National Weather Service Forecast for: Lakeport NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 2:28 pm EDT Mar 19, 2026
 
Tonight

Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 27. South wind around 5 mph becoming calm in the evening.
Decreasing
Clouds
 Friday

Friday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 45. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Mostly Sunny
then Rain
Likely
 Friday
Night
Friday Night: Rain, mainly before 11pm. Low around 34. South wind around 5 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain then
Chance Rain
 Saturday

Saturday: Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm.
Mostly Cloudy

 Sunday

Sunday: A chance of snow before 9am, then a chance of rain and snow between 9am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Chance
Rain/Snow
 Sunday
Night
Sunday Night: Rain likely before 8pm, then rain and snow likely between 8pm and 3am, then snow likely after 3am. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Rain/Snow
Likely
 Monday

Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 40.
Chance Snow

 Monday
Night
Monday Night: Partly cloudy, with a low around 20.
Partly Cloudy
Lo 27 °F Hi 45 °F Lo 34 °F Hi 47 °F Lo 31 °F Hi 43 °F Lo 29 °F Hi 40 °F Lo 20 °F

 

Tonight
 
 Mostly cloudy, then gradually becoming mostly clear, with a low around 27. South wind around 5 mph becoming calm in the evening.
Friday
 
 Rain likely, mainly after 4pm. Increasing clouds, with a high near 45. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
 
 Rain, mainly before 11pm. Low around 34. South wind around 5 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
 
 Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.
Saturday Night
 
 Mostly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm.
Sunday
 
 A chance of snow before 9am, then a chance of rain and snow between 9am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Sunday Night
 
 Rain likely before 8pm, then rain and snow likely between 8pm and 3am, then snow likely after 3am. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
 
 A 50 percent chance of snow. Mostly cloudy, with a high near 40.
Monday Night
 
 Partly cloudy, with a low around 20.
Tuesday
 
 Mostly sunny, with a high near 39.
Tuesday Night
 
 Mostly cloudy, with a low around 20.
Wednesday
 
 A 30 percent chance of snow. Partly sunny, with a high near 42.
Wednesday Night
 
 Partly cloudy, with a low around 20.
Thursday
 
 A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Lakeport NH.