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As of 15:29 EDT

Weather in Lehigh, PA

83°Current weather

Lehigh, Saturday, 8 August, 15:29

Overcast. Feels like 86°. High 84°, low 68°.

Pressure30.00 inHg
Wind5 mph W
Humidity62%
Visibility6.2 mi
Dew point69°
Sun, 0984° / 69°0Light rain
84 °Light rain

Lehigh, Sunday, 9 August

Light rain. High 84°, low 69°.

Pressure30.00 inHg
Wind7.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point63°
Mon, 1085° / 68°0.07Light rain
85 °Light rain

Lehigh, Monday, 10 August

Light rain. High 85°, low 68°.

Pressure30.00 inHg
Wind9.9 mph W
Humidity58%
Visibility6.2 mi
Dew point65°
Tue, 1187° / 68°0.41Rain
87 °Rain

Lehigh, Tuesday, 11 August

Rain. High 87°, low 68°.

Pressure29.91 inHg
Wind5.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point66°
Wed, 1279° / 66°0.14Rain
79 °Rain

Lehigh, Wednesday, 12 August

Rain. High 79°, low 66°.

Pressure29.80 inHg
Wind7.9 mph NW
Humidity66%
Visibility6.2 mi
Dew point64°
Thu, 1377° / 61°0.02Light rain
77 °Light rain

Lehigh, Thursday, 13 August

Light rain. High 77°, low 61°.

Pressure29.80 inHg
Wind12 mph W
Humidity63%
Visibility—
Dew point61°
Fri, 1472° / 54°0Clear
72 °Clear

Lehigh, Friday, 14 August

Clear. High 72°, low 54°.

Pressure29.97 inHg
Wind11 mph NW
Humidity39%
Visibility—
Dew point44°
Sat, 1572° / 49°0Mostly clear
72 °Mostly clear

Lehigh, Saturday, 15 August

Mostly clear. High 72°, low 49°.

Pressure30.18 inHg
Wind11.1 mph N
Humidity39%
Visibility—
Dew point44°
Sun, 1676° / 49°0Clear
76 °Clear

Lehigh, Sunday, 16 August

Clear. High 76°, low 49°.

Pressure30.27 inHg
Wind5.2 mph NE
Humidity33%
Visibility—
Dew point42°
Mon, 1777° / 55°0.03Light rain
77 °Light rain

Lehigh, Monday, 17 August

Light rain. High 77°, low 55°.

Pressure30.15 inHg
Wind8.9 mph S
Humidity51%
Visibility—
Dew point56°
Tue, 1873° / 62°0.09Light rain
73 °Light rain

Lehigh, Tuesday, 18 August

Light rain. High 73°, low 62°.

Pressure29.94 inHg
Wind7.5 mph SW
Humidity89%
Visibility—
Dew point66°
Wed, 1974° / 59°0Partly cloudy
74 °Partly cloudy

Lehigh, Wednesday, 19 August

Partly cloudy. High 74°, low 59°.

Pressure29.91 inHg
Wind10.2 mph N
Humidity60%
Visibility—
Dew point58°
Thu, 2078° / 54°0Overcast
78 °Overcast

Lehigh, Thursday, 20 August

Overcast. High 78°, low 54°.

Pressure29.97 inHg
Wind4.5 mph SW
Humidity45%
Visibility—
Dew point53°
Fri, 2165° / 59°0.56Rain
65 °Rain

Lehigh, Friday, 21 August

Rain. High 65°, low 59°.

Pressure29.91 inHg
Wind6.8 mph SE
Humidity98%
Visibility—
Dew point62°
Sat, 2280° / 62°0.04Light rain
80 °Light rain

Lehigh, Saturday, 22 August

Light rain. High 80°, low 62°.

Pressure29.74 inHg
Wind7.6 mph N
Humidity46%
Visibility—
Dew point56°
Sun, 2367° / 50°0Clear
67 °Clear

Lehigh, Sunday, 23 August

Clear. High 67°, low 50°.

Pressure30.00 inHg
Wind16.4 mph NW
Humidity41%
Visibility—
Dew point40°

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 Lehigh, 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 Lehigh, 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.