As of 17:35 EDT

Weather in Washington, PA

80°

Washington, Saturday, 8 August, 17:35

Partly cloudy. Feels like 83°. High 80°, low 66°.

Pressure29.97 inHg

Wind8.5 mph SW

Humidity66%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

Sun, 0982° / 65°

82 °

Washington, Sunday, 9 August

Mostly clear. High 82°, low 65°.

Pressure30.06 inHg

Wind6.4 mph W

Humidity48%

Visibility6.2 mi

Dew point58°

Mon, 1083° / 64°

0.37

83 °

Washington, Monday, 10 August

Rain. High 83°, low 64°.

Pressure30.00 inHg

Wind7 mph SW

Humidity96%

Visibility6.2 mi

Dew point67°

Tue, 1179° / 62°

0.43

79 °

Washington, Tuesday, 11 August

Rain. High 79°, low 62°.

Pressure29.97 inHg

Wind6.9 mph W

Humidity80%

Visibility6.2 mi

Dew point65°

Wed, 1270° / 63°

0.13

70 °

Washington, Wednesday, 12 August

Light rain. High 70°, low 63°.

Pressure29.83 inHg

Wind3.9 mph W

Humidity98%

Visibility4.5 mi

Dew point67°

Thu, 1369° / 58°

0.04

69 °

Washington, Thursday, 13 August

Light rain. High 69°, low 58°.

Pressure29.91 inHg

Wind8.7 mph W

Humidity64%

Visibility—

Dew point54°

Fri, 1468° / 47°

68 °

Washington, Friday, 14 August

Clear. High 68°, low 47°.

Pressure30.03 inHg

Wind11.3 mph NW

Humidity46%

Visibility—

Dew point44°

Sat, 1571° / 47°

71 °

Washington, Saturday, 15 August

Mostly clear. High 71°, low 47°.

Pressure30.24 inHg

Wind10.4 mph N

Humidity38%

Visibility—

Dew point42°

Sun, 1676° / 49°

76 °

Washington, Sunday, 16 August

Partly cloudy. High 76°, low 49°.

Pressure30.30 inHg

Wind2.7 mph SE

Humidity38%

Visibility—

Dew point46°

Mon, 1776° / 53°

76 °

Washington, Monday, 17 August

Overcast. High 76°, low 53°.

Pressure30.12 inHg

Wind7.9 mph SW

Humidity44%

Visibility—

Dew point50°

Tue, 1872° / 61°

0.03

72 °

Washington, Tuesday, 18 August

Light rain. High 72°, low 61°.

Pressure29.94 inHg

Wind6 mph SW

Humidity68%

Visibility—

Dew point60°

Wed, 1975° / 56°

75 °

Washington, Wednesday, 19 August

Overcast. High 75°, low 56°.

Pressure29.97 inHg

Wind6.4 mph N

Humidity53%

Visibility—

Dew point52°

Thu, 2061° / 57°

0.09

61 °

Washington, Thursday, 20 August

Light rain. High 61°, low 57°.

Pressure30.00 inHg

Wind4.8 mph SE

Humidity95%

Visibility—

Dew point55°

Fri, 2169° / 60°

0.46

69 °

Washington, Friday, 21 August

Light rain. High 69°, low 60°.

Pressure29.83 inHg

Wind4.7 mph SE

Humidity96%

Visibility—

Dew point67°

Sat, 2277° / 53°

0.04

77 °

Washington, Saturday, 22 August

Light rain. High 77°, low 53°.

Pressure29.83 inHg

Wind8.2 mph W

Humidity41%

Visibility—

Dew point49°

Sun, 2367° / 45°

67 °

Washington, Sunday, 23 August

Light rain. High 67°, low 45°.

Pressure30.09 inHg

Wind9.1 mph NW

Humidity39%

Visibility—

Dew point38°

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.