As of 16:20 CDT

Weather in La Prairie, IL

75°Current weather

La Prairie, Friday, 23 October, 16:20

Clear. Feels like 74°. High 75°, low 49°.

Pressure30.21 inHg
Wind4 mph SE
Humidity37%
Visibility6.2 mi
Dew point48°

Monthly outlook for La Prairie, IL: average high 68°, average low 51.8°. That is 5.6° above the climate normal for October. Precipitation is expected on 5 days (about 3.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 29 October (76.5°), the coolest 4 November (39.6°).

68°/51.8°
Average high / low
+5.6°
Above normal
5 / 4
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November71.1°59.5°+6.5°
2 November – 11 November62.9°54.5°+4.6°
12 November – 21 Novemberat normal50.2°—

October records over 66 years

90.1°10 October 1963All-time high
25.2°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Camden (12 mi).

Sat, 2474° / 49°0Overcast
74 °Overcast

La Prairie, Saturday, 24 October

Overcast. High 74°, low 49°.

Pressure30.33 inHg
Wind8.1 mph S
Humidity47%
Visibility6.2 mi
Dew point49°
Sun, 2576° / 48°0Overcast
76 °Overcast

La Prairie, Sunday, 25 October

Overcast. High 76°, low 48°.

Pressure30.36 inHg
Wind3.6 mph S
Humidity49%
Visibility6.2 mi
Dew point52°
Mon, 2674° / 56°0Overcast
74 °Overcast

La Prairie, Monday, 26 October

Overcast. High 74°, low 56°.

Pressure30.30 inHg
Wind2.6 mph E
Humidity55%
Visibility6.2 mi
Dew point53°
Tue, 2772° / 53°0.02Light rain
72 °Light rain

La Prairie, Tuesday, 27 October

Light rain. High 72°, low 53°.

Pressure30.21 inHg
Wind4.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point51°
Wed, 2872° / 58°0Partly cloudy
72 °Partly cloudy

La Prairie, Wednesday, 28 October

Partly cloudy. High 72°, low 58°.

Pressure30.09 inHg
Wind14 mph W
Humidity53%
Visibility—
Dew point51°
Thu, 2977° / 50°0.01Light rain
77 °Light rain

La Prairie, Thursday, 29 October

Light rain. High 77°, low 50°.

Pressure30.15 inHg
Wind11.2 mph W
Humidity56%
Visibility—
Dew point53°
Fri, 3065° / 57°0.16Light rain
65 °Light rain

La Prairie, Friday, 30 October

Light rain. High 65°, low 57°.

Pressure30.15 inHg
Wind10.3 mph NE
Humidity66%
Visibility—
Dew point53°
Sat, 3160° / 57°0.13Light rain
60 °Light rain

La Prairie, Saturday, 31 October

Light rain. High 60°, low 57°.

Pressure30.00 inHg
Wind16 mph SE
Humidity88%
Visibility—
Dew point54°
Sun, 0166° / 59°0.03Light rain
66 °Light rain

La Prairie, Sunday, 1 November

Light rain. High 66°, low 59°.

Pressure30.12 inHg
Wind11.7 mph SE
Humidity75%
Visibility—
Dew point57°
Mon, 0267° / 60°1.94Heavy rain
67 °Heavy rain

La Prairie, Monday, 2 November

Heavy rain. High 67°, low 60°.

Pressure29.83 inHg
Wind17.1 mph S
Humidity95%
Visibility—
Dew point61°
Tue, 0365° / 49°0.18Light rain
65 °Light rain

La Prairie, Tuesday, 3 November

Light rain. High 65°, low 49°.

Pressure29.97 inHg
Wind18.4 mph NW
Humidity84%
Visibility—
Dew point52°
Wed, 0455° / 40°0.01Light rain
55 °Light rain

La Prairie, Wednesday, 4 November

Light rain. High 55°, low 40°.

Pressure30.45 inHg
Wind15.1 mph NW
Humidity38%
Visibility—
Dew point27°
Thu, 0561° / 43°0Clear
61 °Clear

La Prairie, Thursday, 5 November

Clear. High 61°, low 43°.

Pressure30.12 inHg
Wind18.7 mph SW
Humidity38%
Visibility—
Dew point32°
Fri, 0666° / 44°0Overcast
66 °Overcast

La Prairie, Friday, 6 November

Overcast. High 66°, low 44°.

Pressure29.94 inHg
Wind10.6 mph SW
Humidity57%
Visibility—
Dew point46°
Sat, 0763° / 56°1.02Heavy rain
63 °Heavy rain

La Prairie, Saturday, 7 November

Heavy rain. High 63°, low 56°.

Pressure29.94 inHg
Wind12.9 mph SE
Humidity93%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0855° / 40°0.05Climate normal
55 °Climate normal

La Prairie, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.05 in
Chance of precipitation22%
Record high77° (1999)
Record low-1° (1991)
Mon, 0955° / 40°0.13Climate normal
55 °Climate normal

La Prairie, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (1999)
Record low4° (1991)
Tue, 1053° / 38°0.16Climate normal
53 °Climate normal

La Prairie, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation27%
Record high74° (2020)
Record low16° (2018)
Wed, 1151° / 36°0.06Climate normal
51 °Climate normal

La Prairie, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high75° (1964)
Record low17° (2019)
Thu, 1249° / 35°0.06Climate normal
49 °Climate normal

La Prairie, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1999)
Record low9° (2019)
Fri, 1350° / 35°0.06Climate normal
50 °Climate normal

La Prairie, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation15%
Record high74° (1999)
Record low9° (1986)
Sat, 1451° / 36°0.07Climate normal
51 °Climate normal

La Prairie, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2025)
Record low14° (1986)
Sun, 1551° / 37°0.06Climate normal
51 °Climate normal

La Prairie, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (2025)
Record low20° (2014)
Mon, 1651° / 36°0.07Climate normal
51 °Climate normal

La Prairie, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2001)
Record low21° (1997)
Tue, 1752° / 37°0.13Climate normal
52 °Climate normal

La Prairie, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high74° (2016)
Record low18° (2014)
Wed, 1851° / 37°0.12Climate normal
51 °Climate normal

La Prairie, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (1999)
Record low14° (2014)
Thu, 1951° / 37°0.06Climate normal
51 °Climate normal

La Prairie, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1979)
Record low19° (2022)
Fri, 2049° / 36°0.11Climate normal
49 °Climate normal

La Prairie, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (2007)
Record low18° (2022)
Sat, 2148° / 34°0.08Climate normal
48 °Climate normal

La Prairie, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (1990)
Record low11° (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 La Prairie, 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 La Prairie, 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.