Special Weather Statement
At 1146 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Indianapolis to 6 miles southeast of
Mooresville. Movement was east at 45 mph.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Indianapolis, Shelbyville, Greenwood, Lawrence, Franklin, Greenfield,
Beech Grove, Southport, New Whiteland, Cumberland, Whiteland,
Bargersville, New Palestine, Warren Park, Homecroft, Rocky Ripple,
Fairland, Spring Lake, Crows Nest, and North Crows Nest.
This includes the following highways...
Interstate 65 between mile markers 86 and 117.
Interstate 70 between mile markers 77 and 107.
Interstate 74 between mile markers 93 and 110.
From: Sep 04, 2025 03:46
Until: Sep 04, 2025 04:15
Air Quality Alert
The officials at the Indiana Department of Environmental Management
have declared an Air Quality Action Day, IN EFFECT FROM MIDNIGHT
TONIGHT TO MIDNIGHT EDT SATURDAY NIGHT.
An Air Quality Action Day for Ozone has been issued. Ozone levels
are expected to be in the Unhealthy for Sensitive Groups range.
Active children and adults, and people with respiratory disease,
such as asthma should limit prolonged outdoor exposure.
Here are some recommended actions that the public can take:
* Walk, bike, carpool or use public transportation.
* Avoid using the drive-through and combine errands into one trip.
* Avoid refueling your vehicle or using gasoline-powered lawn
equipment until after 7pm.
* Turn off your engine when idling for more than 30 seconds.
* Conserve energy by turning off lights or setting the air
conditioner to 75 degrees or above.
For additional information, please visit the IDEM Smog page at:
http://www.in.gov/idem/airmonitoring/smogwatch/
From: Aug 15, 2025 16:10
Until: Aug 17, 2025 04:00
Air Quality Alert
The officials at the Indiana Department of Environmental Management
have declared an Air Quality Action Day, IN EFFECT UNTIL MIDNIGHT
EDT SATURDAY NIGHT.
An Air Quality Action Day for Ozone has been issued. Ozone levels
are expected to be in the Unhealthy for Sensitive Groups range.
Active children and adults, and people with respiratory disease,
such as asthma should limit prolonged outdoor exposure.
Here are some recommended actions that the public can take:
* Walk, bike, carpool or use public transportation.
* Avoid using the drive-through and combine errands into one trip.
* Avoid refueling your vehicle or using gasoline-powered lawn
equipment until after 7pm.
* Turn off your engine when idling for more than 30 seconds.
* Conserve energy by turning off lights or setting the air
conditioner to 75 degrees or above.
For additional information, please visit the IDEM Smog page at:
http://www.in.gov/idem/airmonitoring/smogwatch/
From: Aug 16, 2025 01:21
Until: Aug 16, 2025 13:30
Air Quality Alert
The officials at the Indiana Department of Environmental Management
have declared an Air Quality Action Day, in effect for Tuesday August
5th.
An Air Quality Action Day for Wildfire Smoke has been issued. Smoke
levels are expected to be in the Unhealthy for Sensitive Groups
range. Active children and adults, and people with respiratory
disease, such as asthma should limit prolonged outdoor exposure.
Here are some recommended actions that the public can take:
* Walk, bike, carpool or use public transportation.
* Avoid using the drive-through and combine errands into one trip.
* Avoid refueling your vehicle or using gasoline-powered lawn
equipment until after 7pm.
* Turn off your engine when idling for more than 30 seconds.
* Conserve energy by turning off lights or setting the air
conditioner to 75 degrees or above.
For additional information, please visit the IDEM Smog page at:
http://www.in.gov/idem/airmonitoring/smogwatch/
From: Aug 04, 2025 15:04
Until: Aug 06, 2025 04:00
Heat Advisory
* WHAT...Heat index values up to 107 expected.
* WHERE...central Indiana and eastern Indiana.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
From: Jul 24, 2025 13:31
Until: Jul 24, 2025 21:45
Air Quality Alert
The officials at the Indiana Department of Environmental Management
have declared an Air Quality Action Day, IN EFFECT UNTIL MIDNIGHT
EDT TONIGHT.
An Air Quality Action Day for PM 2.5 has been issued. Fine
particulate levels are expected to be in the Unhealthy for Sensitive
Groups range. Active children and adults, and people with
respiratory disease, such as asthma should limit prolonged outdoor
exposure.
Here are some recommended actions that the public can take:
* Walk, bike, carpool or use public transportation.
* Avoid using the drive-through and combine errands into one trip.
* Avoid refueling your vehicle or using gasoline-powered lawn
equipment until after 7pm.
* Turn off your engine when idling for more than 30 seconds.
* Conserve energy by turning off lights or setting the air
conditioner to 75 degrees or above.
For additional information, please visit the IDEM Smog page at:
http://www.in.gov/idem/airmonitoring/smogwatch/
From: Jul 05, 2025 00:55
Until: Jul 05, 2025 13:00
Air Quality Alert
The officials at the Office of Sustainability for the City of
Indianapolis have called for a Knozone Action Day, IN EFFECT UNTIL
MIDNIGHT EDT SATURDAY NIGHT.
A Knozone Action day means that a combination of high temperatures,
light winds, and other factors are expected to produce conditions
where high levels of ozone emissions may exceed federally mandated
standards.
Fine particulate levels are expected to be in the Unhealthy for
Sensitive Groups range. Active children and adults, and people with
respiratory disease, such as asthma should limit prolonged outdoor
exposure.
Here are some recommended actions that the public can take:
* Walk, bike, carpool or use public transportation.
* Avoid using the drive-through and combine errands into one trip.
* Avoid refueling your vehicle or using gasoline-powered lawn
equipment until after 7pm.
* Turn off your engine when idling for more than 30 seconds.
* Conserve energy by turning off lights or setting the air
conditioner to 75 degrees or above.
For additional information, please visit the IDEM Smog page at:
http://www.in.gov/idem/airmonitoring/smogwatch/
From: Jul 05, 2025 00:55
Until: Jul 05, 2025 13:00
Heat Advisory
* WHAT...Heat index values as high as 100 to 109 and low
temperatures at or above 73 degrees each night.
* WHERE...Portions of central, east central, north central, south
central, southeast, southwest, and west central Indiana.
* WHEN...Until 8 PM EDT Friday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Little heat relief expected during the
overnight hours each night as minimum heat indices will be 74
degrees or higher with high humidity.
From: Jun 24, 2025 13:29
Until: Jun 25, 2025 03:00
