As of 06:13 CST

Weather in Bolton, IL

58°Current weather

Bolton, Wednesday, 4 November, 06:13

Light rain. Feels like 59°. High 62°, low 51°.

Pressure29.62 inHg
Wind10.4 mph S
Humidity96%
Visibility4.0 mi
Dew point57°

Monthly outlook for Bolton, IL: average high 54°, average low 39.1°. That is 3.6° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 4 November (62.4°), the coolest 7 November (30.5°).

54°/39.1°
Average high / low
+3.6°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November54.9°48.6°+3.5°
14 November – 23 November52.6°44.8°+4.4°
24 November – 3 Decemberat normal39.1°—

November records over 66 years

73.8°1 November 2000All-time high
-2.7°26 November 1977All-time low

Climate normals and records are computed from the nearest reference point — Freeport (6 mi).

Thu, 0554° / 46°0.02Light rain
54 °Light rain

Bolton, Thursday, 5 November

Light rain. High 54°, low 46°.

Pressure29.77 inHg
Wind8.4 mph NW
Humidity77%
Visibility6.2 mi
Dew point47°
Fri, 0646° / 35°0Overcast
46 °Overcast

Bolton, Friday, 6 November

Overcast. High 46°, low 35°.

Pressure30.21 inHg
Wind10.1 mph N
Humidity58%
Visibility6.2 mi
Dew point30°
Sat, 0749° / 30°0Overcast
49 °Overcast

Bolton, Saturday, 7 November

Overcast. High 49°, low 30°.

Pressure30.27 inHg
Wind5 mph W
Humidity55%
Visibility6.2 mi
Dew point31°
Sun, 0858° / 38°0Mostly clear
58 °Mostly clear

Bolton, Sunday, 8 November

Mostly clear. High 58°, low 38°.

Pressure30.15 inHg
Wind9.8 mph SW
Humidity64%
Visibility—
Dew point42°
Mon, 0959° / 36°0Clear
59 °Clear

Bolton, Monday, 9 November

Clear. High 59°, low 36°.

Pressure30.12 inHg
Wind8.5 mph SW
Humidity58%
Visibility—
Dew point40°
Tue, 1059° / 39°0Partly cloudy
59 °Partly cloudy

Bolton, Tuesday, 10 November

Partly cloudy. High 59°, low 39°.

Pressure30.09 inHg
Wind8.3 mph SW
Humidity58%
Visibility—
Dew point40°
Wed, 1153° / 40°0Clear
53 °Clear

Bolton, Wednesday, 11 November

Clear. High 53°, low 40°.

Pressure30.24 inHg
Wind10.2 mph NE
Humidity56%
Visibility—
Dew point36°
Thu, 1252° / 36°0Clear
52 °Clear

Bolton, Thursday, 12 November

Clear. High 52°, low 36°.

Pressure30.15 inHg
Wind10.7 mph W
Humidity44%
Visibility—
Dew point28°
Fri, 1357° / 38°0Clear
57 °Clear

Bolton, Friday, 13 November

Clear. High 57°, low 38°.

Pressure29.91 inHg
Wind10 mph W
Humidity53%
Visibility—
Dew point36°
Sat, 1456° / 40°0Mostly clear
56 °Mostly clear

Bolton, Saturday, 14 November

Mostly clear. High 56°, low 40°.

Pressure30.03 inHg
Wind10.6 mph SE
Humidity69%
Visibility—
Dew point42°
Sun, 1551° / 42°0Overcast
51 °Overcast

Bolton, Sunday, 15 November

Overcast. High 51°, low 42°.

Pressure30.15 inHg
Wind9.2 mph E
Humidity68%
Visibility—
Dew point39°
Mon, 1651° / 40°0Clear
51 °Clear

Bolton, Monday, 16 November

Clear. High 51°, low 40°.

Pressure30.15 inHg
Wind9.8 mph N
Humidity61%
Visibility—
Dew point37°
Tue, 1749° / 34°0Mostly clear
49 °Mostly clear

Bolton, Tuesday, 17 November

Mostly clear. High 49°, low 34°.

Pressure30.18 inHg
Wind7.8 mph SW
Humidity47%
Visibility—
Dew point27°
Wed, 1858° / 39°0Clear
58 °Clear

Bolton, Wednesday, 18 November

Clear. High 58°, low 39°.

Pressure29.85 inHg
Wind18.8 mph SW
Humidity52%
Visibility—
Dew point37°
Thu, 1952° / 41°0Partly cloudy
52 °Partly cloudy

Bolton, Thursday, 19 November

Partly cloudy. High 52°, low 41°.

Pressure30.09 inHg
Wind13.6 mph NW
Humidity54%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2044° / 32°0.09Climate normal
44 °Climate normal

Bolton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation35%
Record high62° (1982)
Record low13° (2022)
Sat, 2143° / 29°0.09Climate normal
43 °Climate normal

Bolton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation23%
Record high65° (1990)
Record low8° (1964)
Sun, 2243° / 29°0.04Climate normal
43 °Climate normal

Bolton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high65° (2010)
Record low2° (2015)
Mon, 2343° / 30°0.09Climate normal
43 °Climate normal

Bolton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1966)
Record low11° (1970)
Tue, 2441° / 29°0.07Climate normal
41 °Climate normal

Bolton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high61° (1966)
Record low9° (1985)
Wed, 2542° / 29°0.07Climate normal
42 °Climate normal

Bolton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high56° (1966)
Record low7° (1977)
Thu, 2642° / 28°0.11Climate normal
42 °Climate normal

Bolton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation33%
Record high64° (1990)
Record low-3° (1977)
Fri, 2740° / 28°0.16Climate normal
40 °Climate normal

Bolton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.16 in
Chance of precipitation50%
Record high64° (1990)
Record low8° (1993)
Sat, 2838° / 25°0.1Climate normal
38 °Climate normal

Bolton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.1 in
Chance of precipitation27%
Record high62° (1998)
Record low2° (2018)
Sun, 2939° / 26°0.07Climate normal
39 °Climate normal

Bolton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (1998)
Record low2° (1977)
Mon, 3039° / 26°0.06Climate normal
39 °Climate normal

Bolton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1998)
Record low5° (1977)
Tue, 0137° / 25°0.11Climate normal
37 °Climate normal

Bolton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation40%
Record high59° (1970)
Record low1° (1971)
Wed, 0238° / 25°0.05Climate normal
38 °Climate normal

Bolton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation27%
Record high66° (1982)
Record low2° (1971)
Thu, 0337° / 24°0.09Climate normal
37 °Climate normal

Bolton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.09 in
Chance of precipitation30%
Record high66° (2012)
Record low-10° (1985)

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 Bolton, 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 Bolton, 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.