As of 18:15 CDT

Weather in Renault, IL

77°Current weather

Renault, Thursday, 8 October, 18:15

Clear. Feels like 77°. High 84°, low 53°.

Pressure30.03 inHg
Wind3.7 mph SE
Humidity39%
Visibility6.2 mi
Dew point51°

Monthly outlook for Renault, IL: average high 79.2°, average low 55.3°. That is 6° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (93.3°), the coolest 18 October (38.8°).

79.2°/55.3°
Average high / low
+6°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October83.4°69.7°+7.6°
18 October – 27 October72.2°65.2°+3.9°
28 October – 6 Novemberat normal61.2°—

October records over 66 years

93.6°1 October 2019All-time high
28.9°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Red Bud (8 mi).

Fri, 0987° / 55°0Clear
87 °Clear

Renault, Friday, 9 October

Clear. High 87°, low 55°.

Pressure30.12 inHg
Wind7.1 mph SE
Humidity32%
Visibility6.2 mi
Dew point48°
Sat, 1078° / 54°0Overcast
78 °Overcast

Renault, Saturday, 10 October

Overcast. High 78°, low 54°.

Pressure30.06 inHg
Wind2.5 mph E
Humidity50%
Visibility6.2 mi
Dew point56°
Sun, 1182° / 57°0Light rain
82 °Light rain

Renault, Sunday, 11 October

Light rain. High 82°, low 57°.

Pressure29.97 inHg
Wind6.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point57°
Mon, 1292° / 63°0Partly cloudy
92 °Partly cloudy

Renault, Monday, 12 October

Partly cloudy. High 92°, low 63°.

Pressure29.94 inHg
Wind8.4 mph SW
Humidity38%
Visibility6.2 mi
Dew point58°
Tue, 1391° / 68°0.13Rain
91 °Rain

Renault, Tuesday, 13 October

Rain. High 91°, low 68°.

Pressure29.88 inHg
Wind9.3 mph SW
Humidity46%
Visibility—
Dew point63°
Wed, 1489° / 66°0.26Rain
89 °Rain

Renault, Wednesday, 14 October

Rain. High 89°, low 66°.

Pressure29.88 inHg
Wind13.6 mph SW
Humidity65%
Visibility—
Dew point65°
Thu, 1593° / 73°0.01Light rain
93 °Light rain

Renault, Thursday, 15 October

Light rain. High 93°, low 73°.

Pressure29.97 inHg
Wind12.5 mph SW
Humidity39%
Visibility—
Dew point62°
Fri, 1678° / 60°0.02Light rain
78 °Light rain

Renault, Friday, 16 October

Light rain. High 78°, low 60°.

Pressure30.18 inHg
Wind15.5 mph N
Humidity78%
Visibility—
Dew point66°
Sat, 1761° / 48°0Overcast
61 °Overcast

Renault, Saturday, 17 October

Overcast. High 61°, low 48°.

Pressure30.45 inHg
Wind14.4 mph N
Humidity34%
Visibility—
Dew point31°
Sun, 1862° / 39°0Clear
62 °Clear

Renault, Sunday, 18 October

Clear. High 62°, low 39°.

Pressure30.50 inHg
Wind9.7 mph E
Humidity28%
Visibility—
Dew point24°
Mon, 1969° / 40°0Clear
69 °Clear

Renault, Monday, 19 October

Clear. High 69°, low 40°.

Pressure30.39 inHg
Wind7.3 mph SE
Humidity21%
Visibility—
Dew point21°
Tue, 2074° / 49°0Partly cloudy
74 °Partly cloudy

Renault, Tuesday, 20 October

Partly cloudy. High 74°, low 49°.

Pressure30.24 inHg
Wind10 mph S
Humidity30%
Visibility—
Dew point37°
Wed, 2175° / 55°0.2Light rain
75 °Light rain

Renault, Wednesday, 21 October

Light rain. High 75°, low 55°.

Pressure30.12 inHg
Wind10 mph S
Humidity71%
Visibility—
Dew point55°
Thu, 2274° / 53°0Clear
74 °Clear

Renault, Thursday, 22 October

Clear. High 74°, low 53°.

Pressure30.18 inHg
Wind6 mph NW
Humidity40%
Visibility—
Dew point44°
Fri, 2378° / 53°0Partly cloudy
78 °Partly cloudy

Renault, Friday, 23 October

Partly cloudy. High 78°, low 53°.

Pressure30.18 inHg
Wind4.6 mph E
Humidity30%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2464° / 50°0.1Climate normal
64 °Climate normal

Renault, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (2012)
Record low29° (1981)
Sun, 2564° / 49°0.13Climate normal
64 °Climate normal

Renault, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation30%
Record high81° (1963)
Record low33° (2013)
Mon, 2663° / 48°0.17Climate normal
63 °Climate normal

Renault, Monday, 26 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.17 in
Chance of precipitation37%
Record high82° (1963)
Record low31° (1962)
Tue, 2763° / 48°0.11Climate normal
63 °Climate normal

Renault, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.11 in
Chance of precipitation25%
Record high82° (2023)
Record low35° (2001)
Wed, 2863° / 47°0.06Climate normal
63 °Climate normal

Renault, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (1999)
Record low32° (1976)
Thu, 2962° / 47°0.12Climate normal
62 °Climate normal

Renault, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high81° (2004)
Record low31° (2017)
Fri, 3064° / 48°0.12Climate normal
64 °Climate normal

Renault, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (1971)
Record low31° (1980)
Sat, 3164° / 49°0.17Climate normal
64 °Climate normal

Renault, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.17 in
Chance of precipitation40%
Record high80° (1968)
Record low29° (2023)
Sun, 0162° / 48°0.15Climate normal
62 °Climate normal

Renault, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.15 in
Chance of precipitation32%
Record high81° (2016)
Record low27° (2023)
Mon, 0261° / 46°0.09Climate normal
61 °Climate normal

Renault, Monday, 2 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation33%
Record high80° (2016)
Record low28° (1966)
Tue, 0360° / 45°0.09Climate normal
60 °Climate normal

Renault, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high78° (1987)
Record low23° (1991)
Wed, 0459° / 46°0.13Climate normal
59 °Climate normal

Renault, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low46°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (2003)
Record low21° (1991)
Thu, 0559° / 44°0.15Climate normal
59 °Climate normal

Renault, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.15 in
Chance of precipitation33%
Record high78° (1978)
Record low25° (1991)
Fri, 0658° / 43°0.1Climate normal
58 °Climate normal

Renault, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation33%
Record high78° (2023)
Record low29° (1982)

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 Renault, 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 Renault, 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.