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As of 14:44 CDT

Weather in Creston, IL

82°Current weather

Creston, Saturday, 8 August, 14:44

Clear. Feels like 83°. High 83°, low 67°.

Pressure30.00 inHg
Wind7.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point62°
Sun, 0985° / 63°0.63Heavy rain
85 °Heavy rain

Creston, Sunday, 9 August

Heavy rain. High 85°, low 63°.

Pressure29.94 inHg
Wind9.3 mph E
Humidity97%
Visibility6.2 mi
Dew point67°
Mon, 1083° / 70°0.03Light rain
83 °Light rain

Creston, Monday, 10 August

Light rain. High 83°, low 70°.

Pressure29.88 inHg
Wind11.2 mph SE
Humidity82%
Visibility6.2 mi
Dew point74°
Tue, 1185° / 70°0.23Light rain
85 °Light rain

Creston, Tuesday, 11 August

Light rain. High 85°, low 70°.

Pressure29.80 inHg
Wind8.8 mph W
Humidity80%
Visibility6.2 mi
Dew point71°
Wed, 1281° / 64°0.02Light rain
81 °Light rain

Creston, Wednesday, 12 August

Light rain. High 81°, low 64°.

Pressure29.88 inHg
Wind0.9 mph SW
Humidity84%
Visibility6.2 mi
Dew point69°
Thu, 1371° / 59°0.02Light rain
71 °Light rain

Creston, Thursday, 13 August

Light rain. High 71°, low 59°.

Pressure29.94 inHg
Wind11.4 mph NE
Humidity74%
Visibility—
Dew point61°
Fri, 1473° / 53°0Clear
73 °Clear

Creston, Friday, 14 August

Clear. High 73°, low 53°.

Pressure30.21 inHg
Wind8 mph E
Humidity61%
Visibility—
Dew point55°
Sat, 1572° / 54°0Overcast
72 °Overcast

Creston, Saturday, 15 August

Overcast. High 72°, low 54°.

Pressure30.33 inHg
Wind7.1 mph S
Humidity61%
Visibility—
Dew point56°
Sun, 1675° / 56°0Overcast
75 °Overcast

Creston, Sunday, 16 August

Overcast. High 75°, low 56°.

Pressure30.18 inHg
Wind11.1 mph S
Humidity68%
Visibility—
Dew point60°
Mon, 1779° / 64°0Overcast
79 °Overcast

Creston, Monday, 17 August

Overcast. High 79°, low 64°.

Pressure29.97 inHg
Wind7.4 mph S
Humidity87%
Visibility—
Dew point69°
Tue, 1882° / 67°0Overcast
82 °Overcast

Creston, Tuesday, 18 August

Overcast. High 82°, low 67°.

Pressure30.03 inHg
Wind7.9 mph SE
Humidity67%
Visibility—
Dew point67°
Wed, 1979° / 65°0.34Rain
79 °Rain

Creston, Wednesday, 19 August

Rain. High 79°, low 65°.

Pressure29.91 inHg
Wind10.1 mph SW
Humidity80%
Visibility—
Dew point71°
Thu, 2075° / 65°0.05Light rain
75 °Light rain

Creston, Thursday, 20 August

Light rain. High 75°, low 65°.

Pressure29.91 inHg
Wind8.3 mph N
Humidity71%
Visibility—
Dew point64°
Fri, 2178° / 60°0.05Light rain
78 °Light rain

Creston, Friday, 21 August

Light rain. High 78°, low 60°.

Pressure29.97 inHg
Wind6.5 mph S
Humidity65%
Visibility—
Dew point63°
Sat, 2269° / 55°0.02Light rain
69 °Light rain

Creston, Saturday, 22 August

Light rain. High 69°, low 55°.

Pressure29.97 inHg
Wind15.4 mph NE
Humidity87%
Visibility—
Dew point61°
Sun, 2367° / 46°0Clear
67 °Clear

Creston, Sunday, 23 August

Clear. High 67°, low 46°.

Pressure30.24 inHg
Wind11 mph E
Humidity54%
Visibility—
Dew point46°

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 Creston, 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 Creston, 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.