7:00 AM | Coolest air mass of the season so far...overnight lows near 40 degrees in many spots
Paul Dorian
6-Day DC Forecast
Today
Morning clouds will give way to some sun, breezy, noticeably cooler than yesterday, highs in the mid 60’s (normal high is now 69 degrees at DCA)
Tonight
Mostly clear, quite chilly, lows not far from 40 degrees
Tuesday
Mainly sunny, still quite cool, low 60’s for afternoon highs
Tuesday Night
Mainly clear, quite chilly, lows in the low-to-mid 40’s by morning
Wednesday
Mainly sunny, cool, near 70 degrees
Thursday
Mostly sunny, nice, low 70’s
Friday
Mainly sunny, comfortable, low-to-mid 70’s
Saturday
Mainly sunny, pleasant, mid 70’s
Discussion
A cold frontal system passed through the region late last night and has ushered in the coolest air mass of the season so far and it will stick around into mid-week. In fact, temperatures late tonight should drop to near the 40 degree mark in many suburban locations and frost is even possible in nearby places to the north and west like the valleys west of the Blue Ridge. Strong high pressure will expand eastward from the Upper Midwest later today and control the weather pattern around here right through the rest of the week.
Meteorologist Paul Dorian
Vencore, Inc.
vencoreweather.com