Mount Washington Valley Forecast

An area of high pressure will crest over New England as it treks to the coast today. This will provide mostly sunny skies at the start but skies above will not stay completely cloud free as high and middle clouds from the west begin to approach for the afternoon ahead of a weak cold front. The low responsible for this front will continue to push the high out and tighten the pressure gradient over the northeast increasing winds a bit this afternoon into tomorrow morning. The overnight front could bring a few mixed showers to the summits of NH but the front will mostly just bring mostly cloudy skies to the state. On Sunday, high pressure rebuilds over the region, returning sunny skies allowing temperatures to moderate to seasonable levels. The high will then slide offshore on Monday allowing for one more sunny day but clouds will be on the return in the afternoon and overnight as a cold front approaches. The front will bring possible rain showers overnight into Tuesday as it passes with the best chance occurring in the north. High pressure will then rebuild for Wednesday but an upper level trough will linger so clouds and possible northern showers will linger. And with the trough, colder air will remain so the midweek high will be cooler than this weekends high.

Today:

Mostly sunny early then increasingly cloudy.

Highs: upper 40s°F

Wind: W shifting S around 10 mph

Tonight:

Mostly cloudy then clearing.

Lows: mid 30s°F

Wind: Variable and light becoming SW around 10 mph

Tomorrow:

Sunny.

Highs: mid 50s°F

Lows: mid 20s°F

Monday

Mostly sunny becoming cloudy w/ a chance of rain showers.

Highs: upper 50s°F

Lows: upper 30s°F

Tuesday

Mostly cloudy w/ a chance of rain showers.

Highs: lower 50s°F

Lows: mid 30s°F

Wednesday

Partly cloudy.

Highs: mid 40s°F

Lows: upper 20s°F