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

42°F

6°C

Humidity 38%
Wind Speed Vrbl 5 mph
Barometer 30.26 in (1026.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 29 Mar 5:52 pm EDT
Extended Forecast for

Lost River NH

  • Tonight

    Tonight: Increasing clouds, with a low around 30. West wind 5 to 10 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 53. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then a slight chance of rain after 3am. Mostly cloudy, with a low around 37. West wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 10am. Cloudy, with a high near 48. Southeast wind around 5 mph. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog after 11pm. Low around 38. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely before 11am, then showers likely, mainly between 11am and 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 3am, then a chance of rain and snow between 3am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 8am, then a chance of rain and snow between 8am and 5pm, then a chance of rain, snow, and freezing rain after 5pm. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: Snow and freezing rain likely before 2am, then rain, snow, and freezing rain likely. Cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Wintry Mix
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 30. West wind 5 to 10 mph.
Monday
Partly sunny, with a high near 53. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of rain before 8pm, then a slight chance of rain after 3am. Mostly cloudy, with a low around 37. West wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 10am. Cloudy, with a high near 48. Southeast wind around 5 mph. Chance of precipitation is 70%.
Tuesday Night
Rain. Patchy fog after 11pm. Low around 38. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Rain likely before 11am, then showers likely, mainly between 11am and 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Wednesday Night
A chance of rain before 3am, then a chance of rain and snow between 3am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of snow before 8am, then a chance of rain and snow between 8am and 5pm, then a chance of rain, snow, and freezing rain after 5pm. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Thursday Night
Snow and freezing rain likely before 2am, then rain, snow, and freezing rain likely. Cloudy, with a low around 29. Chance of precipitation is 70%.
Friday
Rain or freezing rain before 5pm, then rain, snow, and freezing rain likely. High near 38. Chance of precipitation is 80%.
Friday Night
Rain and snow likely. Cloudy, with a low around 31. Chance of precipitation is 70%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 43.
Saturday Night
Rain or freezing rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain or freezing rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lost River NH
 44.03°N 71.78°W (Elev. 1716 ft)
Last Update:
2:31 pm EDT Mar 29, 2026
Forecast Valid:
6pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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