Currently: 23 °F. Passing clouds. (Weather station: Newton Municipal, USA). See more current weatherHour-by-hour Forecast in Grinnell — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 5:00 am Sat, Dec 6 |  | 21 °F | Mostly cloudy. | 15 °F | 5 mph | ↑ | 92% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 19 °F | Mostly cloudy. | 11 °F | 5 mph | ↑ | 93% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 17 °F | Mostly cloudy. | 10 °F | 5 mph | ↑ | 96% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am |  | 18 °F | Mostly cloudy. | 11 °F | 5 mph | ↑ | 96% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 20 °F | Mostly cloudy. | 13 °F | 5 mph | ↑ | 95% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 21 °F | Mostly cloudy. | 16 °F | 4 mph | ↑ | 93% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am |  | 23 °F | Cloudy. | 18 °F | 4 mph | ↑ | 91% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 24 °F | Overcast. | 19 °F | 4 mph | ↑ | 91% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 26 °F | Overcast. | 20 °F | 5 mph | ↑ | 89% | 10% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 26 °F | Overcast. | 19 °F | 6 mph | ↑ | 89% | 10% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 26 °F | Overcast. | 19 °F | 7 mph | ↑ | 90% | 10% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm |  | 26 °F | Light snow. Overcast. | 18 °F | 8 mph | ↑ | 90% | 25% | 0.05" (snow) 0.00" (rain) |
| 5:00 pm |  | 26 °F | Light snow. Overcast. | 17 °F | 9 mph | ↑ | 91% | 35% | 0.05" (snow) 0.00" (rain) |
| 6:00 pm | | 26 °F | Light snow. Overcast. | 16 °F | 10 mph | ↑ | 92% | 46% | 0.07" (snow) 0.00" (rain) |
| 7:00 pm | | 26 °F | Light snow. Overcast. | 17 °F | 10 mph | ↑ | 91% | 69% | 0.15" (snow) 0.00" (rain) |
| 8:00 pm | | 27 °F | Light snow. Overcast. | 17 °F | 10 mph | ↑ | 91% | 67% | 0.24" (snow) 0.00" (rain) |
| 9:00 pm | | 27 °F | Light snow. Overcast. | 18 °F | 10 mph | ↑ | 91% | 65% | 0.35" (snow) 0.00" (rain) |
| 10:00 pm | | 27 °F | Light snow. Overcast. | 17 °F | 11 mph | ↑ | 91% | 64% | 0.43" (snow) 0.00" (rain) |
| 11:00 pm | | 27 °F | Snow. Overcast. | 17 °F | 12 mph | ↑ | 92% | 63% | 0.52" (snow) 0.00" (rain) |
| 12:00 am Sun, Dec 7 | | 27 °F | Snow. Overcast. | 15 °F | 14 mph | ↑ | 93% | 61% | 0.60" (snow) 0.00" (rain) |
| 1:00 am | | 26 °F | Light snow. Overcast. | 14 °F | 14 mph | ↑ | 94% | 56% | 0.48" (snow) 0.00" (rain) |
| 2:00 am | | 25 °F | Light snow. Overcast. | 13 °F | 14 mph | ↑ | 93% | 48% | 0.28" (snow) 0.00" (rain) |
| 3:00 am | | 24 °F | Light snow. Overcast. | 11 °F | 14 mph | ↑ | 94% | 37% | 0.17" (snow) 0.00" (rain) |
| 4:00 am | | 22 °F | Light snow. Overcast. | 10 °F | 14 mph | ↑ | 92% | 25% | 0.12" (snow) 0.00" (rain) |
| * Updated Saturday, December 6, 2025 1:42:34 am Grinnell time - Weather by CustomWeather, © 2025 | |||||||||