As of 01:33 EDT

Weather in Upper Lisle, NY

28°Current weather

Upper Lisle, Sunday, 18 October, 01:33

Clear. Feels like 25°. High 57°, low 28°.

Pressure30.47 inHg
Wind3.2 mph W
Humidity93%
Visibility6.2 mi
Dew point27°

Monthly outlook for Upper Lisle, NY: average high 56.2°, average low 37.6°. That is 1.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 30 October (61.2°), the coolest 18 October (28.3°).

56.2°/37.6°
Average high / low
+1.5°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October55.3°54.4°+0.5°
28 October – 6 November57.8°51.4°+3.5°
7 November – 16 Novemberat normal45.9°—

October records over 66 years

81.7°7 October 1963All-time high
23.5°20 October 1972All-time low

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

Mon, 1961° / 33°0Clear
61 °Clear

Upper Lisle, Monday, 19 October

Clear. High 61°, low 33°.

Pressure30.39 inHg
Wind4.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point34°
Tue, 2057° / 41°0Clear
57 °Clear

Upper Lisle, Tuesday, 20 October

Clear. High 57°, low 41°.

Pressure30.36 inHg
Wind8.4 mph N
Humidity59%
Visibility6.2 mi
Dew point40°
Wed, 2156° / 34°0Clear
56 °Clear

Upper Lisle, Wednesday, 21 October

Clear. High 56°, low 34°.

Pressure30.36 inHg
Wind1.7 mph N
Humidity56%
Visibility6.2 mi
Dew point35°
Thu, 2255° / 36°0.01Light rain
55 °Light rain

Upper Lisle, Thursday, 22 October

Light rain. High 55°, low 36°.

Pressure30.21 inHg
Wind10.2 mph NW
Humidity82%
Visibility—
Dew point43°
Fri, 2350° / 33°0Clear
50 °Clear

Upper Lisle, Friday, 23 October

Clear. High 50°, low 33°.

Pressure30.47 inHg
Wind8.8 mph N
Humidity66%
Visibility—
Dew point31°
Sat, 2455° / 34°0Partly cloudy
55 °Partly cloudy

Upper Lisle, Saturday, 24 October

Partly cloudy. High 55°, low 34°.

Pressure30.59 inHg
Wind9.4 mph S
Humidity55%
Visibility—
Dew point31°
Sun, 2559° / 35°0Partly cloudy
59 °Partly cloudy

Upper Lisle, Sunday, 25 October

Partly cloudy. High 59°, low 35°.

Pressure30.45 inHg
Wind12.8 mph S
Humidity62%
Visibility—
Dew point36°
Mon, 2647° / 35°0.06Light rain
47 °Light rain

Upper Lisle, Monday, 26 October

Light rain. High 47°, low 35°.

Pressure30.27 inHg
Wind10.6 mph NW
Humidity88%
Visibility—
Dew point43°
Tue, 2755° / 32°0Clear
55 °Clear

Upper Lisle, Tuesday, 27 October

Clear. High 55°, low 32°.

Pressure30.33 inHg
Wind9.3 mph NW
Humidity53%
Visibility—
Dew point30°
Wed, 2857° / 36°0Overcast
57 °Overcast

Upper Lisle, Wednesday, 28 October

Overcast. High 57°, low 36°.

Pressure30.33 inHg
Wind4.1 mph S
Humidity55%
Visibility—
Dew point33°
Thu, 2959° / 39°0Overcast
59 °Overcast

Upper Lisle, Thursday, 29 October

Overcast. High 59°, low 39°.

Pressure30.21 inHg
Wind11.1 mph S
Humidity60%
Visibility—
Dew point38°
Fri, 3061° / 55°0.16Rain
61 °Rain

Upper Lisle, Friday, 30 October

Rain. High 61°, low 55°.

Pressure29.91 inHg
Wind10.8 mph SW
Humidity76%
Visibility—
Dew point52°
Sat, 3157° / 41°0.01Light rain
57 °Light rain

Upper Lisle, Saturday, 31 October

Light rain. High 57°, low 41°.

Pressure30.21 inHg
Wind13.1 mph NW
Humidity71%
Visibility—
Dew point42°
Sun, 0154° / 41°0.61Rain
54 °Rain

Upper Lisle, Sunday, 1 November

Rain. High 54°, low 41°.

Pressure30.09 inHg
Wind18.4 mph S
Humidity95%
Visibility—
Dew point44°
Mon, 0259° / 48°0.01Light rain
59 °Light rain

Upper Lisle, Monday, 2 November

Light rain. High 59°, low 48°.

Pressure30.06 inHg
Wind14.3 mph NW
Humidity64%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0352° / 38°0.1Climate normal
52 °Climate normal

Upper Lisle, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation45%
Record high70° (1982)
Record low26° (1993)
Wed, 0450° / 37°0.11Climate normal
50 °Climate normal

Upper Lisle, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2015)
Record low25° (2013)
Thu, 0550° / 37°0.12Climate normal
50 °Climate normal

Upper Lisle, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation48%
Record high69° (2022)
Record low21° (1991)
Fri, 0649° / 37°0.11Climate normal
49 °Climate normal

Upper Lisle, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (2022)
Record low21° (1962)
Sat, 0748° / 35°0.09Climate normal
48 °Climate normal

Upper Lisle, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation47%
Record high68° (1975)
Record low10° (1962)
Sun, 0847° / 34°0.14Climate normal
47 °Climate normal

Upper Lisle, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation40%
Record high67° (1975)
Record low21° (2002)
Mon, 0948° / 34°0.13Climate normal
48 °Climate normal

Upper Lisle, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (2020)
Record low17° (1995)
Tue, 1048° / 35°0.15Climate normal
48 °Climate normal

Upper Lisle, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation55%
Record high68° (2020)
Record low16° (1995)
Wed, 1146° / 35°0.15Climate normal
46 °Climate normal

Upper Lisle, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.15 in
Chance of precipitation55%
Record high64° (2012)
Record low15° (2017)
Thu, 1245° / 33°0.16Climate normal
45 °Climate normal

Upper Lisle, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.16 in
Chance of precipitation48%
Record high65° (1964)
Record low16° (2019)
Fri, 1344° / 31°0.1Climate normal
44 °Climate normal

Upper Lisle, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation43%
Record high59° (1985)
Record low11° (2019)
Sat, 1444° / 32°0.13Climate normal
44 °Climate normal

Upper Lisle, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation43%
Record high64° (1989)
Record low12° (1986)
Sun, 1545° / 32°0.15Climate normal
45 °Climate normal

Upper Lisle, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.15 in
Chance of precipitation55%
Record high63° (1993)
Record low15° (2018)
Mon, 1644° / 32°0.13Climate normal
44 °Climate normal

Upper Lisle, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (1990)
Record low14° (1967)

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 Upper Lisle, 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 Upper Lisle, 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.