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.

Light Rain

39°F

4°C

Humidity 93%
Wind Speed Calm
Barometer 30.21 in (1024.1 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 12 Apr 10:52 pm EDT
Extended Forecast for

Lost River NH

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 35. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Monday

    Monday: Showers, mainly between 2pm and 5pm. High near 59. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Chance Rain
    then Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly between 8pm and 3am. Mostly cloudy, with a low around 49. West wind 10 to 15 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 66. Northwest wind around 5 mph becoming south in the afternoon.

    High: 66 °F

    Cloudy then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 2am. Mostly cloudy, with a low around 54. Southwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers after noon. Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

Detailed Forecast

Tonight
Rain, mainly before 5am. Low around 35. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, mainly between 2pm and 5pm. High near 59. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A 30 percent chance of showers, mainly between 8pm and 3am. Mostly cloudy, with a low around 49. West wind 10 to 15 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 66. Northwest wind around 5 mph becoming south in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 2am. Mostly cloudy, with a low around 54. Southwest wind around 5 mph. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers after noon. Mostly cloudy, with a high near 68.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 67.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 50.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost River NH
 44.03°N 71.78°W (Elev. 1716 ft)
Last Update:
7:17 pm EDT Apr 12, 2026
Forecast Valid:
11pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026
 
Forecast Discussion
 
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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