Current conditions at
Whitefield - Mount Washington Regional Airport (KHIE)
Lat: 44.37°NLon: 71.55°WElev: 1047ft.
Mostly Cloudy
71°F
22°C
| Humidity | 61% |
| Wind Speed | SW 6 mph |
| Barometer | 29.72 in (1006.5 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 16 Apr 4:52 pm EDT |
Extended Forecast for
Lost River NH
This Afternoon

High: 58 °F
Severe
Thunderstorms
and WindyTonight
Low: 50 °F
Severe
Thunderstorms
and Patchy
FogFriday

High: 55 °F
Chance
Showers and
Patchy FogFriday Night

Low: 42 °F
Partly Cloudy
Saturday

High: 50 °F
Partly Sunny
Saturday Night
Low: 39 °F
Chance
Showers then
Showers
LikelySunday

High: 41 °F
Rain
Sunday Night
Low: 23 °F
Snow then
Chance SnowMonday
High: 26 °F
Partly Sunny
and Blustery
then Partly
Sunny
Detailed Forecast
This Afternoon
A chance of showers, with thunderstorms also possible after 5pm. Some of the storms could be severe. Partly sunny, with a high near 58. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before midnight, then a chance of showers. Some of the storms could be severe. Patchy fog after 5am. Low around 50. Windy, with a northwest wind 30 to 35 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 30 percent chance of showers, mainly before 1pm. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 55. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 42. North wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 50. Southeast wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Showers likely, mainly after 4am. Cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
Rain. High near 41. Chance of precipitation is 90%.
Sunday Night
Snow, mainly before 10pm, then a chance of snow showers after 3am. Low around 23. Chance of precipitation is 80%.
Monday
Partly sunny, with a high near 26. Blustery.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Sunny, with a high near 36.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 31.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lost River NH
44.02°N 71.82°W (Elev. 4016 ft)
44.02°N 71.82°W (Elev. 4016 ft)
2:54 pm EDT Apr 16, 2026
4pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026


