Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Rain Fog and Windy

41°F

5°C

Humidity 100%
Wind Speed S 63 G 79 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility 0.06 mi
Wind Chill26°F (-3°C)
Last update 17 Mar 12:50 am EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

Flood Watch March 17, 12:57am until March 17, 02:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 17, 12:57am until March 17, 02:00pm

    NOW until 2:00pm Tue

    Flood Watch

  • Overnight

    Low: 16 °F

    Rain and Very
    Windy

  • Tuesday

    Tuesday: Partly sunny, with a temperature falling to around 9 by 5pm. Wind chill values as low as -20. Very windy, with a west wind 55 to 60 mph, with gusts as high as 80 mph.

    High: 16 °F

    Partly Sunny
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -3. Wind chill values as low as -34. Very windy, with a west wind 55 to 60 mph, with gusts as high as 75 mph.

    Low: -3 °F

    Mostly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 13. Wind chill values as low as -34. Very windy, with a west wind 35 to 45 mph decreasing to 20 to 30 mph. Winds could gust as high as 55 mph.

    High: 13 °F

    Decreasing
    Clouds and
    Very Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 24. Windy.

    High: 24 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 30 percent chance of snow after 2pm.  Mostly cloudy, with a high near 29. Windy.

    High: 29 °F

    Windy. Mostly
    Cloudy then
    Chance Snow

Detailed Forecast

Overnight
Rain, mainly before 5am. Low around 16. Very windy, with a south wind around 55 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Partly sunny, with a temperature falling to around 9 by 5pm. Wind chill values as low as -20. Very windy, with a west wind 55 to 60 mph, with gusts as high as 80 mph.
Tuesday Night
Mostly cloudy, with a low around -3. Wind chill values as low as -34. Very windy, with a west wind 55 to 60 mph, with gusts as high as 75 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 13. Wind chill values as low as -34. Very windy, with a west wind 35 to 45 mph decreasing to 20 to 30 mph. Winds could gust as high as 55 mph.
Wednesday Night
Mostly cloudy, with a low around 9. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near 24. Windy.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. Windy.
Friday
A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 29. Windy.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. Windy.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 24. Windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 15. Very windy. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 24. Very windy. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11. Very windy.
Monday
Partly sunny, with a high near 16. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
11:43 pm EDT Mar 16, 2026
12am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database