EN
English Español

As of 07:48 CDT

Weather in Coulterville, IL

72°Current weather

Coulterville, Sunday, 9 August, 07:48

Clear. Feels like 73°. High 94°, low 72°.

Pressure30.03 inHg
Wind8.1 mph S
Humidity97%
Visibility6.2 mi
Dew point71°
Mon, 1099° / 75°0Clear
99 °Clear

Coulterville, Monday, 10 August

Clear. High 99°, low 75°.

Pressure29.97 inHg
Wind12.7 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Tue, 11100° / 75°0Light rain
100 °Light rain

Coulterville, Tuesday, 11 August

Light rain. High 100°, low 75°.

Pressure29.91 inHg
Wind9.7 mph SW
Humidity38%
Visibility6.2 mi
Dew point67°
Wed, 1298° / 75°0.02Light rain
98 °Light rain

Coulterville, Wednesday, 12 August

Light rain. High 98°, low 75°.

Pressure29.83 inHg
Wind9.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point70°
Thu, 1393° / 71°0.11Light rain
93 °Light rain

Coulterville, Thursday, 13 August

Light rain. High 93°, low 71°.

Pressure29.88 inHg
Wind12.1 mph S
Humidity55%
Visibility—
Dew point68°
Fri, 1493° / 73°0Overcast
93 °Overcast

Coulterville, Friday, 14 August

Overcast. High 93°, low 73°.

Pressure29.97 inHg
Wind14.9 mph NE
Humidity49%
Visibility—
Dew point68°
Sat, 1597° / 71°0.05Light rain
97 °Light rain

Coulterville, Saturday, 15 August

Light rain. High 97°, low 71°.

Pressure30.09 inHg
Wind12.3 mph E
Humidity56%
Visibility—
Dew point69°
Sun, 1699° / 76°0Light rain
99 °Light rain

Coulterville, Sunday, 16 August

Light rain. High 99°, low 76°.

Pressure30.00 inHg
Wind14.4 mph NW
Humidity31%
Visibility—
Dew point60°
Mon, 1789° / 67°0.15Light rain
89 °Light rain

Coulterville, Monday, 17 August

Light rain. High 89°, low 67°.

Pressure30.06 inHg
Wind9.4 mph N
Humidity60%
Visibility—
Dew point69°
Tue, 1892° / 68°0.03Light rain
92 °Light rain

Coulterville, Tuesday, 18 August

Light rain. High 92°, low 68°.

Pressure29.97 inHg
Wind12.4 mph SE
Humidity52%
Visibility—
Dew point66°
Wed, 19104° / 75°0.08Light rain
104 °Light rain

Coulterville, Wednesday, 19 August

Light rain. High 104°, low 75°.

Pressure29.88 inHg
Wind10.9 mph S
Humidity36%
Visibility—
Dew point65°
Thu, 20113° / 80°0Mostly clear
113 °Mostly clear

Coulterville, Thursday, 20 August

Mostly clear. High 113°, low 80°.

Pressure29.83 inHg
Wind14.7 mph SW
Humidity18%
Visibility—
Dew point54°
Fri, 21109° / 81°0Clear
109 °Clear

Coulterville, Friday, 21 August

Clear. High 109°, low 81°.

Pressure29.83 inHg
Wind12.4 mph S
Humidity20%
Visibility—
Dew point54°
Sat, 22109° / 80°0Partly cloudy
109 °Partly cloudy

Coulterville, Saturday, 22 August

Partly cloudy. High 109°, low 80°.

Pressure29.88 inHg
Wind8.8 mph SE
Humidity29%
Visibility—
Dew point60°
Sun, 23108° / 78°0.01Light rain
108 °Light rain

Coulterville, Sunday, 23 August

Light rain. High 108°, low 78°.

Pressure29.85 inHg
Wind12.5 mph SE
Humidity29%
Visibility—
Dew point62°
Mon, 2498° / 79°0.01Light rain
98 °Light rain

Coulterville, Monday, 24 August

Light rain. High 98°, low 79°.

Pressure29.97 inHg
Wind9.2 mph E
Humidity42%
Visibility—
Dew point68°

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 Coulterville, 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 Coulterville, 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.