EN
English Español

As of 16:37 EDT

Weather in Pottstown, PA

84°Current weather

Pottstown, Saturday, 8 August, 16:37

Overcast. Feels like 91°. High 86°, low 71°.

Pressure29.94 inHg
Wind2 mph W
Humidity74%
Visibility6.2 mi
Dew point74°
Sun, 0987° / 71°0.01Light rain
87 °Light rain

Pottstown, Sunday, 9 August

Light rain. High 87°, low 71°.

Pressure30.00 inHg
Wind7.7 mph W
Humidity53%
Visibility6.2 mi
Dew point67°
Mon, 1086° / 70°0.08Rain
86 °Rain

Pottstown, Monday, 10 August

Rain. High 86°, low 70°.

Pressure30.00 inHg
Wind9.6 mph W
Humidity59%
Visibility6.2 mi
Dew point68°
Tue, 1187° / 69°0.07Light rain
87 °Light rain

Pottstown, Tuesday, 11 August

Light rain. High 87°, low 69°.

Pressure29.91 inHg
Wind5.3 mph W
Humidity65%
Visibility6.2 mi
Dew point70°
Wed, 1281° / 70°0.43Rain
81 °Rain

Pottstown, Wednesday, 12 August

Rain. High 81°, low 70°.

Pressure29.80 inHg
Wind9.1 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1385° / 64°0Overcast
85 °Overcast

Pottstown, Thursday, 13 August

Overcast. High 85°, low 64°.

Pressure29.77 inHg
Wind13.2 mph W
Humidity49%
Visibility—
Dew point62°
Fri, 1477° / 62°0Mostly clear
77 °Mostly clear

Pottstown, Friday, 14 August

Mostly clear. High 77°, low 62°.

Pressure29.97 inHg
Wind7.7 mph NW
Humidity40%
Visibility—
Dew point48°
Sat, 1577° / 53°0Clear
77 °Clear

Pottstown, Saturday, 15 August

Clear. High 77°, low 53°.

Pressure30.18 inHg
Wind10.6 mph N
Humidity40%
Visibility—
Dew point47°
Sun, 1678° / 54°0Clear
78 °Clear

Pottstown, Sunday, 16 August

Clear. High 78°, low 54°.

Pressure30.27 inHg
Wind5.4 mph NE
Humidity41%
Visibility—
Dew point50°
Mon, 1780° / 58°0.01Light rain
80 °Light rain

Pottstown, Monday, 17 August

Light rain. High 80°, low 58°.

Pressure30.15 inHg
Wind10.2 mph S
Humidity57%
Visibility—
Dew point61°
Tue, 1878° / 67°0.11Light rain
78 °Light rain

Pottstown, Tuesday, 18 August

Light rain. High 78°, low 67°.

Pressure29.97 inHg
Wind8.3 mph SW
Humidity80%
Visibility—
Dew point67°
Wed, 1983° / 65°0.02Light rain
83 °Light rain

Pottstown, Wednesday, 19 August

Light rain. High 83°, low 65°.

Pressure29.88 inHg
Wind11.1 mph N
Humidity44%
Visibility—
Dew point57°
Thu, 2071° / 59°0Overcast
71 °Overcast

Pottstown, Thursday, 20 August

Overcast. High 71°, low 59°.

Pressure30.00 inHg
Wind5.1 mph NW
Humidity69%
Visibility—
Dew point57°
Fri, 2173° / 62°1.28Heavy rain
73 °Heavy rain

Pottstown, Friday, 21 August

Heavy rain. High 73°, low 62°.

Pressure29.88 inHg
Wind12.5 mph SW
Humidity94%
Visibility—
Dew point70°
Sat, 2283° / 67°0.05Light rain
83 °Light rain

Pottstown, Saturday, 22 August

Light rain. High 83°, low 67°.

Pressure29.77 inHg
Wind7.1 mph NW
Humidity58%
Visibility—
Dew point63°
Sun, 2372° / 55°0Clear
72 °Clear

Pottstown, Sunday, 23 August

Clear. High 72°, low 55°.

Pressure30.03 inHg
Wind15.2 mph NW
Humidity41%
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 Pottstown, 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 Pottstown, 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.