No Warnings, Watches, or Advisories

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 27-Aug-2026 11:25pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 64.9°F, Max: 81.4°F, Min: 60.8°F 64.9°F
Colder 0.7°F than last hour.

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Feels like: 64.9°F

24-hr difference
-2.3°FColder 2.3°F than yesterday at this time.
  Today Yesterday
High: 81.4°F
2:40pm
81.3°F
3:08pm
Low: 60.8°F
5:50am
64.7°F
11:59pm
 Calm E
0
Gust:
0 mph
0 Bft - Calm
Today: 13 mph 12:48pm
Gust Month: 38.0 mph August 13
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.01 in
Storm Rain: 0 in
This Month: 4.66 in
Season Total: 30.39 in
14 rain days in August.
Friday

Friday: Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph.
Sunny

Humidity & Barometer Almanac Moon
Humidity: 83 % Increased 1.0% since last hour.
Dew Point: 59.6°F Decreased 0.4°F since last hour.
Barometer: 30.091 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 6:33am
Sunset: 7:53pm
Moonset: 6:58am
Moonrise: 7:49pm
Full Moon
Full Moon, Moon at 14 days in cycle
100%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 5.7 @ 12:48pm
0 W/m2 (0 %)
High: 995 @  1:30pm
 NWS Weather Forecast  - Outlook: Tonight & Friday
Tonight

Tonight: Mostly clear, with a low around 58. Calm wind.
Mostly Clear


Lo 58 °F
NWS forecast: Mostly clear, with a low around 58. Calm wind.
 
Friday

Friday: Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph.
Sunny


Hi 84 °F
NWS forecast: Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph.