Hour-by-hour Forecast in Portsmouth — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 2:00 am Fri, Dec 5 | 12 °F | Cloudy. | -2 °F | 12 mph | ↑ | 47% | 0% | 0.00" (snow) 0.00" (rain) | |
| 3:00 am | 11 °F | Mostly cloudy. | -2 °F | 9 mph | ↑ | 49% | 0% | 0.00" (snow) 0.00" (rain) | |
| 4:00 am | 11 °F | Partly cloudy. | -1 °F | 7 mph | ↑ | 52% | 0% | 0.00" (snow) 0.00" (rain) | |
| 5:00 am | 9 °F | Partly cloudy. | -2 °F | 7 mph | ↑ | 55% | 0% | 0.00" (snow) 0.00" (rain) | |
| 6:00 am | 8 °F | Scattered clouds. | -2 °F | 6 mph | ↑ | 57% | 0% | 0.00" (snow) 0.00" (rain) | |
| 7:00 am | 8 °F | Mostly sunny. | -2 °F | 6 mph | ↑ | 58% | 0% | 0.00" (snow) 0.00" (rain) | |
| 8:00 am | 9 °F | Sunny. | -1 °F | 6 mph | ↑ | 58% | 0% | 0.00" (snow) 0.00" (rain) | |
| 9:00 am | 14 °F | Sunny. | 3 °F | 7 mph | ↑ | 51% | 0% | 0.00" (snow) 0.00" (rain) | |
| 10:00 am | 17 °F | Sunny. | 7 °F | 7 mph | ↑ | 48% | 0% | 0.00" (snow) 0.00" (rain) | |
| 11:00 am | 20 °F | Mostly sunny. | 11 °F | 8 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) | |
| 12:00 pm | 23 °F | Scattered clouds. | 13 °F | 9 mph | ↑ | 39% | 0% | 0.00" (snow) 0.00" (rain) | |
| 1:00 pm | 25 °F | Broken clouds. | 14 °F | 10 mph | ↑ | 38% | 0% | 0.00" (snow) 0.00" (rain) | |
| 2:00 pm | 26 °F | Partly cloudy. | 16 °F | 9 mph | ↑ | 37% | 0% | 0.00" (snow) 0.00" (rain) | |
| 3:00 pm | 26 °F | Scattered clouds. | 17 °F | 8 mph | ↑ | 37% | 0% | 0.00" (snow) 0.00" (rain) | |
| 4:00 pm | 24 °F | Mostly sunny. | 15 °F | 7 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) | |
| 5:00 pm | 22 °F | Partly cloudy. | 13 °F | 7 mph | ↑ | 49% | 0% | 0.00" (snow) 0.00" (rain) | |
| 6:00 pm | 20 °F | Mostly cloudy. | 12 °F | 6 mph | ↑ | 54% | 0% | 0.00" (snow) 0.00" (rain) | |
| 7:00 pm | 20 °F | Overcast. | 12 °F | 6 mph | ↑ | 57% | 0% | 0.00" (snow) 0.00" (rain) | |
| 8:00 pm | 20 °F | Overcast. | 12 °F | 6 mph | ↑ | 59% | 0% | 0.00" (snow) 0.00" (rain) | |
| 9:00 pm | 21 °F | Overcast. | 13 °F | 7 mph | ↑ | 57% | 0% | 0.00" (snow) 0.00" (rain) | |
| 10:00 pm | 22 °F | Overcast. | 12 °F | 8 mph | ↑ | 58% | 0% | 0.00" (snow) 0.00" (rain) | |
| 11:00 pm | 22 °F | Broken clouds. | 13 °F | 7 mph | ↑ | 61% | 0% | 0.00" (snow) 0.00" (rain) | |
| 12:00 am Sat, Dec 6 | 21 °F | Partly cloudy. | 12 °F | 7 mph | ↑ | 65% | 0% | 0.00" (snow) 0.00" (rain) | |
| 1:00 am | 20 °F | Partly cloudy. | 12 °F | 6 mph | ↑ | 69% | 0% | 0.00" (snow) 0.00" (rain) | |
| * Updated Thursday, December 4, 2025 8:02:31 pm Portsmouth time - Weather by CustomWeather, © 2025 | |||||||||