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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 24-Aug-2026 11:40pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 61.6°F, Max: 75.2°F, Min: 57.5°F 61.6°F
Colder 0.1°F than last hour.

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Feels like: 61.6°F

24-hr difference
-1°FColder 1.0°F than yesterday at this time.
  Today Yesterday
High: 75.2°F
4:43pm 		76.6°F
5:13pm
Low: 57.5°F
6:15am 		55.5°F
5:08am
Calm SSE
0
Gust:
 0 mph
0 Bft - Calm
Today: 12 mph 12:11pm
Gust Month: 38.0 mph August 13
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 4.65 in
Season Total: 30.38 in
13 rain days in August.
Tuesday

Tuesday: Mostly sunny, with a high near 83. South southeast wind 3 to 6 mph.
Mostly Sunny
Humidity & Barometer Almanac Moon
Humidity: 89 % Increased 1.0% since last hour.
Dew Point: 58.3°F Increased 0.2°F since last hour.
Barometer: 30.103 inHg Rising 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 6:30am
Sunset: 7:58pm
Moonset: 3:37am
Moonrise: 6:29pm
Waxing Gibbous
Waxing Gibbous, Moon at 11 days in cycle
91%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 5.6 @ 2:22pm
0 W/m2 (0 %)
High: 828 @  2:10pm
 NWS Weather Forecast  - Outlook: Tonight & Tuesday
Tonight

Tonight: Mostly cloudy, with a low around 62. Light south southeast wind.
Mostly Cloudy

Lo 62 °F		 NWS forecast: Mostly cloudy, with a low around 62. Light south southeast wind.
 
Tuesday

Tuesday: Mostly sunny, with a high near 83. South southeast wind 3 to 6 mph.
Mostly Sunny

Hi 83 °F		 NWS forecast: Mostly sunny, with a high near 83. South southeast wind 3 to 6 mph.