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As of 07:06 CDT

Weather in Billett, IL

43°Current weather

Billett, Wednesday, 21 October, 07:06

Clear. Feels like 43°. High 74°, low 43°.

Pressure30.30 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point41°
Thu, 2275° / 49°0Clear
75 °Clear

Billett, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.24 inHg
Wind5.5 mph NE
Humidity37%
Visibility6.2 mi
Dew point45°
Fri, 2371° / 48°0Clear
71 °Clear

Billett, Friday, 23 October

Clear. High 71°, low 48°.

Pressure30.33 inHg
Wind4.7 mph SE
Humidity46%
Visibility6.2 mi
Dew point48°
Sat, 2472° / 49°0Partly cloudy
72 °Partly cloudy

Billett, Saturday, 24 October

Partly cloudy. High 72°, low 49°.

Pressure30.39 inHg
Wind6.7 mph SE
Humidity47%
Visibility6.2 mi
Dew point48°
Sun, 2576° / 49°0Overcast
76 °Overcast

Billett, Sunday, 25 October

Overcast. High 76°, low 49°.

Pressure30.39 inHg
Wind5 mph S
Humidity35%
Visibility—
Dew point42°
Mon, 2674° / 52°0Overcast
74 °Overcast

Billett, Monday, 26 October

Overcast. High 74°, low 52°.

Pressure30.27 inHg
Wind6.5 mph SW
Humidity37%
Visibility—
Dew point43°
Tue, 2773° / 57°0Overcast
73 °Overcast

Billett, Tuesday, 27 October

Overcast. High 73°, low 57°.

Pressure30.15 inHg
Wind7 mph W
Humidity33%
Visibility—
Dew point40°
Wed, 2871° / 54°0Overcast
71 °Overcast

Billett, Wednesday, 28 October

Overcast. High 71°, low 54°.

Pressure30.12 inHg
Wind11.6 mph SW
Humidity47%
Visibility—
Dew point46°
Thu, 2965° / 43°0Partly cloudy
65 °Partly cloudy

Billett, Thursday, 29 October

Partly cloudy. High 65°, low 43°.

Pressure30.21 inHg
Wind17.6 mph NW
Humidity43%
Visibility—
Dew point34°
Fri, 3058° / 38°0Overcast
58 °Overcast

Billett, Friday, 30 October

Overcast. High 58°, low 38°.

Pressure30.30 inHg
Wind7.4 mph NE
Humidity32%
Visibility—
Dew point24°
Sat, 3163° / 41°0.01Light rain
63 °Light rain

Billett, Saturday, 31 October

Light rain. High 63°, low 41°.

Pressure30.24 inHg
Wind14.4 mph E
Humidity27%
Visibility—
Dew point23°
Sun, 0154° / 50°1.34Rain
54 °Rain

Billett, Sunday, 1 November

Rain. High 54°, low 50°.

Pressure30.09 inHg
Wind17.9 mph S
Humidity92%
Visibility—
Dew point49°
Mon, 0262° / 55°0.13Light rain
62 °Light rain

Billett, Monday, 2 November

Light rain. High 62°, low 55°.

Pressure30.00 inHg
Wind11.1 mph S
Humidity95%
Visibility—
Dew point59°
Tue, 0369° / 52°0.02Light rain
69 °Light rain

Billett, Tuesday, 3 November

Light rain. High 69°, low 52°.

Pressure29.94 inHg
Wind6.7 mph SE
Humidity62%
Visibility—
Dew point52°
Wed, 0471° / 62°1.49Heavy rain
71 °Heavy rain

Billett, Wednesday, 4 November

Heavy rain. High 71°, low 62°.

Pressure29.83 inHg
Wind17.2 mph S
Humidity95%
Visibility—
Dew point64°
Thu, 0568° / 64°0.24Rain
68 °Rain

Billett, Thursday, 5 November

Rain. High 68°, low 64°.

Pressure29.97 inHg
Wind22.3 mph S
Humidity93%
Visibility—
Dew point64°

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 Billett, 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 Billett, 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.