As of 03:35 CST

Weather in Gillum, IL

61°Current weather

Gillum, Wednesday, 4 November, 03:35

Overcast. Feels like 61°. High 63°, low 53°.

Pressure29.68 inHg
Wind10.4 mph S
Humidity98%
Visibility6.2 mi
Dew point60°

Monthly outlook for Gillum, IL: average high 57.1°, average low 41.5°. That is 3.3° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 4 November (62.8°), the coolest 7 November (34.6°).

57.1°/41.5°
Average high / low
+3.3°
Above normal
2 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November57.2°52.2°+2.8°
14 November – 23 November56.9°48.5°+4.6°
24 November – 3 Decemberat normal43.3°—

November records over 66 years

77°1 November 2016All-time high
5.4°26 November 1977All-time low

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

Thu, 0558° / 47°0.01Light rain
58 °Light rain

Gillum, Thursday, 5 November

Light rain. High 58°, low 47°.

Pressure29.83 inHg
Wind13.2 mph W
Humidity60%
Visibility6.2 mi
Dew point43°
Fri, 0650° / 39°0Overcast
50 °Overcast

Gillum, Friday, 6 November

Overcast. High 50°, low 39°.

Pressure30.18 inHg
Wind9.7 mph N
Humidity53%
Visibility6.2 mi
Dew point30°
Sat, 0749° / 35°0Overcast
49 °Overcast

Gillum, Saturday, 7 November

Overcast. High 49°, low 35°.

Pressure30.30 inHg
Wind5.6 mph NW
Humidity51%
Visibility6.2 mi
Dew point32°
Sun, 0858° / 36°0Clear
58 °Clear

Gillum, Sunday, 8 November

Clear. High 58°, low 36°.

Pressure30.18 inHg
Wind8.2 mph W
Humidity61%
Visibility—
Dew point40°
Mon, 0962° / 39°0Clear
62 °Clear

Gillum, Monday, 9 November

Clear. High 62°, low 39°.

Pressure30.18 inHg
Wind7.4 mph SW
Humidity69%
Visibility—
Dew point46°
Tue, 1060° / 41°0Clear
60 °Clear

Gillum, Tuesday, 10 November

Clear. High 60°, low 41°.

Pressure30.12 inHg
Wind8.6 mph W
Humidity28%
Visibility—
Dew point24°
Wed, 1157° / 43°0Overcast
57 °Overcast

Gillum, Wednesday, 11 November

Overcast. High 57°, low 43°.

Pressure30.15 inHg
Wind12.8 mph N
Humidity39%
Visibility—
Dew point31°
Thu, 1255° / 38°0Clear
55 °Clear

Gillum, Thursday, 12 November

Clear. High 55°, low 38°.

Pressure30.15 inHg
Wind10.8 mph W
Humidity43%
Visibility—
Dew point29°
Fri, 1359° / 38°0Clear
59 °Clear

Gillum, Friday, 13 November

Clear. High 59°, low 38°.

Pressure29.94 inHg
Wind13.1 mph W
Humidity38%
Visibility—
Dew point29°
Sat, 1462° / 43°0Clear
62 °Clear

Gillum, Saturday, 14 November

Clear. High 62°, low 43°.

Pressure30.03 inHg
Wind6.8 mph SE
Humidity50%
Visibility—
Dew point39°
Sun, 1556° / 47°0.1Light rain
56 °Light rain

Gillum, Sunday, 15 November

Light rain. High 56°, low 47°.

Pressure30.12 inHg
Wind9.2 mph SE
Humidity80%
Visibility—
Dew point44°
Mon, 1656° / 43°0Clear
56 °Clear

Gillum, Monday, 16 November

Clear. High 56°, low 43°.

Pressure30.12 inHg
Wind10.4 mph NW
Humidity60%
Visibility—
Dew point41°
Tue, 1752° / 38°0Clear
52 °Clear

Gillum, Tuesday, 17 November

Clear. High 52°, low 38°.

Pressure30.18 inHg
Wind6 mph NE
Humidity45%
Visibility—
Dew point28°
Wed, 1861° / 39°0Clear
61 °Clear

Gillum, Wednesday, 18 November

Clear. High 61°, low 39°.

Pressure29.97 inHg
Wind16.4 mph SW
Humidity46%
Visibility—
Dew point35°
Thu, 1954° / 44°0Mostly clear
54 °Mostly clear

Gillum, Thursday, 19 November

Mostly clear. High 54°, low 44°.

Pressure30.06 inHg
Wind14.6 mph SW
Humidity40%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2048° / 34°0.11Climate normal
48 °Climate normal

Gillum, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (2007)
Record low16° (2022)
Sat, 2146° / 33°0.1Climate normal
46 °Climate normal

Gillum, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1990)
Record low9° (1964)
Sun, 2247° / 32°0.06Climate normal
47 °Climate normal

Gillum, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2010)
Record low6° (2015)
Mon, 2347° / 33°0.08Climate normal
47 °Climate normal

Gillum, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (2003)
Record low11° (1970)
Tue, 2445° / 31°0.11Climate normal
45 °Climate normal

Gillum, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation27%
Record high66° (1966)
Record low11° (1970)
Wed, 2545° / 32°0.08Climate normal
45 °Climate normal

Gillum, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation33%
Record high64° (2006)
Record low12° (1977)
Thu, 2646° / 32°0.13Climate normal
46 °Climate normal

Gillum, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (1965)
Record low5° (1977)
Fri, 2744° / 31°0.21Climate normal
44 °Climate normal

Gillum, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.21 in
Chance of precipitation50%
Record high67° (1990)
Record low10° (2018)
Sat, 2842° / 29°0.13Climate normal
42 °Climate normal

Gillum, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation25%
Record high65° (1998)
Record low8° (2018)
Sun, 2943° / 30°0.06Climate normal
43 °Climate normal

Gillum, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (1998)
Record low8° (1972)
Mon, 3043° / 29°0.11Climate normal
43 °Climate normal

Gillum, Monday, 30 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.11 in
Chance of precipitation30%
Record high64° (1998)
Record low9° (1964)
Tue, 0141° / 28°0.14Climate normal
41 °Climate normal

Gillum, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (1970)
Record low9° (1985)
Wed, 0242° / 28°0.06Climate normal
42 °Climate normal

Gillum, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (1982)
Record low9° (1985)
Thu, 0341° / 28°0.1Climate normal
41 °Climate normal

Gillum, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (2012)
Record low7° (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 Gillum, 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 Gillum, 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.