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Flood Watch FLOOD WATCH - Poweshiek County

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 03-Oct-2026 5:00pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 70.5°F, Max: 71.7°F, Min: 43.8°F 70.5°F
Colder 1.1°F than last hour.

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Feels like: 77.0°F

24-hr difference
4°FWarmer 4.0°F than yesterday at this time.
  Today Yesterday
High: 71.7°F
3:57pm 		67.2°F
3:57pm
Low: 43.8°F
6:57am 		47.8°F
7:17am
Wind from S S
8.2
Gust:
 12 mph
3 Bft - Gentle Breeze
Today: 21 mph 2:06pm
Gust Month: 23.0 mph October 1
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 50. South wind around 5 mph becoming light and variable.
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 47 % Increased 2.0% since last hour.
Dew Point: 49.3°F Increased 0.1°F since last hour.
Barometer: 30.146 inHg  
Baro Trend: Steady
Sunrise: 7:11am
Sunset: 6:49pm
Moonset: 3:02pm
Moonrise: 10:59pm
Waning Crescent
Waning Crescent, Moon at 22 days in cycle
46%
Illuminated
UV Index Solar Radiation
   1.0     Low 
High: 4.1 @ 12:42pm
281 W/m2 (90 %)
High: 626 @  1:15pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny, with a high near 69. South wind around 10 mph, with gusts as high as 18 mph.
Sunny

Hi 69 °F		 NWS forecast: Sunny, with a high near 69. South wind around 10 mph, with gusts as high as 18 mph.
 
Tonight

Tonight: Mostly clear, with a low around 50. South wind around 5 mph becoming light and variable.
Mostly Clear

Lo 50 °F		 NWS forecast: Mostly clear, with a low around 50. South wind around 5 mph becoming light and variable.