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

Whitefield - Mount Washington Regional Airport (KHIE)

Lat: 44.37°NLon: 71.55°WElev: 1047ft.

Overcast

52°F

11°C

Humidity 97%
Wind Speed Calm
Barometer 29.90 in (1013.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 15 Apr 10:52 pm EDT
Extended Forecast for

Lost River NH

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after midnight. Areas of fog. Otherwise, cloudy, with a low around 51. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers and
    Areas Fog

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm. Areas of fog before 2pm. Otherwise, mostly cloudy, with a high near 66. South wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance
    T-storms and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 54. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    Low: 54 °F

    Showers

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 63. North wind around 5 mph.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 46. North wind around 5 mph becoming east after midnight.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 9pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers, mainly after midnight. Areas of fog. Otherwise, cloudy, with a low around 51. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Areas of fog before 2pm. Otherwise, mostly cloudy, with a high near 66. South wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 54. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 63. North wind around 5 mph.
Friday Night
A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 46. North wind around 5 mph becoming east after midnight.
Saturday
Partly sunny, with a high near 59.
Saturday Night
A 50 percent chance of showers after 9pm. Mostly cloudy, with a low around 42.
Sunday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
Sunday Night
Rain and snow showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Sunny, with a high near 46.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost River NH
 44.03°N 71.78°W (Elev. 1716 ft)
Last Update:
6:34 pm EDT Apr 15, 2026
Forecast Valid:
11pm EDT Apr 15, 2026-6pm EDT Apr 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