Air Quality Alert AIR QUALITY ALERT - Grundy County

NWS North Mississippi Valley Regional Radar WU North Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 26-May-2026 12:45pm - next update at 6:00pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 80.7, Max: 80.7, Min: 54.8 80.7°F
Warmer 1.8°F than last hour.

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Feels like: 81°F

24-hr difference
-1.5°FColder 1.5°F than yesterday at this time.
  Today Yesterday
High: 80.7°F
12:42pm
84.0°F
2:33pm
Low: 54.8°F
5:49am
53.6°F
4:19am
 Wind from S S
0.1
Gust:
0.0 mph
0 Bft - Calm
Today: 5.0 mph 11:58am
Gust Month: 47.0 mph May 4
Rain Today: 0.00 in
Rain Rate (/hr): 0.000 in
Rain Yesterday: 0.00 in
Storm Rain: 0.00 in
This Month: 2.27 in
Season Total: 15.56 in
10 rain days in May.
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 46 % Decreased 1.0% since last hour.
Dew Point: 58.0°F Increased 1.1°F since last hour.
Barometer: 29.989 inHg Falling 0.02  inHg/hr
Baro Trend: Falling slowly
Sunrise: 5:25am
Sunset: 8:14pm
Moonset: 2:42am
Moonrise: 4:04pm
Waxing Gibbous
Waxing Gibbous, Moon at 10 days in cycle
81%
Illuminated
UV Index Solar Radiation
   4.3     Medium 
High: 4.3 @ 12:03pm
731 W/m2 (73 %)
High: 752 @  12:05pm
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Partly Sunny
Partly Sunny

Hi 86 °F
NWS forecast: Partly sunny, with a high near 86. Southeast wind around 5 mph.
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy

Lo 61 °F
NWS forecast: Mostly cloudy, with a low around 61. East southeast wind 0 to 5 mph.