| WXSIM Forecast for:
Thurmont Issued by: Ammenheuser Weather |
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| Updated: Friday, 13-Mar-2026 02:53 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly cloudy. Windy. High 53°. UV index up to 3. Wind south around 23 mph, gusting to 46 mph. |
| Tonight |
Fair to partly cloudy in the evening, becoming clear after midnight. Breezy. Low 36°. Wind southwest around 14 mph, gusting to 25 mph. |
| Saturday |
Mostly sunny. Breezy. High 48°. UV index up to 4. Wind west around 14 mph, gusting to 24 mph. |
| Saturday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 33°. Wind north around 4 mph, gusting to 16 mph, in the evening, becoming east-northeast after midnight. |
| Sunday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Breezy. High 56°. UV index up to 3. Wind southeast around 10 mph, gusting to 23 mph, in the morning, becoming 15 mph, gusting to 24 mph, in the afternoon. |
| Sunday night |
Dense overcast. A slight chance of rain in the evening, then a chance of rain after midnight. Low 49°. Wind south-southeast around 14 mph, gusting to 23 mph, in the evening, becoming 8 mph, gusting to 17 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Monday |
Dense overcast. Patchy light fog in the afternoon. A slight chance of rain in the morning, then rain likely in the afternoon. Scattered thundershowers possible. Breezy and mild. High 62°. UV index up to 2. Wind south-southeast around 14 mph, gusting to 23 mph. Chance of precipitation 80 percent. Precipitation mostly around half an inch. |
| Monday night |
Dense overcast in the evening, becoming fair after midnight. Patchy light fog. Rain likely. Breezy. Low 29°. Wind chill ranging from 23 to 49. Wind west-northwest around 14 mph, gusting to 24 mph. Chance of precipitation 70 percent. Precipitation mostly around an inch. |
| Tuesday |
Mostly cloudy to cloudy. Patchy light fog in the morning. Breezy and cold. High 31°, but temperatures falling in the afternoon. Wind chill ranging from 16 to 23. UV index up to 2. Wind west-northwest around 11 mph, gusting to 22 mph, in the morning, becoming 16 mph, gusting to 25 mph, in the afternoon. |
| Tuesday night |
Fair in the evening, becoming clear after midnight. Cold. Low 22°. Wind chill as low as 14. Wind west around 11 mph, gusting to 23 mph, in the evening, becoming 8 mph, gusting to 17 mph, after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.

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