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As of 18:41 EDT

Weather in Emmaus, PA

81°Current weather

Emmaus, Saturday, 8 August, 18:41

Overcast. Feels like 84°. High 85°, low 70°.

Pressure29.94 inHg
Wind5 mph SW
Humidity74%
Visibility6.2 mi
Dew point71°
Sun, 0987° / 71°0.01Light rain
87 °Light rain

Emmaus, Sunday, 9 August

Light rain. High 87°, low 71°.

Pressure30.00 inHg
Wind7.6 mph W
Humidity52%
Visibility6.2 mi
Dew point66°
Mon, 1085° / 70°0.02Light rain
85 °Light rain

Emmaus, Monday, 10 August

Light rain. High 85°, low 70°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity57%
Visibility6.2 mi
Dew point66°
Tue, 1188° / 69°0.12Light rain
88 °Light rain

Emmaus, Tuesday, 11 August

Light rain. High 88°, low 69°.

Pressure29.91 inHg
Wind4.3 mph W
Humidity61%
Visibility6.2 mi
Dew point69°
Wed, 1282° / 69°0.46Rain
82 °Rain

Emmaus, Wednesday, 12 August

Rain. High 82°, low 69°.

Pressure29.77 inHg
Wind8.6 mph W
Humidity63%
Visibility6.2 mi
Dew point66°
Thu, 1384° / 64°0Overcast
84 °Overcast

Emmaus, Thursday, 13 August

Overcast. High 84°, low 64°.

Pressure29.77 inHg
Wind14.5 mph NW
Humidity48%
Visibility—
Dew point61°
Fri, 1476° / 63°0Clear
76 °Clear

Emmaus, Friday, 14 August

Clear. High 76°, low 63°.

Pressure29.97 inHg
Wind7.9 mph NW
Humidity39%
Visibility—
Dew point46°
Sat, 1575° / 53°0Clear
75 °Clear

Emmaus, Saturday, 15 August

Clear. High 75°, low 53°.

Pressure30.18 inHg
Wind11.5 mph N
Humidity38%
Visibility—
Dew point46°
Sun, 1678° / 54°0Clear
78 °Clear

Emmaus, Sunday, 16 August

Clear. High 78°, low 54°.

Pressure30.27 inHg
Wind5.7 mph NE
Humidity37%
Visibility—
Dew point47°
Mon, 1780° / 58°0.02Light rain
80 °Light rain

Emmaus, Monday, 17 August

Light rain. High 80°, low 58°.

Pressure30.15 inHg
Wind9.6 mph S
Humidity51%
Visibility—
Dew point58°
Tue, 1874° / 65°0.04Light rain
74 °Light rain

Emmaus, Tuesday, 18 August

Light rain. High 74°, low 65°.

Pressure29.94 inHg
Wind7.2 mph SW
Humidity91%
Visibility—
Dew point67°
Wed, 1981° / 65°0.01Light rain
81 °Light rain

Emmaus, Wednesday, 19 August

Light rain. High 81°, low 65°.

Pressure29.88 inHg
Wind11.2 mph N
Humidity47%
Visibility—
Dew point58°
Thu, 2074° / 59°0Overcast
74 °Overcast

Emmaus, Thursday, 20 August

Overcast. High 74°, low 59°.

Pressure29.97 inHg
Wind5.3 mph SW
Humidity58%
Visibility—
Dew point56°
Fri, 2171° / 63°1.56Heavy rain
71 °Heavy rain

Emmaus, Friday, 21 August

Heavy rain. High 71°, low 63°.

Pressure29.88 inHg
Wind7.2 mph SE
Humidity95%
Visibility—
Dew point66°
Sat, 2281° / 65°0.11Light rain
81 °Light rain

Emmaus, Saturday, 22 August

Light rain. High 81°, low 65°.

Pressure29.74 inHg
Wind7.2 mph NW
Humidity54%
Visibility—
Dew point61°
Sun, 2371° / 55°0Clear
71 °Clear

Emmaus, Sunday, 23 August

Clear. High 71°, low 55°.

Pressure30.00 inHg
Wind15.6 mph NW
Humidity42%
Visibility—
Dew point44°

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 Emmaus, 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 Emmaus, 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.