Portsmouth, NH Weather Forecast
Marine Forecast: Cape Elizabeth to Merrimack River
Portsmouth, New Hampshire
Lat: 43.07N, Lon: 70.76W
Overcast
Temp: 48°F
- Humidity:
- 83%
- Winds:
- 7 MPH WSW
- Gusts:
- N/A MPH
- Barometer:
- 29.95 in.
- Dewpoint:
- 43°F
- Heat index:
- 48°F
- Sunrise:
- 6:53 AM EST
- Sunset:
- 4:08 PM EST
- Moonrise:
- 9:02 PM EST
- Moonset:
- 11:30 AM EST
| This Afternoon...Partly sunny. Highs in the upper 40s. Light and variable winds. |
| Tonight...Partly cloudy in the evening, then becoming cloudy. Lows around 40. Light and variable winds, becoming northeast around 10 mph with gusts up to 20 mph after midnight. |
| Sunday...A chance of rain in the morning, then rain in the afternoon. Highs in the mid 40s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. |
| Sunday Night...Rain. Lows in the upper 30s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. |
| Monday...Rain likely in the morning. Mostly cloudy with areas of drizzle. Highs in the upper 40s. Northwest winds around 10 mph with gusts up to 20 mph in the morning, becoming light and variable. Chance of rain 50 percent. |
| Monday Night...Mostly cloudy with areas of drizzle with a chance of snow showers. Areas of freezing drizzle after midnight. Lows around 30. Chance of precipitation 50 percent. |
| Tuesday...Partly sunny in the morning, then becoming mostly cloudy. Highs around 40. |
| Tuesday Night...Cloudy with a 40 percent chance of snow showers. Lows in the upper 20s. |
| Wednesday...Mostly cloudy. Highs in the upper 30s. |
| Wednesday Night...Partly cloudy. Lows in the lower 20s. |
| Thursday...Partly sunny. Highs in the mid 30s. |
| Thursday Night...Partly cloudy. Lows in the lower 20s. |
| Friday...Partly sunny. Highs in the upper 30s. |
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