As of 08:13 EDT

Weather in Upper Lisle, NY

53°Current weather

Upper Lisle, Monday, 12 October, 08:13

Mostly clear. Feels like 53°. High 64°, low 51°.

Pressure29.88 inHg
Wind2 mph W
Humidity97%
Visibility6.2 mi
Dew point52°

Monthly outlook for Upper Lisle, NY: average high 55.9°, average low 39.7°. That is 0.1° above the climate normal for October. Precipitation is expected on 7 days (about 3.2 inches), against a normal of 7 days and 2.3 inches. The warmest day looks like 13 October (72.6°), the coolest 18 October (27.4°).

55.9°/39.7°
Average high / low
+0.1°
Above normal
7 / 7
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October58.1°56.8°+0.7°
22 October – 31 October52.3°53.1°-0.5°
1 November – 10 Novemberat normal49.8°—

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).

Tue, 1373° / 51°0.87Heavy rain
73 °Heavy rain

Upper Lisle, Tuesday, 13 October

Heavy rain. High 73°, low 51°.

Pressure29.85 inHg
Wind8.5 mph S
Humidity98%
Visibility6.2 mi
Dew point61°
Wed, 1464° / 54°0.09Rain
64 °Rain

Upper Lisle, Wednesday, 14 October

Rain. High 64°, low 54°.

Pressure29.91 inHg
Wind12 mph NW
Humidity84%
Visibility6.2 mi
Dew point55°
Thu, 1554° / 43°0Partly cloudy
54 °Partly cloudy

Upper Lisle, Thursday, 15 October

Partly cloudy. High 54°, low 43°.

Pressure30.30 inHg
Wind5.4 mph N
Humidity60%
Visibility6.2 mi
Dew point37°
Fri, 1653° / 43°0.79Rain
53 °Rain

Upper Lisle, Friday, 16 October

Rain. High 53°, low 43°.

Pressure29.65 inHg
Wind21.6 mph NW
Humidity97%
Visibility—
Dew point50°
Sat, 1744° / 33°0.09Light rain
44 °Light rain

Upper Lisle, Saturday, 17 October

Light rain. High 44°, low 33°.

Pressure30.21 inHg
Wind20.2 mph NW
Humidity70%
Visibility—
Dew point30°
Sun, 1850° / 27°0Mostly clear
50 °Mostly clear

Upper Lisle, Sunday, 18 October

Mostly clear. High 50°, low 27°.

Pressure30.53 inHg
Wind11.9 mph SW
Humidity51%
Visibility—
Dew point23°
Mon, 1959° / 32°0Clear
59 °Clear

Upper Lisle, Monday, 19 October

Clear. High 59°, low 32°.

Pressure30.45 inHg
Wind10.3 mph SW
Humidity55%
Visibility—
Dew point33°
Tue, 2063° / 42°0Overcast
63 °Overcast

Upper Lisle, Tuesday, 20 October

Overcast. High 63°, low 42°.

Pressure30.30 inHg
Wind8.5 mph NW
Humidity68%
Visibility—
Dew point45°
Wed, 2158° / 39°0Clear
58 °Clear

Upper Lisle, Wednesday, 21 October

Clear. High 58°, low 39°.

Pressure30.47 inHg
Wind5.5 mph N
Humidity61%
Visibility—
Dew point38°
Thu, 2258° / 37°0Clear
58 °Clear

Upper Lisle, Thursday, 22 October

Clear. High 58°, low 37°.

Pressure30.56 inHg
Wind9.6 mph S
Humidity61%
Visibility—
Dew point37°
Fri, 2363° / 41°0.44Rain
63 °Rain

Upper Lisle, Friday, 23 October

Rain. High 63°, low 41°.

Pressure30.18 inHg
Wind19.1 mph NW
Humidity74%
Visibility—
Dew point45°
Sat, 2446° / 31°0.05Light rain
46 °Light rain

Upper Lisle, Saturday, 24 October

Light rain. High 46°, low 31°.

Pressure30.33 inHg
Wind17.1 mph NW
Humidity79%
Visibility—
Dew point34°
Sun, 2550° / 30°0Overcast
50 °Overcast

Upper Lisle, Sunday, 25 October

Overcast. High 50°, low 30°.

Pressure30.30 inHg
Wind6.4 mph S
Humidity48%
Visibility—
Dew point23°
Mon, 2646° / 41°0.85Rain
46 °Rain

Upper Lisle, Monday, 26 October

Rain. High 46°, low 41°.

Pressure29.77 inHg
Wind10.4 mph N
Humidity99%
Visibility—
Dew point44°
Tue, 2752° / 39°0Partly cloudy
52 °Partly cloudy

Upper Lisle, Tuesday, 27 October

Partly cloudy. High 52°, low 39°.

Pressure30.06 inHg
Wind9.4 mph NW
Humidity74%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2853° / 38°0.15Climate normal
53 °Climate normal

Upper Lisle, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high74° (1984)
Record low26° (1976)
Thu, 2951° / 37°0.12Climate normal
51 °Climate normal

Upper Lisle, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation40%
Record high68° (1989)
Record low25° (1965)
Fri, 3051° / 37°0.1Climate normal
51 °Climate normal

Upper Lisle, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (2024)
Record low27° (1990)
Sat, 3152° / 37°0.1Climate normal
52 °Climate normal

Upper Lisle, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high73° (2024)
Record low25° (2011)
Sun, 0153° / 39°0.12Climate normal
53 °Climate normal

Upper Lisle, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation42%
Record high70° (1974)
Record low28° (1968)
Mon, 0252° / 39°0.16Climate normal
52 °Climate normal

Upper Lisle, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.16 in
Chance of precipitation47%
Record high72° (1982)
Record low24° (1965)
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)

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.