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

Hazardous Weather Conditions

Current conditions at

Whitefield - Mount Washington Regional Airport (KHIE)

Lat: 44.37°NLon: 71.55°WElev: 1047ft.

Overcast

33°F

1°C

Humidity 54%
Wind Speed S 16 G 32 mph
Barometer 30.25 in (1025.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 15 Mar 9:52 pm EDT
Extended Forecast for

Lost River NH

Flood Watch March 16, 02:00pm until March 17, 02:00pm
Winter Weather Advisory March 16, 03:00am until March 16, 12:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory

  • Tonight

    Tonight: A chance of freezing rain, mainly after 4am. Cloudy, with a temperature rising to around 30 by 5am. Windy, with a south wind 25 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 30%.

    Low: 23 °F⇑

    Windy. Cloudy
    then Chance
    Freezing Rain

  • Monday

    Monday: Rain or freezing rain, becoming all rain after 9am. High near 47. Very windy, with a south wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

    High: 47 °F

    Very Windy.
    Rain/Freezing
    Rain then
    Rain Likely

  • Monday Night

    Monday Night: Rain before 5am, then rain and snow. Low around 25. Windy, with a south wind 30 to 35 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Windy. Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: Snow, mainly before 8am. High near 26. Wind chill values as low as -1. Windy, with a west wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Snow and
    Windy then
    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8. Windy, with a west wind 25 to 35 mph, with gusts as high as 55 mph.

    Low: 8 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Windy.

    High: 20 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of freezing rain, mainly after 4am. Cloudy, with a temperature rising to around 30 by 5am. Windy, with a south wind 25 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 30%.
Monday
Rain or freezing rain, becoming all rain after 9am. High near 47. Very windy, with a south wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Monday Night
Rain before 5am, then rain and snow. Low around 25. Windy, with a south wind 30 to 35 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday
Snow, mainly before 8am. High near 26. Wind chill values as low as -1. Windy, with a west wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 8. Windy, with a west wind 25 to 35 mph, with gusts as high as 55 mph.
Wednesday
Mostly sunny, with a high near 20. Windy.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 31.
Thursday Night
A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 34.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Saturday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. Breezy.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 22. Blustery.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost River NH
 44.02°N 71.82°W (Elev. 4016 ft)
Last Update:
7:20 pm EDT Mar 15, 2026
Forecast Valid:
9pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
 
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