BRETTON WOODS, NH 03575 Weather Forecast & Current Conditions

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MT. WASHINGTON, NH
Current Weather

6:52 AM EDT SEP 13, 2026
Light Rain
Fog
52°F
Feels Like: 44°F
Dewpoint: 52°F
Rel. Hum.: 100%
Visibility: 0 miles
Wind: WSW at 37 mph
Pressure:
Last 72 hours

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BRETTON WOODS, NH 03575
Weather Forecast

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TODAY
Patchy fog this morning. Showers with a slight chance of thunderstorms this morning, then a chance of showers this afternoon. Highs in the upper 60s. Light and variable winds. Chance of rain 90 percent.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the lower 50s. Light and variable winds, becoming west around 10 mph with gusts up to 25 mph after midnight. Chance of rain 50 percent.
MONDAY
Partly sunny. A slight chance of showers in the morning. Highs around 60. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.
MONDAY NIGHT
Partly cloudy in the evening, then clearing. Chance of frost in sheltered locations after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light and variable.
TUESDAY
Chance of frost in sheltered locations in the morning. Mostly sunny. Highs in the upper 60s. Light and variable winds.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 40s.
WEDNESDAY
Partly sunny. Highs in the lower 70s.
WEDNESDAY NIGHT
Partly cloudy. Lows around 50.
THURSDAY
Mostly cloudy. A chance of showers in the afternoon. Highs around 70. Chance of rain 40 percent.
THURSDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows around 50.
FRIDAY
Partly sunny with a 50 percent chance of showers. Highs in the upper 60s.
FRIDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 30 percent.
SATURDAY
Partly sunny with a 40 percent chance of showers. Highs in the mid 60s.

Visible Weather Satellite
BRETTON WOODS, NH 03575
Infrared Weather Satellite
BRETTON WOODS, NH 03575
NEXRAD Weather Radar
BRETTON WOODS, NH 03575

MT. WASHINGTON, NH 3 hourly weather forecast

weather forecast created  7:00 PM CDT  9/12/2026
Sunday
13 SEP 2026
BRETTON WOODS, NH 03575 weather forecast Day 1, 0 hours 2 AM 43° 33° Mostly Cloudy 79%
RAIN
***
0% Thunder
( 15% severe)
WSW   30 93% 41°
Low 42° BRETTON WOODS, NH 03575 weather forecast Day 1, 3 hours 5 AM 44° 34° Overcast WSW   28 100% 44°
High 52° BRETTON WOODS, NH 03575 weather forecast Day 1, 6 hours 8 AM 44° 34° Mostly Cloudy 76%
RAIN
***
0% Thunder
( 16% severe)
WSW   28 100% 44°

Mostly Cloudy

Rain Likely


Breezy
BRETTON WOODS, NH 03575 weather forecast Day 1, 9 hours 11 AM 46° 39° Mostly Cloudy WSW   17 100% 46°
BRETTON WOODS, NH 03575 weather forecast Day 1, 12 hours 2 PM 48° 42° Mostly Cloudy 9%

0% Thunder
( 7% severe)
SW   14 100% 48°
BRETTON WOODS, NH 03575 weather forecast Day 1, 15 hours 5 PM 48° 43° Mostly Cloudy WSW   12 100% 48°
BRETTON WOODS, NH 03575 weather forecast Day 1, 18 hours 8 PM 51° 45° Mostly Cloudy 33%
RAIN
.25–.5 in
0% Thunder
( 10% severe)
W   21 100% 51°
BRETTON WOODS, NH 03575 weather forecast Day 1, 21 hours 11 PM 52° 45° Mostly Cloudy W   29 100% 52°
Monday
14 SEP 2026
BRETTON WOODS, NH 03575 weather forecast Day 2, 0 hours 2 AM 50° 39° Mostly Cloudy 45%
RAIN
***
0% Thunder
( 4% severe)
WNW   59 100% 50°
Low 37° BRETTON WOODS, NH 03575 weather forecast Day 2, 3 hours 5 AM 45° 32° Mostly Cloudy WNW   59 100% 45°
High 40° BRETTON WOODS, NH 03575 weather forecast Day 2, 6 hours 8 AM 40° 24° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 4% severe)
WNW   67 96% 39°

Mostly Cloudy




Very Windy
BRETTON WOODS, NH 03575 weather forecast Day 2, 9 hours 11 AM 37° 20° Mostly Cloudy NW   62 100% 37°
BRETTON WOODS, NH 03575 weather forecast Day 2, 12 hours 2 PM 38° 22° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   59 96% 37°
BRETTON WOODS, NH 03575 weather forecast Day 2, 15 hours 5 PM 37° 20° Partly Cloudy NW   62 100% 37°
BRETTON WOODS, NH 03575 weather forecast Day 2, 18 hours 8 PM 35° 17° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   60 75% 28°
BRETTON WOODS, NH 03575 weather forecast Day 2, 21 hours 11 PM 34° 18° Partly Cloudy NW   44 75% 27°

MT. WASHINGTON, NH extended weather forecast

Tuesday
15 SEP 2026
Wednesday
16 SEP 2026
Thursday
17 SEP 2026
Friday
18 SEP 2026
Saturday
19 SEP 2026
Low 33° Low 43° Low 43° Low 35° Low 35°
High 51° High 55° High 50° High 44° High 46°
BRETTON WOODS, NH 03575 weather forecast Day 3 BRETTON WOODS, NH 03575 weather forecast Day 4 BRETTON WOODS, NH 03575 weather forecast Day 5 BRETTON WOODS, NH 03575 weather forecast Day 6 BRETTON WOODS, NH 03575 weather forecast Day 7
Clear
5% Rain
Overcast
15% Rain
Overcast
76% Rain
Mostly Cloudy
28% Rain
Partly Cloudy
25% Rain
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