As of 14:16 CDT

Weather in Williamsfield, IL

62°

Williamsfield, Monday, 19 October, 14:16

Overcast. Feels like 60°. High 65°, low 40°.

Pressure30.33 inHg

Wind4.2 mph S

Humidity39%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Tue, 2070° / 42°

70 °

Williamsfield, Tuesday, 20 October

Clear. High 70°, low 42°.

Pressure30.39 inHg

Wind4.6 mph SE

Humidity47%

Visibility6.2 mi

Dew point44°

Wed, 2169° / 46°

69 °

Williamsfield, Wednesday, 21 October

Clear. High 69°, low 46°.

Pressure30.30 inHg

Wind2.6 mph SW

Humidity52%

Visibility6.2 mi

Dew point48°

Thu, 2269° / 50°

69 °

Williamsfield, Thursday, 22 October

Clear. High 69°, low 50°.

Pressure30.33 inHg

Wind2.9 mph E

Humidity56%

Visibility6.2 mi

Dew point52°

Fri, 2366° / 48°

66 °

Williamsfield, Friday, 23 October

Clear. High 66°, low 48°.

Pressure30.33 inHg

Wind6.4 mph SE

Humidity61%

Visibility6.2 mi

Dew point49°

Sat, 2467° / 48°

67 °

Williamsfield, Saturday, 24 October

Overcast. High 67°, low 48°.

Pressure30.36 inHg

Wind9.2 mph S

Humidity46%

Visibility—

Dew point41°

Sun, 2569° / 55°

69 °

Williamsfield, Sunday, 25 October

Overcast. High 69°, low 55°.

Pressure30.30 inHg

Wind11.2 mph NW

Humidity61%

Visibility—

Dew point53°

Mon, 2660° / 56°

0.05

60 °

Williamsfield, Monday, 26 October

Light rain. High 60°, low 56°.

Pressure30.21 inHg

Wind9 mph SE

Humidity75%

Visibility—

Dew point48°

Tue, 2760° / 41°

0.16

60 °

Williamsfield, Tuesday, 27 October

Light rain. High 60°, low 41°.

Pressure29.97 inHg

Wind17.5 mph N

Humidity92%

Visibility—

Dew point54°

Wed, 2842° / 31°

42 °

Williamsfield, Wednesday, 28 October

Clear. High 42°, low 31°.

Pressure30.36 inHg

Wind16 mph NW

Humidity35%

Visibility—

Dew point14°

Thu, 2952° / 30°

52 °

Williamsfield, Thursday, 29 October

Clear. High 52°, low 30°.

Pressure30.24 inHg

Wind11.4 mph SW

Humidity34%

Visibility—

Dew point20°

Fri, 3056° / 38°

56 °

Williamsfield, Friday, 30 October

Overcast. High 56°, low 38°.

Pressure29.97 inHg

Wind13 mph SW

Humidity33%

Visibility—

Dew point24°

Sat, 3153° / 45°

53 °

Williamsfield, Saturday, 31 October

Overcast. High 53°, low 45°.

Pressure30.06 inHg

Wind11.4 mph S

Humidity65%

Visibility—

Dew point40°

Sun, 0155° / 41°

0.27

55 °

Williamsfield, Sunday, 1 November

Rain. High 55°, low 41°.

Pressure29.94 inHg

Wind17.5 mph NW

Humidity75%

Visibility—

Dew point46°

Mon, 0248° / 36°

48 °

Williamsfield, Monday, 2 November

Clear. High 48°, low 36°.

Pressure30.18 inHg

Wind17.5 mph N

Humidity51%

Visibility—

Dew point28°

Tue, 0348° / 35°

48 °

Williamsfield, Tuesday, 3 November

Overcast. High 48°, low 35°.

Pressure30.03 inHg

Wind6.9 mph NE

Humidity61%

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 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.