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As of 22:45 CDT

Weather in Webster, IL

70°Current weather

Webster, Saturday, 8 August, 22:45

Clear. Feels like 71°. High 86°, low 69°.

Pressure30.00 inHg
Wind7 mph E
Humidity83%
Visibility6.2 mi
Dew point64°
Sun, 0992° / 69°0Partly cloudy
92 °Partly cloudy

Webster, Sunday, 9 August

Partly cloudy. High 92°, low 69°.

Pressure29.85 inHg
Wind12.8 mph S
Humidity66%
Visibility6.2 mi
Dew point73°
Mon, 1094° / 73°0Overcast
94 °Overcast

Webster, Monday, 10 August

Overcast. High 94°, low 73°.

Pressure29.88 inHg
Wind7.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point73°
Tue, 1194° / 78°0Overcast
94 °Overcast

Webster, Tuesday, 11 August

Overcast. High 94°, low 78°.

Pressure29.80 inHg
Wind10.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point72°
Wed, 1283° / 70°0.13Light rain
83 °Light rain

Webster, Wednesday, 12 August

Light rain. High 83°, low 70°.

Pressure29.88 inHg
Wind5.7 mph N
Humidity76%
Visibility6.2 mi
Dew point74°
Thu, 1379° / 66°0.56Rain
79 °Rain

Webster, Thursday, 13 August

Rain. High 79°, low 66°.

Pressure29.88 inHg
Wind13.8 mph NE
Humidity73%
Visibility—
Dew point68°
Fri, 1480° / 63°0Overcast
80 °Overcast

Webster, Friday, 14 August

Overcast. High 80°, low 63°.

Pressure30.09 inHg
Wind12.6 mph E
Humidity67%
Visibility—
Dew point64°
Sat, 1570° / 64°0.1Light rain
70 °Light rain

Webster, Saturday, 15 August

Light rain. High 70°, low 64°.

Pressure30.21 inHg
Wind18.7 mph E
Humidity76%
Visibility—
Dew point60°
Sun, 1676° / 63°0.02Light rain
76 °Light rain

Webster, Sunday, 16 August

Light rain. High 76°, low 63°.

Pressure30.12 inHg
Wind9.6 mph E
Humidity83%
Visibility—
Dew point64°
Mon, 1782° / 66°0.02Light rain
82 °Light rain

Webster, Monday, 17 August

Light rain. High 82°, low 66°.

Pressure30.06 inHg
Wind5.9 mph E
Humidity71%
Visibility—
Dew point67°
Tue, 1885° / 66°0Overcast
85 °Overcast

Webster, Tuesday, 18 August

Overcast. High 85°, low 66°.

Pressure30.00 inHg
Wind7.8 mph S
Humidity69%
Visibility—
Dew point68°
Wed, 1977° / 63°0Overcast
77 °Overcast

Webster, Wednesday, 19 August

Overcast. High 77°, low 63°.

Pressure29.97 inHg
Wind13.8 mph N
Humidity68%
Visibility—
Dew point60°
Thu, 2073° / 56°0Overcast
73 °Overcast

Webster, Thursday, 20 August

Overcast. High 73°, low 56°.

Pressure30.06 inHg
Wind14.1 mph NE
Humidity56%
Visibility—
Dew point54°
Fri, 2172° / 52°0Overcast
72 °Overcast

Webster, Friday, 21 August

Overcast. High 72°, low 52°.

Pressure30.06 inHg
Wind10 mph SE
Humidity52%
Visibility—
Dew point51°
Sat, 2283° / 60°0.06Light rain
83 °Light rain

Webster, Saturday, 22 August

Light rain. High 83°, low 60°.

Pressure29.85 inHg
Wind13.7 mph S
Humidity71%
Visibility—
Dew point65°
Sun, 2389° / 66°0Clear
89 °Clear

Webster, Sunday, 23 August

Clear. High 89°, low 66°.

Pressure29.94 inHg
Wind7.8 mph SW
Humidity51%
Visibility—
Dew point63°

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 Webster, 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 Webster, 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.