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As of 01:01 CDT

Weather in Winston, IL

46°Current weather

Winston, Wednesday, 21 October, 01:01

Clear. Feels like 44°. High 72°, low 43°.

Pressure30.27 inHg
Wind4.6 mph SE
Humidity83%
Visibility6.2 mi
Dew point41°
Thu, 2274° / 45°0Clear
74 °Clear

Winston, Thursday, 22 October

Clear. High 74°, low 45°.

Pressure30.27 inHg
Wind2.6 mph S
Humidity63%
Visibility6.2 mi
Dew point55°
Fri, 2368° / 50°0Clear
68 °Clear

Winston, Friday, 23 October

Clear. High 68°, low 50°.

Pressure30.30 inHg
Wind7.6 mph SE
Humidity71%
Visibility6.2 mi
Dew point55°
Sat, 2467° / 51°0Overcast
67 °Overcast

Winston, Saturday, 24 October

Overcast. High 67°, low 51°.

Pressure30.30 inHg
Wind9.8 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 2570° / 53°0Overcast
70 °Overcast

Winston, Sunday, 25 October

Overcast. High 70°, low 53°.

Pressure30.33 inHg
Wind7 mph S
Humidity57%
Visibility—
Dew point51°
Mon, 2660° / 37°0.24Rain
60 °Rain

Winston, Monday, 26 October

Rain. High 60°, low 37°.

Pressure30.21 inHg
Wind12.8 mph N
Humidity73%
Visibility—
Dew point51°
Tue, 2744° / 33°0Clear
44 °Clear

Winston, Tuesday, 27 October

Clear. High 44°, low 33°.

Pressure30.45 inHg
Wind12.9 mph N
Humidity50%
Visibility—
Dew point25°
Wed, 2846° / 28°0Clear
46 °Clear

Winston, Wednesday, 28 October

Clear. High 46°, low 28°.

Pressure30.33 inHg
Wind7.7 mph SW
Humidity46%
Visibility—
Dew point24°
Thu, 2951° / 34°0Clear
51 °Clear

Winston, Thursday, 29 October

Clear. High 51°, low 34°.

Pressure30.24 inHg
Wind7.4 mph W
Humidity45%
Visibility—
Dew point27°
Fri, 3052° / 33°0Clear
52 °Clear

Winston, Friday, 30 October

Clear. High 52°, low 33°.

Pressure30.21 inHg
Wind8.1 mph S
Humidity46%
Visibility—
Dew point28°
Sat, 3157° / 39°0Mostly clear
57 °Mostly clear

Winston, Saturday, 31 October

Mostly clear. High 57°, low 39°.

Pressure29.91 inHg
Wind18.4 mph S
Humidity46%
Visibility—
Dew point34°
Sun, 0154° / 47°0.05Light rain
54 °Light rain

Winston, Sunday, 1 November

Light rain. High 54°, low 47°.

Pressure29.91 inHg
Wind10.9 mph S
Humidity86%
Visibility—
Dew point45°
Mon, 0255° / 41°0Mostly clear
55 °Mostly clear

Winston, Monday, 2 November

Mostly clear. High 55°, low 41°.

Pressure30.18 inHg
Wind13.1 mph NW
Humidity41%
Visibility—
Dew point30°
Tue, 0348° / 34°0Overcast
48 °Overcast

Winston, Tuesday, 3 November

Overcast. High 48°, low 34°.

Pressure30.36 inHg
Wind5.7 mph NW
Humidity47%
Visibility—
Dew point27°
Wed, 0448° / 40°0Overcast
48 °Overcast

Winston, Wednesday, 4 November

Overcast. High 48°, low 40°.

Pressure30.15 inHg
Wind10.9 mph E
Humidity57%
Visibility—
Dew point32°
Thu, 0553° / 37°0Partly cloudy
53 °Partly cloudy

Winston, Thursday, 5 November

Partly cloudy. High 53°, low 37°.

Pressure30.36 inHg
Wind9.1 mph SE
Humidity50%
Visibility—
Dew point33°

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 Winston, 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 Winston, 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.