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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 19-Mar-2026 1:30pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 66.3°F, Max: 66.3°F, Min: 36.8°F 66.3°F
Warmer 4.1°F than last hour.

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Feels like: 66.2°F

24-hr difference
21.6°FWarmer 21.6°F than yesterday at this time.
  Today Yesterday
High: 66.3°F
1:24pm 		55.5°F
4:13pm
Low: 36.8°F
7:26am 		21.5°F
7:16am
Wind from E E
1.2
Gust:
 2 mph
1 Bft - Light Air
Today: 12 mph 11:09am
Gust Month: 44.0 mph March 13
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 1.65 in
Season Total: 3.09 in
5 rain days in March.
Tonight

Tonight: Partly cloudy, with a low around 43. Calm wind becoming south southwest 5 to 7 mph in the evening.
Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 52 % Decreased 11.0% since last hour.
Dew Point: 48.1°F Decreased 1.3°F since last hour.
Barometer: 30.1 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 7:16am
Sunset: 7:22pm
Moonrise: 7:23am
Moonset: 7:10pm
Waxing Crescent
Waxing Crescent, Moon at 0 days in cycle
1%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
721 W/m2 (93 %)
High: 721 @  1:25pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a high near 65. Calm wind.
Sunny


Hi 65 °F		 NWS forecast: Sunny, with a high near 65. Calm wind.
 
Tonight

Tonight: Partly cloudy, with a low around 43. Calm wind becoming south southwest 5 to 7 mph in the evening.
Partly Cloudy


Lo 43 °F		 NWS forecast: Partly cloudy, with a low around 43. Calm wind becoming south southwest 5 to 7 mph in the evening.