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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 22-Mar-2026 1:50pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Cloudy, Dry Cloudy, Dry
Currently: 47.8°F, Max: 69.2°F, Min: 47.5°F 47.8°F
Warmer 0.2°F than last hour.

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Feels like: 42°F

24-hr difference
-37.2°FColder 37.2°F than yesterday at this time.
  Today Yesterday
High: 69.2°F
1:57am 		88.6°F
4:46pm
Low: 47.5°F
12:28pm 		46.3°F
4:10am
Wind from NNE NNE
15.1
Gust:
 16 mph
4 Bft - Moderate Breeze
Today: 27 mph 11:20am
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: Mostly clear, with a low around 27. Blustery, with a north wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Partly Cloudy
and Blustery
then Mostly
Clear
Humidity & Barometer Almanac Moon
Humidity: 64 % Decreased 2.0% since last hour.
Dew Point: 36.2°F Decreased 0.5°F since last hour.
Barometer: 29.992 inHg Rising 0.04 inHg/hr
Baro Trend: Rising
Sunrise: 7:11am
Sunset: 7:25pm
Moonrise: 8:45am
Moonset: 11:00pm
Waxing Crescent
Waxing Crescent, Moon at 4 days in cycle
18%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
329 W/m2 (42 %)
High: 545 @  1:17pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Cloudy, then gradually becoming mostly sunny, with a high near 51. Windy, with a north northwest wind 23 to 25 mph, with gusts as high as 33 mph.
Decreasing
Clouds and
Windy

Hi 51 °F		 NWS forecast: Cloudy, then gradually becoming mostly sunny, with a high near 51. Windy, with a north northwest wind 23 to 25 mph, with gusts as high as 33 mph.
 
Tonight

Tonight: Mostly clear, with a low around 27. Blustery, with a north wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Partly Cloudy
and Blustery
then Mostly
Clear

Lo 27 °F		 NWS forecast: Mostly clear, with a low around 27. Blustery, with a north wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.