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As of 12:27 CDT

Weather in Cisne, IL

77°Current weather

Cisne, Sunday, 11 October, 12:27

Clear. Feels like 77°. High 80°, low 56°.

Pressure30.03 inHg
Wind6.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point60°
Mon, 1288° / 62°0Clear
88 °Clear

Cisne, Monday, 12 October

Clear. High 88°, low 62°.

Pressure29.97 inHg
Wind10.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point60°
Tue, 1389° / 68°0Clear
89 °Clear

Cisne, Tuesday, 13 October

Clear. High 89°, low 68°.

Pressure29.94 inHg
Wind10.2 mph SW
Humidity46%
Visibility6.2 mi
Dew point62°
Wed, 1479° / 71°0.11Rain
79 °Rain

Cisne, Wednesday, 14 October

Rain. High 79°, low 71°.

Pressure30.03 inHg
Wind6.1 mph SW
Humidity96%
Visibility2.5 mi
Dew point72°
Thu, 1580° / 70°0.07Light rain
80 °Light rain

Cisne, Thursday, 15 October

Light rain. High 80°, low 70°.

Pressure30.03 inHg
Wind5.8 mph S
Humidity78%
Visibility6.2 mi
Dew point71°
Fri, 1674° / 54°0.04Light rain
74 °Light rain

Cisne, Friday, 16 October

Light rain. High 74°, low 54°.

Pressure30.27 inHg
Wind18.8 mph NW
Humidity43%
Visibility—
Dew point42°
Sat, 1749° / 36°0Clear
49 °Clear

Cisne, Saturday, 17 October

Clear. High 49°, low 36°.

Pressure30.53 inHg
Wind14.5 mph N
Humidity24%
Visibility—
Dew point10°
Sun, 1855° / 32°0Clear
55 °Clear

Cisne, Sunday, 18 October

Clear. High 55°, low 32°.

Pressure30.56 inHg
Wind11.1 mph S
Humidity23%
Visibility—
Dew point13°
Mon, 1966° / 37°0Clear
66 °Clear

Cisne, Monday, 19 October

Clear. High 66°, low 37°.

Pressure30.45 inHg
Wind12.9 mph SW
Humidity19%
Visibility—
Dew point17°
Tue, 2069° / 44°0Partly cloudy
69 °Partly cloudy

Cisne, Tuesday, 20 October

Partly cloudy. High 69°, low 44°.

Pressure30.36 inHg
Wind7.5 mph S
Humidity23%
Visibility—
Dew point26°
Wed, 2173° / 50°0Overcast
73 °Overcast

Cisne, Wednesday, 21 October

Overcast. High 73°, low 50°.

Pressure30.27 inHg
Wind7.9 mph S
Humidity27%
Visibility—
Dew point31°
Thu, 2275° / 50°0Clear
75 °Clear

Cisne, Thursday, 22 October

Clear. High 75°, low 50°.

Pressure30.24 inHg
Wind6.4 mph S
Humidity26%
Visibility—
Dew point33°
Fri, 2377° / 54°0Clear
77 °Clear

Cisne, Friday, 23 October

Clear. High 77°, low 54°.

Pressure30.18 inHg
Wind6 mph S
Humidity26%
Visibility—
Dew point35°
Sat, 2480° / 58°0Clear
80 °Clear

Cisne, Saturday, 24 October

Clear. High 80°, low 58°.

Pressure30.12 inHg
Wind6.1 mph W
Humidity40%
Visibility—
Dew point49°
Sun, 2578° / 65°0.09Light rain
78 °Light rain

Cisne, Sunday, 25 October

Light rain. High 78°, low 65°.

Pressure29.97 inHg
Wind19.5 mph W
Humidity53%
Visibility—
Dew point56°
Mon, 2663° / 47°0.04Light rain
63 °Light rain

Cisne, Monday, 26 October

Light rain. High 63°, low 47°.

Pressure29.94 inHg
Wind15.7 mph NW
Humidity44%
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 Cisne, 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 Cisne, 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.