Severe Thunderstorm and Flash Flood Threats Early This Week

The threat for severe thunderstorms and flash flooding are likely from the central and southern Plains into the Ohio/Tennessee Valleys and Mid-Atlantic early this week. A couple of slow moving systems will track west to east, while a plume of moisture focuses near a stalled front. Some of the thunderstorms could contain damaging winds and large hail, while flood watches extend from MO/IL to DE/NJ. Read More >

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

A Few Clouds

71°F

22°C

Humidity 59%
Wind Speed NW 5 mph
Barometer 29.94 in (1014.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 17 Jun 9:56 am EDT
Extended Forecast for

2 Miles NNE Portsmouth NH

  • Today

    Today: Sunny, with a high near 77. North wind around 5 mph becoming south in the afternoon.

    Sunny

    High: 77 °F

  • Tonight

    Tonight: Increasing clouds, with a low around 56. South wind around 5 mph becoming calm  in the evening.

    Increasing
    Clouds

    Low: 56 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers before 5pm.  Mostly cloudy, with a high near 69. Northeast wind around 5 mph becoming southeast in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.

    Mostly Cloudy
    then Chance
    Showers

    Low: 56 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers before 9am.  Mostly cloudy, with a high near 70. Light southeast wind increasing to 5 to 10 mph in the morning.

    Chance
    Showers then
    Mostly Cloudy

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 57.

    Mostly Cloudy

    Low: 57 °F

  • Thursday

    Thursday: A 40 percent chance of showers.  Mostly cloudy, with a high near 71.

    Chance
    Showers

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Showers.  Low around 57. Chance of precipitation is 80%.

    Showers

    Low: 57 °F

  • Friday

    Friday: Showers likely.  Cloudy, with a high near 71. Chance of precipitation is 60%.

    Showers
    Likely

    High: 71 °F

Detailed Forecast

Today
Sunny, with a high near 77. North wind around 5 mph becoming south in the afternoon.
Tonight
Increasing clouds, with a low around 56. South wind around 5 mph becoming calm in the evening.
Tuesday
A 40 percent chance of showers before 5pm. Mostly cloudy, with a high near 69. Northeast wind around 5 mph becoming southeast in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.
Wednesday
A 30 percent chance of showers before 9am. Mostly cloudy, with a high near 70. Light southeast wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 57.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
Thursday Night
Showers. Low around 57. Chance of precipitation is 80%.
Friday
Showers likely. Cloudy, with a high near 71. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
2 Miles NNE Portsmouth NH
 43.07°N 70.78°W (Elev. 33 ft)
8:13 am EDT Jun 17, 2019
10am EDT Jun 17, 2019-6pm EDT Jun 23, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database