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.

Fair

35°F

2°C

Humidity 89%
Wind Speed Calm
Barometer 30.41 in (1031.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 11 Oct 8:52 am EDT
Extended Forecast for

Lost River NH

  • Today

    Today: Increasing clouds, with a high near 57. South wind around 5 mph.

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers, mainly before 4am. Areas of fog after 4am. Low around 44. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Showers and
    Areas Fog

  • Columbus Day

    Columbus Day: Areas of fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 62. Northwest wind around 5 mph.

    High: 62 °F

    Areas Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 42. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%.

    Low: 42 °F

    Mostly Cloudy
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain. High near 52. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then showers likely after 2am. Low around 45. Chance of precipitation is 90%.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 57. South wind around 5 mph.
Tonight
Showers, mainly before 4am. Areas of fog after 4am. Low around 44. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Areas of fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 62. Northwest wind around 5 mph.
Monday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 42. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%.
Tuesday
Rain. High near 52. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday Night
Rain before 2am, then showers likely after 2am. Low around 45. Chance of precipitation is 90%.
Wednesday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 55.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 45.
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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:
7:59 am EDT Oct 11, 2026
Forecast Valid:
9am EDT Oct 11, 2026-6pm EDT Oct 17, 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