Winter Storm Warning
* WHAT...Heavy snow. Additional snow accumulations of 1 to 3 inches
in the valleys and 4 to 10 inches in the ridgetops. Winds gusting
as high as 40 mph.
* WHERE...Cambria and Somerset Counties.
* WHEN...Until 1 AM EST Tuesday.
* IMPACTS...The strong winds and weight of snow on tree limbs may
down power lines and could cause sporadic power outages. Travel
could be very difficult. The hazardous conditions could impact the
Monday morning and evening commutes.
From: Feb 22, 2026 22:02
Until: Feb 23, 2026 18:15
Winter Storm Warning
* WHAT...Heavy snow. Additional snow accumulations between 3 to 6
inches, with up to 9 inches possible at the highest peaks.
* WHERE...Portions of southwest and western Pennsylvania and northern
West Virginia.
* WHEN...Until 1 AM EST Tuesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Monday morning and evening commutes.
From: Feb 23, 2026 07:25
Until: Feb 23, 2026 17:00
Winter Weather Advisory
* WHAT...Snow. Additional snow accumulations of 1 to 3 inches, with
the highest totals in the foothills.
* WHERE...Portions of northwest, southwest, and western Pennsylvania
and northern West Virginia.
* WHEN...Until 1 AM EST Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the Monday morning and evening commutes.
From: Feb 23, 2026 07:25
Until: Feb 23, 2026 17:00
Winter Storm Warning
* WHAT...Heavy snow expected. Total snow accumulations between 6 and
12 inches, with the highest amounts along the western facing
slopes above 3,000 feet. The strongest winds are expected tonight
through Monday with northwest winds gusting around 35 to 50 mph.
* WHERE...In Maryland, Eastern Garrett and Western Garrett Counties.
In Virginia, Western Highland County. In West Virginia, Western
Grant and Western Pendleton Counties.
* WHEN...Until midnight EST Monday Night.
* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. The strong winds and weight of snow on tree limbs
may down power lines and could cause sporadic power outages.
Travel could be very difficult to impossible. The hazardous
conditions will impact the Monday morning and evening commutes.
Gusty winds could bring down tree branches.
From: Feb 22, 2026 19:06
Until: Feb 23, 2026 03:15
Winter Weather Advisory
* WHAT...Snow. Additional snow accumulations between 1 and 3 inches.
* WHERE...Portions of western Pennsylvania and northern West
Virginia.
* WHEN...Until 1 AM EST Tuesday.
* IMPACTS...Travel could be difficult, especially tonight into Monday
morning.
From: Feb 22, 2026 16:56
Until: Feb 23, 2026 03:00
Winter Storm Warning
* WHAT...Heavy snow. Additional snow accumulations between 6 and 12
inches.
* WHERE...Portions of western Pennsylvania and northern West
Virginia.
* WHEN...Until 1 AM EST Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions will impact the Monday morning and evening
commutes.
From: Feb 22, 2026 16:56
Until: Feb 23, 2026 03:00
Winter Storm Watch
* WHAT...Heavy snow possible. Total snow accumulations of 6 inches
or more are possible. Winds could gust as high as 45 mph.
* WHERE...In Maryland, Eastern Garrett and Western Garrett Counties.
In Virginia, Western Highland County. In West Virginia, Western
Grant and Western Pendleton Counties.
* WHEN...From late Saturday night through Monday afternoon.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday morning and evening commutes. Gusty winds
could bring down tree branches.
From: Feb 21, 2026 04:23
Until: Feb 21, 2026 12:30
Winter Storm Watch
* WHAT...Heavy snow possible. Total snow accumulations between 4 and
8 inches possible. Winds could gust as high as 35 mph.
* WHERE...Cambria and Somerset Counties.
* WHEN...From late Saturday night through late Monday night.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday morning and evening commutes.
From: Feb 20, 2026 18:40
Until: Feb 21, 2026 11:45
Winter Storm Watch
* WHAT...An extended period of snow for high terrain. More than 6
inches of snow is favored for Sunday through Monday.
* WHERE...Portions of southwest Pennsylvania and northern West
Virginia.
* WHEN...From late Saturday night through late Monday night.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday morning commute.
* ADDITIONAL DETAILS...Highest accumulations are most likely for
grassy surfaces in the high terrain. Snow totals may vary largely
from valleys to ridgetops. Snow most likely to stick to roads and
sidewalks Sunday night.
From: Feb 20, 2026 23:28
Until: Feb 21, 2026 09:00
Flood Advisory
...The National Weather Service in Pittsburgh has issued a Flood
Advisory for the following rivers in Pennsylvania...
Ohio River At Pittsburgh affecting Allegheny County.
.Heavy rain and recent snow melt will cause river levels to increase
over the next 24 hours.
Additional information is available at weather.gov/pbz.
The next statement will be issued late tonight at 215 AM EST.
* WHAT...Flooding caused by rain and snowmelt.
* WHERE...Ohio River at Pittsburgh.
* WHEN...From this afternoon to Sunday morning.
* IMPACTS...At 18.0 feet, Water begins to flow onto the Monongahela
Parking Wharf. At 19.0 feet, Water begins to flow onto the North
Shore Riverwalk between the stadiums. At 19.5 feet, The Monongahela
Parking Wharf is completely flooded. At 20.0 feet, Water is up to
one foot deep in the lower areas of the North Shore Riverwalk.
* ADDITIONAL DETAILS...
- At 1:30 PM EST Friday the stage was 17.0 feet.
- Bankfull stage is 18.0 feet.
- Forecast...The river is expected to rise to a crest of 18.2 feet
early tomorrow afternoon.
- Action stage is 18.0 feet.
- Flood stage is 22.0 feet.
- http://www.weather.gov/safety/flood
From: Feb 20, 2026 18:53
Until: Feb 21, 2026 07:15
Extreme Cold Warning
* WHAT...Dangerously cold wind chills as low as 23 below zero
expected.
* WHERE...Somerset County.
* WHEN...Until 1 PM EST Sunday.
* IMPACTS...The dangerously cold wind chills as low as 23 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 31, 2026 23:32
Until: Feb 01, 2026 18:00
Extreme Cold Warning
* WHAT...Dangerously cold wind chills as low as 23 below zero
expected.
* WHERE...Somerset County.
* WHEN...Until 1 PM EST this afternoon.
* IMPACTS...The dangerously cold wind chills as low as 23 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Feb 01, 2026 12:20
Until: Feb 01, 2026 18:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 15 below zero expected.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...From 7 PM this evening to 11 AM EST Sunday.
* IMPACTS...The cold wind chills as low as 15 below zero could result
in hypothermia if precautions are not taken.
From: Jan 31, 2026 18:26
Until: Feb 01, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 15 below zero.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...Until 11 AM EST this morning.
* IMPACTS...The cold wind chills as low as 15 below zero could result
in hypothermia if precautions are not taken.
From: Feb 01, 2026 09:50
Until: Feb 01, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 10 below expected.
* WHERE...Portions of northeast Kentucky, southeast Ohio, southwest
Virginia, and central, northeast, northern, southeast, southern,
and western West Virginia.
* WHEN...Until 11 AM EST this morning.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Feb 01, 2026 08:55
Until: Feb 01, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 10 below expected.
* WHERE...Portions of northeast Kentucky, southeast Ohio, southwest
Virginia, and central, northeast, northern, southeast, southern,
and western West Virginia.
* WHEN...Until 11 AM EST Sunday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken. Frostbite and
hypothermia will occur if unprotected skin is exposed to these
temperatures.
From: Feb 01, 2026 04:51
Until: Feb 01, 2026 13:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 15 below zero.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...Until 11 AM EST Sunday.
* IMPACTS...The cold wind chills as low as 15 below zero could result
in hypothermia if precautions are not taken.
From: Feb 01, 2026 04:40
Until: Feb 01, 2026 12:45
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 12 below expected.
* WHERE...Portions of northeast Kentucky, southeast Ohio, southwest
Virginia, and central, northeast, northern, southeast, southern,
and western West Virginia.
* WHEN...Until 11 AM EST Sunday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 31, 2026 23:19
Until: Feb 01, 2026 09:15
Extreme Cold Warning
* WHAT...For the Extreme Cold Warnings, dangerously cold wind chills
as low as 21 below expected.
* WHERE...Somerset County.
* WHEN...For the first Extreme Cold Warning, until 11 AM EST this
morning. For the second Extreme Cold Warning, from 7 PM this
evening to 1 PM EST Sunday.
* IMPACTS...The cold wind chills as low as 21 below zero could
result in hypothermia or frostbite if precautions are not taken.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
From: Jan 31, 2026 09:32
Until: Jan 31, 2026 21:45
Cold Weather Advisory
* WHAT...For the first Cold Weather Advisory, very cold wind chills
as low as 11 below. For the second Cold Weather Advisory, very
cold wind chills as low as 9 below expected.
* WHERE...Portions of northeast Kentucky, southeast Ohio, and
central, northeast, northern, southern, and western West Virginia.
* WHEN...For the first Cold Weather Advisory, until 11 AM EST this
morning. For the second Cold Weather Advisory, from 7 PM this
evening to 11 AM EST Sunday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken. Frostbite and
hypothermia will occur if unprotected skin is exposed to these
temperatures.
From: Jan 31, 2026 05:10
Until: Jan 31, 2026 17:00
Extreme Cold Warning
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills
as low as 25 below. For the Extreme Cold Watch, dangerously cold
wind chills as low as 25 below possible.
* WHERE...Somerset County.
* WHEN...For the Extreme Cold Warning, until 11 AM EST Saturday. For
the Extreme Cold Watch, from Saturday evening through Sunday
afternoon.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
From: Jan 31, 2026 03:47
Until: Jan 31, 2026 16:15
Extreme Cold Watch
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills
as low as 25 below. For the Extreme Cold Watch, dangerously cold
wind chills as low as 25 below possible.
* WHERE...Somerset County.
* WHEN...For the Extreme Cold Warning, until 11 AM EST Saturday. For
the Extreme Cold Watch, from Saturday evening through Sunday
afternoon.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
From: Jan 31, 2026 03:47
Until: Jan 31, 2026 16:15
Cold Weather Advisory
* WHAT...For the first Cold Weather Advisory, very cold wind chills
as low as 10 to 20 below zero. For the second Cold Weather
Advisory, very cold wind chills as low as 5 to 15 below zero
expected.
* WHERE...Portions of east central Ohio, southwest and western
Pennsylvania, and northern and the northern panhandle of West
Virginia.
* WHEN...For the first Cold Weather Advisory, until 11 AM EST
Saturday. For the second Cold Weather Advisory, from 7 PM Saturday
to 11 AM EST Sunday.
* IMPACTS...The dangerously cold wind chills as low as 20 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
An extended period of freezing temperatures could cause ruptured
water pipes.
From: Jan 31, 2026 04:23
Until: Jan 31, 2026 16:00
Extreme Cold Warning
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills
as low as 20 to 25 below expected. For the Extreme Cold Watch,
dangerously cold wind chills lower than 20 below zero possible.
* WHERE...Somerset County.
* WHEN...For the Extreme Cold Warning, until 11 AM EST Saturday. For
the Extreme Cold Watch, from Saturday evening through Sunday
afternoon.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
From: Jan 30, 2026 22:40
Until: Jan 31, 2026 12:00
Extreme Cold Watch
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills
as low as 20 to 25 below expected. For the Extreme Cold Watch,
dangerously cold wind chills lower than 20 below zero possible.
* WHERE...Somerset County.
* WHEN...For the Extreme Cold Warning, until 11 AM EST Saturday. For
the Extreme Cold Watch, from Saturday evening through Sunday
afternoon.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
From: Jan 30, 2026 22:40
Until: Jan 31, 2026 12:00
Extreme Cold Watch
* WHAT...For the Cold Weather Advisory, very cold wind chills 10 to
19 degrees below zero expected. For the Extreme Cold Watch,
dangerously cold wind chills lower than 20 degrees below zero
possible.
* WHERE...Somerset County.
* WHEN...For the Cold Weather Advisory, from 7 PM this evening to 11
AM EST Saturday. For the Extreme Cold Watch, from Saturday evening
through Sunday afternoon.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 30, 2026 17:37
Until: Jan 31, 2026 10:00
Cold Weather Advisory
* WHAT...For the Cold Weather Advisory, very cold wind chills 10 to
19 degrees below zero expected. For the Extreme Cold Watch,
dangerously cold wind chills lower than 20 degrees below zero
possible.
* WHERE...Somerset County.
* WHEN...For the Cold Weather Advisory, from 7 PM this evening to 11
AM EST Saturday. For the Extreme Cold Watch, from Saturday evening
through Sunday afternoon.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 30, 2026 17:37
Until: Jan 31, 2026 10:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 11 below expected.
* WHERE...Portions of northeast Kentucky, southeast Ohio, and
central, northeast, northern, southern, and western West Virginia.
* WHEN...Until 11 AM EST Saturday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken. Frostbite and
hypothermia will occur if unprotected skin is exposed to these
temperatures.
From: Jan 30, 2026 23:28
Until: Jan 31, 2026 09:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 20 below zero expected.
* WHERE...Portions of eastern Ohio, western Pennsylvania, and
northern West Virginia.
* WHEN...From 7 PM this evening to 11 AM EST Saturday.
* IMPACTS...The dangerously cold wind chills as low as 20 below zero
could result in hypothermia or frostbite if precautions are not
taken.
From: Jan 30, 2026 17:40
Until: Jan 31, 2026 03:00
Cold Weather Advisory
* WHAT...Very cold wind chills 10 to 19 below zero expected.
* WHERE...Cambria, Clearfield, and Somerset Counties.
* WHEN...For the first Cold Weather Advisory, until noon EST today.
For the second Cold Weather Advisory, from 7 PM this evening to 10
AM EST Friday.
* IMPACTS...The dangerously cold wind chills could result in
hypothermia or frostbite if precautions are not taken.
From: Jan 29, 2026 06:12
Until: Jan 29, 2026 18:15
Cold Weather Advisory
* WHAT...For the first Cold Weather Advisory, very cold wind chills
as low as 10 to 15 below zero. For the second Cold Weather
Advisory, very cold temperatures as low as 5 to 15 below zero.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...For the first Cold Weather Advisory, until 11 AM EST
Thursday. For the second Cold Weather Advisory, from 7 PM Thursday
to 11 AM EST Friday.
* IMPACTS...The cold wind chills as low as 15 below zero could result
in hypothermia or frostbite if precautions are not taken. Frostbite
and hypothermia will occur if unprotected skin is exposed to these
temperatures. An extended period of freezing temperatures could
cause ruptured water pipes.
From: Jan 29, 2026 04:48
Until: Jan 29, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 15 below zero.
* WHERE...Portions of east central Ohio, northwest and southwest
Pennsylvania, and northern and the northern panhandle of West
Virginia.
* WHEN...Until 11 AM EST Thursday.
* IMPACTS...The cold wind chills as low as 15 below zero could result
in hypothermia if precautions are not taken. An extended period of
freezing temperatures could cause ruptured water pipes.
From: Jan 29, 2026 04:48
Until: Jan 29, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 9 below.
* WHERE...Portions of southeast Ohio and central and northern West
Virginia.
* WHEN...Until 11 AM EST this morning.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 29, 2026 05:58
Until: Jan 29, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills 10 to 15 below zero expected.
* WHERE...Cambria, Clearfield, and Somerset Counties.
* WHEN...For the first Cold Weather Advisory, until 10 AM EST this
morning. For the second Cold Weather Advisory, from 7 PM this
evening to 10 AM EST Thursday.
* IMPACTS...The dangerously cold wind chills as low as 15 below zero
could result in hypothermia or frostbite if precautions are not
taken.
From: Jan 28, 2026 06:20
Until: Jan 28, 2026 18:30
Cold Weather Advisory
* WHAT...For the first Cold Weather Advisory, very cold wind chills
as low as 11 below. For the second Cold Weather Advisory, very
cold wind chills as low as 7 below expected.
* WHERE...Portions of southeast Ohio and central and northern West
Virginia.
* WHEN...For the first Cold Weather Advisory, until 11 AM EST this
morning. For the second Cold Weather Advisory, from 7 PM this
evening to 11 AM EST Thursday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 28, 2026 09:58
Until: Jan 28, 2026 18:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 17 below zero expected.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...Until 11 AM EST Wednesday.
* IMPACTS...The cold wind chills as low as 17 below zero could result
in hypothermia or frostbite if precautions are not taken. An
extended period of freezing temperatures could cause ruptured water
pipes.
From: Jan 28, 2026 00:00
Until: Jan 28, 2026 16:00
Cold Weather Advisory
* WHAT...For the first Cold Weather Advisory, very cold wind chills
as low as 10 to 20 below zero. For the second Cold Weather
Advisory, very cold wind chills as low as 5 to 15 below zero
expected.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...For the first Cold Weather Advisory, until 11 AM EST
Wednesday. For the second Cold Weather Advisory, from 7 PM
Wednesday to 11 AM EST Thursday.
* IMPACTS...The cold wind chills as low as 10 to 20 below zero could
result in hypothermia or frostbite if precautions are not taken. An
extended period of freezing temperatures could cause ruptured water
pipes.
From: Jan 28, 2026 04:34
Until: Jan 28, 2026 16:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 15 below expected.
* WHERE...A portion of central Pennsylvania.
* WHEN...From 7 PM this evening to 10 AM EST Wednesday.
* IMPACTS...The cold wind chills could result in hypothermia or
frostbite if precautions are not taken.
From: Jan 27, 2026 20:09
Until: Jan 28, 2026 15:00
Cold Weather Advisory
* WHAT...For the first Cold Weather Advisory, very cold wind chills
as low as 10 below. For the second Cold Weather Advisory, very
cold wind chills as low as 6 below expected.
* WHERE...Portions of southeast Ohio and central and northern West
Virginia.
* WHEN...For the first Cold Weather Advisory, until 11 AM EST this
morning. For the second Cold Weather Advisory, from 7 PM this
evening to 11 AM EST Thursday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 28, 2026 05:44
Until: Jan 28, 2026 14:00
Cold Weather Advisory
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
10 AM EST WEDNESDAY...
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills
as low as 25 below zero. For the Cold Weather Advisory, very cold
wind chills as low as 15 below zero expected.
* WHERE...Cambria, Clearfield, and Somerset Counties.
* WHEN...For the Extreme Cold Warning, until 1 PM EST this
afternoon. For the Cold Weather Advisory, from 7 PM this evening
to 10 AM EST Wednesday.
* IMPACTS...The dangerously cold wind chills as low as 20 to 25
below zero could cause frostbite on exposed skin in as little as
30 minutes.
From: Jan 27, 2026 15:26
Until: Jan 28, 2026 03:30
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 12 below expected.
* WHERE...Portions of southeast Ohio and central, northeast,
northern, southeast, and western West Virginia.
* WHEN...From 7 PM this evening to 11 AM EST Wednesday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 27, 2026 17:59
Until: Jan 28, 2026 02:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 16 below zero expected.
* WHERE...Portions of east central Ohio, northwest, southwest, and
western Pennsylvania, and northern and the northern panhandle of
West Virginia.
* WHEN...From 7 PM this evening to 11 AM EST Wednesday.
* IMPACTS...The cold wind chills as low as 15 below zero could result
in hypothermia or frostbite if precautions are not taken.
From: Jan 27, 2026 15:34
Until: Jan 27, 2026 23:45
