WASHINGTON, PA 15301 Weather Forecast & Current Conditions

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15301 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WASHINGTON, PA Current Weather
12:56 PM EDT SEP 19, 2026
Overcast 77°F
Feels Like:	79°F
Dewpoint:	66°F
Rel. Hum.:	69%
Visibility:	10 miles
Wind:	Calm
Pressure:
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

15301 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	WASHINGTON, PA 15301 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph.

TONIGHT
Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Warm with lows in the mid 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

SUNDAY
Showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

SUNDAY NIGHT
A chance of thunderstorms in the evening. Considerable cloudiness with a chance of showers. Lows in the mid 50s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

MONDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s. Northeast winds 10 to 15 mph.

MONDAY NIGHT
Considerable cloudiness. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 50s. Chance of rain 70 percent.

TUESDAY
Showers likely. Highs in the lower 60s. Chance of rain 70 percent.

TUESDAY NIGHT
Showers. Lows in the lower 50s. Chance of rain 80 percent.

WEDNESDAY
Showers, mainly in the morning. Highs in the lower 60s. Chance of rain 80 percent.

WEDNESDAY NIGHT
Showers likely. Lows in the lower 50s. Chance of rain 70 percent.

THURSDAY
Considerable cloudiness. Showers likely, mainly in the morning. Highs in the mid 60s. Chance of rain 70 percent.

THURSDAY NIGHT
Mostly cloudy. Lows around 50.

FRIDAY
Partly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s.

15301 WEATHER SATELLITE LOOPS

Visible Weather Satellite
WASHINGTON, PA 15301

Infrared Weather Satellite
WASHINGTON, PA 15301

15301 WEATHER RADAR LOOP

NEXRAD Weather Radar
WASHINGTON, PA 15301

MOS COMPUTER WEATHER FORECAST

WASHINGTON, PA 3 hourly weather forecast

weather forecast created 6:00 AM MDT 9/19/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
19 SEP 2026

2 PM

77°

79°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 9% severe)

SE 1

64%

64°

High 79°

5 PM

78°

80°

Partly Cloudy

ESE 3

62%

64°

Mostly Cloudy

Chance of Rain

8 PM

71°

71°

Mostly Cloudy

35%
RAIN
.5–1 in

0% Thunder
( 19% severe)

CALM

81%

65°

11 PM

67°

67°

Mostly Cloudy

CALM

90%

64°

Sunday
20 SEP 2026

2 AM

67°

67°

Mostly Cloudy

54%
RAIN
***

0% Thunder
( 26% severe)

S 5

93%

65°

Low 65°

5 AM

67°

67°

Mostly Cloudy

SW 7

93%

65°

High 77°

8 AM

67°

67°

Mostly Cloudy

81%
RAIN
***

0% Thunder
( 22% severe)

SW 7

97%

66°

Mostly Cloudy

Rain Likely

11 AM

73°

73°

Mostly Cloudy

SW 9

90%

70°

2 PM

75°

75°

Mostly Cloudy

74%
RAIN
***

0% Thunder
( 39% severe)

SW 9

90%

72°

5 PM

74°

74°

Mostly Cloudy

WNW 7

90%

71°

8 PM

69°

69°

Mostly Cloudy

35%
RAIN
***

0% Thunder
( 29% severe)

NA 7

97%

68°

11 PM

65°

65°

Mostly Cloudy

NNE 7

97%

64°

Monday
21 SEP 2026

2 AM

62°

62°

Mostly Cloudy

36%
RAIN
.25–.5 in

0% Thunder
( 9% severe)

NE 7

97%

61°

Low 57°

5 AM

59°

57°

Mostly Cloudy

NE 9

93%

57°

High 68°

8 AM

57°

55°

Mostly Cloudy

31%
RAIN
1–2 in

0% Thunder
( 8% severe)

NE 9

90%

54°

Mostly Cloudy

Chance of Rain

11 AM

62°

61°

Mostly Cloudy

NE 10

78%

55°

2 PM

66°

66°

Mostly Cloudy

27%
RAIN
<.01 in

0% Thunder
( 8% severe)

NE 10

73%

57°

5 PM

66°

66°

Mostly Cloudy

NE 10

73%

57°

8 PM

63°

62°

Mostly Cloudy

NE 9

78%

56°


WASHINGTON, PA extended weather forecast
Tuesday 22 SEP 2026	Wednesday 23 SEP 2026	Thursday 24 SEP 2026	Friday 25 SEP 2026	Saturday 26 SEP 2026
Low 57°	Low 55°	Low 51°	Low 46°	Low 46°
High 72°	High 67°	High 68°	High 68°	High 71°

Overcast 72% Rain	Overcast 67% Rain	Overcast 59% Rain	Mostly Cloudy 35% Rain	Partly Cloudy 25% Rain

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