 |
 Current Portsmouth Weather Conditions |
Updated September 19th at 2:22 pm |
|
|
|
| Temperature: | 88°F |
Dew Point: | 50°F |
| Barometer: | 30.06 inHg |
Wind: | 9 Mph |
| Humidity: | 27.3% |
Visibility: | 0M |
|
| |
|
| Portsmouth Weather Forecast Summary |
|
|
| |
Today
Sep 19th
|
Saturday
Sep 20th
|
Sunday
Sep 21st
|
Monday
Sep 22nd
|
Tuesday
Sep 23rd
|
 |
|
 |
|
 |
Cloudy |
Cloudy |
Showers |
Cloudy |
Thundershowers |
88°F
|
86°F
62°F |
88°F
63°F |
80°F
64°F |
75°F
61°F |
|
| |
|
| Portsmouth Detailed Weather Forecast |
|
|
| |
| Friday, September 19th, 2025 |
 |
Afternoon |
Temperature: 79°F |
| Sunny. |
|
|
|
 |
Evening |
Temperature: 65°F |
| Cloudy. |
|
|
|
| Saturday, September 20th, 2025 |
|
Overnight |
Temperature: 62°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 81°F |
| Cloudy. Slight chance of a thunderstorm. |
|
|
|
|
Afternoon |
Temperature: 79°F |
| Cloudy. Slight chance of a thunderstorm. |
|
|
|
 |
Evening |
Temperature: 67°F |
| A mix of cloudy and clear skies. |
|
|
|
| Sunday, September 21st, 2025 |
|
Overnight |
Temperature: 64°F |
| Cloudy. |
|
|
|
 |
Morning |
Temperature: 83°F |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
|
|
|
|
Afternoon |
Temperature: 75°F |
| Cloudy with showers likely. Slight chance of a thunderstorm. |
|
|
|
 |
Evening |
Temperature: 65°F |
| Cloudy with a chance of showers. |
|
|
|
| Monday, September 22nd, 2025 |
|
Overnight |
Temperature: 64°F |
| Cloudy with a chance of showers. |
|
|
|
|
Morning |
Temperature: 75°F |
| Cloudy. Chance of a thunderstorm. Windy at times. |
|
|
|
|
Afternoon |
Temperature: 69°F |
| Cloudy with a chance of showers. |
|
|
|
|
Evening |
Temperature: 65°F |
| Cloudy with a chance of showers. |
|
|
|
| Tuesday, September 23rd, 2025 |
|
Overnight |
Temperature: 64°F |
| Cloudy with showers likely. |
|
|
|
|
Morning |
Temperature: 73°F |
| Cloudy with a slight chance of showers or thundershowers. Windy at times. |
|
|
|
|
Afternoon |
Temperature: 70°F |
| Cloudy with showers likely. Chance of a thunderstorm. |
|
|
|
|
Evening |
Temperature: 62°F |
| Cloudy. |
|
|
|
| Wednesday, September 24th, 2025 |
|
Overnight |
Temperature: 59°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 74°F |
| Cloudy. Slight chance of a thunderstorm. |
|
|
|
|
Afternoon |
Temperature: 72°F |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
|
|
|
|
Evening |
Temperature: 61°F |
| Cloudy. |
|
|
|
| Thursday, September 25th, 2025 |
|
Overnight |
Temperature: 56°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 66°F |
| Cloudy. |
|
|
|
|
Afternoon |
Temperature: 59°F |
| Cloudy with a chance of showers. Windy at times. |
|
|
|
|
Evening |
Temperature: 55°F |
| Cloudy with a chance of showers. |
|
|
|
| Friday, September 26th, 2025 |
 |
Overnight |
Temperature: 55°F |
| Cloudy with clear periods. |
|
|
|
|
Morning |
Temperature: 70°F |
| Sunny. |
|
|
|
|
Afternoon |
Temperature: 68°F |
| Sunny. |
|
|
|
|
Evening |
Temperature: 55°F |
| Cloudy. |
|
|
|
| Saturday, September 27th, 2025 |
|
Overnight |
Temperature: 55°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 73°F |
| Cloudy. |
|
|
|
|
Afternoon |
Temperature: 72°F |
| Cloudy. |
|
|
|
|
Evening |
Temperature: 63°F |
| Cloudy. |
|
|
|
