PITTSBURGH, PA 15218 Weather Forecast & Current Conditions
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  15218 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

ALLEGHENY CO. ARPT, PA
Current Weather
1:53 PM EDT APR 1, 2026
Overcast
66°F
Feels Like: 66°F
Dewpoint: 59°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind:
Pressure: 30.09 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


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(Automated weather data from NWS/FAA)
  15218 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

PITTSBURGH, PA 15218
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny with a chance of showers and thunderstorms. Near steady temperature in the lower 60s. North winds around 5 mph. Chance of rain 50 percent.
TONIGHT
Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Mild. Lows in the mid 50s. Northeast winds around 5 mph. Chance of rain near 100 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Much warmer with highs around 80. Southeast winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Mild. Lows in the lower 60s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent.
FRIDAY
Partly sunny with a chance of showers. Unseasonably warm with highs around 80. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
FRIDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Mild. Lows in the lower 60s. Chance of rain 50 percent.
SATURDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Unseasonably warm with highs in the lower 80s. Chance of rain 50 percent.
SATURDAY NIGHT
A chance of thunderstorms in the evening. Showers likely. Lows in the upper 40s. Chance of rain 70 percent.
SUNDAY
Showers likely. Much cooler with highs in the upper 50s. Chance of rain 70 percent.
SUNDAY NIGHT
A chance of rain showers in the evening. Mostly cloudy. Lows in the mid 30s. Chance of rain 30 percent.
MONDAY
Partly cloudy. Highs in the mid 50s.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
TUESDAY
Partly sunny with a 30 percent chance of rain showers. Highs in the mid 50s.

  15218 WEATHER SATELLITE LOOPS
Visible Weather Satellite
PITTSBURGH, PA 15218
Infrared Weather Satellite
PITTSBURGH, PA 15218
  15218 WEATHER RADAR LOOP
NEXRAD Weather Radar
PITTSBURGH, PA 15218
 MOS COMPUTER WEATHER FORECAST

ALLEGHENY CO. ARPT, PA 3 hourly weather forecast
weather forecast created  6:00 AM CST  4/ 1/2026
Wednesday
1 APR 2026		 PITTSBURGH, PA 15218 weather forecast Day 1, 12 hours 1 PM 63° 63° Mostly Cloudy 84%
RAIN
***		 0% Thunder
( 29% severe)		 NNW   7 72% 54°
High 64° PITTSBURGH, PA 15218 weather forecast Day 1, 15 hours 4 PM 63° 63° Mostly Cloudy N   7 72% 54°
Mostly Cloudy

Rain Likely

 PITTSBURGH, PA 15218 weather forecast Day 1, 18 hours 7 PM 60° 59° Mostly Cloudy 73%
RAIN
1–2 in		 0% Thunder
( 22% severe)		 NNE   7 75% 52°
PITTSBURGH, PA 15218 weather forecast Day 1, 21 hours 10 PM 58° 57° Mostly Cloudy ENE   6 83% 53°
Thursday
2 APR 2026		 PITTSBURGH, PA 15218 weather forecast Day 2, 0 hours 1 AM 57° 57° Mostly Cloudy 29%
RAIN
.25–.5 in		 0% Thunder
( 5% severe)		 NE   3 86% 53°
Low 56° PITTSBURGH, PA 15218 weather forecast Day 2, 3 hours 4 AM 56° 55° Mostly Cloudy E   5 90% 53°
High 79° PITTSBURGH, PA 15218 weather forecast Day 2, 6 hours 7 AM 58° 57° Mostly Cloudy 36%
RAIN
.01–.1 in		 0% Thunder
( 17% severe)		 SE   6 87% 54°

Mostly Cloudy

Chance of Rain

 PITTSBURGH, PA 15218 weather forecast Day 2, 9 hours 10 AM 67° 67° Mostly Cloudy S   8 73% 58°
PITTSBURGH, PA 15218 weather forecast Day 2, 12 hours 1 PM 76° 78° Partly Cloudy 40%
RAIN
.1–.25 in		 0% Thunder
( 29% severe)		 SSW   12 54% 58°
PITTSBURGH, PA 15218 weather forecast Day 2, 15 hours 4 PM 77° 79° Partly Cloudy S   10 50% 57°
PITTSBURGH, PA 15218 weather forecast Day 2, 18 hours 7 PM 73° 73° Partly Cloudy 22%
RAIN
.01–.1 in		 0% Thunder
( 16% severe)		 SSE   9 55% 56°
PITTSBURGH, PA 15218 weather forecast Day 2, 21 hours 10 PM 68° 68° Mostly Cloudy SSE   10 65% 56°
Friday
3 APR 2026		 PITTSBURGH, PA 15218 weather forecast Day 3, 0 hours 1 AM 65° 65° Mostly Cloudy 17%
RAIN
<.01 in		 0% Thunder
( 6% severe)		 S   12 73% 56°
Low 63° PITTSBURGH, PA 15218 weather forecast Day 3, 3 hours 4 AM 64° 63° Mostly Cloudy S   12 73% 55°
High 79° PITTSBURGH, PA 15218 weather forecast Day 3, 6 hours 7 AM 64° 63° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 3% severe)		 SSW   12 70% 54°

Mostly Cloudy

Chance of Rain

 PITTSBURGH, PA 15218 weather forecast Day 3, 9 hours 10 AM 71° 71° Mostly Cloudy SW   14 59% 56°
PITTSBURGH, PA 15218 weather forecast Day 3, 15 hours 1 PM 76° 78° Mostly Cloudy 36%
RAIN
.25–.5 in		 0% Thunder
( 29% severe)		 SW   15 48% 55°
PITTSBURGH, PA 15218 weather forecast Day 3, 18 hours 4 PM 76° 78° Mostly Cloudy WSW   13 48% 55°
PITTSBURGH, PA 15218 weather forecast Day 3, 21 hours 7 PM 73° 73° Mostly Cloudy     SW   7 53% 55°

ALLEGHENY CO. ARPT, PA extended weather forecast
Saturday
4 APR 2026		 Sunday
5 APR 2026		 Monday
6 APR 2026		 Tuesday
7 APR 2026		 Wednesday
8 APR 2026
Low 59° Low 50° Low 34° Low 35° Low 31°
High 80° High 54° High 52° High 47° High 49°
PITTSBURGH, PA 15218 weather forecast Day 4 PITTSBURGH, PA 15218 weather forecast Day 5 PITTSBURGH, PA 15218 weather forecast Day 6 PITTSBURGH, PA 15218 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
59% Rain		 Overcast
93% Rain		 Overcast
40% Rain/Snow		 Overcast
45% Rain		 Partly Cloudy
16% Rain/Snow
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