National Weather Service Forecast for: Lakeport NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 6:01 pm EST Dec 17, 2025
 
Tonight

Tonight: Mostly clear, with a low around 20. Southwest wind around 5 mph becoming calm after midnight.
Mostly Clear

 Thursday

Thursday: Mostly sunny, with a high near 40. Calm wind becoming south around 5 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Rain, mainly after 2am. Temperature falling to near 32 by 8pm, then rising to around 44 during the remainder of the night. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Chance Rain
then Rain
 Friday

Friday: Rain, mainly before 5pm. High near 53. South wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Rain

 Friday
Night
Friday Night: A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 25 mph.
Chance Rain
then Mostly
Cloudy
 Saturday

Saturday: Mostly sunny, with a high near 32.
Mostly Sunny

 Saturday
Night
Saturday Night: A 30 percent chance of snow after 3am. Cloudy, with a low around 26.
Mostly Cloudy
then Chance
Snow
 Sunday

Sunday: Partly sunny, with a high near 40.
Partly Sunny

 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 15.
Mostly Cloudy
Lo 20 °F Hi 40 °F Lo 32 °F⇑ Hi 53 °F Lo 20 °F Hi 32 °F Lo 26 °F Hi 40 °F Lo 15 °F

 

Tonight
 
 Mostly clear, with a low around 20. Southwest wind around 5 mph becoming calm after midnight.
Thursday
 
 Mostly sunny, with a high near 40. Calm wind becoming south around 5 mph.
Thursday Night
 
 Rain, mainly after 2am. Temperature falling to near 32 by 8pm, then rising to around 44 during the remainder of the night. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
 
 Rain, mainly before 5pm. High near 53. South wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Friday Night
 
 A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
 
 Mostly sunny, with a high near 32.
Saturday Night
 
 A 30 percent chance of snow after 3am. Cloudy, with a low around 26.
Sunday
 
 Partly sunny, with a high near 40.
Sunday Night
 
 Mostly cloudy, with a low around 15.
Monday
 
 Mostly sunny, with a high near 22.
Monday Night
 
 Partly cloudy, with a low around 12.
Tuesday
 
 A 40 percent chance of snow. Partly sunny, with a high near 30.
Tuesday Night
 
 A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Wednesday
 
 Mostly sunny, with a high near 30.

 

Forecast from NOAA-NWS for Lakeport NH.