Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
Overcast
50°F
10°C
| Humidity | 49% |
| Wind Speed | SW 6 mph |
| Barometer | 29.59 in (1002.3 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 14 Jan 11:55 am EST |
Extended Forecast for
York Harbor ME
This Afternoon

High: 46 °F
Slight Chance
ShowersTonight
Low: 37 °F
Chance
Showers then
Showers
Likely and
Areas FogThursday

High: 45 °F
Chance
Showers and
Areas FogThursday Night

Low: 16 °F
Partly Cloudy
Friday

High: 31 °F
Sunny
Friday Night

Low: 24 °F
Mostly Cloudy
Saturday

High: 41 °F
Partly Sunny
Saturday Night

Low: 27 °F
Mostly Cloudy
Sunday

High: 35 °F
Partly Sunny
Detailed Forecast
This Afternoon
A slight chance of showers before 2pm, then a slight chance of showers after 4pm. Mostly cloudy, with a high near 46. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Showers likely, mainly after 3am. Areas of fog after 3am. Otherwise, cloudy, with a low around 37. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 11am. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 45. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 16. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 31. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 20.
M.L.King Day
Mostly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
York Harbor ME
43.12°N 70.64°W (Elev. 46 ft)
43.12°N 70.64°W (Elev. 46 ft)
6:13 am EST Jan 14, 2026
12pm EST Jan 14, 2026-6pm EST Jan 20, 2026


