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As of 17:41 CDT

Weather in Winston, IL

67°Current weather

Winston, Tuesday, 20 October, 17:41

Clear. Feels like 66°. High 68°, low 40°.

Pressure30.30 inHg
Wind3.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point49°
Wed, 2172° / 43°0Clear
72 °Clear

Winston, Wednesday, 21 October

Clear. High 72°, low 43°.

Pressure30.24 inHg
Wind4.7 mph SW
Humidity62%
Visibility6.2 mi
Dew point51°
Thu, 2270° / 46°0Clear
70 °Clear

Winston, Thursday, 22 October

Clear. High 70°, low 46°.

Pressure30.27 inHg
Wind3.2 mph SE
Humidity65%
Visibility6.2 mi
Dew point56°
Fri, 2368° / 53°0Overcast
68 °Overcast

Winston, Friday, 23 October

Overcast. High 68°, low 53°.

Pressure30.33 inHg
Wind8.4 mph SE
Humidity67%
Visibility6.2 mi
Dew point54°
Sat, 2468° / 51°0Overcast
68 °Overcast

Winston, Saturday, 24 October

Overcast. High 68°, low 51°.

Pressure30.30 inHg
Wind10.2 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 2570° / 55°0Overcast
70 °Overcast

Winston, Sunday, 25 October

Overcast. High 70°, low 55°.

Pressure30.30 inHg
Wind6.9 mph S
Humidity60%
Visibility—
Dew point52°
Mon, 2657° / 41°0.19Light rain
57 °Light rain

Winston, Monday, 26 October

Light rain. High 57°, low 41°.

Pressure30.21 inHg
Wind14.9 mph NE
Humidity80%
Visibility—
Dew point50°
Tue, 2743° / 38°0.19Light rain
43 °Light rain

Winston, Tuesday, 27 October

Light rain. High 43°, low 38°.

Pressure30.39 inHg
Wind14.9 mph NE
Humidity80%
Visibility—
Dew point36°
Wed, 2841° / 34°0.5Snow
41 °Snow

Winston, Wednesday, 28 October

Snow. High 41°, low 34°.

Pressure30.21 inHg
Wind15.7 mph NW
Humidity97%
Visibility—
Dew point34°
Thu, 2942° / 31°0Mostly clear
42 °Mostly clear

Winston, Thursday, 29 October

Mostly clear. High 42°, low 31°.

Pressure30.30 inHg
Wind12.8 mph NW
Humidity63%
Visibility—
Dew point28°
Fri, 3045° / 27°0Partly cloudy
45 °Partly cloudy

Winston, Friday, 30 October

Partly cloudy. High 45°, low 27°.

Pressure30.24 inHg
Wind11.6 mph S
Humidity46%
Visibility—
Dew point21°
Sat, 3151° / 39°0.06Light rain
51 °Light rain

Winston, Saturday, 31 October

Light rain. High 51°, low 39°.

Pressure29.88 inHg
Wind15.9 mph S
Humidity50%
Visibility—
Dew point32°
Sun, 0161° / 45°0.06Light rain
61 °Light rain

Winston, Sunday, 1 November

Light rain. High 61°, low 45°.

Pressure29.71 inHg
Wind16.2 mph S
Humidity77%
Visibility—
Dew point47°
Mon, 0256° / 36°0.06Light rain
56 °Light rain

Winston, Monday, 2 November

Light rain. High 56°, low 36°.

Pressure30.21 inHg
Wind17.6 mph NW
Humidity44%
Visibility—
Dew point28°
Tue, 0350° / 33°0Clear
50 °Clear

Winston, Tuesday, 3 November

Clear. High 50°, low 33°.

Pressure30.47 inHg
Wind9.2 mph S
Humidity40%
Visibility—
Dew point24°
Wed, 0450° / 37°0Overcast
50 °Overcast

Winston, Wednesday, 4 November

Overcast. High 50°, low 37°.

Pressure30.33 inHg
Wind11.6 mph N
Humidity53%
Visibility—
Dew point31°

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.