7-Day Forecast 43.8°N 71.66°W (Text-Only)
NWS Forecast for: Blair NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 1:45 pm EDT Jul 13, 2025




This Afternoon: Isolated showers. Mostly sunny, with a high near 79. Southeast wind around 5 mph. Chance of precipitation is 20%.

Tonight: Isolated showers, then scattered showers and thunderstorms after 3am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 81. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 60%.

Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 88. Calm wind.

Tuesday Night: Mostly clear, with a low around 64.

Wednesday: Sunny and hot, with a high near 91.

Wednesday Night: Partly cloudy, with a low around 68.

Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Thursday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Friday: Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.

Friday Night: Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

Saturday: A 30 percent chance of showers. Mostly sunny, with a high near 81.

Saturday Night: A 30 percent chance of showers. Partly cloudy, with a low around 60.

Sunday: A chance of showers. Partly sunny, with a high near 79.



Blair NH
 43.8°N 71.66°W (Elev. 699 ft)

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