As of 15:31 CDT

Weather in Walnut Grove, IL

72°Current weather

Walnut Grove, Thursday, 29 October, 15:31

Clear. Feels like 71°. High 72°, low 55°.

Pressure30.15 inHg
Wind9.2 mph N
Humidity53%
Visibility6.2 mi
Dew point53°
Fri, 3065° / 51°0.2Rain
65 °Rain

Walnut Grove, Friday, 30 October

Rain. High 65°, low 51°.

Pressure30.30 inHg
Wind9.6 mph E
Humidity59%
Visibility6.2 mi
Dew point43°
Sat, 3168° / 56°0.01Light rain
68 °Light rain

Walnut Grove, Saturday, 31 October

Light rain. High 68°, low 56°.

Pressure30.27 inHg
Wind5.7 mph S
Humidity73%
Visibility6.2 mi
Dew point58°
Sun, 0167° / 56°0Overcast
67 °Overcast

Walnut Grove, Sunday, 1 November

Overcast. High 67°, low 56°.

Pressure30.27 inHg
Wind8.8 mph SE
Humidity72%
Visibility6.2 mi
Dew point56°
Mon, 0269° / 58°0.02Light rain
69 °Light rain

Walnut Grove, Monday, 2 November

Light rain. High 69°, low 58°.

Pressure30.06 inHg
Wind12.4 mph S
Humidity73%
Visibility6.2 mi
Dew point56°
Tue, 0367° / 60°0.71Rain
67 °Rain

Walnut Grove, Tuesday, 3 November

Rain. High 67°, low 60°.

Pressure29.77 inHg
Wind17.3 mph S
Humidity89%
Visibility—
Dew point63°
Wed, 0461° / 53°0.58Rain
61 °Rain

Walnut Grove, Wednesday, 4 November

Rain. High 61°, low 53°.

Pressure29.77 inHg
Wind12 mph N
Humidity87%
Visibility—
Dew point56°
Thu, 0558° / 45°0Clear
58 °Clear

Walnut Grove, Thursday, 5 November

Clear. High 58°, low 45°.

Pressure29.80 inHg
Wind15 mph NW
Humidity56%
Visibility—
Dew point40°
Fri, 0652° / 37°0Clear
52 °Clear

Walnut Grove, Friday, 6 November

Clear. High 52°, low 37°.

Pressure30.12 inHg
Wind8.8 mph N
Humidity36%
Visibility—
Dew point22°
Sat, 0759° / 44°0.05Light rain
59 °Light rain

Walnut Grove, Saturday, 7 November

Light rain. High 59°, low 44°.

Pressure30.12 inHg
Wind11.6 mph S
Humidity38%
Visibility—
Dew point32°
Sun, 0855° / 49°0.58Rain
55 °Rain

Walnut Grove, Sunday, 8 November

Rain. High 55°, low 49°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity64%
Visibility—
Dew point39°
Mon, 0955° / 52°0.08Light rain
55 °Light rain

Walnut Grove, Monday, 9 November

Light rain. High 55°, low 52°.

Pressure29.83 inHg
Wind14 mph N
Humidity87%
Visibility—
Dew point49°
Tue, 1062° / 46°0Overcast
62 °Overcast

Walnut Grove, Tuesday, 10 November

Overcast. High 62°, low 46°.

Pressure29.97 inHg
Wind9.2 mph S
Humidity60%
Visibility—
Dew point44°
Wed, 1166° / 49°0Partly cloudy
66 °Partly cloudy

Walnut Grove, Wednesday, 11 November

Partly cloudy. High 66°, low 49°.

Pressure29.68 inHg
Wind20.4 mph S
Humidity49%
Visibility—
Dew point43°
Thu, 1262° / 53°0.11Light rain
62 °Light rain

Walnut Grove, Thursday, 12 November

Light rain. High 62°, low 53°.

Pressure29.53 inHg
Wind19.2 mph W
Humidity59%
Visibility—
Dew point47°
Fri, 1362° / 46°0Overcast
62 °Overcast

Walnut Grove, Friday, 13 November

Overcast. High 62°, low 46°.

Pressure30.00 inHg
Wind16.1 mph SE
Humidity43%
Visibility—
Dew point36°

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.