No Warnings, Watches, or Advisories

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 06-May-2026 2:35am - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 39.5°F, Max: 46.3°F, Min: 39.4°F 39.5°F
Colder 3.4°F than last hour.

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Feels like: 40°F

24-hr difference
-8.5°FColder 8.5°F than yesterday at this time.
  Today Yesterday
High: 46.3°F
12:05am
58.2°F
4:40pm
Low: 39.4°F
2:25am
40.1°F
6:32am
 Calm WNW
0
Gust:
0 mph
0 Bft - Calm
Today: 5 mph 12:32am
Gust Month: 31.0 mph May 4
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.04 in
Storm Rain: 0.04 in
This Month: 0.04 in
Season Total: 11.7 in
1 rain day in May.
Wednesday

Wednesday: Partly sunny, with a high near 55. North wind 5 to 10 mph.
Partly Sunny
Humidity & Barometer Almanac Moon
Humidity: 59 % Increased 8.0% since last hour.
Dew Point: 26.3°F Increased 0.3°F since last hour.
Barometer: 29.992 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 6:01am
Sunset: 8:15pm
Moonrise: 12:35am
Moonset: 9:05am
Waning Gibbous
Waning Gibbous, Moon at 18 days in cycle
82%
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: Mostly cloudy, with a low around 38. North wind 3 to 7 mph.
Mostly Cloudy

Lo 38 °F
NWS forecast: Mostly cloudy, with a low around 38. North wind 3 to 7 mph.
 
Wednesday

Wednesday: Partly sunny, with a high near 55. North wind 5 to 10 mph.
Partly Sunny

Hi 55 °F
NWS forecast: Partly sunny, with a high near 55. North wind 5 to 10 mph.