Monthly outlook for Garber, IL: average high 64.7°, average low 49.5°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 24 October (79.8°), the coolest 19 October (39.7°).
64.7°/49.5°
Average high / low
+2.1°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
66.6°
62.2°
+2.5°
24 October – 2 November
61.4°
58.4°
+1.7°
3 November – 12 November
at normal
53.2°
—
October records over 66 years
88.7°7 October 2007All-time high
21.7°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Chatsworth (15 mi).
Thu, 1572° / 62°0.32
72 °
Garber, Thursday, 15 October
Rain. High 72°, low 62°.
Pressure29.97 inHg
Wind9.2 mph SE
Humidity76%
Visibility5.8 mi
Dew point61°
Fri, 1661° / 48°0.14
61 °
Garber, Friday, 16 October
Rain. High 61°, low 48°.
Pressure30.09 inHg
Wind18.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point41°
Sat, 1756° / 40°0
56 °
Garber, Saturday, 17 October
Clear. High 56°, low 40°.
Pressure30.53 inHg
Wind4.6 mph N
Humidity54%
Visibility6.2 mi
Dew point36°
Sun, 1862° / 40°0
62 °
Garber, Sunday, 18 October
Clear. High 62°, low 40°.
Pressure30.50 inHg
Wind8.4 mph S
Humidity39%
Visibility6.2 mi
Dew point31°
Mon, 1965° / 40°0
65 °
Garber, Monday, 19 October
Clear. High 65°, low 40°.
Pressure30.42 inHg
Wind5.3 mph S
Humidity34%
Visibility—
Dew point31°
Tue, 2070° / 45°0
70 °
Garber, Tuesday, 20 October
Overcast. High 70°, low 45°.
Pressure30.33 inHg
Wind7.4 mph E
Humidity55%
Visibility—
Dew point47°
Wed, 2174° / 57°0
74 °
Garber, Wednesday, 21 October
Partly cloudy. High 74°, low 57°.
Pressure30.24 inHg
Wind12.1 mph S
Humidity46%
Visibility—
Dew point48°
Thu, 2266° / 62°0.22
66 °
Garber, Thursday, 22 October
Rain. High 66°, low 62°.
Pressure30.03 inHg
Wind17 mph SW
Humidity88%
Visibility—
Dew point58°
Fri, 2371° / 56°0
71 °
Garber, Friday, 23 October
Partly cloudy. High 71°, low 56°.
Pressure30.09 inHg
Wind8.3 mph SE
Humidity66%
Visibility—
Dew point55°
Sat, 2480° / 54°0.01
80 °
Garber, Saturday, 24 October
Light rain. High 80°, low 54°.
Pressure29.91 inHg
Wind18.7 mph NW
Humidity43%
Visibility—
Dew point53°
Sun, 2557° / 46°0
57 °
Garber, Sunday, 25 October
Mostly clear. High 57°, low 46°.
Pressure30.36 inHg
Wind13.2 mph NW
Humidity37%
Visibility—
Dew point29°
Mon, 2656° / 42°0
56 °
Garber, Monday, 26 October
Clear. High 56°, low 42°.
Pressure30.39 inHg
Wind9.2 mph NW
Humidity30%
Visibility—
Dew point23°
Tue, 2759° / 42°0
59 °
Garber, Tuesday, 27 October
Overcast. High 59°, low 42°.
Pressure30.27 inHg
Wind10.1 mph SW
Humidity32%
Visibility—
Dew point25°
Wed, 2856° / 48°0.04
56 °
Garber, Wednesday, 28 October
Light rain. High 56°, low 48°.
Pressure30.09 inHg
Wind9.1 mph S
Humidity37%
Visibility—
Dew point28°
Thu, 2962° / 48°0.01
62 °
Garber, Thursday, 29 October
Light rain. High 62°, low 48°.
Pressure30.06 inHg
Wind10.6 mph W
Humidity61%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3060° / 43°0.1
60 °
Garber, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.1 in
Chance of precipitation22%
Record high79° (1971)
Record low24° (1980)
Sat, 3158° / 44°0.16
58 °
Garber, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.16 in
Chance of precipitation42%
Record high76° (1974)
Record low26° (1988)
Sun, 0158° / 42°0.18
58 °
Garber, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.18 in
Chance of precipitation33%
Record high77° (2016)
Record low25° (2023)
Mon, 0256° / 41°0.09
56 °
Garber, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (1961)
Record low24° (1996)
Tue, 0355° / 40°0.07
55 °
Garber, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation32%
Record high76° (1987)
Record low18° (1991)
Wed, 0455° / 42°0.08
55 °
Garber, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (1978)
Record low18° (1991)
Thu, 0555° / 40°0.11
55 °
Garber, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high77° (1978)
Record low18° (1991)
Fri, 0654° / 38°0.07
54 °
Garber, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high72° (2020)
Record low24° (1973)
Sat, 0753° / 39°0.06
53 °
Garber, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2020)
Record low18° (1991)
Sun, 0854° / 38°0.05
54 °
Garber, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation18%
Record high75° (2020)
Record low10° (1991)
Mon, 0955° / 39°0.15
55 °
Garber, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation32%
Record high73° (1999)
Record low14° (1991)
Tue, 1053° / 37°0.15
53 °
Garber, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.15 in
Chance of precipitation32%
Record high74° (2020)
Record low17° (2018)
Wed, 1150° / 35°0.08
50 °
Garber, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high73° (1964)
Record low18° (2019)
Thu, 1249° / 34°0.07
49 °
Garber, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (2010)
Record low9° (2019)
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 Garber, 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 Garber, 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.