EN
English Español

As of 20:14 CDT

Weather in Winston, IL

51°Current weather

Winston, Monday, 19 October, 20:14

Overcast. Feels like 49°. High 67°, low 40°.

Pressure30.33 inHg
Wind3.4 mph SE
Humidity84%
Visibility6.2 mi
Dew point46°
Tue, 2068° / 41°0Clear
68 °Clear

Winston, Tuesday, 20 October

Clear. High 68°, low 41°.

Pressure30.36 inHg
Wind4.7 mph SE
Humidity51%
Visibility6.2 mi
Dew point45°
Wed, 2170° / 44°0Clear
70 °Clear

Winston, Wednesday, 21 October

Clear. High 70°, low 44°.

Pressure30.24 inHg
Wind4.9 mph SW
Humidity60%
Visibility6.2 mi
Dew point50°
Thu, 2268° / 47°0Clear
68 °Clear

Winston, Thursday, 22 October

Clear. High 68°, low 47°.

Pressure30.33 inHg
Wind5 mph E
Humidity65%
Visibility6.2 mi
Dew point54°
Fri, 2364° / 49°0Overcast
64 °Overcast

Winston, Friday, 23 October

Overcast. High 64°, low 49°.

Pressure30.33 inHg
Wind8 mph SE
Humidity67%
Visibility6.2 mi
Dew point49°
Sat, 2463° / 47°0Overcast
63 °Overcast

Winston, Saturday, 24 October

Overcast. High 63°, low 47°.

Pressure30.36 inHg
Wind10.5 mph S
Humidity56%
Visibility—
Dew point44°
Sun, 2562° / 50°0Overcast
62 °Overcast

Winston, Sunday, 25 October

Overcast. High 62°, low 50°.

Pressure30.30 inHg
Wind9.8 mph NW
Humidity62%
Visibility—
Dew point46°
Mon, 2654° / 43°0Partly cloudy
54 °Partly cloudy

Winston, Monday, 26 October

Partly cloudy. High 54°, low 43°.

Pressure30.36 inHg
Wind9.2 mph N
Humidity38%
Visibility—
Dew point27°
Tue, 2748° / 33°0Overcast
48 °Overcast

Winston, Tuesday, 27 October

Overcast. High 48°, low 33°.

Pressure30.42 inHg
Wind14.1 mph N
Humidity44%
Visibility—
Dew point26°
Wed, 2841° / 24°0Clear
41 °Clear

Winston, Wednesday, 28 October

Clear. High 41°, low 24°.

Pressure30.53 inHg
Wind11.1 mph NW
Humidity36%
Visibility—
Dew point13°
Thu, 2947° / 25°0Clear
47 °Clear

Winston, Thursday, 29 October

Clear. High 47°, low 25°.

Pressure30.42 inHg
Wind8 mph W
Humidity30%
Visibility—
Dew point13°
Fri, 3053° / 29°0Partly cloudy
53 °Partly cloudy

Winston, Friday, 30 October

Partly cloudy. High 53°, low 29°.

Pressure30.15 inHg
Wind19.2 mph SW
Humidity36%
Visibility—
Dew point21°
Sat, 3159° / 41°0Partly cloudy
59 °Partly cloudy

Winston, Saturday, 31 October

Partly cloudy. High 59°, low 41°.

Pressure30.00 inHg
Wind14.1 mph SW
Humidity55%
Visibility—
Dew point39°
Sun, 0159° / 48°0Overcast
59 °Overcast

Winston, Sunday, 1 November

Overcast. High 59°, low 48°.

Pressure30.06 inHg
Wind11.3 mph NE
Humidity69%
Visibility—
Dew point47°
Mon, 0250° / 39°0.15Light rain
50 °Light rain

Winston, Monday, 2 November

Light rain. High 50°, low 39°.

Pressure30.24 inHg
Wind11.8 mph NE
Humidity60%
Visibility—
Dew point35°
Tue, 0350° / 33°0Overcast
50 °Overcast

Winston, Tuesday, 3 November

Overcast. High 50°, low 33°.

Pressure30.12 inHg
Wind8.6 mph SE
Humidity59%
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.