As of 01:00 CDT

Weather in Garden Plain, IL

52°Current weather

Garden Plain, Friday, 23 October, 01:00

Clear. Feels like 51°. High 73°, low 48°.

Pressure30.24 inHg
Wind4.6 mph E
Humidity87%
Visibility6.2 mi
Dew point48°

Monthly outlook for Garden Plain, IL: average high 62.2°, average low 48.8°. That is 3.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 23 October (73.1°), the coolest 5 November (37.4°).

62.2°/48.8°
Average high / low
+3.8°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November66.5°56.9°+5.4°
2 November – 11 November54.9°51.7°+1.8°
12 November – 21 Novemberat normal47.1°—

October records over 66 years

88.2°3 October 2025All-time high
17.8°28 October 1967All-time low

Climate normals and records are computed from the nearest reference point — Princeton (15 mi).

Sat, 2471° / 52°0Partly cloudy
71 °Partly cloudy

Garden Plain, Saturday, 24 October

Partly cloudy. High 71°, low 52°.

Pressure30.33 inHg
Wind8.9 mph S
Humidity57%
Visibility6.2 mi
Dew point50°
Sun, 2572° / 52°0Partly cloudy
72 °Partly cloudy

Garden Plain, Sunday, 25 October

Partly cloudy. High 72°, low 52°.

Pressure30.36 inHg
Wind3.9 mph S
Humidity59%
Visibility6.2 mi
Dew point52°
Mon, 2667° / 53°0Overcast
67 °Overcast

Garden Plain, Monday, 26 October

Overcast. High 67°, low 53°.

Pressure30.36 inHg
Wind7.4 mph E
Humidity76%
Visibility6.2 mi
Dew point56°
Tue, 2765° / 50°0Overcast
65 °Overcast

Garden Plain, Tuesday, 27 October

Overcast. High 65°, low 50°.

Pressure30.27 inHg
Wind7.9 mph SE
Humidity64%
Visibility—
Dew point50°
Wed, 2872° / 55°0Light rain
72 °Light rain

Garden Plain, Wednesday, 28 October

Light rain. High 72°, low 55°.

Pressure30.06 inHg
Wind12.9 mph S
Humidity50%
Visibility—
Dew point48°
Thu, 2967° / 55°0.11Light rain
67 °Light rain

Garden Plain, Thursday, 29 October

Light rain. High 67°, low 55°.

Pressure30.09 inHg
Wind12.6 mph S
Humidity55%
Visibility—
Dew point49°
Fri, 3057° / 54°0.18Light rain
57 °Light rain

Garden Plain, Friday, 30 October

Light rain. High 57°, low 54°.

Pressure30.12 inHg
Wind10.5 mph E
Humidity87%
Visibility—
Dew point52°
Sat, 3160° / 55°0.48Rain
60 °Rain

Garden Plain, Saturday, 31 October

Rain. High 60°, low 55°.

Pressure29.88 inHg
Wind15.5 mph S
Humidity94%
Visibility—
Dew point55°
Sun, 0161° / 51°0.05Light rain
61 °Light rain

Garden Plain, Sunday, 1 November

Light rain. High 61°, low 51°.

Pressure30.00 inHg
Wind10.8 mph NW
Humidity54%
Visibility—
Dew point44°
Mon, 0260° / 45°0Overcast
60 °Overcast

Garden Plain, Monday, 2 November

Overcast. High 60°, low 45°.

Pressure30.12 inHg
Wind11.9 mph NE
Humidity46%
Visibility—
Dew point37°
Tue, 0355° / 47°0.02Light rain
55 °Light rain

Garden Plain, Tuesday, 3 November

Light rain. High 55°, low 47°.

Pressure30.24 inHg
Wind8.6 mph E
Humidity69%
Visibility—
Dew point44°
Wed, 0450° / 42°0.04Light rain
50 °Light rain

Garden Plain, Wednesday, 4 November

Light rain. High 50°, low 42°.

Pressure30.09 inHg
Wind12.3 mph NW
Humidity82%
Visibility—
Dew point41°
Thu, 0554° / 37°0Overcast
54 °Overcast

Garden Plain, Thursday, 5 November

Overcast. High 54°, low 37°.

Pressure30.06 inHg
Wind13.4 mph W
Humidity50%
Visibility—
Dew point32°
Fri, 0661° / 44°0Clear
61 °Clear

Garden Plain, Friday, 6 November

Clear. High 61°, low 44°.

Pressure29.88 inHg
Wind11.9 mph NW
Humidity57%
Visibility—
Dew point43°
Sat, 0750° / 40°0Overcast
50 °Overcast

Garden Plain, Saturday, 7 November

Overcast. High 50°, low 40°.

Pressure30.09 inHg
Wind14.1 mph SE
Humidity60%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0852° / 37°0.04Climate normal
52 °Climate normal

Garden Plain, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation15%
Record high75° (1999)
Record low12° (1991)
Mon, 0951° / 37°0.11Climate normal
51 °Climate normal

Garden Plain, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1999)
Record low17° (1991)
Tue, 1050° / 35°0.1Climate normal
50 °Climate normal

Garden Plain, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high73° (2022)
Record low15° (2018)
Wed, 1148° / 33°0.07Climate normal
48 °Climate normal

Garden Plain, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (1964)
Record low15° (2019)
Thu, 1246° / 32°0.06Climate normal
46 °Climate normal

Garden Plain, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (1964)
Record low7° (2019)
Fri, 1347° / 32°0.05Climate normal
47 °Climate normal

Garden Plain, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (1999)
Record low6° (1986)
Sat, 1448° / 33°0.06Climate normal
48 °Climate normal

Garden Plain, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high70° (2025)
Record low14° (1986)
Sun, 1547° / 34°0.07Climate normal
47 °Climate normal

Garden Plain, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2025)
Record low18° (1982)
Mon, 1648° / 33°0.06Climate normal
48 °Climate normal

Garden Plain, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (1971)
Record low17° (1997)
Tue, 1748° / 34°0.13Climate normal
48 °Climate normal

Garden Plain, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation25%
Record high73° (2016)
Record low14° (2005)
Wed, 1848° / 34°0.07Climate normal
48 °Climate normal

Garden Plain, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (1999)
Record low11° (2014)
Thu, 1948° / 33°0.06Climate normal
48 °Climate normal

Garden Plain, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1979)
Record low16° (2022)
Fri, 2046° / 32°0.1Climate normal
46 °Climate normal

Garden Plain, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high65° (2003)
Record low16° (2022)
Sat, 2144° / 30°0.08Climate normal
44 °Climate normal

Garden Plain, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation22%
Record high66° (1990)
Record low7° (1964)

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.