7-Day Forecast 43.08°N 70.81°W (Text-Only)
NWS Forecast for: Pease Air Force Base / Portsmouth NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 8:14 pm EDT Jul 12, 2025




Tonight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 63. Southeast wind around 5 mph.

Sunday: Areas of dense fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 78. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 66. South wind 5 to 10 mph.

Monday: A 30 percent chance of showers and thunderstorms after 5pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 82. South wind around 5 mph.

Monday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 68. South wind around 5 mph becoming southwest after midnight.

Tuesday: Sunny, with a high near 89.

Tuesday Night: Mostly clear, with a low around 69.

Wednesday: Mostly sunny and hot, with a high near 90.

Wednesday Night: Partly cloudy, with a low around 71.

Thursday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 89.

Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 70.

Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

Saturday: A 30 percent chance of showers. Partly sunny, with a high near 82.



Pease Air Force Base / Portsmouth NH
 43.08°N 70.81°W (Elev. 89 ft)

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