Currently: 37 °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 | ||
| Sun Mar 22 |  | 42 / 33 °F | Rain. Overcast. | 35 °F | 8 mph | ↑ | 85% | 58% | 0.51" | 0 (Low) | 6:42 am | 6:57 pm |
| Mon Mar 23 |  | 38 / 29 °F | Snow changing to rain. Overcast. | 32 °F | 8 mph | ↑ | 62% | 55% | 1.17" | 0 (Low) | 6:40 am | 6:58 pm |
| Tue Mar 24 |  | 42 / 27 °F | Mostly cloudy. | 36 °F | 6 mph | ↑ | 39% | 3% | 0.00" | 3 (Moderate) | 6:39 am | 7:00 pm |
| Wed Mar 25 |  | 49 / 32 °F | Overcast. | 43 °F | 8 mph | ↑ | 40% | 21% | 0.04" | 3 (Moderate) | 6:37 am | 7:01 pm |
| Thu Mar 26 |  | 52 / 31 °F | Light rain. Overcast. | 40 °F | 17 mph | ↑ | 80% | 52% | 0.31" | 0 (Low) | 6:35 am | 7:02 pm |
| Fri Mar 27 | | 47 / 29 °F | Light rain. Overcast. | 36 °F | 10 mph | ↑ | 54% | 60% | 0.39" | 0 (Low) | 6:33 am | 7:03 pm |
| Sat Mar 28 | | 30 / 21 °F | Overcast. | 19 °F | 10 mph | ↑ | 50% | 3% | 0.00" | 0 (Low) | 6:31 am | 7:04 pm |
| Sun Mar 29 | | 35 / 27 °F | Light mixture of precip. Mostly cloudy. | 29 °F | 7 mph | ↑ | 47% | 52% | 0.24" | 3 (Moderate) | 6:30 am | 7:05 pm |
| Mon Mar 30 | | 43 / 30 °F | Sprinkles. Cloudy. | 34 °F | 21 mph | ↑ | 58% | 51% | 0.02" | 0 (Low) | 6:28 am | 7:07 pm |
| Tue Mar 31 |  | 44 / 30 °F | Sunny. | 36 °F | 16 mph | ↑ | 25% | 3% | 0.00" | 3 (Moderate) | 6:26 am | 7:08 pm |
| Wed Apr 1 | | 41 / 28 °F | Rain. Overcast. | 35 °F | 7 mph | ↑ | 62% | 80% | 2.69" | 0 (Low) | 6:24 am | 7:09 pm |
| Thu Apr 2 | | 39 / 30 °F | Snow changing to rain. Overcast. | 28 °F | 24 mph | ↑ | 94% | 80% | 5.00" | 0 (Low) | 6:23 am | 7:10 pm |
| Fri Apr 3 |  | 42 / 31 °F | Afternoon clouds. | 36 °F | 8 mph | ↑ | 84% | 45% | 0.04" | 3 (Moderate) | 6:21 am | 7:11 pm |
| Sat Apr 4 | | 48 / 33 °F | Sprinkles late. Overcast. | 43 °F | 8 mph | ↑ | 88% | 58% | 0.24" | 3 (Moderate) | 6:19 am | 7:12 pm |
| Sun Apr 5 | | 48 / 34 °F | Sprinkles. Mostly cloudy. | 47 °F | 2 mph | ↑ | 98% | 64% | 0.13" | 3 (Moderate) | 6:17 am | 7:14 pm |
| * Updated Saturday, March 21, 2026 5:24:03 pm Portsmouth time - Weather by CustomWeather, © 2026 | ||||||||||||