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As of 06:17 CDT

Weather in Williamsfield, IL

46°Current weather

Williamsfield, Friday, 16 October, 06:17

Overcast. Feels like 43°. High 55°, low 46°.

Pressure30.09 inHg
Wind5 mph NW
Humidity86%
Visibility6.2 mi
Dew point42°
Sat, 1757° / 38°0Clear
57 °Clear

Williamsfield, Saturday, 17 October

Clear. High 57°, low 38°.

Pressure30.56 inHg
Wind2.4 mph S
Humidity44%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 42°0Clear
62 °Clear

Williamsfield, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.47 inHg
Wind11.5 mph S
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 1964° / 42°0Partly cloudy
64 °Partly cloudy

Williamsfield, Monday, 19 October

Partly cloudy. High 64°, low 42°.

Pressure30.39 inHg
Wind5.3 mph S
Humidity49%
Visibility6.2 mi
Dew point42°
Tue, 2067° / 44°0Partly cloudy
67 °Partly cloudy

Williamsfield, Tuesday, 20 October

Partly cloudy. High 67°, low 44°.

Pressure30.36 inHg
Wind6.6 mph SE
Humidity50%
Visibility—
Dew point42°
Wed, 2168° / 44°0Clear
68 °Clear

Williamsfield, Wednesday, 21 October

Clear. High 68°, low 44°.

Pressure30.30 inHg
Wind6 mph S
Humidity40%
Visibility—
Dew point39°
Thu, 2262° / 54°0Overcast
62 °Overcast

Williamsfield, Thursday, 22 October

Overcast. High 62°, low 54°.

Pressure30.18 inHg
Wind7 mph S
Humidity56%
Visibility—
Dew point44°
Fri, 2375° / 54°0Clear
75 °Clear

Williamsfield, Friday, 23 October

Clear. High 75°, low 54°.

Pressure30.18 inHg
Wind8.2 mph SE
Humidity36%
Visibility—
Dew point42°
Sat, 2474° / 54°0Overcast
74 °Overcast

Williamsfield, Saturday, 24 October

Overcast. High 74°, low 54°.

Pressure30.18 inHg
Wind11.1 mph S
Humidity42%
Visibility—
Dew point45°
Sun, 2573° / 55°0Overcast
73 °Overcast

Williamsfield, Sunday, 25 October

Overcast. High 73°, low 55°.

Pressure30.15 inHg
Wind7.3 mph E
Humidity38%
Visibility—
Dew point42°
Mon, 2672° / 53°0.07Light rain
72 °Light rain

Williamsfield, Monday, 26 October

Light rain. High 72°, low 53°.

Pressure29.91 inHg
Wind12.4 mph SE
Humidity40%
Visibility—
Dew point42°
Tue, 2760° / 48°0.02Light rain
60 °Light rain

Williamsfield, Tuesday, 27 October

Light rain. High 60°, low 48°.

Pressure29.88 inHg
Wind16.4 mph W
Humidity62%
Visibility—
Dew point43°
Wed, 2866° / 47°0Overcast
66 °Overcast

Williamsfield, Wednesday, 28 October

Overcast. High 66°, low 47°.

Pressure30.00 inHg
Wind12.3 mph S
Humidity40%
Visibility—
Dew point38°
Thu, 2963° / 51°0Light rain
63 °Light rain

Williamsfield, Thursday, 29 October

Light rain. High 63°, low 51°.

Pressure29.83 inHg
Wind12.5 mph S
Humidity73%
Visibility—
Dew point53°
Fri, 3065° / 45°0.39Rain
65 °Rain

Williamsfield, Friday, 30 October

Rain. High 65°, low 45°.

Pressure29.41 inHg
Wind24 mph W
Humidity81%
Visibility—
Dew point58°
Sat, 3150° / 41°0Overcast
50 °Overcast

Williamsfield, Saturday, 31 October

Overcast. High 50°, low 41°.

Pressure29.91 inHg
Wind18.1 mph W
Humidity49%
Visibility—
Dew point29°

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 Williamsfield, 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 Williamsfield, 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.