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As of 04:55 CDT

Weather in Westfield, IL

44°Current weather

Westfield, Tuesday, 20 October, 04:55

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

Pressure30.36 inHg
Wind3 mph NE
Humidity87%
Visibility6.2 mi
Dew point41°
Wed, 2172° / 42°0Clear
72 °Clear

Westfield, Wednesday, 21 October

Clear. High 72°, low 42°.

Pressure30.27 inHg
Wind0.5 mph N
Humidity42%
Visibility6.2 mi
Dew point45°
Thu, 2271° / 48°0Clear
71 °Clear

Westfield, Thursday, 22 October

Clear. High 71°, low 48°.

Pressure30.27 inHg
Wind5.4 mph NE
Humidity46%
Visibility6.2 mi
Dew point48°
Fri, 2369° / 49°0Clear
69 °Clear

Westfield, Friday, 23 October

Clear. High 69°, low 49°.

Pressure30.33 inHg
Wind6.6 mph SE
Humidity52%
Visibility6.2 mi
Dew point49°
Sat, 2469° / 47°0Overcast
69 °Overcast

Westfield, Saturday, 24 October

Overcast. High 69°, low 47°.

Pressure30.39 inHg
Wind7.4 mph SE
Humidity45%
Visibility—
Dew point43°
Sun, 2574° / 51°0Overcast
74 °Overcast

Westfield, Sunday, 25 October

Overcast. High 74°, low 51°.

Pressure30.39 inHg
Wind6.5 mph S
Humidity45%
Visibility—
Dew point47°
Mon, 2673° / 56°0Overcast
73 °Overcast

Westfield, Monday, 26 October

Overcast. High 73°, low 56°.

Pressure30.18 inHg
Wind15.1 mph SW
Humidity30%
Visibility—
Dew point37°
Tue, 2759° / 46°0.02Light rain
59 °Light rain

Westfield, Tuesday, 27 October

Light rain. High 59°, low 46°.

Pressure30.33 inHg
Wind16.9 mph NW
Humidity34%
Visibility—
Dew point27°
Wed, 2845° / 30°0Clear
45 °Clear

Westfield, Wednesday, 28 October

Clear. High 45°, low 30°.

Pressure30.50 inHg
Wind13.8 mph N
Humidity21%
Visibility—
Dew point4°
Thu, 2953° / 28°0Overcast
53 °Overcast

Westfield, Thursday, 29 October

Overcast. High 53°, low 28°.

Pressure30.24 inHg
Wind11.3 mph SW
Humidity18%
Visibility—
Dew point6°
Fri, 3047° / 41°0.08Light rain
47 °Light rain

Westfield, Friday, 30 October

Light rain. High 47°, low 41°.

Pressure30.09 inHg
Wind10.2 mph SW
Humidity82%
Visibility—
Dew point40°
Sat, 3159° / 42°0Overcast
59 °Overcast

Westfield, Saturday, 31 October

Overcast. High 59°, low 42°.

Pressure30.12 inHg
Wind6.9 mph NE
Humidity58%
Visibility—
Dew point41°
Sun, 0157° / 41°0.01Light rain
57 °Light rain

Westfield, Sunday, 1 November

Light rain. High 57°, low 41°.

Pressure30.24 inHg
Wind8.5 mph E
Humidity41%
Visibility—
Dew point31°
Mon, 0257° / 44°0.2Rain
57 °Rain

Westfield, Monday, 2 November

Rain. High 57°, low 44°.

Pressure30.18 inHg
Wind10.7 mph E
Humidity34%
Visibility—
Dew point27°
Tue, 0356° / 38°0Overcast
56 °Overcast

Westfield, Tuesday, 3 November

Overcast. High 56°, low 38°.

Pressure30.15 inHg
Wind7.7 mph N
Humidity28%
Visibility—
Dew point20°
Wed, 0459° / 38°0Clear
59 °Clear

Westfield, Wednesday, 4 November

Clear. High 59°, low 38°.

Pressure30.09 inHg
Wind7.5 mph SW
Humidity31%
Visibility—
Dew point24°

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 Westfield, 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 Westfield, 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.