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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 01-Jun-2026 9:10pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Dusk, Dry Dusk, Dry
Currently: 76.0°F, Max: 85.8°F, Min: 61.5°F 76°F
Colder 3.1°F than last hour.

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Feels like: 78.1°F

24-hr difference
1.6°FWarmer 1.6°F than yesterday at this time.
  Today Yesterday
High: 85.8°F
3:52pm 		81.8°F
3:28pm
Low: 61.5°F
5:25am 		60.7°F
8:14am
Wind from ENE ENE
11.3
Gust:
 13 mph
3 Bft - Gentle Breeze
Today: 18.4 mph 7:41pm
Gust Month: 18.0 mph June 1
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.08 in
Storm Rain: 0 in
This Month: 0 in
Season Total: 15.02 in
0 day since last rain.
Tuesday

Tuesday: Sunny, with a high near 81. East southeast wind 6 to 10 mph.
Sunny
Humidity & Barometer Almanac Moon
Humidity: 49 % Decreased 1.0% since last hour.
Dew Point: 55.5°F Decreased 3.4°F since last hour.
Barometer: 30.087 inHg  
Baro Trend: Steady
Sunrise: 5:38am
Sunset: 8:41pm
Moonset: 6:59am
Moonrise: 10:33pm
Waning Gibbous
Waning Gibbous, Moon at 16 days in cycle
97%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 7.3 @ 1:05pm
0 W/m2 (0 %)
High: 898 @  1:35pm
 NWS Weather Forecast  - Outlook: Tonight & Tuesday
Tonight

Tonight: Mostly clear, with a low around 55. North northeast wind 5 to 8 mph becoming east after midnight.
Mostly Clear

Lo 55 °F		 NWS forecast: Mostly clear, with a low around 55. North northeast wind 5 to 8 mph becoming east after midnight.
 
Tuesday

Tuesday: Sunny, with a high near 81. East southeast wind 6 to 10 mph.
Sunny

Hi 81 °F		 NWS forecast: Sunny, with a high near 81. East southeast wind 6 to 10 mph.