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Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 06-Oct-2026 4:40pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 79.7°F, Max: 80.3°F, Min: 49.0°F 79.7°F
Colder 0.1°F than last hour.

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Feels like: 80.3°F

24-hr difference
4.9°FWarmer 4.9°F than yesterday at this time.
  Today Yesterday
High: 80.3°F
4:07pm 		75.3°F
3:05pm
Low: 49°F
7:07am 		47.1°F
7:03am
Wind from S S
11.7
Gust:
 14 mph
3 Bft - Gentle Breeze
Today: 25.3 mph 11:22am
Gust Month: 25.0 mph October 6
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.42 in
Season Total: 41.39 in
1 rain day in October.
Tonight

Tonight: Mostly clear, with a low around 56. South southwest wind 5 to 8 mph becoming light and variable after midnight.
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 48 % Increased 4.0% since last hour.
Dew Point: 58.3°F Increased 2.3°F since last hour.
Barometer: 29.875 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 7:14am
Sunset: 6:44pm
Moonrise: 2:40am
Moonset: 4:47pm
Waning Crescent
Waning Crescent, Moon at 25 days in cycle
16%
Illuminated
UV Index Solar Radiation
   1.1     Low 
High: 3.7 @ 12:44pm
301 W/m2 (86 %)
High: 615 @  1:05pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a high near 78. South southeast wind around 9 mph.
Sunny

Hi 78 °F		 NWS forecast: Sunny, with a high near 78. South southeast wind around 9 mph.
 
Tonight

Tonight: Mostly clear, with a low around 56. South southwest wind 5 to 8 mph becoming light and variable after midnight.
Mostly Clear

Lo 56 °F		 NWS forecast: Mostly clear, with a low around 56. South southwest wind 5 to 8 mph becoming light and variable after midnight.