Thurmont, MD Weather

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FORECAST DISCUSSION
UPDATED National Weather Service Baltimore MD/Washington DC 235 PM EDT Fri May 8 2026 .WHAT HAS CHANGED... SPC introduced Marginal Risk for tomorrow across NE MD. Lowered min T`s Mon night into Tue AM west of Blue Ridge in anticipation of late spring frost/freeze.

NWS LWX Office Area Forecast Discussion

IMMEDIATE FORECAST
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Lo 49 °F
Mostly cloudy, with a low around 49. North wind around 2 mph.

Saturday

Saturday: Rain Showers Likely
Rain Showers Likely
Hi 68 °F
Rain showers likely between 7am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 68. South wind 1 to 6 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
THREE-DAY OUTLOOK
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Lo 52 °F
Sunday

Sunday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
Hi 76 °F
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then Showers And T-Storms
Lo 49 °F
Monday

Monday: Rain Showers
Rain Showers
Hi 62 °F
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Lo 41 °F
Tuesday

Tuesday: Sunny
Sunny
Hi 63 °F