Monthly outlook for Alandale, IL: average high 51.3°, average low 35.1°. That is 0° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 11 November (68.6°), the coolest 26 November (18.1°).
51.3°/35.1°
Average high / low
+0°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
55.1°
52.4°
+1.5°
21 November – 30 November
45°
48.1°
-1.7°
1 December – 10 December
at normal
43.5°
—
November records over 66 years
79°8 November 2023All-time high
-0.6°8 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Jerseyville (13 mi).
Thu, 1254° / 36°0
54 °
Alandale, Thursday, 12 November
Overcast. High 54°, low 36°.
Pressure29.97 inHg
Wind15 mph N
Humidity53%
Visibility6.2 mi
Dew point31°
Fri, 1342° / 33°0
42 °
Alandale, Friday, 13 November
Overcast. High 42°, low 33°.
Pressure30.12 inHg
Wind11.2 mph NW
Humidity63%
Visibility6.2 mi
Dew point24°
Sat, 1446° / 31°0
46 °
Alandale, Saturday, 14 November
Clear. High 46°, low 31°.
Pressure30.33 inHg
Wind3.4 mph N
Humidity57%
Visibility6.2 mi
Dew point25°
Sun, 1549° / 31°0
49 °
Alandale, Sunday, 15 November
Overcast. High 49°, low 31°.
Pressure30.42 inHg
Wind4.3 mph SE
Humidity52%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 33°0
52 °
Alandale, Monday, 16 November
Clear. High 52°, low 33°.
Pressure30.47 inHg
Wind6.5 mph S
Humidity48%
Visibility—
Dew point30°
Tue, 1754° / 35°0
54 °
Alandale, Tuesday, 17 November
Clear. High 54°, low 35°.
Pressure30.47 inHg
Wind6.3 mph SE
Humidity38%
Visibility—
Dew point24°
Wed, 1858° / 37°0
58 °
Alandale, Wednesday, 18 November
Clear. High 58°, low 37°.
Pressure30.36 inHg
Wind7.6 mph SE
Humidity38%
Visibility—
Dew point27°
Thu, 1961° / 39°0
61 °
Alandale, Thursday, 19 November
Partly cloudy. High 61°, low 39°.
Pressure30.18 inHg
Wind13 mph S
Humidity31%
Visibility—
Dew point25°
Fri, 2067° / 49°0
67 °
Alandale, Friday, 20 November
Overcast. High 67°, low 49°.
Pressure30.03 inHg
Wind12.5 mph S
Humidity58%
Visibility—
Dew point47°
Sat, 2164° / 51°0.34
64 °
Alandale, Saturday, 21 November
Rain. High 64°, low 51°.
Pressure29.97 inHg
Wind14.5 mph S
Humidity48%
Visibility—
Dew point42°
Sun, 2261° / 38°0.33
61 °
Alandale, Sunday, 22 November
Rain. High 61°, low 38°.
Pressure29.83 inHg
Wind17.5 mph W
Humidity61%
Visibility—
Dew point39°
Mon, 2339° / 30°0
39 °
Alandale, Monday, 23 November
Overcast. High 39°, low 30°.
Pressure30.09 inHg
Wind13.8 mph NW
Humidity47%
Visibility—
Dew point17°
Tue, 2445° / 30°0
45 °
Alandale, Tuesday, 24 November
Clear. High 45°, low 30°.
Pressure30.18 inHg
Wind9.8 mph W
Humidity37%
Visibility—
Dew point17°
Wed, 2536° / 26°0.01
36 °
Alandale, Wednesday, 25 November
Light snow. High 36°, low 26°.
Pressure30.47 inHg
Wind12.3 mph N
Humidity33%
Visibility—
Dew point8°
Thu, 2626° / 18°0.03
26 °
Alandale, Thursday, 26 November
Light snow. High 26°, low 18°.
Pressure30.65 inHg
Wind12.2 mph NW
Humidity37%
Visibility—
Dew point2°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2747° / 35°0.21
47 °
Alandale, Friday, 27 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.21 in
Chance of precipitation43%
Record high69° (1989)
Record low13° (1993)
Sat, 2845° / 32°0.09
45 °
Alandale, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (1998)
Record low6° (1977)
Sun, 2946° / 33°0.07
46 °
Alandale, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (1998)
Record low14° (1976)
Mon, 3046° / 32°0.17
46 °
Alandale, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.17 in
Chance of precipitation28%
Record high65° (1998)
Record low10° (1964)
Tue, 0145° / 32°0.11
45 °
Alandale, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1970)
Record low12° (1985)
Wed, 0246° / 32°0.08
46 °
Alandale, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (1982)
Record low6° (2006)
Thu, 0345° / 32°0.11
45 °
Alandale, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (2012)
Record low10° (1985)
Fri, 0444° / 31°0.08
44 °
Alandale, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1998)
Record low3° (2006)
Sat, 0545° / 30°0.08
45 °
Alandale, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1998)
Record low4° (2025)
Sun, 0642° / 29°0.06
42 °
Alandale, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.06 in
Chance of precipitation38%
Record high69° (1998)
Record low2° (1964)
Mon, 0741° / 29°0.1
41 °
Alandale, Monday, 7 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation20%
Record high65° (1980)
Record low-2° (1977)
Tue, 0842° / 29°0.07
42 °
Alandale, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1991)
Record low-1° (2006)
Wed, 0942° / 29°0.07
42 °
Alandale, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (2021)
Record low1° (1977)
Thu, 1042° / 27°0.11
42 °
Alandale, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.11 in
Chance of precipitation25%
Record high64° (2021)
Record low-5° (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 Alandale, 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 Alandale, 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.