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As of 18:41 CST

Weather in Walnut Hill, IL

55°Current weather

Walnut Hill, Tuesday, 10 November, 18:41

Fog. Feels like 53°. High 72°, low 44°.

Pressure30.06 inHg
Wind0 mph N
Humidity69%
Visibility5.0 mi
Dew point45°
Wed, 1170° / 43°0Overcast
70 °Overcast

Walnut Hill, Wednesday, 11 November

Overcast. High 70°, low 43°.

Pressure29.77 inHg
Wind13.5 mph W
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 1250° / 41°0Overcast
50 °Overcast

Walnut Hill, Thursday, 12 November

Overcast. High 50°, low 41°.

Pressure29.94 inHg
Wind13.6 mph NW
Humidity57%
Visibility5.9 mi
Dew point34°
Fri, 1344° / 40°0Overcast
44 °Overcast

Walnut Hill, Friday, 13 November

Overcast. High 44°, low 40°.

Pressure30.06 inHg
Wind11.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point27°
Sat, 1446° / 31°0Clear
46 °Clear

Walnut Hill, Saturday, 14 November

Clear. High 46°, low 31°.

Pressure30.24 inHg
Wind3 mph N
Humidity57%
Visibility6.2 mi
Dew point26°
Sun, 1550° / 31°0Overcast
50 °Overcast

Walnut Hill, Sunday, 15 November

Overcast. High 50°, low 31°.

Pressure30.39 inHg
Wind6.5 mph SE
Humidity49%
Visibility—
Dew point29°
Mon, 1651° / 33°0Mostly clear
51 °Mostly clear

Walnut Hill, Monday, 16 November

Mostly clear. High 51°, low 33°.

Pressure30.45 inHg
Wind8.6 mph E
Humidity45%
Visibility—
Dew point28°
Tue, 1753° / 34°0Clear
53 °Clear

Walnut Hill, Tuesday, 17 November

Clear. High 53°, low 34°.

Pressure30.36 inHg
Wind6.4 mph E
Humidity42%
Visibility—
Dew point27°
Wed, 1856° / 35°0Overcast
56 °Overcast

Walnut Hill, Wednesday, 18 November

Overcast. High 56°, low 35°.

Pressure30.27 inHg
Wind10.2 mph SE
Humidity35%
Visibility—
Dew point25°
Thu, 1958° / 41°0.02Light rain
58 °Light rain

Walnut Hill, Thursday, 19 November

Light rain. High 58°, low 41°.

Pressure30.12 inHg
Wind14.4 mph S
Humidity58%
Visibility—
Dew point34°
Fri, 2064° / 52°0.02Light rain
64 °Light rain

Walnut Hill, Friday, 20 November

Light rain. High 64°, low 52°.

Pressure30.09 inHg
Wind15.3 mph S
Humidity55%
Visibility—
Dew point46°
Sat, 2164° / 53°0.06Light rain
64 °Light rain

Walnut Hill, Saturday, 21 November

Light rain. High 64°, low 53°.

Pressure29.83 inHg
Wind24.5 mph S
Humidity78%
Visibility—
Dew point52°
Sun, 2251° / 31°0.46Rain
51 °Rain

Walnut Hill, Sunday, 22 November

Rain. High 51°, low 31°.

Pressure30.00 inHg
Wind21.2 mph W
Humidity61%
Visibility—
Dew point26°
Mon, 2329° / 21°0Overcast
29 °Overcast

Walnut Hill, Monday, 23 November

Overcast. High 29°, low 21°.

Pressure30.15 inHg
Wind18.5 mph W
Humidity40%
Visibility—
Dew point6°
Tue, 2434° / 18°0Clear
34 °Clear

Walnut Hill, Tuesday, 24 November

Clear. High 34°, low 18°.

Pressure30.45 inHg
Wind12.3 mph W
Humidity31%
Visibility—
Dew point4°
Wed, 2552° / 24°0Clear
52 °Clear

Walnut Hill, Wednesday, 25 November

Clear. High 52°, low 24°.

Pressure30.21 inHg
Wind19 mph SW
Humidity35%
Visibility—
Dew point17°

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 Walnut Hill, 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 Walnut Hill, 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.