Navigation

External Links

Alerts


No alerts

Style Options



Widescreen:
|

No Warnings, Watches, or Advisories

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 20-May-2025 2:05pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Overcast and gloomy, Dry Overcast and gloomy, Dry
Currently: 63.9°F, Max: 64.2°F, Min: 50.8°F 63.9°F
Warmer 0.6°F than last hour.

---

Feels like: 64°F

24-hr difference
5.7°FWarmer 5.7°F than yesterday at this time.
  Today Yesterday
High: 64.2°F
1:53pm 		65.2°F
3:21pm
Low: 50.8°F
12:38am 		48.4°F
8:42am
Wind from SSE SSE
0.2
Gust:
 1 mph
0 Bft - Calm
Today: 27 mph 1:56am
Gust Month: 39.0 mph May 15
Rain Today: 0.58 in
Rain Rate (/hr): 0 in
Rain Yesterday: 1.53 in
Storm Rain: 2.25 in
This Month: 2.77 in
Season Total: 8.93 in
4 rain days in May.
Tonight

Tonight: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 44. West northwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Slight Chance
T-storms then
Mostly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 83 %  
Dew Point: 58.6°F Increased 0.7°F since last hour.
Barometer: 29.57 inHg Rising 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 5:46am
Sunset: 8:30pm
Moonrise: 2:16am
Moonset: 12:51pm
Waning Crescent
Waning Crescent, Moon at 22 days in cycle
47%
Illuminated
UV Index Solar Radiation
   2.2     Low 
High: 6.8 @ 11:26am
253 W/m2 (25 %)
High: 621 @  12:01pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 62. West wind 7 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms

Hi 62 °F		 NWS forecast: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 62. West wind 7 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
 
Tonight

Tonight: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 44. West northwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Slight Chance
T-storms then
Mostly Cloudy

Lo 44 °F		 NWS forecast: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 44. West northwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.