National Weather Service Forecast for: 3 Miles NNE Thurmont, MD
Issued by: National Weather Service Baltimore/Washington
Updated: Sat, 20-Dec-2025 3:53pm EST

AmmenWx
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Chance Light Rain
Chance Light Rain
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Christmas
Day
Christmas Day: Chance Light Rain
Chance Light Rain
Friday

Friday: Slight Chance Light Rain
Slight Chance Light Rain
 
Hi 42 °F Hi 42 °F Hi 40 °F Hi 50 °F Hi 46 °F Hi 49 °F Hi 58 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Slight Chance Light Snow
Slight Chance Light Snow
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Mostly Cloudy then Chance Light Rain
Mostly Cloudy then Chance Light Rain
Thursday
Night
Thursday Night: Chance Light Rain
Chance Light Rain
Friday
Night
Friday Night: Slight Chance Light Rain
Slight Chance Light Rain
 
Lo 34 °F Lo 22 °F Lo 32 °F Lo 35 °F Lo 34 °F Lo 44 °F Lo 40 °F  

 

This Afternoon
 
Sunny, with a high near 42. South wind around 8 mph.
Tonight
 
Mostly clear, with a low around 34. South wind around 7 mph, with gusts as high as 21 mph.
Sunday
 
Sunny. High near 42, with temperatures falling to around 34 in the afternoon. West wind 6 to 12 mph, with gusts as high as 23 mph.
Sunday Night
 
Mostly clear, with a low around 22. Northwest wind 2 to 7 mph, with gusts as high as 18 mph.
Monday
 
Mostly sunny, with a high near 40. Southwest wind around 2 mph.
Monday Night
 
A slight chance of snow between 7pm and 1am, then a chance of rain and snow. Cloudy, with a low around 32. Chance of precipitation is 50%.
Tuesday
 
A chance of rain before 1pm. Cloudy, with a high near 50. Chance of precipitation is 50%.
Tuesday Night
 
Mostly cloudy, with a low around 35.
Wednesday
 
Mostly sunny, with a high near 46.
Wednesday Night
 
A chance of rain after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Christmas Day
 
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
Thursday Night
 
A chance of rain. Cloudy, with a low around 44. Chance of precipitation is 30%.
Friday
 
A slight chance of rain before 1pm. Mostly cloudy, with a high near 58.
Friday Night
 
A slight chance of rain between 7pm and 1am. Mostly cloudy, with a low around 40.

 

Forecast from NOAA-NWS for 3 Miles NNE Thurmont, MD.
Animated forecast icons courtesy of www.meteotreviglio.com.