As of 10:14 CDT

Weather in La Prairie, IL

67°Current weather

La Prairie, Monday, 26 October, 10:14

Overcast. Feels like 66°. High 74°, low 52°.

Pressure30.33 inHg
Wind2 mph W
Humidity56%
Visibility6.2 mi
Dew point51°

Monthly outlook for La Prairie, IL: average high 67.3°, average low 50.3°. That is 5.9° above the climate normal for October. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 28 October (76°), the coolest 7 November (37.8°).

67.3°/50.3°
Average high / low
+5.9°
Above normal
5 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November69.4°58°+6.3°
5 November – 14 November63.7°52.8°+6.1°
15 November – 24 Novemberat normal49.4°—

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).

Tue, 2771° / 50°0Overcast
71 °Overcast

La Prairie, Tuesday, 27 October

Overcast. High 71°, low 50°.

Pressure30.21 inHg
Wind7.1 mph S
Humidity56%
Visibility6.2 mi
Dew point49°
Wed, 2876° / 55°0Clear
76 °Clear

La Prairie, Wednesday, 28 October

Clear. High 76°, low 55°.

Pressure30.15 inHg
Wind8.5 mph S
Humidity46%
Visibility6.2 mi
Dew point51°
Thu, 2974° / 60°0Partly cloudy
74 °Partly cloudy

La Prairie, Thursday, 29 October

Partly cloudy. High 74°, low 60°.

Pressure30.09 inHg
Wind9.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point57°
Fri, 3070° / 57°0.09Light rain
70 °Light rain

La Prairie, Friday, 30 October

Light rain. High 70°, low 57°.

Pressure30.18 inHg
Wind9.5 mph SE
Humidity75%
Visibility—
Dew point60°
Sat, 3170° / 60°0.05Light rain
70 °Light rain

La Prairie, Saturday, 31 October

Light rain. High 70°, low 60°.

Pressure30.15 inHg
Wind6.3 mph SE
Humidity85%
Visibility—
Dew point59°
Sun, 0167° / 55°0.07Light rain
67 °Light rain

La Prairie, Sunday, 1 November

Light rain. High 67°, low 55°.

Pressure30.03 inHg
Wind8.1 mph N
Humidity64%
Visibility—
Dew point52°
Mon, 0269° / 53°0.21Rain
69 °Rain

La Prairie, Monday, 2 November

Rain. High 69°, low 53°.

Pressure29.85 inHg
Wind15.1 mph SE
Humidity66%
Visibility—
Dew point52°
Tue, 0364° / 50°0.18Light rain
64 °Light rain

La Prairie, Tuesday, 3 November

Light rain. High 64°, low 50°.

Pressure29.77 inHg
Wind23 mph W
Humidity48%
Visibility—
Dew point36°
Wed, 0459° / 42°0Overcast
59 °Overcast

La Prairie, Wednesday, 4 November

Overcast. High 59°, low 42°.

Pressure29.97 inHg
Wind20.1 mph W
Humidity32%
Visibility—
Dew point25°
Thu, 0570° / 52°0Mostly clear
70 °Mostly clear

La Prairie, Thursday, 5 November

Mostly clear. High 70°, low 52°.

Pressure29.77 inHg
Wind10.3 mph S
Humidity48%
Visibility—
Dew point46°
Fri, 0669° / 49°0Overcast
69 °Overcast

La Prairie, Friday, 6 November

Overcast. High 69°, low 49°.

Pressure29.65 inHg
Wind17.6 mph NW
Humidity38%
Visibility—
Dew point39°
Sat, 0752° / 38°0Clear
52 °Clear

La Prairie, Saturday, 7 November

Clear. High 52°, low 38°.

Pressure29.88 inHg
Wind13.4 mph NW
Humidity45%
Visibility—
Dew point28°
Sun, 0858° / 38°0Partly cloudy
58 °Partly cloudy

La Prairie, Sunday, 8 November

Partly cloudy. High 58°, low 38°.

Pressure30.09 inHg
Wind7.6 mph SE
Humidity48%
Visibility—
Dew point34°
Mon, 0965° / 44°0Clear
65 °Clear

La Prairie, Monday, 9 November

Clear. High 65°, low 44°.

Pressure30.09 inHg
Wind11.6 mph SE
Humidity42%
Visibility—
Dew point37°
Tue, 1069° / 49°0Overcast
69 °Overcast

La Prairie, Tuesday, 10 November

Overcast. High 69°, low 49°.

Pressure30.15 inHg
Wind10.9 mph S
Humidity40%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2248° / 33°0.05Climate normal
48 °Climate normal

La Prairie, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (2010)
Record low12° (2015)
Mon, 2348° / 34°0.07Climate normal
48 °Climate normal

La Prairie, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1966)
Record low13° (1970)
Tue, 2446° / 33°0.08Climate normal
46 °Climate normal

La Prairie, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (1966)
Record low13° (1970)

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.