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As of 21:22 CST

Weather in Walnut Hill, IL

57°Current weather

Walnut Hill, Sunday, 1 November, 21:22

Overcast. Feels like 57°. High 63°, low 57°.

Pressure30.24 inHg
Wind11.5 mph SE
Humidity95%
Visibility6.2 mi
Dew point55°
Mon, 0269° / 57°0Light rain
69 °Light rain

Walnut Hill, Monday, 2 November

Light rain. High 69°, low 57°.

Pressure30.06 inHg
Wind13.8 mph S
Humidity83%
Visibility6.2 mi
Dew point61°
Tue, 0376° / 65°0.52Rain
76 °Rain

Walnut Hill, Tuesday, 3 November

Rain. High 76°, low 65°.

Pressure29.88 inHg
Wind20.2 mph S
Humidity64%
Visibility6.2 mi
Dew point62°
Wed, 0466° / 56°0.07Light rain
66 °Light rain

Walnut Hill, Wednesday, 4 November

Light rain. High 66°, low 56°.

Pressure29.83 inHg
Wind10.2 mph SW
Humidity60%
Visibility6.2 mi
Dew point50°
Thu, 0569° / 49°0Clear
69 °Clear

Walnut Hill, Thursday, 5 November

Clear. High 69°, low 49°.

Pressure29.85 inHg
Wind9 mph SW
Humidity45%
Visibility6.2 mi
Dew point47°
Fri, 0656° / 48°0Overcast
56 °Overcast

Walnut Hill, Friday, 6 November

Overcast. High 56°, low 48°.

Pressure29.94 inHg
Wind10.3 mph NW
Humidity67%
Visibility—
Dew point44°
Sat, 0760° / 50°0Overcast
60 °Overcast

Walnut Hill, Saturday, 7 November

Overcast. High 60°, low 50°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity59%
Visibility—
Dew point43°
Sun, 0861° / 45°0Overcast
61 °Overcast

Walnut Hill, Sunday, 8 November

Overcast. High 61°, low 45°.

Pressure30.15 inHg
Wind6.4 mph NE
Humidity46%
Visibility—
Dew point37°
Mon, 0963° / 44°0Clear
63 °Clear

Walnut Hill, Monday, 9 November

Clear. High 63°, low 44°.

Pressure30.03 inHg
Wind6.1 mph N
Humidity45%
Visibility—
Dew point38°
Tue, 1065° / 46°0Clear
65 °Clear

Walnut Hill, Tuesday, 10 November

Clear. High 65°, low 46°.

Pressure30.06 inHg
Wind9 mph NW
Humidity42%
Visibility—
Dew point38°
Wed, 1162° / 44°0Clear
62 °Clear

Walnut Hill, Wednesday, 11 November

Clear. High 62°, low 44°.

Pressure30.12 inHg
Wind8.9 mph N
Humidity40%
Visibility—
Dew point35°
Thu, 1257° / 40°0Clear
57 °Clear

Walnut Hill, Thursday, 12 November

Clear. High 57°, low 40°.

Pressure30.27 inHg
Wind7.2 mph N
Humidity41%
Visibility—
Dew point31°
Fri, 1361° / 40°0Clear
61 °Clear

Walnut Hill, Friday, 13 November

Clear. High 61°, low 40°.

Pressure30.36 inHg
Wind8.9 mph S
Humidity34%
Visibility—
Dew point28°
Sat, 1466° / 43°0Clear
66 °Clear

Walnut Hill, Saturday, 14 November

Clear. High 66°, low 43°.

Pressure30.24 inHg
Wind15.7 mph SW
Humidity34%
Visibility—
Dew point33°
Sun, 1574° / 51°0Clear
74 °Clear

Walnut Hill, Sunday, 15 November

Clear. High 74°, low 51°.

Pressure30.18 inHg
Wind13.2 mph SW
Humidity51%
Visibility—
Dew point50°
Mon, 1672° / 55°0Mostly clear
72 °Mostly clear

Walnut Hill, Monday, 16 November

Mostly clear. High 72°, low 55°.

Pressure30.15 inHg
Wind11.8 mph S
Humidity51%
Visibility—
Dew point50°

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.