As of 14:29 EDT

Weather in Chest, PA

55°Current weather

Chest, Sunday, 11 October, 14:29

Rain. Feels like 54°. High 55°, low 52°.

Pressure30.00 inHg
Wind12.6 mph E
Humidity93%
Visibility1.7 mi
Dew point53°

Monthly outlook for Chest, PA: average high 57.8°, average low 41.1°. That is 0.1° above the climate normal for October. Precipitation is expected on 5 days (about 3.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 13 October (75.5°), the coolest 18 October (24.7°).

57.8°/41.1°
Average high / low
+0.1°
Above normal
5 / 6
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October58.4°58.6°-0.1°
21 October – 30 October56.9°55.1°+1°
31 October – 9 Novemberat normal52.1°—

October records over 66 years

83.7°4 October 2007All-time high
20.8°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Westover (3 mi).

Mon, 1266° / 48°0Overcast
66 °Overcast

Chest, Monday, 12 October

Overcast. High 66°, low 48°.

Pressure29.97 inHg
Wind8.2 mph W
Humidity82%
Visibility6.2 mi
Dew point55°
Tue, 1376° / 55°0Clear
76 °Clear

Chest, Tuesday, 13 October

Clear. High 76°, low 55°.

Pressure29.91 inHg
Wind13 mph SW
Humidity69%
Visibility6.2 mi
Dew point61°
Wed, 1470° / 61°0.08Rain
70 °Rain

Chest, Wednesday, 14 October

Rain. High 70°, low 61°.

Pressure29.97 inHg
Wind8.7 mph W
Humidity90%
Visibility2.2 mi
Dew point64°
Thu, 1564° / 54°0Mostly clear
64 °Mostly clear

Chest, Thursday, 15 October

Mostly clear. High 64°, low 54°.

Pressure30.21 inHg
Wind4.3 mph E
Humidity61%
Visibility6.2 mi
Dew point46°
Fri, 1665° / 46°1.05Rain
65 °Rain

Chest, Friday, 16 October

Rain. High 65°, low 46°.

Pressure29.59 inHg
Wind20.8 mph NW
Humidity97%
Visibility—
Dew point63°
Sat, 1741° / 27°0.09Light snow
41 °Light snow

Chest, Saturday, 17 October

Light snow. High 41°, low 27°.

Pressure30.00 inHg
Wind17.2 mph NW
Humidity76%
Visibility—
Dew point30°
Sun, 1842° / 25°0Clear
42 °Clear

Chest, Sunday, 18 October

Clear. High 42°, low 25°.

Pressure30.53 inHg
Wind11 mph NW
Humidity46%
Visibility—
Dew point15°
Mon, 1951° / 28°0Partly cloudy
51 °Partly cloudy

Chest, Monday, 19 October

Partly cloudy. High 51°, low 28°.

Pressure30.56 inHg
Wind10.6 mph SW
Humidity42%
Visibility—
Dew point21°
Tue, 2054° / 32°0Clear
54 °Clear

Chest, Tuesday, 20 October

Clear. High 54°, low 32°.

Pressure30.45 inHg
Wind7.8 mph W
Humidity55%
Visibility—
Dew point30°
Wed, 2160° / 37°0Mostly clear
60 °Mostly clear

Chest, Wednesday, 21 October

Mostly clear. High 60°, low 37°.

Pressure30.45 inHg
Wind4.9 mph SE
Humidity62%
Visibility—
Dew point38°
Thu, 2257° / 41°0Overcast
57 °Overcast

Chest, Thursday, 22 October

Overcast. High 57°, low 41°.

Pressure30.39 inHg
Wind6.7 mph SE
Humidity64%
Visibility—
Dew point39°
Fri, 2358° / 38°0Clear
58 °Clear

Chest, Friday, 23 October

Clear. High 58°, low 38°.

Pressure30.33 inHg
Wind6.1 mph SE
Humidity65%
Visibility—
Dew point38°
Sat, 2460° / 39°0Partly cloudy
60 °Partly cloudy

Chest, Saturday, 24 October

Partly cloudy. High 60°, low 39°.

Pressure30.18 inHg
Wind7 mph N
Humidity66%
Visibility—
Dew point38°
Sun, 2555° / 39°0Clear
55 °Clear

Chest, Sunday, 25 October

Clear. High 55°, low 39°.

Pressure30.12 inHg
Wind5.4 mph N
Humidity62%
Visibility—
Dew point35°
Mon, 2652° / 37°0.27Rain
52 °Rain

Chest, Monday, 26 October

Rain. High 52°, low 37°.

Pressure29.77 inHg
Wind8.6 mph W
Humidity94%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2755° / 41°0.15Climate normal
55 °Climate normal

Chest, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation35%
Record high75° (1963)
Record low25° (1988)
Wed, 2854° / 40°0.11Climate normal
54 °Climate normal

Chest, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation42%
Record high72° (2014)
Record low23° (1976)
Thu, 2953° / 39°0.19Climate normal
53 °Climate normal

Chest, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.19 in
Chance of precipitation40%
Record high68° (1971)
Record low24° (1965)
Fri, 3054° / 38°0.11Climate normal
54 °Climate normal

Chest, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (2024)
Record low26° (2011)
Sat, 3154° / 40°0.1Climate normal
54 °Climate normal

Chest, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.1 in
Chance of precipitation35%
Record high75° (2024)
Record low23° (2002)
Sun, 0155° / 41°0.1Climate normal
55 °Climate normal

Chest, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation40%
Record high71° (1974)
Record low28° (2002)
Mon, 0254° / 40°0.15Climate normal
54 °Climate normal

Chest, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation45%
Record high73° (1982)
Record low25° (1993)
Tue, 0353° / 38°0.08Climate normal
53 °Climate normal

Chest, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation33%
Record high71° (2003)
Record low26° (2002)
Wed, 0451° / 38°0.1Climate normal
51 °Climate normal

Chest, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high73° (2003)
Record low23° (2006)
Thu, 0551° / 38°0.09Climate normal
51 °Climate normal

Chest, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation43%
Record high74° (2024)
Record low19° (1991)
Fri, 0651° / 38°0.08Climate normal
51 °Climate normal

Chest, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation37%
Record high74° (2022)
Record low24° (1995)
Sat, 0750° / 36°0.12Climate normal
50 °Climate normal

Chest, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation35%
Record high68° (1975)
Record low22° (1962)
Sun, 0850° / 36°0.11Climate normal
50 °Climate normal

Chest, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2020)
Record low23° (1960)
Mon, 0951° / 36°0.11Climate normal
51 °Climate normal

Chest, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2020)
Record low20° (1976)

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 Chest, 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 Chest, 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.