Monthly outlook for Garden Plain, IL: average high 53.7°, average low 41°. That is 3.4° above the climate normal for November. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 9 November (61.3°), the coolest 14 November (28.5°).
53.7°/41°
Average high / low
+3.4°
Above normal
6 / 4
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
52.9°
48.6°
+2.4°
18 November – 27 November
55.1°
44.6°
+5.8°
28 November – 7 December
at normal
38.2°
—
November records over 66 years
76.5°1 November 2000All-time high
-3.6°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Princeton (15 mi).
Mon, 0961° / 34°0
61 °
Garden Plain, Monday, 9 November
Overcast. High 61°, low 34°.
Pressure30.09 inHg
Wind8.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point41°
Tue, 1059° / 42°0
59 °
Garden Plain, Tuesday, 10 November
Clear. High 59°, low 42°.
Pressure30.09 inHg
Wind1.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point42°
Wed, 1156° / 41°0.37
56 °
Garden Plain, Wednesday, 11 November
Heavy rain. High 56°, low 41°.
Pressure29.80 inHg
Wind8.2 mph N
Humidity91%
Visibility4.9 mi
Dew point48°
Thu, 1243° / 36°0
43 °
Garden Plain, Thursday, 12 November
Partly cloudy. High 43°, low 36°.
Pressure30.00 inHg
Wind14 mph N
Humidity59%
Visibility6.2 mi
Dew point25°
Fri, 1340° / 31°0
40 °
Garden Plain, Friday, 13 November
Overcast. High 40°, low 31°.
Pressure30.06 inHg
Wind9.9 mph N
Humidity67%
Visibility—
Dew point29°
Sat, 1443° / 28°0
43 °
Garden Plain, Saturday, 14 November
Partly cloudy. High 43°, low 28°.
Pressure30.03 inHg
Wind9.6 mph NW
Humidity45%
Visibility—
Dew point20°
Sun, 1554° / 34°0
54 °
Garden Plain, Sunday, 15 November
Partly cloudy. High 54°, low 34°.
Pressure29.94 inHg
Wind9.2 mph W
Humidity57%
Visibility—
Dew point35°
Mon, 1654° / 40°0
54 °
Garden Plain, Monday, 16 November
Overcast. High 54°, low 40°.
Pressure30.06 inHg
Wind7.3 mph E
Humidity53%
Visibility—
Dew point35°
Tue, 1756° / 42°0.02
56 °
Garden Plain, Tuesday, 17 November
Light rain. High 56°, low 42°.
Pressure30.06 inHg
Wind14.6 mph E
Humidity59%
Visibility—
Dew point37°
Wed, 1848° / 44°0.54
48 °
Garden Plain, Wednesday, 18 November
Rain. High 48°, low 44°.
Pressure29.97 inHg
Wind16.5 mph E
Humidity91%
Visibility—
Dew point42°
Thu, 1953° / 46°0.09
53 °
Garden Plain, Thursday, 19 November
Light rain. High 53°, low 46°.
Pressure29.91 inHg
Wind13.2 mph E
Humidity95%
Visibility—
Dew point49°
Fri, 2059° / 50°0.04
59 °
Garden Plain, Friday, 20 November
Light rain. High 59°, low 50°.
Pressure30.00 inHg
Wind6.3 mph SE
Humidity97%
Visibility—
Dew point56°
Sat, 2158° / 55°0.4
58 °
Garden Plain, Saturday, 21 November
Rain. High 58°, low 55°.
Pressure29.88 inHg
Wind7.1 mph SE
Humidity98%
Visibility—
Dew point56°
Sun, 2259° / 52°0.14
59 °
Garden Plain, Sunday, 22 November
Light rain. High 59°, low 52°.
Pressure29.62 inHg
Wind12.9 mph N
Humidity87%
Visibility—
Dew point55°
Mon, 2352° / 41°0
52 °
Garden Plain, Monday, 23 November
Partly cloudy. High 52°, low 41°.
Pressure29.88 inHg
Wind13.3 mph N
Humidity54%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2443° / 29°0.08
43 °
Garden Plain, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1966)
Record low8° (1985)
Wed, 2543° / 30°0.07
43 °
Garden Plain, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (2006)
Record low5° (1977)
Thu, 2644° / 29°0.11
44 °
Garden Plain, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.11 in
Chance of precipitation40%
Record high65° (1965)
Record low-4° (1977)
Fri, 2741° / 29°0.15
41 °
Garden Plain, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation52%
Record high66° (1990)
Record low11° (2018)
Sat, 2839° / 26°0.1
39 °
Garden Plain, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (2006)
Record low5° (2018)
Sun, 2941° / 28°0.07
41 °
Garden Plain, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (1998)
Record low1° (1976)
Mon, 3040° / 27°0.07
40 °
Garden Plain, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high66° (1998)
Record low7° (1977)
Tue, 0138° / 26°0.12
38 °
Garden Plain, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation38%
Record high60° (1970)
Record low6° (1971)
Wed, 0240° / 26°0.04
40 °
Garden Plain, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (1982)
Record low0° (1985)
Thu, 0338° / 25°0.09
38 °
Garden Plain, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (2012)
Record low-7° (1985)
Fri, 0438° / 25°0.06
38 °
Garden Plain, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1998)
Record low-6° (1991)
Sat, 0538° / 24°0.07
38 °
Garden Plain, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (2001)
Record low1° (1991)
Sun, 0636° / 23°0.06
36 °
Garden Plain, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation32%
Record high60° (1998)
Record low-3° (1964)
Mon, 0734° / 22°0.09
34 °
Garden Plain, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.09 in
Chance of precipitation27%
Record high56° (2023)
Record low-10° (1977)
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 Garden Plain, 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 Garden Plain, 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.