As of 10:07 CST

Weather in Hainesville, IL

39°Current weather

Hainesville, Saturday, 14 November, 10:07

Clear. Feels like 33°. High 44°, low 30°.

Pressure30.24 inHg
Wind8.1 mph NW
Humidity75%
Visibility6.2 mi
Dew point32°

Monthly outlook for Hainesville, IL: average high 49.5°, average low 36.3°. That is 3.4° above the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 November (63.3°), the coolest 23 November (23.6°).

49.5°/36.3°
Average high / low
+3.4°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November50.7°44.8°+3.2°
24 November – 3 December47.5°39.9°+4.2°
4 December – 13 Decemberat normal35.3°—

November records over 66 years

73°8 November 2020All-time high
1.6°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Round Lake Beach (3 mi).

Sun, 1548° / 32°0Clear
48 °Clear

Hainesville, Sunday, 15 November

Clear. High 48°, low 32°.

Pressure30.45 inHg
Wind1.6 mph NW
Humidity60%
Visibility6.2 mi
Dew point32°
Mon, 1649° / 31°0Clear
49 °Clear

Hainesville, Monday, 16 November

Clear. High 49°, low 31°.

Pressure30.53 inHg
Wind7.4 mph SW
Humidity55%
Visibility6.2 mi
Dew point32°
Tue, 1751° / 35°0Partly cloudy
51 °Partly cloudy

Hainesville, Tuesday, 17 November

Partly cloudy. High 51°, low 35°.

Pressure30.47 inHg
Wind8.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point36°
Wed, 1854° / 38°0Overcast
54 °Overcast

Hainesville, Wednesday, 18 November

Overcast. High 54°, low 38°.

Pressure30.30 inHg
Wind13.1 mph S
Humidity64%
Visibility—
Dew point38°
Thu, 1956° / 47°0.04Light rain
56 °Light rain

Hainesville, Thursday, 19 November

Light rain. High 56°, low 47°.

Pressure30.18 inHg
Wind12.5 mph SW
Humidity65%
Visibility—
Dew point43°
Fri, 2055° / 41°0.03Light rain
55 °Light rain

Hainesville, Friday, 20 November

Light rain. High 55°, low 41°.

Pressure30.24 inHg
Wind7.2 mph SE
Humidity44%
Visibility—
Dew point31°
Sat, 2163° / 55°0.03Light rain
63 °Light rain

Hainesville, Saturday, 21 November

Light rain. High 63°, low 55°.

Pressure29.85 inHg
Wind23.3 mph S
Humidity56%
Visibility—
Dew point46°
Sun, 2248° / 32°0.06Light rain
48 °Light rain

Hainesville, Sunday, 22 November

Light rain. High 48°, low 32°.

Pressure30.03 inHg
Wind27.1 mph W
Humidity60%
Visibility—
Dew point28°
Mon, 2338° / 24°0Clear
38 °Clear

Hainesville, Monday, 23 November

Clear. High 38°, low 24°.

Pressure30.33 inHg
Wind9.7 mph NW
Humidity38%
Visibility—
Dew point12°
Tue, 2440° / 25°0Overcast
40 °Overcast

Hainesville, Tuesday, 24 November

Overcast. High 40°, low 25°.

Pressure30.33 inHg
Wind7.9 mph S
Humidity31%
Visibility—
Dew point10°
Wed, 2542° / 38°0.04Light rain
42 °Light rain

Hainesville, Wednesday, 25 November

Light rain. High 42°, low 38°.

Pressure30.09 inHg
Wind11.9 mph S
Humidity56%
Visibility—
Dew point26°
Thu, 2649° / 40°0.03Light rain
49 °Light rain

Hainesville, Thursday, 26 November

Light rain. High 49°, low 40°.

Pressure30.06 inHg
Wind11.5 mph SE
Humidity85%
Visibility—
Dew point41°
Fri, 2763° / 51°0.01Light rain
63 °Light rain

Hainesville, Friday, 27 November

Light rain. High 63°, low 51°.

Pressure29.85 inHg
Wind22.1 mph S
Humidity68%
Visibility—
Dew point50°
Sat, 2859° / 36°0.5Rain
59 °Rain

Hainesville, Saturday, 28 November

Rain. High 59°, low 36°.

Pressure29.65 inHg
Wind23.4 mph SW
Humidity65%
Visibility—
Dew point37°
Sun, 2933° / 26°0Overcast
33 °Overcast

Hainesville, Sunday, 29 November

Overcast. High 33°, low 26°.

Pressure30.18 inHg
Wind16.2 mph W
Humidity58%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3040° / 29°0.07Climate normal
40 °Climate normal

Hainesville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1998)
Record low10° (1964)
Tue, 0138° / 27°0.14Climate normal
38 °Climate normal

Hainesville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation43%
Record high61° (1970)
Record low11° (2025)
Wed, 0238° / 28°0.07Climate normal
38 °Climate normal

Hainesville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1982)
Record low5° (1976)
Thu, 0338° / 27°0.09Climate normal
38 °Climate normal

Hainesville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation38%
Record high65° (2012)
Record low6° (1985)
Fri, 0438° / 27°0.06Climate normal
38 °Climate normal

Hainesville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (2017)
Record low4° (2025)
Sat, 0538° / 26°0.07Climate normal
38 °Climate normal

Hainesville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (2001)
Record low2° (1991)
Sun, 0636° / 24°0.06Climate normal
36 °Climate normal

Hainesville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (1998)
Record low2° (1972)
Mon, 0734° / 24°0.11Climate normal
34 °Climate normal

Hainesville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low24°
Average precipitation0.11 in
Chance of precipitation28%
Record high54° (1980)
Record low-2° (1972)
Tue, 0835° / 25°0.09Climate normal
35 °Climate normal

Hainesville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high57° (1991)
Record low4° (2006)
Wed, 0935° / 24°0.09Climate normal
35 °Climate normal

Hainesville, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation45%
Record high52° (2023)
Record low-5° (1995)
Thu, 1034° / 23°0.09Climate normal
34 °Climate normal

Hainesville, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation27%
Record high57° (2015)
Record low-5° (1978)
Fri, 1134° / 22°0.11Climate normal
34 °Climate normal

Hainesville, Friday, 11 December

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.11 in
Chance of precipitation30%
Record high53° (1965)
Record low-7° (1972)
Sat, 1235° / 23°0.09Climate normal
35 °Climate normal

Hainesville, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation28%
Record high57° (1991)
Record low-4° (2013)
Sun, 1335° / 23°0.06Climate normal
35 °Climate normal

Hainesville, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2015)
Record low-6° (2000)

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 Hainesville, 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 Hainesville, 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.