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As of 22:23 CDT

Weather in Curtis, IL

67°Current weather

Curtis, Wednesday, 14 October, 22:23

Overcast. Feels like 67°. High 74°, low 67°.

Pressure30.06 inHg
Wind8.7 mph NE
Humidity75%
Visibility6.2 mi
Dew point58°
Thu, 1572° / 63°0.3Rain
72 °Rain

Curtis, Thursday, 15 October

Rain. High 72°, low 63°.

Pressure30.00 inHg
Wind7.7 mph SE
Humidity93%
Visibility2.2 mi
Dew point67°
Fri, 1661° / 49°0.04Light rain
61 °Light rain

Curtis, Friday, 16 October

Light rain. High 61°, low 49°.

Pressure30.15 inHg
Wind18.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point40°
Sat, 1757° / 39°0Clear
57 °Clear

Curtis, Saturday, 17 October

Clear. High 57°, low 39°.

Pressure30.59 inHg
Wind2 mph N
Humidity44%
Visibility6.2 mi
Dew point29°
Sun, 1863° / 42°0Clear
63 °Clear

Curtis, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.47 inHg
Wind8.7 mph S
Humidity46%
Visibility6.2 mi
Dew point38°
Mon, 1966° / 42°0Overcast
66 °Overcast

Curtis, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.39 inHg
Wind5.8 mph S
Humidity40%
Visibility—
Dew point37°
Tue, 2073° / 48°0Mostly clear
73 °Mostly clear

Curtis, Tuesday, 20 October

Mostly clear. High 73°, low 48°.

Pressure30.33 inHg
Wind4.5 mph SE
Humidity40%
Visibility—
Dew point41°
Wed, 2176° / 56°0Mostly clear
76 °Mostly clear

Curtis, Wednesday, 21 October

Mostly clear. High 76°, low 56°.

Pressure30.30 inHg
Wind9.6 mph SE
Humidity40%
Visibility—
Dew point46°
Thu, 2279° / 57°0Clear
79 °Clear

Curtis, Thursday, 22 October

Clear. High 79°, low 57°.

Pressure30.18 inHg
Wind13.8 mph S
Humidity37%
Visibility—
Dew point47°
Fri, 2380° / 65°0.37Rain
80 °Rain

Curtis, Friday, 23 October

Rain. High 80°, low 65°.

Pressure30.00 inHg
Wind21.8 mph S
Humidity47%
Visibility—
Dew point56°
Sat, 2470° / 65°0.67Rain
70 °Rain

Curtis, Saturday, 24 October

Rain. High 70°, low 65°.

Pressure30.15 inHg
Wind8.2 mph S
Humidity82%
Visibility—
Dew point64°
Sun, 2564° / 54°0.36Light rain
64 °Light rain

Curtis, Sunday, 25 October

Light rain. High 64°, low 54°.

Pressure30.15 inHg
Wind12.2 mph N
Humidity77%
Visibility—
Dew point51°
Mon, 2658° / 45°0.79Rain
58 °Rain

Curtis, Monday, 26 October

Rain. High 58°, low 45°.

Pressure30.12 inHg
Wind18.8 mph NW
Humidity41%
Visibility—
Dew point31°
Tue, 2762° / 46°0Partly cloudy
62 °Partly cloudy

Curtis, Tuesday, 27 October

Partly cloudy. High 62°, low 46°.

Pressure30.15 inHg
Wind4.7 mph SW
Humidity45%
Visibility—
Dew point38°
Wed, 2862° / 47°0Overcast
62 °Overcast

Curtis, Wednesday, 28 October

Overcast. High 62°, low 47°.

Pressure29.91 inHg
Wind5.7 mph NW
Humidity44%
Visibility—
Dew point38°
Thu, 2963° / 49°0Clear
63 °Clear

Curtis, Thursday, 29 October

Clear. High 63°, low 49°.

Pressure30.03 inHg
Wind12.6 mph NW
Humidity50%
Visibility—
Dew point42°

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 Curtis, 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 Curtis, 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.