Extreme Heat Warning issued June 23 at 4:15AM EDT until June 24 at 8:00PM EDT by NWS Northern Indiana
* WHAT...Dangerously hot conditions with heat index values of around 100 with a maximum around 105. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Until 8 PM EDT /7 PM CDT/ Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Cumulative effects of long-duration heat will likely cause significant impacts, especially since it is the first heat wave of the season. Low temperatures in the 70s will provide little relief, especially for vulnerable populations.
Air Quality Alert issued June 22 at 11:12AM EDT by NWS Northern Indiana
The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory through for June 22 and June 23, for elevated levels of ozone in western counties in Michigan. Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range. The Air Quality Advisory is in effect for the following counties in southwest Michigan... Berrien and Cass We are in the peak of ozone season, and the current forecast shows ozone-conducive conditions for Sunday and Monday. Surface temperatures in the 90s, coupled with ample sunshine and southwest winds, create
Extreme Heat Warning issued June 22 at 1:41PM EDT until June 24 at 8:00PM EDT by NWS Northern Indiana
* WHAT...Dangerously hot conditions with peak afternoon heat index values of around 100 with a maximum up to around 105. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Until 8 PM EDT /7 PM CDT/ Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events, particularly if they persist for several days in a row. * ADDITIONAL DETAILS...Cumulative effects of long-duration heat will likely cause significant impacts, especially since it is the first heat wave of the season. Low temperatures in the 70s will provide little relief, especially for vulnerable populations.
Air Quality Alert issued June 21 at 12:44PM EDT by NWS Northern Indiana
The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory for Saturday and Sunday, June 21 and 22, for elevated levels of ozone in parts of southwest Michigan. Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range. The Air Quality Advisory is in effect for the following counties in southwest Michigan... Berrien and Cass We are in the peak of ozone season, and the current forecast shows ozone-conducive conditions for Saturday. Surface temperatures in the 90s, coupled with ample sunlight and southwest winds, create an
Extreme Heat Watch issued June 21 at 2:30PM EDT until June 24 at 8:00PM EDT by NWS Northern Indiana
* WHAT...Maximum afternoon Heat Index values up to 105 degrees possible with overnight low temperatures at or above 75 degrees. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Heat Advisory until 8 AM EDT Sunday. Extreme Heat Watch from 8 AM EDT Sunday until 8 PM EDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Cumulative effects of long-duration heat will likely cause significant impacts, especially since it is the first heat wave of the season. Low temperatures in the
Heat Advisory issued June 21 at 2:30PM EDT until June 22 at 8:00AM EDT by NWS Northern Indiana
* WHAT...Maximum afternoon Heat Index values up to 105 degrees possible with overnight low temperatures at or above 75 degrees. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Heat Advisory until 8 AM EDT Sunday. Extreme Heat Watch from 8 AM EDT Sunday until 8 PM EDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Cumulative effects of long-duration heat will likely cause significant impacts, especially since it is the first heat wave of the season. Low temperatures in the
Air Quality Alert issued June 20 at 11:18AM EDT by NWS Northern Indiana
The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory for Saturday June 21, for elevated levels of ozone in parts of southwest Michigan. Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range. The Air Quality Advisory is in effect for the following counties in southwest Michigan... Berrien and Cass We are in the peak of ozone season, and the current forecast shows ozone-conducive conditions for Saturday. Surface temperatures in the 90s, coupled with ample sunlight and southwest winds, create an environment favorable for ozone
Extreme Heat Watch issued June 20 at 3:07PM EDT until June 24 at 8:00PM EDT by NWS Northern Indiana
* WHAT...Dangerously hot conditions with heat index values up to 102 possible. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...From Saturday morning through Tuesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Extreme Heat Watch issued June 20 at 1:38AM EDT until June 24 at 8:00PM EDT by NWS Northern Indiana
* WHAT...Dangerously hot conditions with heat index values between 95 and 106 possible. The hottest conditions are expected on Sunday and Monday. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...From Saturday morning through Tuesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Consecutive days of excessive heat and humidity combined with very warm low temperatures in the 70s can be especially hazardous for vulnerable populations as the overnight hours provide little relief from the heat.