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As of 22:47 CST

Weather in Walnut Grove, IL

52°Current weather

Walnut Grove, Wednesday, 4 November, 22:47

Overcast. Feels like 51°. High 61°, low 51°.

Pressure29.74 inHg
Wind8.1 mph SW
Humidity100%
Visibility6.2 mi
Dew point52°
Thu, 0554° / 48°0.02Light rain
54 °Light rain

Walnut Grove, Thursday, 5 November

Light rain. High 54°, low 48°.

Pressure29.83 inHg
Wind12.3 mph W
Humidity69%
Visibility6.2 mi
Dew point46°
Fri, 0650° / 37°0Overcast
50 °Overcast

Walnut Grove, Friday, 6 November

Overcast. High 50°, low 37°.

Pressure30.21 inHg
Wind8.7 mph N
Humidity51%
Visibility6.2 mi
Dew point29°
Sat, 0751° / 33°0Overcast
51 °Overcast

Walnut Grove, Saturday, 7 November

Overcast. High 51°, low 33°.

Pressure30.27 inHg
Wind5.2 mph W
Humidity51%
Visibility6.2 mi
Dew point32°
Sun, 0861° / 40°0Clear
61 °Clear

Walnut Grove, Sunday, 8 November

Clear. High 61°, low 40°.

Pressure30.15 inHg
Wind8.3 mph W
Humidity62%
Visibility6.2 mi
Dew point45°
Mon, 0965° / 38°0Clear
65 °Clear

Walnut Grove, Monday, 9 November

Clear. High 65°, low 38°.

Pressure30.15 inHg
Wind8.9 mph SW
Humidity60%
Visibility—
Dew point45°
Tue, 1061° / 45°0Mostly clear
61 °Mostly clear

Walnut Grove, Tuesday, 10 November

Mostly clear. High 61°, low 45°.

Pressure30.06 inHg
Wind9.7 mph W
Humidity57%
Visibility—
Dew point42°
Wed, 1152° / 39°0Overcast
52 °Overcast

Walnut Grove, Wednesday, 11 November

Overcast. High 52°, low 39°.

Pressure30.21 inHg
Wind10 mph N
Humidity43%
Visibility—
Dew point28°
Thu, 1249° / 34°0Clear
49 °Clear

Walnut Grove, Thursday, 12 November

Clear. High 49°, low 34°.

Pressure30.24 inHg
Wind10 mph N
Humidity45%
Visibility—
Dew point26°
Fri, 1356° / 36°0Overcast
56 °Overcast

Walnut Grove, Friday, 13 November

Overcast. High 56°, low 36°.

Pressure30.09 inHg
Wind10.7 mph W
Humidity43%
Visibility—
Dew point29°
Sat, 1465° / 41°0Clear
65 °Clear

Walnut Grove, Saturday, 14 November

Clear. High 65°, low 41°.

Pressure29.91 inHg
Wind13.5 mph SW
Humidity46%
Visibility—
Dew point38°
Sun, 1568° / 51°0Partly cloudy
68 °Partly cloudy

Walnut Grove, Sunday, 15 November

Partly cloudy. High 68°, low 51°.

Pressure29.88 inHg
Wind15.1 mph SW
Humidity54%
Visibility—
Dew point47°
Mon, 1662° / 51°0.02Light rain
62 °Light rain

Walnut Grove, Monday, 16 November

Light rain. High 62°, low 51°.

Pressure29.85 inHg
Wind10.8 mph SW
Humidity71%
Visibility—
Dew point47°
Tue, 1758° / 48°0.03Light rain
58 °Light rain

Walnut Grove, Tuesday, 17 November

Light rain. High 58°, low 48°.

Pressure29.94 inHg
Wind19.2 mph W
Humidity61%
Visibility—
Dew point40°
Wed, 1856° / 44°0Light rain
56 °Light rain

Walnut Grove, Wednesday, 18 November

Light rain. High 56°, low 44°.

Pressure30.12 inHg
Wind8.5 mph SE
Humidity64%
Visibility—
Dew point42°
Thu, 1966° / 46°0.11Light rain
66 °Light rain

Walnut Grove, Thursday, 19 November

Light rain. High 66°, low 46°.

Pressure29.80 inHg
Wind18.7 mph SW
Humidity68%
Visibility—
Dew point53°

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 Grove, 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 Grove, 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.