Grinnell Extended Forecast with high and low temperatures
2 Week Extended Forecast in Grinnell, Iowa, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 35 / 16 °F | Light snow late. Partly cloudy. | 23 °F | 17 mph | ↑ | 61% | 40% | 0.21" | 0 (Low) | 7:32 am | 5:12 pm |
| Thu Jan 22 | | 27 / 3 °F | Light snow late. Cloudy. | 11 °F | 14 mph | ↑ | 59% | 21% | 0.16" | 0 (Low) | 7:31 am | 5:13 pm |
| Fri Jan 23 |  | 3 / -16 °F | Cloudy. | -19 °F | 12 mph | ↑ | 45% | 0% | 0.00" | 0 (Low) | 7:30 am | 5:15 pm |
| Sat Jan 24 | | 7 / -10 °F | Overcast. | -3 °F | 5 mph | ↑ | 48% | 0% | 0.00" | 0 (Low) | 7:30 am | 5:16 pm |
| Sun Jan 25 | | 20 / 0 °F | Light snow late. Overcast. | 5 °F | 9 mph | ↑ | 71% | 24% | 0.46" | 0 (Low) | 7:29 am | 5:17 pm |
| Mon Jan 26 |  | 14 / -9 °F | Sunny. | -3 °F | 13 mph | ↑ | 46% | 0% | 0.00" | 3 (Moderate) | 7:28 am | 5:18 pm |
| Tue Jan 27 | | 40 / 10 °F | Sunny. | 32 °F | 13 mph | ↑ | 49% | 0% | 0.00" | 3 (Moderate) | 7:27 am | 5:20 pm |
| Wed Jan 28 | | 35 / 16 °F | Light snow late. Overcast. | 27 °F | 9 mph | ↑ | 48% | 41% | 0.15" | 0 (Low) | 7:26 am | 5:21 pm |
| Thu Jan 29 |  | 24 / 17 °F | Scattered clouds. | 13 °F | 13 mph | ↑ | 44% | 6% | 0.00" | 3 (Moderate) | 7:25 am | 5:22 pm |
| Fri Jan 30 | | 18 / 10 °F | Decreasing cloudiness. | 6 °F | 11 mph | ↑ | 48% | 6% | 0.00" | 3 (Moderate) | 7:24 am | 5:23 pm |
| Sat Jan 31 | | 17 / 9 °F | Sunny. | 4 °F | 12 mph | ↑ | 49% | 6% | 0.00" | 3 (Moderate) | 7:23 am | 5:25 pm |
| Sun Feb 1 | | 23 / 7 °F | Sunny. | 15 °F | 6 mph | ↑ | 31% | 2% | 0.00" | 3 (Moderate) | 7:22 am | 5:26 pm |
| Mon Feb 2 |  | 27 / 8 °F | Afternoon clouds. | 16 °F | 12 mph | ↑ | 48% | 5% | 0.00" | 3 (Moderate) | 7:21 am | 5:27 pm |
| Tue Feb 3 | | 27 / 10 °F | Sunny. | 20 °F | 5 mph | ↑ | 39% | 6% | 0.00" | 3 (Moderate) | 7:20 am | 5:29 pm |
| Wed Feb 4 | | 32 / 12 °F | Sunny. | 29 °F | 2 mph | ↑ | 53% | 6% | 0.00" | 3 (Moderate) | 7:19 am | 5:30 pm |
| * Updated Wednesday, January 21, 2026 3:24:03 am Grinnell time - Weather by CustomWeather, © 2026 | ||||||||||||