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

58°F

14°C

Humidity 97%
Wind Speed W 5 mph
Barometer 29.74 in (1007.1 mb)
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 17 Apr 1:52 am EDT
Extended Forecast for

Lost River NH

  • Overnight

    Overnight: A 40 percent chance of showers, mainly before 5am. Cloudy, with a low around 53. Northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers between 8am and 1pm. Patchy fog before noon. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind around 5 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. North wind around 5 mph becoming southeast after midnight.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 4am. Cloudy, with a low around 39. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Rain showers before 5pm, then rain and snow showers. High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers, possibly mixed with rain, mainly before 8pm. Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly before 5am. Cloudy, with a low around 53. Northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of showers between 8am and 1pm. Patchy fog before noon. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind around 5 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 43. North wind around 5 mph becoming southeast after midnight.
Saturday
Mostly sunny, with a high near 56. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Showers likely, mainly after 4am. Cloudy, with a low around 39. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday
Rain showers before 5pm, then rain and snow showers. High near 47. Chance of precipitation is 90%.
Sunday Night
Snow showers, possibly mixed with rain, mainly before 8pm. Low around 26. Chance of precipitation is 80%.
Monday
Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly 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:
2:26 am EDT Apr 17, 2026
Forecast Valid:
2am EDT Apr 17, 2026-6pm EDT Apr 23, 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