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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 15-Apr-2026 8:50pm - next update at 6:00pm  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 56.4°F, Max: 75.4°F, Min: 56.4°F 56.4°F
Colder 2.8°F than last hour.

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Feels like: 56°F

24-hr difference
-17.5°FColder 17.5°F than yesterday at this time.
  Today Yesterday
High: 75.4°F
4:20pm 		83°F
4:09pm
Low: 56.4°F
8:47pm 		63.1°F
6:45am
Calm W
0
Gust:
 0 mph
0 Bft - Calm
Today: 24.2 mph 3:13pm
Gust Month: 49.0 mph April 8
Rain Today: 1.18 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.71 in
Storm Rain: 1.78 in
This Month: 7.06 in
Season Total: 10.43 in
10 rain days in April.
Thursday

Thursday: Sunny, with a high near 74. Northwest wind 6 to 8 mph becoming south southwest in the afternoon.
Sunny
Humidity & Barometer Almanac Moon
Humidity: 91 % Increased 3.0% since last hour.
Dew Point: 53.8°F Decreased 1.8°F since last hour.
Barometer: 29.672 inHg  
Baro Trend: Steady
Sunrise: 6:29am
Sunset: 7:53pm
Moonrise: 5:47am
Moonset: 5:58pm
Waning Crescent
Waning Crescent, Moon at 27 days in cycle
3%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 1151 @  1:30pm
 NWS Weather Forecast  - Outlook: Tonight & Thursday
Tonight

Tonight: A 50 percent chance of showers and thunderstorms, mainly before 11pm. Some of the storms could be severe. Mostly cloudy, with a low around 51. Southwest wind 5 to 7 mph becoming west northwest after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Severe
T-Storms
then Slight
Chance
T-storms

Lo 51 °F		 NWS forecast: A 50 percent chance of showers and thunderstorms, mainly before 11pm. Some of the storms could be severe. Mostly cloudy, with a low around 51. Southwest wind 5 to 7 mph becoming west northwest after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
 
Thursday

Thursday: Sunny, with a high near 74. Northwest wind 6 to 8 mph becoming south southwest in the afternoon.
Sunny



Hi 74 °F		 NWS forecast: Sunny, with a high near 74. Northwest wind 6 to 8 mph becoming south southwest in the afternoon.