No Warnings, Watches, or Advisories

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 21-Oct-2026 4:40pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 72.4°F, Max: 73.1°F, Min: 46.1°F 72.4°F
Warmer 0.2°F than last hour.

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Feels like: 76.5°F

24-hr difference
2.1°FWarmer 2.1°F than yesterday at this time.
  Today Yesterday
High: 73.1°F
3:07pm
71.1°F
3:23pm
Low: 46.1°F
5:47am
41.2°F
6:36am
 Wind from SSW SSW
2.9
Gust:
2 mph
1 Bft - Light Air
Today: 10.4 mph 10:20am
Gust Month: 33.0 mph October 9
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 2 in
Season Total: 42.97 in
5 rain days in October.
Tonight

Tonight: Mostly clear, with a low around 50. Calm wind.
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 56 % Decreased 1.0% since last hour.
Dew Point: 55.8°F Decreased 0.1°F since last hour.
Barometer: 30.206 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 7:31am
Sunset: 6:20pm
Moonset: 2:22am
Moonrise: 4:14pm
Waxing Gibbous
Waxing Gibbous, Moon at 10 days in cycle
80%
Illuminated
UV Index Solar Radiation
   0.8     Low 
High: 3.3 @ 11:51am
223 W/m2 (85 %)
High: 744 @  11:14am
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a high near 73. South wind around 5 mph.
Sunny

Hi 73 °F
NWS forecast: Sunny, with a high near 73. South wind around 5 mph.
 
Tonight

Tonight: Mostly clear, with a low around 50. Calm wind.
Mostly Clear

Lo 50 °F
NWS forecast: Mostly clear, with a low around 50. Calm wind.