Grinnell, IA

Weather

As of
Current Temperature

77degrees Fahrenheit

Feels like:77°

Hi:89°Lo:73°

Partly Cloudy

Live Weather Radar

Grinnell, IA weather radar map

Current Weather Details

Windchill
77°
Daily Rain
--"
Dew point
72°
Monthly Rain
4.92"
Humidity
84%
Avg. Wind
SSE 4 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
5:40 AM
Moon
Waning Gibbous
Sunset
8:49 PM
UV Index
10 (Very High)

Weather Forecast

  • Today

    Hi

    Mostly cloudy this morning then partly sunny with a slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Southwest winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 100.

  • Tonight

    Lo

    Mostly cloudy with a chance of thunderstorms. A chance of showers. Humid with lows in the lower 70s. South winds 10 to 15 mph. Chance of rain 50 percent.

Grinnell, IA 10-day weather forecast

AIR QUALITY

Air Quality Index
20|Fair
Top Triggers:
pm25
View Today's Air Quality details for Grinnell, IA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
5.1|Medium
Predominant Pollen:
Grass, Cattail, Sorrel/Dock
Grinnell, IA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:94.7 miles

No Lightning Nearby

Grinnell, IA real-time lightning alerts & live Map