Currently: 10 °F. Passing clouds. (Weather station: Pease Air Force Base / Portsmouth, USA). See more current weatherPortsmouth Extended Forecast with high and low temperatures
2 Week Extended Forecast in Portsmouth, New Hampshire, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 32 / 14 °F | Light snow late. Afternoon clouds. | 19 °F | 12 mph | ↑ | 37% | 23% | 0.25" | 0 (Low) | 7:08 am | 4:41 pm |
| Thu Jan 22 | | 44 / 27 °F | Light snow early. Partly cloudy. | 35 °F | 16 mph | ↑ | 47% | 68% | 0.63" | 0 (Low) | 7:07 am | 4:42 pm |
| Fri Jan 23 |  | 31 / 13 °F | Overcast. | 17 °F | 18 mph | ↑ | 42% | 5% | 0.00" | 0 (Low) | 7:06 am | 4:43 pm |
| Sat Jan 24 |  | 13 / 0 °F | Sunny. | -3 °F | 15 mph | ↑ | 42% | 0% | 0.00" | 3 (Moderate) | 7:05 am | 4:45 pm |
| Sun Jan 25 | | 15 / 0 °F | Overcast. | 12 °F | 2 mph | ↑ | 41% | 3% | 0.00" | 0 (Low) | 7:04 am | 4:46 pm |
| Mon Jan 26 | | 20 / 13 °F | Overcast. | 11 °F | 6 mph | ↑ | 69% | 14% | 0.41" | 0 (Low) | 7:04 am | 4:47 pm |
| Tue Jan 27 |  | 28 / 11 °F | Broken clouds. | 15 °F | 15 mph | ↑ | 47% | 5% | 0.00" | 0 (Low) | 7:03 am | 4:48 pm |
| Wed Jan 28 |  | 31 / 22 °F | Afternoon clouds. | 22 °F | 10 mph | ↑ | 57% | 5% | 0.00" | 0 (Low) | 7:02 am | 4:50 pm |
| Thu Jan 29 |  | 34 / 24 °F | Moderate snow. Overcast. | 29 °F | 8 mph | ↑ | 74% | 66% | 3.99" | 0 (Low) | 7:01 am | 4:51 pm |
| Fri Jan 30 | | 31 / 25 °F | Light snow early. Overcast. | 18 °F | 22 mph | ↑ | 73% | 59% | 1.38" | 0 (Low) | 7:00 am | 4:52 pm |
| Sat Jan 31 | | 29 / 20 °F | Scattered clouds. | 19 °F | 11 mph | ↑ | 73% | 6% | 0.00" | 0 (Low) | 6:59 am | 4:54 pm |
| Sun Feb 1 | | 34 / 18 °F | Afternoon clouds. | 34 °F | 2 mph | ↑ | 74% | 5% | 0.00" | 0 (Low) | 6:58 am | 4:55 pm |
| Mon Feb 2 |  | 36 / 20 °F | Heavy snow. Overcast. | 24 °F | 23 mph | ↑ | 89% | 75% | 9.02" | 0 (Low) | 6:57 am | 4:56 pm |
| Tue Feb 3 | | 36 / 28 °F | Light snow early. Cloudy. | 26 °F | 17 mph | ↑ | 76% | 52% | 0.98" | 0 (Low) | 6:55 am | 4:58 pm |
| Wed Feb 4 | | 30 / 21 °F | Light snow late. Afternoon clouds. | 18 °F | 19 mph | ↑ | 75% | 39% | 0.04" | 0 (Low) | 6:54 am | 4:59 pm |
| * Updated Wednesday, January 21, 2026 4:24:03 am Portsmouth time - Weather by CustomWeather, © 2026 | ||||||||||||