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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 23-Feb-2026 3:00pm - next update at 12:00am  
Summary / Temperature Wind Snow Outlook
Sunny, Dry Sunny, Dry
Currently: 18.3°F, Max: 18.8°F, Min: 4.1°F 18.3°F
Warmer 0.9°F than last hour.

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Feels like: 12°F

24-hr difference
0.1°FWarmer 0.1°F than yesterday at this time.
  Today Yesterday
High: 18.8°F
2:46pm 		19.5°F
3:29pm
Low: 4.1°F
2:29am 		6.5°F
11:54pm
Wind from WNW WNW
4.1
Gust:
 4 mph
1 Bft - Light Breeze
Today: 16.1 mph 4:19am
Gust Month: 41.0 mph February 18
Snow Today: 0 in
Snow Yesterday: 0 in
This Month: 3.75 in
Winter Total: 28.5 in
Snow Depth: 0 in
2 snow days in February.
Tonight

Tonight: Partly cloudy, with a low around 11. Wind chill values as low as zero. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 22 mph.
Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 65 % Decreased 7.0% since last hour.
Dew Point: 8.5°F Decreased 1.3°F since last hour.
Barometer: 30.605 inHg Falling 0.04 inHg/hr
Baro Trend: Falling
Sunrise: 6:56am
Sunset: 5:54pm
Moonset: 12:16am
Moonrise: 9:46am
Waxing Crescent
Waxing Crescent, Moon at 6 days in cycle
43%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
441 W/m2 (97 %)
High: 615 @  12:13pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a high near 20. Light southwest wind.
Sunny


Hi 20 °F		 NWS forecast: Sunny, with a high near 20. Light southwest wind.
 
Tonight

Tonight: Partly cloudy, with a low around 11. Wind chill values as low as zero. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 22 mph.
Partly Cloudy


Lo 11 °F		 NWS forecast: Partly cloudy, with a low around 11. Wind chill values as low as zero. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 22 mph.