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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Fair

68°F

20°C

Humidity 85%
Wind Speed W 5 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 22 Aug 1:58 am EDT
Extended Forecast for

Epping NH

  • Overnight

    Overnight: Mostly clear, with a low around 66. Calm wind.

    Mostly Clear

    Low: 66 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.

    Mostly Sunny

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 70. Southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 70 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind around 10 mph.

    Chance
    Showers then
    Mostly Sunny

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph.

    Mostly Clear

    Low: 57 °F

  • Thursday

    Thursday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 56.

    Partly Cloudy

    Low: 56 °F

  • Friday

    Friday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Calm wind.
Tuesday
Mostly sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 70. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 57. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Epping NH
 43.03°N 71.09°W (Elev. 184 ft)
10:19 pm EDT Aug 21, 2017
2am EDT Aug 22, 2017-6pm EDT Aug 28, 2017
 
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