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As of 17:01 CDT

Weather in Oak Run, IL

84°Current weather

Oak Run, Saturday, 8 August, 17:01

Clear. Feels like 88°. High 84°, low 68°.

Pressure30.00 inHg
Wind1.4 mph N
Humidity60%
Visibility6.2 mi
Dew point69°
Sun, 0991° / 67°0Overcast
91 °Overcast

Oak Run, Sunday, 9 August

Overcast. High 91°, low 67°.

Pressure29.88 inHg
Wind14.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point73°
Mon, 1090° / 74°0.02Light rain
90 °Light rain

Oak Run, Monday, 10 August

Light rain. High 90°, low 74°.

Pressure29.88 inHg
Wind6.6 mph W
Humidity70%
Visibility6.2 mi
Dew point73°
Tue, 1189° / 72°0.02Light rain
89 °Light rain

Oak Run, Tuesday, 11 August

Light rain. High 89°, low 72°.

Pressure29.80 inHg
Wind13.3 mph SW
Humidity68%
Visibility6.2 mi
Dew point70°
Wed, 1277° / 69°0.06Light rain
77 °Light rain

Oak Run, Wednesday, 12 August

Light rain. High 77°, low 69°.

Pressure29.85 inHg
Wind10.3 mph E
Humidity81%
Visibility6.2 mi
Dew point70°
Thu, 1373° / 67°0.38Rain
73 °Rain

Oak Run, Thursday, 13 August

Rain. High 73°, low 67°.

Pressure29.91 inHg
Wind9.9 mph NE
Humidity93%
Visibility—
Dew point68°
Fri, 1475° / 56°0Clear
75 °Clear

Oak Run, Friday, 14 August

Clear. High 75°, low 56°.

Pressure30.18 inHg
Wind7.5 mph NE
Humidity61%
Visibility—
Dew point57°
Sat, 1575° / 56°0Overcast
75 °Overcast

Oak Run, Saturday, 15 August

Overcast. High 75°, low 56°.

Pressure30.30 inHg
Wind8.6 mph E
Humidity61%
Visibility—
Dew point57°
Sun, 1675° / 58°0Overcast
75 °Overcast

Oak Run, Sunday, 16 August

Overcast. High 75°, low 58°.

Pressure30.15 inHg
Wind11.6 mph SW
Humidity74%
Visibility—
Dew point60°
Mon, 1780° / 66°0.03Light rain
80 °Light rain

Oak Run, Monday, 17 August

Light rain. High 80°, low 66°.

Pressure29.94 inHg
Wind7.7 mph SE
Humidity84%
Visibility—
Dew point71°
Tue, 1885° / 71°0.02Light rain
85 °Light rain

Oak Run, Tuesday, 18 August

Light rain. High 85°, low 71°.

Pressure30.00 inHg
Wind7.3 mph SE
Humidity71%
Visibility—
Dew point70°
Wed, 1988° / 69°0.11Light rain
88 °Light rain

Oak Run, Wednesday, 19 August

Light rain. High 88°, low 69°.

Pressure29.91 inHg
Wind9.1 mph NE
Humidity64%
Visibility—
Dew point70°
Thu, 2080° / 66°0.57Rain
80 °Rain

Oak Run, Thursday, 20 August

Rain. High 80°, low 66°.

Pressure29.91 inHg
Wind12.6 mph N
Humidity69%
Visibility—
Dew point67°
Fri, 2180° / 63°0Clear
80 °Clear

Oak Run, Friday, 21 August

Clear. High 80°, low 63°.

Pressure29.97 inHg
Wind7.8 mph NE
Humidity59%
Visibility—
Dew point61°
Sat, 2281° / 61°0.01Light rain
81 °Light rain

Oak Run, Saturday, 22 August

Light rain. High 81°, low 61°.

Pressure29.91 inHg
Wind18.6 mph NE
Humidity60%
Visibility—
Dew point63°
Sun, 2368° / 48°0Mostly clear
68 °Mostly clear

Oak Run, Sunday, 23 August

Mostly clear. High 68°, low 48°.

Pressure30.21 inHg
Wind13.4 mph E
Humidity48%
Visibility—
Dew point44°

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 Oak Run, 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 Oak Run, 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.