Monthly outlook for White Heath, IL: average high 54.2°, average low 37.8°. That is 3.5° above the climate normal for November. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 20 November (67.6°), the coolest 24 November (26.9°).
54.2°/37.8°
Average high / low
+3.5°
Above normal
4 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
54.6°
49.3°
+3°
24 November – 3 December
53.4°
44.6°
+4.9°
4 December – 13 December
at normal
40°
—
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).
Sun, 1550° / 29°0
50 °
White Heath, Sunday, 15 November
Clear. High 50°, low 29°.
Pressure30.45 inHg
Wind1 mph NW
Humidity52%
Visibility6.2 mi
Dew point28°
Mon, 1653° / 30°0
53 °
White Heath, Monday, 16 November
Clear. High 53°, low 30°.
Pressure30.53 inHg
Wind3.6 mph SW
Humidity47%
Visibility6.2 mi
Dew point31°
Tue, 1754° / 33°0
54 °
White Heath, Tuesday, 17 November
Clear. High 54°, low 33°.
Pressure30.50 inHg
Wind6.7 mph S
Humidity50%
Visibility6.2 mi
Dew point35°
Wed, 1858° / 38°0
58 °
White Heath, Wednesday, 18 November
Overcast. High 58°, low 38°.
Pressure30.39 inHg
Wind11.9 mph S
Humidity48%
Visibility—
Dew point35°
Thu, 1959° / 44°0
59 °
White Heath, Thursday, 19 November
Overcast. High 59°, low 44°.
Pressure30.27 inHg
Wind12.5 mph SW
Humidity54%
Visibility—
Dew point39°
Fri, 2068° / 48°0
68 °
White Heath, Friday, 20 November
Partly cloudy. High 68°, low 48°.
Pressure30.24 inHg
Wind11.7 mph S
Humidity50%
Visibility—
Dew point43°
Sat, 2167° / 53°0.07
67 °
White Heath, Saturday, 21 November
Light rain. High 67°, low 53°.
Pressure29.97 inHg
Wind25.5 mph W
Humidity39%
Visibility—
Dew point40°
Sun, 2251° / 39°0
51 °
White Heath, Sunday, 22 November
Overcast. High 51°, low 39°.
Pressure30.15 inHg
Wind22 mph W
Humidity61%
Visibility—
Dew point33°
Mon, 2342° / 30°0
42 °
White Heath, Monday, 23 November
Clear. High 42°, low 30°.
Pressure30.33 inHg
Wind10.1 mph N
Humidity31%
Visibility—
Dew point11°
Tue, 2446° / 27°0
46 °
White Heath, Tuesday, 24 November
Overcast. High 46°, low 27°.
Pressure30.33 inHg
Wind7.9 mph S
Humidity23%
Visibility—
Dew point6°
Wed, 2552° / 36°0.09
52 °
White Heath, Wednesday, 25 November
Light rain. High 52°, low 36°.
Pressure30.15 inHg
Wind13.7 mph SW
Humidity36%
Visibility—
Dew point19°
Thu, 2657° / 45°0.04
57 °
White Heath, Thursday, 26 November
Light rain. High 57°, low 45°.
Pressure30.06 inHg
Wind15.9 mph SE
Humidity80%
Visibility—
Dew point44°
Fri, 2767° / 55°0
67 °
White Heath, Friday, 27 November
Overcast. High 67°, low 55°.
Pressure29.91 inHg
Wind25 mph S
Humidity58%
Visibility—
Dew point49°
Sat, 2860° / 38°1.01
60 °
White Heath, Saturday, 28 November
Heavy rain. High 60°, low 38°.
Pressure29.85 inHg
Wind27.3 mph S
Humidity56%
Visibility—
Dew point35°
Sun, 2940° / 30°0
40 °
White Heath, Sunday, 29 November
Clear. High 40°, low 30°.
Pressure30.27 inHg
Wind15.1 mph W
Humidity47%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1340° / 26°0.06
40 °
White Heath, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (2015)
Record low-7° (1960)
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.