7-Day Forecast 42.99°N 71.46°W (Text-Only)
NWS Forecast for: Manchester NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 8:18 am EDT Jul 15, 2025
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  • This
    Afternoon

    This Afternoon: Mostly sunny and hot, with a high near 91. Heat index values as high as 95. West wind around 5 mph.

    High: 91 °F

    Hot




  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 68. Southwest wind around 5 mph becoming calm.

    Low: 68 °F

    Mostly Clear
    then Patchy
    Fog


  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, sunny and hot, with a high near 93. Heat index values as high as 99. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 93 °F

    Patchy Fog
    then Mostly
    Sunny


  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers after 2am.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 72. South wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 11am.  Patchy fog before 9am.  Otherwise, partly sunny and hot, with a high near 91. Southwest wind around 5 mph.  Chance of precipitation is 50%.

    High: 91 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Thursday
    Night

    Thursday Night: Scattered thunderstorms before 8pm.  Partly cloudy, with a low around 72. Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    T-storms then
    Partly Cloudy


  • Friday

    Friday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny




  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy




  • Saturday

    Saturday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny






  • This Afternoon: Mostly sunny and hot, with a high near 91. Heat index values as high as 95. West wind around 5 mph.

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 68. Southwest wind around 5 mph becoming calm.

    Wednesday: Patchy fog before 8am. Otherwise, sunny and hot, with a high near 93. Heat index values as high as 99. Calm wind becoming southwest around 5 mph in the afternoon.

    Wednesday Night: A 30 percent chance of showers after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.

    Thursday: A chance of showers, with thunderstorms also possible after 11am. Patchy fog before 9am. Otherwise, partly sunny and hot, with a high near 91. Southwest wind around 5 mph. Chance of precipitation is 50%.

    Thursday Night: Scattered thunderstorms before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

    Friday: Mostly sunny, with a high near 85.

    Friday Night: Partly cloudy, with a low around 61.

    Saturday: Mostly sunny, with a high near 84.

    Saturday Night: Partly cloudy, with a low around 63.

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 83.

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 64.

    Monday: Mostly sunny, with a high near 82.



    Manchester NH
     42.99°N 71.46°W (Elev. 187 ft)

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