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As of 16:46 CDT

Weather in Powellton, IL

66°Current weather

Powellton, Sunday, 18 October, 16:46

Clear. Feels like 64°. High 66°, low 40°.

Pressure30.33 inHg
Wind9.2 mph S
Humidity37%
Visibility6.2 mi
Dew point39°
Mon, 1966° / 41°0Overcast
66 °Overcast

Powellton, Monday, 19 October

Overcast. High 66°, low 41°.

Pressure30.36 inHg
Wind4.6 mph S
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 46°0Overcast
68 °Overcast

Powellton, Tuesday, 20 October

Overcast. High 68°, low 46°.

Pressure30.36 inHg
Wind4.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point46°
Wed, 2170° / 48°0Clear
70 °Clear

Powellton, Wednesday, 21 October

Clear. High 70°, low 48°.

Pressure30.30 inHg
Wind2.9 mph S
Humidity53%
Visibility6.2 mi
Dew point49°
Thu, 2269° / 50°0Clear
69 °Clear

Powellton, Thursday, 22 October

Clear. High 69°, low 50°.

Pressure30.30 inHg
Wind3.6 mph E
Humidity58%
Visibility6.2 mi
Dew point51°
Fri, 2369° / 51°0Partly cloudy
69 °Partly cloudy

Powellton, Friday, 23 October

Partly cloudy. High 69°, low 51°.

Pressure30.24 inHg
Wind10.5 mph SE
Humidity53%
Visibility—
Dew point48°
Sat, 2477° / 54°0Overcast
77 °Overcast

Powellton, Saturday, 24 October

Overcast. High 77°, low 54°.

Pressure30.27 inHg
Wind13.1 mph S
Humidity39%
Visibility—
Dew point44°
Sun, 2566° / 55°0Overcast
66 °Overcast

Powellton, Sunday, 25 October

Overcast. High 66°, low 55°.

Pressure30.36 inHg
Wind9.4 mph N
Humidity41%
Visibility—
Dew point41°
Mon, 2668° / 55°0Overcast
68 °Overcast

Powellton, Monday, 26 October

Overcast. High 68°, low 55°.

Pressure30.30 inHg
Wind7 mph SE
Humidity52%
Visibility—
Dew point46°
Tue, 2769° / 56°0Overcast
69 °Overcast

Powellton, Tuesday, 27 October

Overcast. High 69°, low 56°.

Pressure30.24 inHg
Wind6.9 mph SE
Humidity47%
Visibility—
Dew point45°
Wed, 2871° / 59°0Overcast
71 °Overcast

Powellton, Wednesday, 28 October

Overcast. High 71°, low 59°.

Pressure30.18 inHg
Wind6.7 mph S
Humidity65%
Visibility—
Dew point51°
Thu, 2972° / 57°0Light rain
72 °Light rain

Powellton, Thursday, 29 October

Light rain. High 72°, low 57°.

Pressure30.00 inHg
Wind15.8 mph S
Humidity49%
Visibility—
Dew point47°
Fri, 3066° / 52°0.19Light rain
66 °Light rain

Powellton, Friday, 30 October

Light rain. High 66°, low 52°.

Pressure29.94 inHg
Wind12.4 mph SW
Humidity45%
Visibility—
Dew point44°
Sat, 3163° / 46°0Overcast
63 °Overcast

Powellton, Saturday, 31 October

Overcast. High 63°, low 46°.

Pressure30.12 inHg
Wind6.3 mph E
Humidity42%
Visibility—
Dew point36°
Sun, 0164° / 54°0.45Rain
64 °Rain

Powellton, Sunday, 1 November

Rain. High 64°, low 54°.

Pressure29.83 inHg
Wind11.6 mph E
Humidity96%
Visibility—
Dew point58°
Mon, 0254° / 40°0.51Rain
54 °Rain

Powellton, Monday, 2 November

Rain. High 54°, low 40°.

Pressure30.18 inHg
Wind19.2 mph N
Humidity85%
Visibility—
Dew point40°

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 Powellton, 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 Powellton, 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.