| WXSIM Forecast for:
Thurmont Issued by: Ammenheuser Weather |
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| Updated: Wednesday, 24-Dec-2025 08:53 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 37°. Wind east around 2 mph in the evening, becoming south-southeast after midnight. |
| Thursday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Relatively mild. High 50°. Wind southwest around 6 mph, gusting to 17 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 8 mph, gusting to 17 mph, in the evening, becoming 5 mph after midnight. |
| Friday |
Mostly cloudy in the morning, becoming cloudy in the afternoon. A slight chance of a mix of sleet and snow in the morning, then a chance of a mix of sleet, snow, and rain in the afternoon. High 37°. Wind chill ranging from 22 to 32. Wind east-northeast around 3 mph in the morning, becoming south-southeast around 9 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. No snow or ice (on ground) accumulation expected. |
| Friday night |
Dense overcast in the evening, becoming cloudy after midnight. A mix of sleet, freezing rain, and rain likely in the evening, then a slight chance of a mix of freezing rain and sleet after midnight. Low 29°. Wind chill ranging from 22 to 30. Wind south-southeast around 8 mph, gusting to 20 mph, in the evening, becoming northeast around 2 mph after midnight. Chance of precipitation 70 percent. Precipitation (liquid equivalent) mostly around a quarter of an inch. Little or no ice (on ground) accumulation expected. Above-ground freezing rain accumulation up to 0.1 inches. |
| Saturday |
Cloudy. High 36°. Wind north around 4 mph. |
| Saturday night |
Mostly cloudy to cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 26°. Wind northeast near calm in the evening, becoming north-northwest after midnight. |
| Sunday |
Mostly cloudy. High 44°. Wind south near calm in the morning, becoming 5 mph in the afternoon. |
| Sunday night |
Dense overcast. A chance of rain in the evening, then a slight chance of rain after midnight. Low 36°. Wind south around 5 mph in the evening, becoming 10 mph after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.

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