| WXSIM Forecast for:
Thurmont Issued by: Ammenheuser Weather |
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| Updated: Wednesday, 24-Dec-2025 06:12 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Sunny in the morning, becoming partly cloudy in the afternoon. Relatively mild. High 52°. Wind northwest around 10 mph, gusting to 20 mph. |
| Tonight |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 36°. Wind east-northeast near calm in the evening, becoming south-southeast after midnight. |
| Thursday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Relatively mild. High 49°. Wind south-southwest around 5 mph, gusting to 16 mph, in the morning, becoming west-northwest in the afternoon. |
| Thursday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 26°. Wind north around 7 mph, gusting to 16 mph. |
| Friday |
Mostly cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of a mix of sleet and snow in the morning, then a chance of a mix of sleet and snow in the afternoon. High 37°. Wind chill ranging from 21 to 28. Wind east-northeast around 5 mph in the morning, becoming southeast around 10 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation (liquid equivalent) mostly less than a quarter of an inch. Little or no snow or ice (on ground) accumulation expected. |
| Friday night |
Dense overcast in the evening, becoming cloudy after midnight. Sleet likely in the evening, then a chance of a mix of sleet and freezing rain after midnight. Low 28°. Wind chill ranging from 19 to 26. Wind southeast around 9 mph, gusting to 20 mph, in the evening, becoming 4 mph after midnight. Chance of precipitation 80 percent. Precipitation (liquid equivalent) mostly around half an inch. Ice (on ground) accumulation about half an inch. Little if any freezing rain accumulation. |
| Saturday |
Cloudy. High 34°. Wind northeast around 5 mph. |
| Saturday night |
Cloudy. Low 28°. Wind east-northeast near calm. |
| Sunday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. High 41°. Wind south-southeast around 3 mph. |
| Sunday night |
Dense overcast. Patchy light fog. Rain likely in the evening, then a chance of rain after midnight. Low 34°, but temperatures rising after midnight. Wind south around 4 mph in the evening, becoming 9 mph after midnight. Chance of precipitation 80 percent. Precipitation mostly between a quarter and half an inch. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.

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