As of 15:47 CST

Weather in Rainbow Hills, IL

41°Current weather

Rainbow Hills, Friday, 13 November, 15:47

Partly cloudy. Feels like 34°. High 42°, low 33°.

Pressure30.09 inHg
Wind12.7 mph N
Humidity61%
Visibility6.2 mi
Dew point29°

Monthly outlook for Rainbow Hills, IL: average high 44.4°, average low 30.1°. That is 0° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 November (58.3°), the coolest 24 November (18.9°).

44.4°/30.1°
Average high / low
+0°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November49.6°45.8°+2.1°
23 November – 2 December35.7°40.8°-2.9°
3 December – 12 Decemberat normal35.7°—

November records over 66 years

74.5°2 November 1961All-time high
-3.5°29 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Elgin (9 mi).

Sat, 1448° / 32°0Clear
48 °Clear

Rainbow Hills, Saturday, 14 November

Clear. High 48°, low 32°.

Pressure30.27 inHg
Wind7.7 mph NW
Humidity63%
Visibility6.2 mi
Dew point30°
Sun, 1547° / 29°0Clear
47 °Clear

Rainbow Hills, Sunday, 15 November

Clear. High 47°, low 29°.

Pressure30.45 inHg
Wind2.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point32°
Mon, 1650° / 30°0Mostly clear
50 °Mostly clear

Rainbow Hills, Monday, 16 November

Mostly clear. High 50°, low 30°.

Pressure30.50 inHg
Wind8.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point32°
Tue, 1752° / 34°0Overcast
52 °Overcast

Rainbow Hills, Tuesday, 17 November

Overcast. High 52°, low 34°.

Pressure30.45 inHg
Wind7.6 mph SW
Humidity59%
Visibility6.2 mi
Dew point37°
Wed, 1854° / 35°0Overcast
54 °Overcast

Rainbow Hills, Wednesday, 18 November

Overcast. High 54°, low 35°.

Pressure30.30 inHg
Wind12.8 mph S
Humidity62%
Visibility—
Dew point37°
Thu, 1953° / 42°0.09Light rain
53 °Light rain

Rainbow Hills, Thursday, 19 November

Light rain. High 53°, low 42°.

Pressure30.21 inHg
Wind13.4 mph S
Humidity94%
Visibility—
Dew point49°
Fri, 2056° / 40°0.03Light rain
56 °Light rain

Rainbow Hills, Friday, 20 November

Light rain. High 56°, low 40°.

Pressure30.27 inHg
Wind17.1 mph S
Humidity90%
Visibility—
Dew point46°
Sat, 2158° / 40°0.02Light rain
58 °Light rain

Rainbow Hills, Saturday, 21 November

Light rain. High 58°, low 40°.

Pressure29.77 inHg
Wind25.5 mph SW
Humidity78%
Visibility—
Dew point51°
Sun, 2237° / 26°0Overcast
37 °Overcast

Rainbow Hills, Sunday, 22 November

Overcast. High 37°, low 26°.

Pressure30.15 inHg
Wind18.8 mph NW
Humidity46%
Visibility—
Dew point13°
Mon, 2327° / 20°0Partly cloudy
27 °Partly cloudy

Rainbow Hills, Monday, 23 November

Partly cloudy. High 27°, low 20°.

Pressure30.33 inHg
Wind16.8 mph NW
Humidity35%
Visibility—
Dew point2°
Tue, 2430° / 19°0Mostly clear
30 °Mostly clear

Rainbow Hills, Tuesday, 24 November

Mostly clear. High 30°, low 19°.

Pressure30.50 inHg
Wind12.8 mph NW
Humidity45%
Visibility—
Dew point9°
Wed, 2534° / 20°0Mostly clear
34 °Mostly clear

Rainbow Hills, Wednesday, 25 November

Mostly clear. High 34°, low 20°.

Pressure30.62 inHg
Wind11.3 mph SW
Humidity36%
Visibility—
Dew point8°
Thu, 2638° / 24°0Partly cloudy
38 °Partly cloudy

Rainbow Hills, Thursday, 26 November

Partly cloudy. High 38°, low 24°.

Pressure30.36 inHg
Wind19 mph SW
Humidity32%
Visibility—
Dew point9°
Fri, 2743° / 28°0Overcast
43 °Overcast

Rainbow Hills, Friday, 27 November

Overcast. High 43°, low 28°.

Pressure30.27 inHg
Wind15.8 mph SW
Humidity36%
Visibility—
Dew point16°
Sat, 2843° / 29°0Partly cloudy
43 °Partly cloudy

Rainbow Hills, Saturday, 28 November

Partly cloudy. High 43°, low 29°.

Pressure30.27 inHg
Wind10.2 mph S
Humidity38%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2940° / 27°0.07Climate normal
40 °Climate normal

Rainbow Hills, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (1998)
Record low-3° (1976)
Mon, 3040° / 28°0.07Climate normal
40 °Climate normal

Rainbow Hills, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1998)
Record low9° (1964)
Tue, 0138° / 26°0.14Climate normal
38 °Climate normal

Rainbow Hills, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation42%
Record high63° (1970)
Record low7° (2025)
Wed, 0239° / 26°0.06Climate normal
39 °Climate normal

Rainbow Hills, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1982)
Record low-2° (1976)
Thu, 0338° / 26°0.09Climate normal
38 °Climate normal

Rainbow Hills, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (2012)
Record low-2° (1976)
Fri, 0437° / 26°0.06Climate normal
37 °Climate normal

Rainbow Hills, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (1998)
Record low-4° (1991)
Sat, 0538° / 24°0.08Climate normal
38 °Climate normal

Rainbow Hills, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.08 in
Chance of precipitation30%
Record high66° (2001)
Record low-5° (1991)
Sun, 0636° / 23°0.06Climate normal
36 °Climate normal

Rainbow Hills, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation23%
Record high61° (1998)
Record low-4° (2007)
Mon, 0734° / 23°0.12Climate normal
34 °Climate normal

Rainbow Hills, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low23°
Average precipitation0.12 in
Chance of precipitation27%
Record high56° (1980)
Record low-7° (1972)
Tue, 0835° / 24°0.07Climate normal
35 °Climate normal

Rainbow Hills, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (1991)
Record low-1° (2006)
Wed, 0935° / 22°0.09Climate normal
35 °Climate normal

Rainbow Hills, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.09 in
Chance of precipitation40%
Record high52° (1987)
Record low-5° (1995)
Thu, 1034° / 22°0.09Climate normal
34 °Climate normal

Rainbow Hills, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.09 in
Chance of precipitation25%
Record high58° (2015)
Record low-10° (1978)
Fri, 1134° / 21°0.1Climate normal
34 °Climate normal

Rainbow Hills, Friday, 11 December

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.1 in
Chance of precipitation30%
Record high55° (2021)
Record low-16° (1972)
Sat, 1235° / 21°0.08Climate normal
35 °Climate normal

Rainbow Hills, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.08 in
Chance of precipitation28%
Record high59° (1991)
Record low-8° (2013)

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 Rainbow Hills, 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 Rainbow Hills, 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.