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Pittsburgh - Allegheny County Airport, PA Updated Dec 18 @ 09:14

SoutheastMostly clear becoming cloudy at times continuing through overnight. Periods of rain and snow are expected overnight.
Light snow overnight. Snowfall is forecast to be a trace amount overnight.
Potential Precip:
0.33 to 1.66
Hi: 56°Low: 33°
1,306 feet to 10073 feet
Winds SE at 10 to 19 mph with gusts to 35 in the morning, becoming S at 13 to 24 mph with gusts to 41 in the afternoon, and then variable at 14 to 25 mph with gusts to 48 overnight.
Cloudy becoming partly cloudy at times continuing through overnight. Periods of snow are expected in the morning through afternoon.
Periods of light snow during the day. Snowfall is forecast to be a trace amount during the day.
Potential Precip:
0.01 to 0.05
Hi: 27°Low: 21°
0 feet to 6390 feet
Winds W at 16 to 27 mph with gusts to 40 in the morning, becoming W at 13 to 24 mph with gusts to 39 in the afternoon, and then SW at 9 to 18 mph with gusts to 26 overnight.
Cloudy becoming partly cloudy in the afternoon continuing through overnight, with periods of snow expected in the morning.
Periods of light snow during the day. Snowfall is forecast to be a trace amount during the day.
Potential Precip:
0 to 0.01
Hi: 43°Low: 30°
720 feet to 8393 feet
Winds S at 6 to 14 mph with gusts to 36 in the morning, becoming SW at 10 to 19 mph with gusts to 42 in the afternoon, and then W at 14 to 23 mph with gusts to 39 overnight.
Partly cloudy becoming mostly clear at times continuing through overnight, with periods of snow expected in the morning through afternoon.
Periods of light snow throughout the day. Snowfall is forecast to be a trace amount.
Potential Precip:
0 to 0.02
Hi: 27°Low: 18°
0 feet to 0 feet
Winds NW at 17 to 28 mph in the morning, becoming W at 18 to 29 mph in the afternoon, and then NW at 12 to 21 mph overnight.
Cloudy through the day and overnight. Periods of snow are expected overnight.
Periods of light snow overnight. Snowfall is forecast to be a trace amount.
Potential Precip:
0 to 0.02
Hi: 37°Low: 26°
0 feet to 7189 feet
Winds variable at 5 to 13 mph through the day, becoming SW at 14 to 23 mph with gusts to 42 overnight.
Cloudy becoming mostly cloudy overnight continuing through overnight, with periods of snow expected at any time.
Periods of light snow throughout the day and overnight. Snowfall is forecast to be a trace amount.
Potential Precip:
0.03 to 0.16
Hi: 38°Low: 35°
3,408 feet to 7695 feet
Winds SW at 13 to 22 mph with gusts to 35 through the day, becoming variable at 6 to 14 mph with gusts to 24 overnight.
Mostly cloudy becoming cloudy in the late morning continuing through overnight, with periods of rain developing in the afternoon through overnight.
No snow.
Potential Precip:
0.1 to 0.52
Hi: 53°Low: 40°
7,044 feet to 10181 feet
Winds SE at 6 to 14 mph with gusts to 27 through the day, becoming SW at 10 to 18 mph with gusts to 35 overnight.
Snow Maps and Weather Stations in the Area