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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 05-Aug-2026 6:55pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Overcast and gloomy, Humid Overcast and gloomy, Humid
Currently: 69.2°F, Max: 71.3°F, Min: 62.3°F 69.2°F
Colder 0.4°F than last hour.

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Feels like: 66.6°F

24-hr difference
-3.7°FColder 3.7°F than yesterday at this time.
  Today Yesterday
High: 71.3°F
4:16pm 		76.7°F
9:54am
Low: 62.3°F
12:23pm 		64.8°F
5:35am
Wind from NE NE
4.3
Gust:
 3 mph
2 Bft - Light Breeze
Today: 17.3 mph 6:25am
Gust Month: 26.5 mph August 1
Rain Today: 0.89 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.13 in
Storm Rain: 1.02 in
This Month: 1.54 in
Season Total: 27.27 in
4 rain days in August.
Thursday

Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Calm wind.
Patchy Fog
then Sunny
Humidity & Barometer Almanac Moon
Humidity: 89 % Increased 2.0% since last hour.
Dew Point: 65.8°F Increased 0.2°F since last hour.
Barometer: 30.063 inHg  
Baro Trend: Steady
Sunrise: 6:09am
Sunset: 8:26pm
Moonset: 1:41pm
Moonrise: 11:09pm
Waning Gibbous
Waning Gibbous, Moon at 22 days in cycle
51%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 4.1 @ 3:10pm
54 W/m2 (22 %)
High: 902 @  4:14pm
 NWS Weather Forecast  - Outlook: Tonight & Thursday
Tonight

Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 56. Light and variable wind.
Mostly Cloudy
then Patchy
Fog

Lo 56 °F		 NWS forecast: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 56. Light and variable wind.
 
Thursday

Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Calm wind.
Patchy Fog
then Sunny

Hi 80 °F		 NWS forecast: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Calm wind.