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| WXSIM Forecast for:
Thurmont Issued by: Ammenheuser Weather |
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| Updated: Thursday, 13-Aug-2026 06:12 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Partly cloudy. High 85°. UV index up to 7. Wind west-northwest around 8 mph, gusting to 16 mph. |
| Tonight |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 68°. Wind north-northwest around 3 mph in the evening, becoming north-northeast after midnight. |
| Friday |
Mostly cloudy. High 86°. UV index up to 5. Wind northeast around 2 mph in the morning, becoming southwest in the afternoon. |
| Friday night |
Mostly cloudy in the evening, becoming partly cloudy after midnight. Low 65°. Wind west-southwest around 2 mph in the evening, becoming north-northwest after midnight. |
| Saturday |
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. High 82°. UV index up to 6. Wind northeast around 5 mph in the morning, becoming east-southeast in the afternoon. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain after midnight. Low 67°. Wind east-southeast around 6 mph in the evening, becoming south-southeast after midnight. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
| Sunday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Scattered thundershowers possible. High 86°. UV index up to 6. Wind south-southeast around 7 mph, gusting to 16 mph, in the morning, becoming west-southwest around 12 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Sunday night |
Fair in the evening, becoming fair to partly cloudy after midnight. Low 69°. Wind west-northwest around 9 mph, gusting to 20 mph, in the evening, becoming 3 mph after midnight. |
| Monday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Precipitation showery or intermittent. High 79°. UV index up to 6. Wind west-northwest around 6 mph, gusting to 16 mph. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Monday night |
Fair in the evening, becoming clear after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. Low 65°. Wind west-northwest around 4 mph in the evening, becoming north after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.