| WXSIM Forecast for:
Thurmont Issued by: Ammenheuser Weather |
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| Updated: Friday, 01-May-2026 05:53 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. High 61°. UV index up to 5. Wind southwest around 2 mph in the morning, becoming 5 mph in the afternoon. |
| Tonight |
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. A chance of rain. Cool. Low 40°. Wind northwest around 4 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Saturday |
Partly to mostly cloudy. Patchy light fog in the morning. High 57°. UV index up to 7. Wind northwest around 6 mph, gusting to 15 mph. |
| Saturday night |
Fair in the evening, becoming clear after midnight. Cool. Low 39°. Wind northwest around 6 mph, gusting to 15 mph. |
| Sunday |
Sunny in the morning, becoming partly cloudy in the afternoon. High 56°. UV index up to 6. Wind northwest around 10 mph, gusting to 20 mph. |
| Sunday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Cool. Low 41°. Wind west-northwest around 4 mph in the evening, becoming southwest after midnight. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. High 66°. UV index up to 6. Wind southwest around 5 mph, gusting to 16 mph, in the morning, becoming 10 mph, gusting to 20 mph, in the afternoon. |
| Monday night |
Fair to partly cloudy. Low 46°. Wind south around 7 mph. |
| Tuesday |
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Breezy. High 72°. UV index up to 6. Wind south around 11 mph, gusting to 20 mph, in the morning, becoming 14 mph, gusting to 22 mph, in the afternoon. |
| Tuesday night |
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A chance of rain after midnight. Precipitation showery or intermittent. Low 55°. Wind south around 10 mph, gusting to 18 mph. 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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