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As of 12:27 EST

Weather in Chestnuthill, PA

52°Current weather

Chestnuthill, Saturday, 7 November, 12:27

Clear. Feels like 50°. High 52°, low 44°.

Pressure29.83 inHg
Wind4 mph N
Humidity60%
Visibility6.2 mi
Dew point38°
Sun, 0855° / 45°0Overcast
55 °Overcast

Chestnuthill, Sunday, 8 November

Overcast. High 55°, low 45°.

Pressure29.88 inHg
Wind12.1 mph W
Humidity60%
Visibility6.2 mi
Dew point37°
Mon, 0950° / 41°0.03Light rain
50 °Light rain

Chestnuthill, Monday, 9 November

Light rain. High 50°, low 41°.

Pressure29.85 inHg
Wind16.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point35°
Tue, 1054° / 41°0Partly cloudy
54 °Partly cloudy

Chestnuthill, Tuesday, 10 November

Partly cloudy. High 54°, low 41°.

Pressure29.91 inHg
Wind11.2 mph W
Humidity53%
Visibility6.2 mi
Dew point36°
Wed, 1153° / 41°0Overcast
53 °Overcast

Chestnuthill, Wednesday, 11 November

Overcast. High 53°, low 41°.

Pressure29.91 inHg
Wind7 mph NW
Humidity49%
Visibility6.2 mi
Dew point33°
Thu, 1246° / 39°0.37Rain
46 °Rain

Chestnuthill, Thursday, 12 November

Rain. High 46°, low 39°.

Pressure29.62 inHg
Wind16.2 mph E
Humidity98%
Visibility—
Dew point42°
Fri, 1340° / 35°0.67Rain
40 °Rain

Chestnuthill, Friday, 13 November

Rain. High 40°, low 35°.

Pressure29.68 inHg
Wind17.8 mph NE
Humidity96%
Visibility—
Dew point34°
Sat, 1438° / 35°0.09Light rain
38 °Light rain

Chestnuthill, Saturday, 14 November

Light rain. High 38°, low 35°.

Pressure29.56 inHg
Wind13.2 mph NE
Humidity92%
Visibility—
Dew point34°
Sun, 1544° / 32°0Mostly clear
44 °Mostly clear

Chestnuthill, Sunday, 15 November

Mostly clear. High 44°, low 32°.

Pressure29.94 inHg
Wind9.6 mph N
Humidity69%
Visibility—
Dew point30°
Mon, 1650° / 37°0Overcast
50 °Overcast

Chestnuthill, Monday, 16 November

Overcast. High 50°, low 37°.

Pressure30.12 inHg
Wind11.3 mph NW
Humidity70%
Visibility—
Dew point35°
Tue, 1755° / 39°0Partly cloudy
55 °Partly cloudy

Chestnuthill, Tuesday, 17 November

Partly cloudy. High 55°, low 39°.

Pressure30.36 inHg
Wind8.1 mph NW
Humidity75%
Visibility—
Dew point39°
Wed, 1855° / 39°0Overcast
55 °Overcast

Chestnuthill, Wednesday, 18 November

Overcast. High 55°, low 39°.

Pressure30.27 inHg
Wind8.3 mph W
Humidity70%
Visibility—
Dew point38°
Thu, 1954° / 39°0Overcast
54 °Overcast

Chestnuthill, Thursday, 19 November

Overcast. High 54°, low 39°.

Pressure30.33 inHg
Wind4.2 mph NW
Humidity78%
Visibility—
Dew point41°
Fri, 2056° / 39°0Overcast
56 °Overcast

Chestnuthill, Friday, 20 November

Overcast. High 56°, low 39°.

Pressure30.30 inHg
Wind7.6 mph SW
Humidity72%
Visibility—
Dew point40°
Sat, 2158° / 44°0Overcast
58 °Overcast

Chestnuthill, Saturday, 21 November

Overcast. High 58°, low 44°.

Pressure30.12 inHg
Wind8.9 mph NW
Humidity75%
Visibility—
Dew point46°
Sun, 2257° / 40°0Overcast
57 °Overcast

Chestnuthill, Sunday, 22 November

Overcast. High 57°, low 40°.

Pressure30.30 inHg
Wind5.9 mph N
Humidity60%
Visibility—
Dew point36°

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 Chestnuthill, 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 Chestnuthill, 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.