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Thunderstorms Expected, Then Sharp Temperature Drop
19 Apr
Summary
- Strong to severe thunderstorms are possible, with gusty winds being the main threat.
- Sunday will see a significant drop in temperatures, with highs in the 50s and low 60s.
- Winds will increase significantly on Sunday, reaching 40-45 mph behind the cold front.

A strong cold front is expected to cross the DMV region overnight into Sunday, bringing wet weather. While not a widespread severe event, some strong thunderstorms are possible, particularly west of I-81, with gusty winds posing the main threat.
By Sunday afternoon, gradual clearing is anticipated. However, the passage of the cold front will bring significantly cooler temperatures, with highs only in the 50s and low 60s, a stark contrast to previous days. Wind gusts of 40-45 mph are also expected.
The new work week will begin with the coolest temperatures, with highs in the 50s and 40s in the mountains. Breezy conditions will persist, raising fire weather concerns due to low humidity.
Another dry cold front will pass on Monday, keeping winds elevated. By Monday night into Tuesday, calm winds and clear skies will likely lead to widespread frost and freezing temperatures.
Winds will shift to the south on Tuesday, signaling a return to warmer conditions. Temperatures are forecast to climb back into the 70s and 80s by the latter half of next week.