Monthly outlook for La Prairie, IL: average high 47.2°, average low 30.1°. That is 0.8° below the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 20 November (65.2°), the coolest 24 November (13.9°).
47.2°/30.1°
Average high / low
−0.8°
Below normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
52.2°
50.1°
+1.2°
23 November – 2 December
38.8°
44.9°
-3.4°
3 December – 12 December
at normal
40°
—
November records over 66 years
77.5°1 November 2016All-time high
-1.1°8 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Camden (12 mi).
Sat, 1445° / 28°0
45 °
La Prairie, Saturday, 14 November
Clear. High 45°, low 28°.
Pressure30.33 inHg
Wind1.7 mph NW
Humidity60%
Visibility6.2 mi
Dew point25°
Sun, 1549° / 30°0
49 °
La Prairie, Sunday, 15 November
Mostly clear. High 49°, low 30°.
Pressure30.47 inHg
Wind0.4 mph S
Humidity53%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 31°0
53 °
La Prairie, Monday, 16 November
Clear. High 53°, low 31°.
Pressure30.50 inHg
Wind5.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 35°0
55 °
La Prairie, Tuesday, 17 November
Partly cloudy. High 55°, low 35°.
Pressure30.45 inHg
Wind8.6 mph S
Humidity48%
Visibility6.2 mi
Dew point35°
Wed, 1859° / 38°0
59 °
La Prairie, Wednesday, 18 November
Overcast. High 59°, low 38°.
Pressure30.27 inHg
Wind14.2 mph S
Humidity51%
Visibility—
Dew point36°
Thu, 1955° / 46°0
55 °
La Prairie, Thursday, 19 November
Light rain. High 55°, low 46°.
Pressure30.27 inHg
Wind13.4 mph S
Humidity90%
Visibility—
Dew point52°
Fri, 2065° / 46°0
65 °
La Prairie, Friday, 20 November
Overcast. High 65°, low 46°.
Pressure30.15 inHg
Wind17.8 mph S
Humidity66%
Visibility—
Dew point51°
Sat, 2162° / 39°0.01
62 °
La Prairie, Saturday, 21 November
Light rain. High 62°, low 39°.
Pressure29.91 inHg
Wind22 mph W
Humidity72%
Visibility—
Dew point46°
Sun, 2236° / 28°0
36 °
La Prairie, Sunday, 22 November
Clear. High 36°, low 28°.
Pressure30.30 inHg
Wind19 mph NW
Humidity32%
Visibility—
Dew point8°
Mon, 2325° / 17°0
25 °
La Prairie, Monday, 23 November
Overcast. High 25°, low 17°.
Pressure30.47 inHg
Wind17.1 mph NW
Humidity38%
Visibility—
Dew point2°
Tue, 2430° / 14°0
30 °
La Prairie, Tuesday, 24 November
Clear. High 30°, low 14°.
Pressure30.62 inHg
Wind10.6 mph NW
Humidity32%
Visibility—
Dew point1°
Wed, 2536° / 16°0
36 °
La Prairie, Wednesday, 25 November
Clear. High 36°, low 16°.
Pressure30.68 inHg
Wind8.7 mph SW
Humidity27%
Visibility—
Dew point1°
Thu, 2645° / 22°0
45 °
La Prairie, Thursday, 26 November
Overcast. High 45°, low 22°.
Pressure30.45 inHg
Wind15.2 mph SW
Humidity21%
Visibility—
Dew point2°
Fri, 2750° / 28°0
50 °
La Prairie, Friday, 27 November
Mostly clear. High 50°, low 28°.
Pressure30.27 inHg
Wind13.3 mph S
Humidity24%
Visibility—
Dew point10°
Sat, 2847° / 31°0
47 °
La Prairie, Saturday, 28 November
Overcast. High 47°, low 31°.
Pressure30.18 inHg
Wind10.1 mph S
Humidity29%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2944° / 31°0.08
44 °
La Prairie, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (1998)
Record low12° (1976)
Mon, 3044° / 30°0.09
44 °
La Prairie, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (1998)
Record low8° (1964)
Tue, 0142° / 29°0.11
42 °
La Prairie, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (1970)
Record low6° (1985)
Wed, 0243° / 29°0.06
43 °
La Prairie, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1982)
Record low4° (1985)
Thu, 0343° / 29°0.08
43 °
La Prairie, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (2012)
Record low3° (1985)
Fri, 0441° / 29°0.06
41 °
La Prairie, Friday, 4 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1998)
Record low1° (1991)
Sat, 0542° / 28°0.07
42 °
La Prairie, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (2001)
Record low2° (2006)
Sun, 0640° / 27°0.07
40 °
La Prairie, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1980)
Record low-3° (1964)
Mon, 0739° / 27°0.07
39 °
La Prairie, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation18%
Record high60° (2023)
Record low-3° (1977)
Tue, 0839° / 26°0.05
39 °
La Prairie, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (1991)
Record low-3° (2006)
Wed, 0939° / 26°0.08
39 °
La Prairie, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.08 in
Chance of precipitation32%
Record high58° (2021)
Record low-4° (1977)
Thu, 1039° / 25°0.09
39 °
La Prairie, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.09 in
Chance of precipitation18%
Record high61° (2021)
Record low-9° (1977)
Fri, 1139° / 24°0.1
39 °
La Prairie, Friday, 11 December
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high61° (2021)
Record low-15° (1972)
Sat, 1239° / 26°0.05
39 °
La Prairie, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.05 in
Chance of precipitation20%
Record high65° (2015)
Record low-8° (2000)
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.