PITTSBURGH, PA 15231 Weather Forecast & Current Conditions

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PITTSBURGH, PA
Current Weather

2:51 AM EDT MAR 19, 2026
Overcast
36°F
Feels Like: 31°F
Dewpoint: 19°F
Rel. Hum.: 48%
Visibility: 10 miles
Wind: S at 6 mph
Pressure: 30.12 inches
Last 72 hours

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PITTSBURGH, PA 15231
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Considerable cloudiness. Near steady temperature in the lower 30s. South winds around 5 mph.
TODAY
Mostly cloudy in the morning, then becoming partly sunny. Highs around 50. Southwest winds around 5 mph.
TONIGHT
Mostly cloudy. Lows in the mid 30s. Northwest winds around 5 mph, becoming southeast after midnight.
FRIDAY
Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Mild. Highs in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of rain. Lows in the mid 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight. Chance of rain 50 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly cloudy. Mild. Highs in the mid 60s.
SATURDAY NIGHT
Partly cloudy. Lows in the upper 40s.
SUNDAY
Partly cloudy in the morning, then partly sunny with a chance of rain in the afternoon. Warm with highs in the upper 60s. Chance of rain 30 percent.
SUNDAY NIGHT
Rain likely. Lows in the mid 30s. Chance of rain 60 percent.
MONDAY
Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Much colder with highs in the mid 40s. Chance of rain 50 percent.
MONDAY NIGHT
Mainly clear. Lows in the upper 20s.
TUESDAY
Partly cloudy. Highs around 50.
TUESDAY NIGHT
Mostly cloudy. Lows in the lower 30s.

Visible Weather Satellite
PITTSBURGH, PA 15231
Infrared Weather Satellite
PITTSBURGH, PA 15231
NEXRAD Weather Radar
PITTSBURGH, PA 15231

PITTSBURGH, PA 3 hourly weather forecast

weather forecast created  6:00 PM CST  3/18/2026
Thursday
19 MAR 2026
PITTSBURGH, PA 15231 weather forecast Day 1, 0 hours 1 AM 34° 28° Mostly Cloudy 4%

0% Thunder
( 0% severe)
S   7 63% 23°
Low 33° PITTSBURGH, PA 15231 weather forecast Day 1, 3 hours 4 AM 35° 30° Mostly Cloudy S   6 69% 26°
High 52° PITTSBURGH, PA 15231 weather forecast Day 1, 6 hours 7 AM 36° 31° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 1% severe)
SSW   6 75% 29°

Mostly Cloudy



PITTSBURGH, PA 15231 weather forecast Day 1, 9 hours 10 AM 42° 38° Mostly Cloudy WSW   7 73% 34°
PITTSBURGH, PA 15231 weather forecast Day 1, 12 hours 1 PM 48° 44° Mostly Cloudy 6%

0% Thunder
( 3% severe)
W   8 60% 35°
PITTSBURGH, PA 15231 weather forecast Day 1, 15 hours 4 PM 51° 48° Mostly Cloudy W   7 56% 36°
PITTSBURGH, PA 15231 weather forecast Day 1, 18 hours 7 PM 47° 46° Mostly Cloudy 5%

0% Thunder
( 0% severe)
WNW   2 68% 37°
PITTSBURGH, PA 15231 weather forecast Day 1, 21 hours 10 PM 41° 39° Partly Cloudy NE   1 79% 35°
Friday
20 MAR 2026
PITTSBURGH, PA 15231 weather forecast Day 2, 0 hours 1 AM 39° 37° Mostly Cloudy 3%

0% Thunder
( 0% severe)
SSE   1 82% 34°
Low 37° PITTSBURGH, PA 15231 weather forecast Day 2, 3 hours 4 AM 39° 37° Mostly Cloudy SSE   3 82% 34°
High 61° PITTSBURGH, PA 15231 weather forecast Day 2, 6 hours 7 AM 41° 38° Mostly Cloudy 9%

0% Thunder
( 6% severe)
S   5 82% 36°

Mostly Cloudy

Chance of Rain

PITTSBURGH, PA 15231 weather forecast Day 2, 9 hours 10 AM 51° 48° Mostly Cloudy SSW   9 68% 41°
PITTSBURGH, PA 15231 weather forecast Day 2, 12 hours 1 PM 58° 55° Mostly Cloudy 32%
RAIN
***
0% Thunder
( 13% severe)
SW   13 57% 43°
PITTSBURGH, PA 15231 weather forecast Day 2, 15 hours 4 PM 59° 57° Mostly Cloudy SW   12 57% 44°
PITTSBURGH, PA 15231 weather forecast Day 2, 18 hours 7 PM 57° 55° Mostly Cloudy 47%
RAIN
***
0% Thunder
( 18% severe)
SW   9 67% 46°
PITTSBURGH, PA 15231 weather forecast Day 2, 21 hours 10 PM 53° 50° Mostly Cloudy WSW   8 80% 47°

PITTSBURGH, PA extended weather forecast

BAD DAY
BAD DATE
BAD DAY
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Low 34° Low 43° Low 42° Low 44° Low 28°
High 56° High 56° High 68° High 47° High 47°
PITTSBURGH, PA 15231 weather forecast Day 3 PITTSBURGH, PA 15231 weather forecast Day 4 PITTSBURGH, PA 15231 weather forecast Day 5 PITTSBURGH, PA 15231 weather forecast Day 6 PITTSBURGH, PA 15231 weather forecast Day 7
Overcast
78% Rain
Mostly Cloudy
77% Rain
Partly Cloudy
10% Rain
Overcast
72% Rain
Partly Cloudy
27% Rain/Snow
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