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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 11-Oct-2026 4:35pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 86.6°F, Max: 87.8°F, Min: 56.4°F 86.6°F
Colder 1.1°F than last hour.

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Feels like: 85.9°F

24-hr difference
2.5°FWarmer 2.5°F than yesterday at this time.
  Today Yesterday
High: 87.8°F
3:09pm 		85.4°F
3:21pm
Low: 56.4°F
7:41am 		60.3°F
5:09am
Wind from S S
16.3
Gust:
 15 mph
4 Bft - Moderate Breeze
Today: 23 mph 2:51pm
Gust Month: 33.0 mph October 9
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 1.33 in
Season Total: 42.3 in
3 rain days in October.
Tonight

Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 68. South wind around 9 mph, with gusts as high as 18 mph.
Decreasing
Clouds
Humidity & Barometer Almanac Moon
Humidity: 38 % Increased 2.0% since last hour.
Dew Point: 58°F Increased 0.5°F since last hour.
Barometer: 29.832 inHg  
Baro Trend: Steady
Sunrise: 7:20am
Sunset: 6:36pm
Moonrise: 8:27am
Moonset: 6:40pm
Waxing Crescent
Waxing Crescent, Moon at 1 days in cycle
2%
Illuminated
UV Index Solar Radiation
   1.2     Low 
High: 3.8 @ 12:42pm
294 W/m2 (88 %)
High: 606 @  1:33pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a steady temperature around 83. South wind around 11 mph, with gusts as high as 20 mph.
Sunny


Hi 83 °F		 NWS forecast: Sunny, with a steady temperature around 83. South wind around 11 mph, with gusts as high as 20 mph.
 
Tonight

Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 68. South wind around 9 mph, with gusts as high as 18 mph.
Decreasing
Clouds

Lo 68 °F		 NWS forecast: Mostly cloudy, then gradually becoming mostly clear, with a low around 68. South wind around 9 mph, with gusts as high as 18 mph.