National Weather Service Forecast for: Dover NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 10:33 pm EDT Jun 9, 2025
 
Tonight

Tonight: Patchy drizzle with a chance of showers. Patchy fog after 2am. Otherwise, cloudy, with a low around 54. Northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers and
Patchy Fog
 Tuesday

Tuesday: Patchy showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog. Otherwise, cloudy, with a high near 65. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely and
Patchy Fog
 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 2am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 55. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Patchy Fog
 Wednesday

Wednesday: Sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 64. Southwest wind around 5 mph.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 81.
Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 55.
Partly Cloudy

 Friday

Friday: Partly sunny, with a high near 75.
Partly Sunny

 Friday
Night
Friday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 53.
Mostly Cloudy
then Chance
Showers
Lo 54 °F Hi 65 °F Lo 55 °F Hi 80 °F Lo 64 °F Hi 81 °F Lo 55 °F Hi 75 °F Lo 53 °F

 

Tonight
 
 Patchy drizzle with a chance of showers. Patchy fog after 2am. Otherwise, cloudy, with a low around 54. Northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
 
 Patchy showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog. Otherwise, cloudy, with a high near 65. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 2am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 55. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 Sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
 
 Mostly clear, with a low around 64. Southwest wind around 5 mph.
Thursday
 
 Sunny, with a high near 81.
Thursday Night
 
 Partly cloudy, with a low around 55.
Friday
 
 Partly sunny, with a high near 75.
Friday Night
 
 A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 53.
Saturday
 
 A 40 percent chance of showers. Mostly cloudy, with a high near 66.
Saturday Night
 
 A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Sunday
 
 Mostly sunny, with a high near 69.
Sunday Night
 
 Mostly cloudy, with a low around 52.
Monday
 
 Partly sunny, with a high near 70.

 

Forecast from NOAA-NWS for Dover NH.