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As of 17:49 CDT

Weather in Stillwell, IL

87°Current weather

Stillwell, Saturday, 8 August, 17:49

Clear. Feels like 93°. High 87°, low 69°.

Pressure29.97 inHg
Wind4.3 mph E
Humidity58%
Visibility6.2 mi
Dew point71°
Sun, 0994° / 71°0Overcast
94 °Overcast

Stillwell, Sunday, 9 August

Overcast. High 94°, low 71°.

Pressure29.91 inHg
Wind8.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Mon, 1096° / 74°0Overcast
96 °Overcast

Stillwell, Monday, 10 August

Overcast. High 96°, low 74°.

Pressure29.88 inHg
Wind12.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point71°
Tue, 1195° / 80°0Overcast
95 °Overcast

Stillwell, Tuesday, 11 August

Overcast. High 95°, low 80°.

Pressure29.80 inHg
Wind16.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point67°
Wed, 1289° / 72°0.1Light rain
89 °Light rain

Stillwell, Wednesday, 12 August

Light rain. High 89°, low 72°.

Pressure29.85 inHg
Wind12.5 mph NE
Humidity71%
Visibility6.2 mi
Dew point74°
Thu, 1373° / 69°0.3Rain
73 °Rain

Stillwell, Thursday, 13 August

Rain. High 73°, low 69°.

Pressure29.88 inHg
Wind9.7 mph NE
Humidity94%
Visibility—
Dew point69°
Fri, 1477° / 59°0Clear
77 °Clear

Stillwell, Friday, 14 August

Clear. High 77°, low 59°.

Pressure30.18 inHg
Wind9.3 mph NE
Humidity49%
Visibility—
Dew point53°
Sat, 1579° / 58°0Partly cloudy
79 °Partly cloudy

Stillwell, Saturday, 15 August

Partly cloudy. High 79°, low 58°.

Pressure30.27 inHg
Wind9.7 mph SE
Humidity48%
Visibility—
Dew point53°
Sun, 1678° / 62°0.01Light rain
78 °Light rain

Stillwell, Sunday, 16 August

Light rain. High 78°, low 62°.

Pressure30.12 inHg
Wind14.6 mph S
Humidity71%
Visibility—
Dew point66°
Mon, 1787° / 69°0.04Light rain
87 °Light rain

Stillwell, Monday, 17 August

Light rain. High 87°, low 69°.

Pressure29.91 inHg
Wind11.6 mph SE
Humidity66%
Visibility—
Dew point72°
Tue, 1887° / 72°0.01Light rain
87 °Light rain

Stillwell, Tuesday, 18 August

Light rain. High 87°, low 72°.

Pressure30.00 inHg
Wind8.2 mph E
Humidity64%
Visibility—
Dew point71°
Wed, 1994° / 71°0Mostly clear
94 °Mostly clear

Stillwell, Wednesday, 19 August

Mostly clear. High 94°, low 71°.

Pressure29.88 inHg
Wind8.5 mph SE
Humidity50%
Visibility—
Dew point67°
Thu, 2083° / 69°0.15Light rain
83 °Light rain

Stillwell, Thursday, 20 August

Light rain. High 83°, low 69°.

Pressure29.91 inHg
Wind11.4 mph NE
Humidity64%
Visibility—
Dew point67°
Fri, 2183° / 65°0Clear
83 °Clear

Stillwell, Friday, 21 August

Clear. High 83°, low 65°.

Pressure29.97 inHg
Wind10 mph NE
Humidity50%
Visibility—
Dew point59°
Sat, 2289° / 64°0.02Light rain
89 °Light rain

Stillwell, Saturday, 22 August

Light rain. High 89°, low 64°.

Pressure29.91 inHg
Wind18.9 mph NE
Humidity40%
Visibility—
Dew point57°
Sun, 2375° / 56°0.02Light rain
75 °Light rain

Stillwell, Sunday, 23 August

Light rain. High 75°, low 56°.

Pressure30.18 inHg
Wind15 mph NE
Humidity44%
Visibility—
Dew point46°

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 Stillwell, 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 Stillwell, 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.