As of 16:08 EDT

Weather in Washington, PA

83°

Washington, Saturday, 8 August, 16:08

Mostly clear. Feels like 91°. High 83°, low 68°.

Pressure30.00 inHg

Wind10.7 mph W

Humidity83%

Visibility6.2 mi

Dew point76°

See detailed hourly forecast

Sun, 0986° / 66°

0.03

86 °

Washington, Sunday, 9 August

Light rain. High 86°, low 66°.

Pressure30.09 inHg

Wind5.2 mph W

Humidity58%

Visibility6.2 mi

Dew point64°

Mon, 1087° / 66°

0.78

87 °

Washington, Monday, 10 August

Heavy rain. High 87°, low 66°.

Pressure30.03 inHg

Wind11.2 mph SW

Humidity82%

Visibility6.2 mi

Dew point71°

Tue, 1182° / 65°

0.86

82 °

Washington, Tuesday, 11 August

Heavy rain. High 82°, low 65°.

Pressure29.97 inHg

Wind10.9 mph W

Humidity66%

Visibility6.2 mi

Dew point68°

Wed, 1272° / 65°

0.19

72 °

Washington, Wednesday, 12 August

Light rain. High 72°, low 65°.

Pressure29.85 inHg

Wind10.9 mph W

Humidity87%

Visibility6.2 mi

Dew point68°

Thu, 1376° / 63°

0.12

76 °

Washington, Thursday, 13 August

Light rain. High 76°, low 63°.

Pressure29.88 inHg

Wind10.3 mph W

Humidity77%

Visibility—

Dew point67°

Fri, 1472° / 55°

72 °

Washington, Friday, 14 August

Clear. High 72°, low 55°.

Pressure30.06 inHg

Wind8.6 mph N

Humidity50%

Visibility—

Dew point51°

Sat, 1571° / 50°

71 °

Washington, Saturday, 15 August

Partly cloudy. High 71°, low 50°.

Pressure30.27 inHg

Wind6.9 mph N

Humidity49%

Visibility—

Dew point48°

Sun, 1676° / 52°

76 °

Washington, Sunday, 16 August

Partly cloudy. High 76°, low 52°.

Pressure30.27 inHg

Wind5.8 mph E

Humidity46%

Visibility—

Dew point50°

Mon, 1779° / 57°

79 °

Washington, Monday, 17 August

Overcast. High 79°, low 57°.

Pressure30.12 inHg

Wind6 mph SW

Humidity47%

Visibility—

Dew point55°

Tue, 1874° / 65°

0.22

74 °

Washington, Tuesday, 18 August

Light rain. High 74°, low 65°.

Pressure29.97 inHg

Wind4.4 mph N

Humidity92%

Visibility—

Dew point67°

Wed, 1978° / 57°

78 °

Washington, Wednesday, 19 August

Partly cloudy. High 78°, low 57°.

Pressure29.97 inHg

Wind7.3 mph N

Humidity52%

Visibility—

Dew point56°

Thu, 2082° / 61°

0.03

82 °

Washington, Thursday, 20 August

Light rain. High 82°, low 61°.

Pressure29.94 inHg

Wind4.5 mph E

Humidity58%

Visibility—

Dew point62°

Fri, 2177° / 64°

0.15

77 °

Washington, Friday, 21 August

Light rain. High 77°, low 64°.

Pressure29.83 inHg

Wind8.8 mph N

Humidity81%

Visibility—

Dew point69°

Sat, 2279° / 58°

0.03

79 °

Washington, Saturday, 22 August

Light rain. High 79°, low 58°.

Pressure29.85 inHg

Wind10.7 mph N

Humidity54%

Visibility—

Dew point59°

Sun, 2369° / 51°

69 °

Washington, Sunday, 23 August

Mostly clear. High 69°, low 51°.

Pressure30.15 inHg

Wind9.8 mph N

Humidity45%

Visibility—

Dew point42°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Washington, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Washington, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.