As of 00:59 EDT

Weather in Walnut Grove, IN

48°Current weather

Walnut Grove, Wednesday, 21 October, 00:59

Clear. Feels like 47°. High 72°, low 42°.

Pressure30.30 inHg
Wind4 mph E
Humidity78%
Visibility6.2 mi
Dew point42°

Monthly outlook for Walnut Grove, IN: average high 61.2°, average low 42.8°. That is 1.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 26 October (71.8°), the coolest 29 October (35.5°).

61.2°/42.8°
Average high / low
+1.4°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October63.1°59.6°+2°
31 October – 9 November57.9°55.7°+1.3°
10 November – 19 Novemberat normal50.1°—

October records over 66 years

88.3°1 October 2019All-time high
22.5°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Cicero (5 mi).

Thu, 2271° / 44°0Clear
71 °Clear

Walnut Grove, Thursday, 22 October

Clear. High 71°, low 44°.

Pressure30.27 inHg
Wind5.2 mph NE
Humidity44%
Visibility6.2 mi
Dew point43°
Fri, 2368° / 46°0Clear
68 °Clear

Walnut Grove, Friday, 23 October

Clear. High 68°, low 46°.

Pressure30.36 inHg
Wind4.7 mph E
Humidity60%
Visibility6.2 mi
Dew point48°
Sat, 2466° / 45°0Mostly clear
66 °Mostly clear

Walnut Grove, Saturday, 24 October

Mostly clear. High 66°, low 45°.

Pressure30.42 inHg
Wind4 mph SE
Humidity63%
Visibility6.2 mi
Dew point47°
Sun, 2569° / 44°0Overcast
69 °Overcast

Walnut Grove, Sunday, 25 October

Overcast. High 69°, low 44°.

Pressure30.39 inHg
Wind4.8 mph SE
Humidity44%
Visibility—
Dew point43°
Mon, 2672° / 49°0Overcast
72 °Overcast

Walnut Grove, Monday, 26 October

Overcast. High 72°, low 49°.

Pressure30.24 inHg
Wind10 mph SW
Humidity39%
Visibility—
Dew point43°
Tue, 2757° / 42°0.09Light rain
57 °Light rain

Walnut Grove, Tuesday, 27 October

Light rain. High 57°, low 42°.

Pressure30.30 inHg
Wind14.3 mph N
Humidity87%
Visibility—
Dew point39°
Wed, 2847° / 42°0.01Light rain
47 °Light rain

Walnut Grove, Wednesday, 28 October

Light rain. High 47°, low 42°.

Pressure30.30 inHg
Wind10.5 mph E
Humidity56%
Visibility—
Dew point32°
Thu, 2953° / 35°0Clear
53 °Clear

Walnut Grove, Thursday, 29 October

Clear. High 53°, low 35°.

Pressure30.21 inHg
Wind9.1 mph NW
Humidity39%
Visibility—
Dew point26°
Fri, 3056° / 37°0Clear
56 °Clear

Walnut Grove, Friday, 30 October

Clear. High 56°, low 37°.

Pressure30.24 inHg
Wind7.2 mph SE
Humidity34%
Visibility—
Dew point25°
Sat, 3164° / 39°0Clear
64 °Clear

Walnut Grove, Saturday, 31 October

Clear. High 64°, low 39°.

Pressure30.06 inHg
Wind11.3 mph S
Humidity43%
Visibility—
Dew point36°
Sun, 0156° / 53°0.56Rain
56 °Rain

Walnut Grove, Sunday, 1 November

Rain. High 56°, low 53°.

Pressure30.06 inHg
Wind15.3 mph S
Humidity90%
Visibility—
Dew point52°
Mon, 0266° / 47°0Partly cloudy
66 °Partly cloudy

Walnut Grove, Monday, 2 November

Partly cloudy. High 66°, low 47°.

Pressure30.09 inHg
Wind13.5 mph NW
Humidity41%
Visibility—
Dew point40°
Tue, 0353° / 40°0Mostly clear
53 °Mostly clear

Walnut Grove, Tuesday, 3 November

Mostly clear. High 53°, low 40°.

Pressure30.27 inHg
Wind7.4 mph NW
Humidity49%
Visibility—
Dew point33°
Wed, 0455° / 43°0Overcast
55 °Overcast

Walnut Grove, Wednesday, 4 November

Overcast. High 55°, low 43°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity41%
Visibility—
Dew point29°
Thu, 0554° / 38°0Clear
54 °Clear

Walnut Grove, Thursday, 5 November

Clear. High 54°, low 38°.

Pressure30.36 inHg
Wind11.3 mph E
Humidity36%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0654° / 38°0.07Climate normal
54 °Climate normal

Walnut Grove, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high74° (1975)
Record low21° (1966)
Sat, 0753° / 39°0.13Climate normal
53 °Climate normal

Walnut Grove, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (2020)
Record low22° (1971)
Sun, 0854° / 39°0.04Climate normal
54 °Climate normal

Walnut Grove, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (2023)
Record low20° (2019)
Mon, 0955° / 39°0.09Climate normal
55 °Climate normal

Walnut Grove, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high72° (1999)
Record low18° (1991)
Tue, 1053° / 38°0.14Climate normal
53 °Climate normal

Walnut Grove, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation33%
Record high74° (2020)
Record low19° (2018)
Wed, 1151° / 36°0.11Climate normal
51 °Climate normal

Walnut Grove, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (2010)
Record low21° (2025)
Thu, 1249° / 34°0.1Climate normal
49 °Climate normal

Walnut Grove, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (1964)
Record low6° (2019)
Fri, 1349° / 34°0.07Climate normal
49 °Climate normal

Walnut Grove, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (1999)
Record low3° (2019)
Sat, 1450° / 35°0.12Climate normal
50 °Climate normal

Walnut Grove, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (1971)
Record low14° (1986)
Sun, 1549° / 36°0.14Climate normal
49 °Climate normal

Walnut Grove, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation37%
Record high71° (2025)
Record low19° (2019)
Mon, 1649° / 35°0.09Climate normal
49 °Climate normal

Walnut Grove, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (2001)
Record low21° (1997)
Tue, 1750° / 35°0.13Climate normal
50 °Climate normal

Walnut Grove, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation27%
Record high69° (1971)
Record low13° (1997)
Wed, 1850° / 36°0.14Climate normal
50 °Climate normal

Walnut Grove, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.14 in
Chance of precipitation23%
Record high71° (2016)
Record low11° (2014)
Thu, 1950° / 36°0.1Climate normal
50 °Climate normal

Walnut Grove, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (1985)
Record low14° (2014)

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, IN 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, IN 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.