No Warnings, Watches, or Advisories

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 12-Oct-2026 4:40pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 84.1°F, Max: 86.3°F, Min: 67.8°F 84.1°F
Colder 0.9°F than last hour.

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Feels like: 87.4°F

24-hr difference
-2.2°FColder 2.2°F than yesterday at this time.
  Today Yesterday
High: 86.3°F
2:02pm
87.8°F
3:09pm
Low: 67.8°F
4:58am
56.4°F
7:41am
 Wind from S S
12.8
Gust:
14 mph
4 Bft - Moderate Breeze
Today: 26.5 mph 3:53pm
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: 1.33 in
Season Total: 42.3 in
3 rain days in October.
Tonight

Tonight: Clear, with a low around 61. South southwest wind 7 to 11 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Clear

Humidity & Barometer Almanac Moon
Humidity: 59 % Increased 3.0% since last hour.
Dew Point: 68.2°F Increased 0.5°F since last hour.
Barometer: 29.662 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 7:21am
Sunset: 6:34pm
Moonrise: 9:35am
Moonset: 6:40pm
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
5%
Illuminated
UV Index Solar Radiation
   1.1     Low 
High: 4.1 @ 12:35pm
258 W/m2 (82 %)
High: 714 @  12:22pm
 NWS Weather Forecast  - Outlook: Columbus Day & Tonight
Columbus
Day
Columbus Day: Sunny, with a high near 86. Breezy, with a south southwest wind around 17 mph, with gusts as high as 26 mph.
Sunny and
Breezy


Hi 86 °F
NWS forecast: Sunny, with a high near 86. Breezy, with a south southwest wind around 17 mph, with gusts as high as 26 mph.
 
Tonight

Tonight: Clear, with a low around 61. South southwest wind 7 to 11 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Clear


Lo 61 °F
NWS forecast: Clear, with a low around 61. South southwest wind 7 to 11 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.