Wind Advisory WIND ADVISORY - Poweshiek County

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 10-Dec-2025 3:40am - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 37.8°F, Max: 40.3°F, Min: 37.8°F 37.8°F
Colder 0.5°F than last hour.

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Feels like: 32°F

24-hr difference
12°FWarmer 12.0°F than yesterday at this time.
  Today Yesterday
High: 40.3°F
12:00am
45.5°F
10:06pm
Low: 37.8°F
3:38am
22.4°F
12:09am
 Wind from W W
8.4
Gust:
7 mph
3 Bft - Gentle Breeze
Today: 27 mph 3:14am
Gust Month: 29.0 mph December 9
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.02 in
Storm Rain: 0.02 in
This Month: 0.02 in
Season Total: 32.54 in
1 rain day in December.
Wednesday

Wednesday: A slight chance of snow between 2pm and 3pm.  Cloudy, with a temperature falling to around 22 by 5pm. Wind chill values as low as 10. Windy, with a northwest wind 26 to 31 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 46 mph.  Chance of precipitation is 20%.
Windy. Cloudy
then Slight
Chance Snow
Humidity & Barometer Almanac Moon
Humidity: 83 % Decreased 1.0% since last hour.
Dew Point: 33.1°F Decreased 0.8°F since last hour.
Barometer: 29.56 inHg  
Baro Trend: Steady
Sunrise: 7:29am
Sunset: 4:40pm
Moonset: 11:57am
Moonrise: 10:13pm
Waning Gibbous
Waning Gibbous, Moon at 20 days in cycle
65%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 NWS Weather Forecast  - Outlook: Overnight & Wednesday
Overnight

Overnight: Cloudy, with a low around 25. Windy, with a west northwest wind 29 to 31 mph, with gusts as high as 47 mph.
Cloudy and
Windy


Lo 25 °F
NWS forecast: Cloudy, with a low around 25. Windy, with a west northwest wind 29 to 31 mph, with gusts as high as 47 mph.
 
Wednesday

Wednesday: A slight chance of snow between 2pm and 3pm.  Cloudy, with a temperature falling to around 22 by 5pm. Wind chill values as low as 10. Windy, with a northwest wind 26 to 31 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 46 mph.  Chance of precipitation is 20%.
Windy. Cloudy
then Slight
Chance Snow

Hi 28 °F
NWS forecast: A slight chance of snow between 2pm and 3pm. Cloudy, with a temperature falling to around 22 by 5pm. Wind chill values as low as 10. Windy, with a northwest wind 26 to 31 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 20%.