As of 08:48 EDT

Weather in Chester, NY

58°

Chester, Wednesday, 14 October, 08:48

Overcast. Feels like 58°. High 58°, low 49°.

Pressure29.83 inHg

Wind10.2 mph W

Humidity93%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Monthly outlook for Chester, NY: average high 49.5°, average low 35.4°. That is 0.3° below the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 19 October (64.5°), the coolest 18 October (25.4°).

49.5°/35.4°

Average high / low

−0.3°

Below normal

3 / 6

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
14 October – 23 October	54.2°	51.2°	+1.6°
24 October – 2 November	41.6°	47.6°	-3.3°
3 November – 12 November	at normal	43.4°	—

October records over 66 years

81.1°4 October 2023All-time high

8.2°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Minerva (15 mi).

Thu, 1551° / 42°

51 °

Chester, Thursday, 15 October

Overcast. High 51°, low 42°.

Pressure30.24 inHg

Wind2 mph NE

Humidity46%

Visibility6.2 mi

Dew point30°

Fri, 1661° / 41°

0.74

61 °

Chester, Friday, 16 October

Rain. High 61°, low 41°.

Pressure29.65 inHg

Wind7.6 mph S

Humidity96%

Visibility2.1 mi

Dew point52°

Sat, 1741° / 30°

41 °

Chester, Saturday, 17 October

Clear. High 41°, low 30°.

Pressure30.12 inHg

Wind14.1 mph NW

Humidity63%

Visibility6.2 mi

Dew point20°

Sun, 1852° / 25°

52 °

Chester, Sunday, 18 October

Clear. High 52°, low 25°.

Pressure30.53 inHg

Wind7.7 mph SW

Humidity54%

Visibility—

Dew point26°

Mon, 1965° / 34°

65 °

Chester, Monday, 19 October

Clear. High 65°, low 34°.

Pressure30.50 inHg

Wind5.9 mph W

Humidity36%

Visibility—

Dew point27°

Tue, 2062° / 40°

62 °

Chester, Tuesday, 20 October

Overcast. High 62°, low 40°.

Pressure30.27 inHg

Wind8.7 mph NW

Humidity63%

Visibility—

Dew point44°

Wed, 2159° / 37°

59 °

Chester, Wednesday, 21 October

Partly cloudy. High 59°, low 37°.

Pressure30.21 inHg

Wind3.2 mph W

Humidity39%

Visibility—

Dew point28°

Thu, 2254° / 36°

0.11

54 °

Chester, Thursday, 22 October

Light rain. High 54°, low 36°.

Pressure29.80 inHg

Wind14.5 mph W

Humidity73%

Visibility—

Dew point45°

Fri, 2339° / 32°

39 °

Chester, Friday, 23 October

Overcast. High 39°, low 32°.

Pressure29.94 inHg

Wind14.9 mph NW

Humidity63%

Visibility—

Dew point26°

Sat, 2440° / 32°

40 °

Chester, Saturday, 24 October

Overcast. High 40°, low 32°.

Pressure29.77 inHg

Wind16 mph NW

Humidity70%

Visibility—

Dew point28°

Sun, 2547° / 34°

47 °

Chester, Sunday, 25 October

Overcast. High 47°, low 34°.

Pressure29.77 inHg

Wind13.9 mph NW

Humidity53%

Visibility—

Dew point26°

Mon, 2642° / 37°

0.15

42 °

Chester, Monday, 26 October

Light rain. High 42°, low 37°.

Pressure29.62 inHg

Wind12.9 mph W

Humidity97%

Visibility—

Dew point37°

Tue, 2742° / 36°

42 °

Chester, Tuesday, 27 October

Overcast. High 42°, low 36°.

Pressure29.80 inHg

Wind11.1 mph W

Humidity60%

Visibility—

Dew point28°

Wed, 2838° / 30°

0.01

38 °

Chester, Wednesday, 28 October

Light snow. High 38°, low 30°.

Pressure29.77 inHg

Wind9.5 mph NW

Humidity64%

Visibility—

Dew point26°

Thu, 2940° / 32°

40 °

Chester, Thursday, 29 October

Light rain. High 40°, low 32°.

Pressure29.80 inHg

Wind10.6 mph NW

Humidity74%

Visibility—

Dew point28°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 3046° / 32°

0.09

46 °

Chester, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.09 in

Chance of precipitation27%

Record high69° (2024)

Record low14° (2002)

Sat, 3147° / 32°

0.12

47 °

Chester, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.12 in

Chance of precipitation27%

Record high71° (2024)

Record low18° (2002)

Sun, 0147° / 34°

0.14

47 °

Chester, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.14 in

Chance of precipitation40%

Record high65° (2024)

Record low21° (1965)

Mon, 0247° / 33°

0.17

47 °

Chester, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.17 in

Chance of precipitation42%

Record high63° (1982)

Record low13° (2002)

Tue, 0347° / 32°

0.12

47 °

Chester, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.12 in

Chance of precipitation40%

Record high66° (1982)

Record low10° (2002)

Wed, 0445° / 32°

0.1

45 °

Chester, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.1 in

Chance of precipitation28%

Record high65° (2022)

Record low18° (2002)

Thu, 0545° / 32°

0.14

45 °

Chester, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.14 in

Chance of precipitation42%

Record high69° (2022)

Record low17° (1962)

Fri, 0645° / 33°

0.12

45 °

Chester, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.12 in

Chance of precipitation40%

Record high67° (2022)

Record low18° (1962)

Sat, 0743° / 31°

0.07

43 °

Chester, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.07 in

Chance of precipitation38%

Record high65° (2020)

Record low8° (1962)

Sun, 0842° / 29°

0.1

42 °

Chester, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.1 in

Chance of precipitation30%

Record high67° (2020)

Record low11° (2002)

Mon, 0943° / 29°

0.11

43 °

Chester, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.11 in

Chance of precipitation30%

Record high68° (2020)

Record low11° (1992)

Tue, 1043° / 30°

0.12

43 °

Chester, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.12 in

Chance of precipitation47%

Record high69° (2020)

Record low11° (1995)

Wed, 1141° / 29°

0.13

41 °

Chester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.13 in

Chance of precipitation47%

Record high62° (2022)

Record low8° (2017)

Thu, 1240° / 27°

0.13

40 °

Chester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.13 in

Chance of precipitation40%

Record high60° (2022)

Record low9° (2019)

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 Chester, NY 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 Chester, NY 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.