As of 11:02 CDT

Weather in West Union, IL

57°Current weather

West Union, Sunday, 18 October, 11:02

Clear. Feels like 55°. High 62°, low 37°.

Pressure30.53 inHg
Wind7.3 mph S
Humidity56%
Visibility6.2 mi
Dew point41°
Mon, 1965° / 38°0Clear
65 °Clear

West Union, Monday, 19 October

Clear. High 65°, low 38°.

Pressure30.42 inHg
Wind0.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 43°0Clear
69 °Clear

West Union, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.36 inHg
Wind3.4 mph E
Humidity45%
Visibility6.2 mi
Dew point44°
Wed, 2170° / 44°0Clear
70 °Clear

West Union, Wednesday, 21 October

Clear. High 70°, low 44°.

Pressure30.30 inHg
Wind1.2 mph SE
Humidity47%
Visibility6.2 mi
Dew point46°
Thu, 2269° / 47°0Clear
69 °Clear

West Union, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.27 inHg
Wind6.5 mph NE
Humidity47%
Visibility—
Dew point45°
Fri, 2367° / 48°0Mostly clear
67 °Mostly clear

West Union, Friday, 23 October

Mostly clear. High 67°, low 48°.

Pressure30.33 inHg
Wind6.9 mph SE
Humidity52%
Visibility—
Dew point46°
Sat, 2476° / 51°0Overcast
76 °Overcast

West Union, Saturday, 24 October

Overcast. High 76°, low 51°.

Pressure30.33 inHg
Wind10.9 mph S
Humidity36%
Visibility—
Dew point42°
Sun, 2569° / 54°0Overcast
69 °Overcast

West Union, Sunday, 25 October

Overcast. High 69°, low 54°.

Pressure30.39 inHg
Wind10.8 mph SW
Humidity46%
Visibility—
Dew point43°
Mon, 2672° / 52°0Overcast
72 °Overcast

West Union, Monday, 26 October

Overcast. High 72°, low 52°.

Pressure30.30 inHg
Wind6.3 mph SW
Humidity44%
Visibility—
Dew point45°
Tue, 2776° / 57°0Overcast
76 °Overcast

West Union, Tuesday, 27 October

Overcast. High 76°, low 57°.

Pressure30.24 inHg
Wind8.7 mph SE
Humidity32%
Visibility—
Dew point41°
Wed, 2866° / 60°0.02Light rain
66 °Light rain

West Union, Wednesday, 28 October

Light rain. High 66°, low 60°.

Pressure30.03 inHg
Wind13.6 mph S
Humidity88%
Visibility—
Dew point59°
Thu, 2974° / 64°0.21Light rain
74 °Light rain

West Union, Thursday, 29 October

Light rain. High 74°, low 64°.

Pressure29.80 inHg
Wind13.8 mph SW
Humidity76%
Visibility—
Dew point62°
Fri, 3081° / 60°0.16Light rain
81 °Light rain

West Union, Friday, 30 October

Light rain. High 81°, low 60°.

Pressure29.80 inHg
Wind15.8 mph SE
Humidity63%
Visibility—
Dew point61°
Sat, 3168° / 51°0.4Rain
68 °Rain

West Union, Saturday, 31 October

Rain. High 68°, low 51°.

Pressure29.80 inHg
Wind16.4 mph S
Humidity63%
Visibility—
Dew point43°
Sun, 0156° / 43°0Clear
56 °Clear

West Union, Sunday, 1 November

Clear. High 56°, low 43°.

Pressure30.21 inHg
Wind14 mph W
Humidity39%
Visibility—
Dew point29°
Mon, 0259° / 39°0Clear
59 °Clear

West Union, Monday, 2 November

Clear. High 59°, low 39°.

Pressure30.42 inHg
Wind6.6 mph SE
Humidity33%
Visibility—
Dew point26°

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 West Union, 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 West Union, 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.