As of 12:15 CST

Weather in Lake City, IL

45°Current weather

Lake City, Saturday, 14 November, 12:15

Clear. Feels like 41°. High 45°, low 28°.

Pressure30.30 inHg
Wind8.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point31°

Monthly outlook for Lake City, IL: average high 54.6°, average low 38.2°. That is 3.2° above the climate normal for November. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 20 November (68.8°), the coolest 24 November (26.9°).

54.6°/38.2°
Average high / low
+3.2°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November54.8°50.4°+2.5°
24 November – 3 December54.4°45.5°+4.9°
4 December – 13 Decemberat normal41°—

November records over 66 years

76.8°1 November 2016All-time high
7.5°26 November 1977All-time low
Sun, 1549° / 29°0Clear
49 °Clear

Lake City, Sunday, 15 November

Clear. High 49°, low 29°.

Pressure30.45 inHg
Wind0.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 31°0Clear
53 °Clear

Lake City, Monday, 16 November

Clear. High 53°, low 31°.

Pressure30.53 inHg
Wind3.1 mph S
Humidity48%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 34°0Clear
54 °Clear

Lake City, Tuesday, 17 November

Clear. High 54°, low 34°.

Pressure30.50 inHg
Wind6.4 mph S
Humidity52%
Visibility6.2 mi
Dew point36°
Wed, 1858° / 39°0Overcast
58 °Overcast

Lake City, Wednesday, 18 November

Overcast. High 58°, low 39°.

Pressure30.39 inHg
Wind11.6 mph S
Humidity48%
Visibility6.2 mi
Dew point38°
Thu, 1959° / 45°0Overcast
59 °Overcast

Lake City, Thursday, 19 November

Overcast. High 59°, low 45°.

Pressure30.30 inHg
Wind10.7 mph S
Humidity58%
Visibility—
Dew point39°
Fri, 2069° / 49°0Partly cloudy
69 °Partly cloudy

Lake City, Friday, 20 November

Partly cloudy. High 69°, low 49°.

Pressure30.24 inHg
Wind12.1 mph S
Humidity53%
Visibility—
Dew point46°
Sat, 2167° / 53°0.07Light rain
67 °Light rain

Lake City, Saturday, 21 November

Light rain. High 67°, low 53°.

Pressure29.97 inHg
Wind23.9 mph W
Humidity37%
Visibility—
Dew point38°
Sun, 2251° / 40°0Overcast
51 °Overcast

Lake City, Sunday, 22 November

Overcast. High 51°, low 40°.

Pressure30.18 inHg
Wind20.7 mph W
Humidity60%
Visibility—
Dew point32°
Mon, 2343° / 31°0Clear
43 °Clear

Lake City, Monday, 23 November

Clear. High 43°, low 31°.

Pressure30.33 inHg
Wind10.1 mph N
Humidity29%
Visibility—
Dew point11°
Tue, 2446° / 27°0Overcast
46 °Overcast

Lake City, Tuesday, 24 November

Overcast. High 46°, low 27°.

Pressure30.33 inHg
Wind8.1 mph SE
Humidity22%
Visibility—
Dew point6°
Wed, 2553° / 37°0.12Light rain
53 °Light rain

Lake City, Wednesday, 25 November

Light rain. High 53°, low 37°.

Pressure30.12 inHg
Wind13.4 mph S
Humidity33%
Visibility—
Dew point19°
Thu, 2659° / 45°0.03Light rain
59 °Light rain

Lake City, Thursday, 26 November

Light rain. High 59°, low 45°.

Pressure30.06 inHg
Wind17.2 mph S
Humidity76%
Visibility—
Dew point44°
Fri, 2767° / 55°0Overcast
67 °Overcast

Lake City, Friday, 27 November

Overcast. High 67°, low 55°.

Pressure29.91 inHg
Wind25 mph S
Humidity57%
Visibility—
Dew point49°
Sat, 2860° / 39°0.92Heavy rain
60 °Heavy rain

Lake City, Saturday, 28 November

Heavy rain. High 60°, low 39°.

Pressure29.88 inHg
Wind27.9 mph S
Humidity54%
Visibility—
Dew point35°
Sun, 2940° / 30°0Clear
40 °Clear

Lake City, Sunday, 29 November

Clear. High 40°, low 30°.

Pressure30.30 inHg
Wind15.1 mph NW
Humidity44%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3046° / 31°0.16Climate normal
46 °Climate normal

Lake City, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.16 in
Chance of precipitation30%
Record high64° (1975)
Record low10° (1964)
Tue, 0143° / 30°0.12Climate normal
43 °Climate normal

Lake City, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.12 in
Chance of precipitation35%
Record high68° (1970)
Record low13° (1985)
Wed, 0244° / 30°0.07Climate normal
44 °Climate normal

Lake City, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (1982)
Record low11° (1985)
Thu, 0344° / 30°0.09Climate normal
44 °Climate normal

Lake City, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high69° (2012)
Record low8° (1985)
Fri, 0442° / 29°0.08Climate normal
42 °Climate normal

Lake City, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (1998)
Record low5° (1991)
Sat, 0543° / 28°0.08Climate normal
43 °Climate normal

Lake City, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.08 in
Chance of precipitation35%
Record high67° (2001)
Record low5° (2025)
Sun, 0641° / 28°0.06Climate normal
41 °Climate normal

Lake City, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (1998)
Record low-1° (1964)
Mon, 0740° / 27°0.11Climate normal
40 °Climate normal

Lake City, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation25%
Record high63° (1980)
Record low-3° (1977)
Tue, 0840° / 28°0.07Climate normal
40 °Climate normal

Lake City, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1991)
Record low8° (2006)
Wed, 0941° / 27°0.07Climate normal
41 °Climate normal

Lake City, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.07 in
Chance of precipitation32%
Record high56° (2023)
Record low-5° (1977)
Thu, 1040° / 26°0.09Climate normal
40 °Climate normal

Lake City, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.09 in
Chance of precipitation22%
Record high63° (1971)
Record low-9° (1977)
Fri, 1141° / 26°0.1Climate normal
41 °Climate normal

Lake City, Friday, 11 December

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high64° (2021)
Record low-11° (1977)
Sat, 1240° / 27°0.07Climate normal
40 °Climate normal

Lake City, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (2015)
Record low0° (1962)
Sun, 1341° / 27°0.06Climate normal
41 °Climate normal

Lake City, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (2015)
Record low-7° (1960)

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 Lake City, IL 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 Lake City, IL 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.