Mount Washington Valley Forecast

Low pressure will depart into the Canadian Maritimes today, while a weak cold front approaches and stalls out over New England. Fog during the morning will break up as a low pressure system offshore pulls away from the region, revealing peaks of sunshine. However, a frontal boundary will subsequently approach behind this exiting low, which will increase instability and spark afternoon showers and a few thunderstorms. The front will stall out later today, keeping overcast skies in the forecast through the overnight hours. An upper-level ridge will begin to build in later tonight, with its surface counterpart catching up tomorrow. This will provide for a bit of clearing tomorrow, with temperatures struggling to reach the 70 degree mark.

Today:

Cloudy becoming partly sunny w/ a chance of showers and a slight chance of thunderstorms. Areas of morning fog.

Highs: Mid 70s°F

Wind: E 10 mph becoming light/variable

Tonight:

Increasingly cloudy w/ a chance of showers early. Patchy fog.

Lows: Lower 50s°F

Wind: Light/variable

Tomorrow:

Mostly cloudy w/ patchy morning fog.

Highs: Upper 60s°F

Lows: Mid 50s°F

Friday

Mostly cloudy w/ a chance of showers.

Highs: Lower 70s°F

Lows: Mid 50s°F

Saturday

Mostly sunny.

Highs: Upper 70s°F

Lows: Upper 40s°F

Sunday

Partly cloudy.

Highs: Lower 70s°F

Lows: Upper 40s°F