Monthly outlook for White Heath, IL: average high 47.5°, average low 32.3°. That is 0.4° below the climate normal for November. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 21 November (67.2°), the coolest 25 November (18.4°).
47.5°/32.3°
Average high / low
−0.4°
Below normal
3 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
54.7°
49.5°
+2.9°
23 November – 2 December
35.6°
45.1°
-5.3°
3 December – 12 December
at normal
40.3°
—
November records over 66 years
76.5°2 November 2016All-time high
6.8°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Champaign (13 mi).
Sat, 1447° / 30°0
47 °
White Heath, Saturday, 14 November
Clear. High 47°, low 30°.
Pressure30.30 inHg
Wind5.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point25°
Sun, 1549° / 29°0
49 °
White Heath, Sunday, 15 November
Mostly clear. High 49°, low 29°.
Pressure30.45 inHg
Wind1.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point31°
Mon, 1652° / 30°0
52 °
White Heath, Monday, 16 November
Clear. High 52°, low 30°.
Pressure30.53 inHg
Wind5.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 34°0
54 °
White Heath, Tuesday, 17 November
Partly cloudy. High 54°, low 34°.
Pressure30.50 inHg
Wind5.9 mph S
Humidity51%
Visibility6.2 mi
Dew point35°
Wed, 1858° / 36°0
58 °
White Heath, Wednesday, 18 November
Clear. High 58°, low 36°.
Pressure30.36 inHg
Wind10.8 mph S
Humidity49%
Visibility—
Dew point35°
Thu, 1956° / 47°0.05
56 °
White Heath, Thursday, 19 November
Light rain. High 56°, low 47°.
Pressure30.24 inHg
Wind12.9 mph S
Humidity66%
Visibility—
Dew point43°
Fri, 2062° / 48°0
62 °
White Heath, Friday, 20 November
Partly cloudy. High 62°, low 48°.
Pressure30.36 inHg
Wind7.4 mph SE
Humidity65%
Visibility—
Dew point47°
Sat, 2167° / 51°0
67 °
White Heath, Saturday, 21 November
Light rain. High 67°, low 51°.
Pressure29.85 inHg
Wind25.8 mph S
Humidity42%
Visibility—
Dew point41°
Sun, 2259° / 39°0.09
59 °
White Heath, Sunday, 22 November
Light rain. High 59°, low 39°.
Pressure30.09 inHg
Wind18 mph SW
Humidity51%
Visibility—
Dew point30°
Mon, 2343° / 30°0
43 °
White Heath, Monday, 23 November
Mostly clear. High 43°, low 30°.
Pressure30.24 inHg
Wind16.3 mph N
Humidity41%
Visibility—
Dew point20°
Tue, 2428° / 22°0.01
28 °
White Heath, Tuesday, 24 November
Light snow. High 28°, low 22°.
Pressure30.27 inHg
Wind17.7 mph NW
Humidity34%
Visibility—
Dew point2°
Wed, 2530° / 18°0
30 °
White Heath, Wednesday, 25 November
Clear. High 30°, low 18°.
Pressure30.15 inHg
Wind15.3 mph NW
Humidity33%
Visibility—
Dew point3°
Thu, 2635° / 18°0
35 °
White Heath, Thursday, 26 November
Mostly clear. High 35°, low 18°.
Pressure30.18 inHg
Wind15.5 mph SW
Humidity33%
Visibility—
Dew point5°
Fri, 2738° / 29°0
38 °
White Heath, Friday, 27 November
Clear. High 38°, low 29°.
Pressure29.94 inHg
Wind16 mph SW
Humidity44%
Visibility—
Dew point17°
Sat, 2839° / 22°0
39 °
White Heath, Saturday, 28 November
Clear. High 39°, low 22°.
Pressure30.12 inHg
Wind6.9 mph SE
Humidity29%
Visibility—
Dew point5°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2944° / 31°0.08
44 °
White Heath, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high66° (1998)
Record low9° (1976)
Mon, 3045° / 31°0.15
45 °
White Heath, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.15 in
Chance of precipitation30%
Record high64° (1998)
Record low10° (1964)
Tue, 0142° / 29°0.12
42 °
White Heath, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (1970)
Record low13° (1964)
Wed, 0244° / 29°0.07
44 °
White Heath, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (1982)
Record low11° (1976)
Thu, 0343° / 29°0.09
43 °
White Heath, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (2012)
Record low8° (1985)
Fri, 0441° / 29°0.08
41 °
White Heath, Friday, 4 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high68° (1998)
Record low4° (1991)
Sat, 0542° / 28°0.08
42 °
White Heath, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.08 in
Chance of precipitation32%
Record high67° (2001)
Record low3° (2025)
Sun, 0640° / 27°0.06
40 °
White Heath, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high69° (1998)
Record low1° (1964)
Mon, 0739° / 26°0.11
39 °
White Heath, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (1980)
Record low-5° (1977)
Tue, 0840° / 27°0.07
40 °
White Heath, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1991)
Record low4° (2010)
Wed, 0940° / 26°0.07
40 °
White Heath, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high57° (2023)
Record low-5° (1977)
Thu, 1039° / 25°0.07
39 °
White Heath, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.07 in
Chance of precipitation23%
Record high62° (1971)
Record low-10° (1977)
Fri, 1140° / 25°0.09
40 °
White Heath, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high63° (2021)
Record low-12° (1977)
Sat, 1240° / 26°0.08
40 °
White Heath, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (2015)
Record low-1° (1962)
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 White Heath, 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 White Heath, 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.