National Weather Service Forecast for: Dover NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 2:29 pm EDT May 4, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 48. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Partly Cloudy

 Tuesday

Tuesday: A slight chance of showers between 4pm and 5pm. Sunny, with a high near 79. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Sunny then
Slight Chance
Showers
 Tuesday
Night
Tuesday Night: A 20 percent chance of showers before midnight. Increasing clouds, with a low around 57. Southwest wind around 10 mph, with gusts as high as 20 mph.
Slight Chance
Showers then
Mostly Cloudy
 Wednesday

Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 69. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Mostly Cloudy
then Rain
Likely
 Wednesday
Night
Wednesday Night: Rain, mainly before 2am, then a chance of showers after 2am. Low around 48. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Rain

 Thursday

Thursday: A 30 percent chance of showers before 10am. Mostly sunny, with a high near 63.
Chance
Showers then
Mostly Sunny
 Thursday
Night
Thursday Night: A chance of showers between 11pm and midnight. Partly cloudy, with a low around 42. Chance of precipitation is 30%.
Chance
Showers then
Partly Cloudy
 Friday

Friday: Mostly sunny, with a high near 60.
Mostly Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 42.
Mostly Clear
Lo 48 °F Hi 79 °F Lo 57 °F Hi 69 °F Lo 48 °F Hi 63 °F Lo 42 °F Hi 60 °F Lo 42 °F

 

Tonight
 
 Partly cloudy, with a low around 48. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
 
 A slight chance of showers between 4pm and 5pm. Sunny, with a high near 79. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tuesday Night
 
 A 20 percent chance of showers before midnight. Increasing clouds, with a low around 57. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
 
 Rain likely, mainly after 4pm. Mostly cloudy, with a high near 69. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday Night
 
 Rain, mainly before 2am, then a chance of showers after 2am. Low around 48. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday
 
 A 30 percent chance of showers before 10am. Mostly sunny, with a high near 63.
Thursday Night
 
 A chance of showers between 11pm and midnight. Partly cloudy, with a low around 42. Chance of precipitation is 30%.
Friday
 
 Mostly sunny, with a high near 60.
Friday Night
 
 Mostly clear, with a low around 42.
Saturday
 
 Mostly sunny, with a high near 61.
Saturday Night
 
 A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Sunday
 
 Mostly sunny, with a high near 64.
Sunday Night
 
 Mostly cloudy, with a low around 44.
Monday
 
 A 30 percent chance of showers. Partly sunny, with a high near 62.

 

Forecast from NOAA-NWS for Dover NH.