National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Monsoon Flood Threat and Heat Building Out West

The monsoon threat with heavy rain and thunderstorms continues across a large portion of the West. Flash flood watches are in effect from New Mexico to Montana and Idaho and debris flows remain possible near vulnerable burn scars. Also out West, excessive heat watches are in effect and start Tuesday across the Interior Northwest and parts of the Southwest into the desert of southern California. Read More >

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Fog and Windy

41°F

5°C

Humidity 100%
Wind Speed N 40 G 52 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 2 Aug 1:52 pm EDT
Extended Forecast for

Mount Washington NH

  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers. Partly sunny, with a high near 56. North wind around 15 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 56 °F

  • Tonight

    Tonight: A slight chance of showers between 7pm and 9pm. Mostly clear, with a low around 45. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 20%.

    Breezy.
    Slight Chance
    Showers then
    Mostly Clear

    Low: 45 °F

  • Tuesday

    Tuesday: Sunny, with a high near 60. West wind around 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 60 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 49. West wind 10 to 15 mph.

    Partly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    Partly Sunny

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 62.

    Mostly Sunny
    then Chance
    Showers

    High: 62 °F

  • Thursday
    Night

    Thursday Night: A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 51 °F

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 63.

    Chance
    Showers

    High: 63 °F

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Partly sunny, with a high near 56. North wind around 15 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers between 7pm and 9pm. Mostly clear, with a low around 45. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 60. West wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 49. West wind 10 to 15 mph.
Wednesday
Partly sunny, with a high near 61. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 62.
Thursday Night
A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 53.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 65. Breezy.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55. Breezy.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 65. Windy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
12:26 pm EDT Aug 2, 2021
Forecast Valid:
2pm EDT Aug 2, 2021-6pm EDT Aug 8, 2021
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation