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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 20-Oct-2026 4:30pm - next update at 6:00pm  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 70.4°F, Max: 71.1°F, Min: 41.2°F 70.4°F
Colder 0.3°F than last hour.

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Feels like: 77.0°F

24-hr difference
2.2°FWarmer 2.2°F than yesterday at this time.
  Today Yesterday
High: 71.1°F
3:23pm 		69.1°F
3:22pm
Low: 41.2°F
6:36am 		39.9°F
5:38am
Wind from S S
5.9
Gust:
 3 mph
2 Bft - Light Breeze
Today: 15 mph 12:05pm
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: 2 in
Season Total: 42.97 in
5 rain days in October.
Tonight

Tonight: Mostly clear, with a low around 48. South wind 3 to 7 mph.
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 42 % Increased 1.0% since last hour.
Dew Point: 46.2°F Increased 0.4°F since last hour.
Barometer: 30.291 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 7:30am
Sunset: 6:22pm
Moonset: 1:15am
Moonrise: 3:51pm
Waxing Gibbous
Waxing Gibbous, Moon at 9 days in cycle
71%
Illuminated
UV Index Solar Radiation
   0.9     Low 
High: 3.2 @ 12:48pm
260 W/m2 (88 %)
High: 564 @  12:57pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a steady temperature around 68. South southeast wind around 9 mph.
Sunny

Hi 68 °F		 NWS forecast: Sunny, with a steady temperature around 68. South southeast wind around 9 mph.
 
Tonight

Tonight: Mostly clear, with a low around 48. South wind 3 to 7 mph.
Mostly Clear

Lo 48 °F		 NWS forecast: Mostly clear, with a low around 48. South wind 3 to 7 mph.