As of 03:34 EDT

Weather in Chambers Mill, PA

68°

Chambers Mill, Sunday, 9 August, 03:34

Clear. Feels like 69°. High 84°, low 68°.

Pressure30.03 inHg

Wind4.8 mph SW

Humidity97%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

Mon, 1083° / 67°

0.97

83 °

Chambers Mill, Monday, 10 August

Heavy rain. High 83°, low 67°.

Pressure30.00 inHg

Wind10.1 mph SW

Humidity81%

Visibility6.2 mi

Dew point69°

Tue, 1184° / 65°

1.57

84 °

Chambers Mill, Tuesday, 11 August

Heavy rain. High 84°, low 65°.

Pressure30.00 inHg

Wind8 mph W

Humidity86%

Visibility6.2 mi

Dew point68°

Wed, 1279° / 64°

0.16

79 °

Chambers Mill, Wednesday, 12 August

Light rain. High 79°, low 64°.

Pressure29.83 inHg

Wind7.8 mph SW

Humidity95%

Visibility6.2 mi

Dew point69°

Thu, 1377° / 58°

0.05

77 °

Chambers Mill, Thursday, 13 August

Light rain. High 77°, low 58°.

Pressure29.91 inHg

Wind12.7 mph NW

Humidity49%

Visibility—

Dew point55°

Fri, 1473° / 53°

73 °

Chambers Mill, Friday, 14 August

Overcast. High 73°, low 53°.

Pressure30.12 inHg

Wind6.9 mph N

Humidity55%

Visibility—

Dew point52°

Sat, 1571° / 53°

71 °

Chambers Mill, Saturday, 15 August

Overcast. High 71°, low 53°.

Pressure30.24 inHg

Wind6.9 mph N

Humidity48%

Visibility—

Dew point47°

Sun, 1667° / 51°

0.02

67 °

Chambers Mill, Sunday, 16 August

Light rain. High 67°, low 51°.

Pressure30.18 inHg

Wind4.3 mph E

Humidity91%

Visibility—

Dew point55°

Mon, 1776° / 53°

76 °

Chambers Mill, Monday, 17 August

Partly cloudy. High 76°, low 53°.

Pressure30.03 inHg

Wind5.3 mph NW

Humidity53%

Visibility—

Dew point54°

Tue, 1879° / 57°

79 °

Chambers Mill, Tuesday, 18 August

Clear. High 79°, low 57°.

Pressure30.06 inHg

Wind4.9 mph N

Humidity52%

Visibility—

Dew point57°

Wed, 1982° / 58°

82 °

Chambers Mill, Wednesday, 19 August

Partly cloudy. High 82°, low 58°.

Pressure30.06 inHg

Wind3.6 mph E

Humidity48%

Visibility—

Dew point57°

Thu, 2089° / 62°

89 °

Chambers Mill, Thursday, 20 August

Mostly clear. High 89°, low 62°.

Pressure29.97 inHg

Wind8 mph S

Humidity42%

Visibility—

Dew point59°

Fri, 2193° / 73°

93 °

Chambers Mill, Friday, 21 August

Partly cloudy. High 93°, low 73°.

Pressure29.83 inHg

Wind8.3 mph SW

Humidity51%

Visibility—

Dew point70°

Sat, 2289° / 64°

89 °

Chambers Mill, Saturday, 22 August

Mostly clear. High 89°, low 64°.

Pressure29.94 inHg

Wind6.8 mph NE

Humidity40%

Visibility—

Dew point58°

Sun, 2393° / 67°

93 °

Chambers Mill, Sunday, 23 August

Clear. High 93°, low 67°.

Pressure29.91 inHg

Wind5 mph S

Humidity42%

Visibility—

Dew point64°

Mon, 2493° / 73°

0.04

93 °

Chambers Mill, Monday, 24 August

Light rain. High 93°, low 73°.

Pressure30.00 inHg

Wind7.8 mph NW

Humidity58%

Visibility—

Dew point72°

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 Chambers Mill, 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 Chambers Mill, 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.