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Grinnell 14 Day Extended Forecast

Currently: 23 °F. Partly sunny. (Weather station: Newton Municipal, USA). See more current weather

Grinnell Extended Forecast with high and low temperatures

2 Week Extended Forecast in Grinnell, Iowa, USA

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 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Wed
Jan 21
35 / 16 °FLight snow late. Partly cloudy.23 °F17 mph61%40%0.21"0 (Low)7:32 am5:12 pm
Thu
Jan 22
27 / 3 °FLight snow late. Cloudy.11 °F14 mph59%21%0.16"0 (Low)7:31 am5:13 pm
Fri
Jan 23
3 / -16 °FCloudy.-19 °F12 mph45%0%0.00"0 (Low)7:30 am5:15 pm
Sat
Jan 24
7 / -10 °FOvercast.-3 °F5 mph48%0%0.00"0 (Low)7:30 am5:16 pm
Sun
Jan 25
20 / 0 °FLight snow late. Overcast.5 °F9 mph71%24%0.46"0 (Low)7:29 am5:17 pm
Mon
Jan 26
14 / -9 °FSunny.-3 °F13 mph46%0%0.00"3 (Moderate)7:28 am5:18 pm
Tue
Jan 27
40 / 10 °FSunny.32 °F13 mph49%0%0.00"3 (Moderate)7:27 am5:20 pm
Wed
Jan 28
35 / 16 °FLight snow late. Overcast.27 °F9 mph48%41%0.15"0 (Low)7:26 am5:21 pm
Thu
Jan 29
24 / 17 °FScattered clouds.13 °F13 mph44%6%0.00"3 (Moderate)7:25 am5:22 pm
Fri
Jan 30
18 / 10 °FDecreasing cloudiness.6 °F11 mph48%6%0.00"3 (Moderate)7:24 am5:23 pm
Sat
Jan 31
17 / 9 °FSunny.4 °F12 mph49%6%0.00"3 (Moderate)7:23 am5:25 pm
Sun
Feb 1
23 / 7 °FSunny.15 °F6 mph31%2%0.00"3 (Moderate)7:22 am5:26 pm
Mon
Feb 2
27 / 8 °FAfternoon clouds.16 °F12 mph48%5%0.00"3 (Moderate)7:21 am5:27 pm
Tue
Feb 3
27 / 10 °FSunny.20 °F5 mph39%6%0.00"3 (Moderate)7:20 am5:29 pm
Wed
Feb 4
32 / 12 °FSunny.29 °F2 mph53%6%0.00"3 (Moderate)7:19 am5:30 pm
* Updated Wednesday, January 21, 2026 3:24:03 am Grinnell time - Weather by CustomWeather, © 2026

Hour-by-hour weather for Grinnell next 7 days