Portsmouth Airport at Pease (PSM) Weather 06/29/2025
Tonight
61
Partly Cloudy then Patchy Fog
Monday
82
Patchy Fog then Sunny
Monday Night
65
Mostly Clear then Patchy Fog
Tuesday
85
Showers Likely and Areas Fog
Tuesday Night
69
Chance T-storms then Chance Showers
Wednesday
88
Mostly Sunny
Wednesday Night
65
Mostly Clear
Thursday
86
Sunny
Thursday Night
63
Partly Cloudy
Independence Day
81
Sunny
Friday Night
61
Mostly Clear
Saturday
83
Mostly Sunny
Saturday Night
65
Mostly Cloudy
Weekly Forecast
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 61. Calm wind becoming west around 5 mph.
Monday
Patchy fog before 9am. Otherwise, sunny, with a high near 82. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Monday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 65. South wind around 5 mph.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Areas of fog before 8am. Otherwise, partly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 69. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 63.
Independence Day
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 61.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Mostly cloudy, with a low around 65.