Monthly outlook for Tazewell, IL: average high 63.1°, average low 47.7°. That is 3.3° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 25 October (74.2°), the coolest 6 November (26.3°).
63.1°/47.7°
Average high / low
+3.3°
Above normal
6 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
71.5°
58.6°
+7.2°
3 November – 12 November
48.9°
53.4°
-2.5°
13 November – 22 November
at normal
49.3°
—
October records over 66 years
89.1°7 October 2007All-time high
19.6°22 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Shirley (15 mi).
Sun, 2574° / 49°0
74 °
Tazewell, Sunday, 25 October
Overcast. High 74°, low 49°.
Pressure30.39 inHg
Wind5.2 mph S
Humidity50%
Visibility6.2 mi
Dew point50°
Mon, 2673° / 51°0
73 °
Tazewell, Monday, 26 October
Overcast. High 73°, low 51°.
Pressure30.30 inHg
Wind2.9 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Tue, 2770° / 52°0
70 °
Tazewell, Tuesday, 27 October
Overcast. High 70°, low 52°.
Pressure30.24 inHg
Wind6 mph S
Humidity58%
Visibility6.2 mi
Dew point52°
Wed, 2873° / 53°0.02
73 °
Tazewell, Wednesday, 28 October
Light rain. High 73°, low 53°.
Pressure30.18 inHg
Wind9.5 mph S
Humidity48%
Visibility—
Dew point49°
Thu, 2974° / 56°0
74 °
Tazewell, Thursday, 29 October
Overcast. High 74°, low 56°.
Pressure30.18 inHg
Wind10.4 mph S
Humidity53%
Visibility—
Dew point51°
Fri, 3074° / 59°0.13
74 °
Tazewell, Friday, 30 October
Light rain. High 74°, low 59°.
Pressure30.15 inHg
Wind5.4 mph SW
Humidity59%
Visibility—
Dew point57°
Sat, 3172° / 57°0.15
72 °
Tazewell, Saturday, 31 October
Rain. High 72°, low 57°.
Pressure30.06 inHg
Wind12.4 mph S
Humidity38%
Visibility—
Dew point44°
Sun, 0166° / 58°0.16
66 °
Tazewell, Sunday, 1 November
Rain. High 66°, low 58°.
Pressure30.06 inHg
Wind10.6 mph S
Humidity75%
Visibility—
Dew point55°
Mon, 0266° / 57°0
66 °
Tazewell, Monday, 2 November
Overcast. High 66°, low 57°.
Pressure30.06 inHg
Wind14 mph E
Humidity61%
Visibility—
Dew point51°
Tue, 0360° / 48°0.65
60 °
Tazewell, Tuesday, 3 November
Rain. High 60°, low 48°.
Pressure29.85 inHg
Wind13.6 mph SE
Humidity85%
Visibility—
Dew point44°
Wed, 0458° / 47°0.06
58 °
Tazewell, Wednesday, 4 November
Light rain. High 58°, low 47°.
Pressure29.91 inHg
Wind15.3 mph NE
Humidity68%
Visibility—
Dew point44°
Thu, 0548° / 35°0
48 °
Tazewell, Thursday, 5 November
Clear. High 48°, low 35°.
Pressure30.00 inHg
Wind18.3 mph N
Humidity48%
Visibility—
Dew point28°
Fri, 0638° / 26°0
38 °
Tazewell, Friday, 6 November
Mostly clear. High 38°, low 26°.
Pressure30.39 inHg
Wind13.9 mph NW
Humidity37%
Visibility—
Dew point12°
Sat, 0741° / 27°0
41 °
Tazewell, Saturday, 7 November
Overcast. High 41°, low 27°.
Pressure30.47 inHg
Wind16.9 mph S
Humidity36%
Visibility—
Dew point14°
Sun, 0848° / 39°0.04
48 °
Tazewell, Sunday, 8 November
Light rain. High 48°, low 39°.
Pressure30.06 inHg
Wind18.6 mph SW
Humidity56%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0955° / 40°0.14
55 °
Tazewell, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation33%
Record high73° (2020)
Record low15° (1991)
Tue, 1053° / 38°0.16
53 °
Tazewell, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation30%
Record high72° (2020)
Record low17° (2018)
Wed, 1151° / 35°0.07
51 °
Tazewell, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high73° (1964)
Record low18° (2019)
Thu, 1249° / 34°0.07
49 °
Tazewell, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2010)
Record low9° (2019)
Fri, 1349° / 34°0.06
49 °
Tazewell, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high72° (1999)
Record low8° (1986)
Sat, 1451° / 35°0.07
51 °
Tazewell, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.07 in
Chance of precipitation35%
Record high73° (1971)
Record low13° (1986)
Sun, 1550° / 36°0.09
50 °
Tazewell, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (2025)
Record low18° (2014)
Mon, 1649° / 35°0.07
49 °
Tazewell, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (1971)
Record low21° (1997)
Tue, 1751° / 35°0.11
51 °
Tazewell, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high73° (2016)
Record low16° (2005)
Wed, 1850° / 36°0.18
50 °
Tazewell, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.18 in
Chance of precipitation33%
Record high69° (1999)
Record low12° (2014)
Thu, 1950° / 36°0.08
50 °
Tazewell, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1979)
Record low18° (2014)
Fri, 2049° / 35°0.11
49 °
Tazewell, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2007)
Record low16° (2022)
Sat, 2147° / 33°0.1
47 °
Tazewell, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1990)
Record low10° (1964)
Sun, 2247° / 32°0.06
47 °
Tazewell, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2010)
Record low5° (2015)
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 Tazewell, 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 Tazewell, 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.