As of 16:31 CDT

Weather in Walnut Grove, MN

68°Current weather

Walnut Grove, Tuesday, 20 October, 16:31

Clear. Feels like 67°. High 69°, low 41°.

Pressure30.15 inHg
Wind15 mph S
Humidity40%
Visibility6.2 mi
Dew point43°

Monthly outlook for Walnut Grove, MN: average high 55.4°, average low 42°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 22 October (72.5°), the coolest 28 October (31.4°).

55.4°/42°
Average high / low
+1.5°
Above normal
4 / 3
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October57.6°54.7°+1.6°
30 October – 8 November51.8°48.9°+1.6°
9 November – 18 Novemberat normal42.4°—

October records over 66 years

90.3°3 October 2025All-time high
8.8°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Tracy (7 mi).

Wed, 2170° / 48°0Clear
70 °Clear

Walnut Grove, Wednesday, 21 October

Clear. High 70°, low 48°.

Pressure30.18 inHg
Wind4.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 46°0Mostly clear
72 °Mostly clear

Walnut Grove, Thursday, 22 October

Mostly clear. High 72°, low 46°.

Pressure30.21 inHg
Wind6.3 mph SE
Humidity65%
Visibility6.2 mi
Dew point56°
Fri, 2369° / 57°0Overcast
69 °Overcast

Walnut Grove, Friday, 23 October

Overcast. High 69°, low 57°.

Pressure30.06 inHg
Wind14.6 mph S
Humidity61%
Visibility6.2 mi
Dew point51°
Sat, 2467° / 52°0.15Light rain
67 °Light rain

Walnut Grove, Saturday, 24 October

Light rain. High 67°, low 52°.

Pressure30.09 inHg
Wind9.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point54°
Sun, 2551° / 46°0.26Light rain
51 °Light rain

Walnut Grove, Sunday, 25 October

Light rain. High 51°, low 46°.

Pressure30.42 inHg
Wind7.8 mph NE
Humidity60%
Visibility—
Dew point38°
Mon, 2645° / 40°0.34Rain
45 °Rain

Walnut Grove, Monday, 26 October

Rain. High 45°, low 40°.

Pressure30.47 inHg
Wind13.3 mph N
Humidity57%
Visibility—
Dew point29°
Tue, 2740° / 35°0Overcast
40 °Overcast

Walnut Grove, Tuesday, 27 October

Overcast. High 40°, low 35°.

Pressure30.53 inHg
Wind8.9 mph N
Humidity50%
Visibility—
Dew point22°
Wed, 2849° / 31°0.01Light snow
49 °Light snow

Walnut Grove, Wednesday, 28 October

Light snow. High 49°, low 31°.

Pressure30.30 inHg
Wind12.5 mph NW
Humidity44%
Visibility—
Dew point23°
Thu, 2943° / 32°0Clear
43 °Clear

Walnut Grove, Thursday, 29 October

Clear. High 43°, low 32°.

Pressure30.42 inHg
Wind10.6 mph N
Humidity46%
Visibility—
Dew point20°
Fri, 3047° / 33°0Overcast
47 °Overcast

Walnut Grove, Friday, 30 October

Overcast. High 47°, low 33°.

Pressure29.97 inHg
Wind21.2 mph S
Humidity55%
Visibility—
Dew point26°
Sat, 3149° / 48°0.04Light rain
49 °Light rain

Walnut Grove, Saturday, 31 October

Light rain. High 49°, low 48°.

Pressure29.59 inHg
Wind19.2 mph S
Humidity83%
Visibility—
Dew point44°
Sun, 0161° / 49°0Overcast
61 °Overcast

Walnut Grove, Sunday, 1 November

Overcast. High 61°, low 49°.

Pressure29.44 inHg
Wind22.3 mph S
Humidity67%
Visibility—
Dew point46°
Mon, 0250° / 37°0Clear
50 °Clear

Walnut Grove, Monday, 2 November

Clear. High 50°, low 37°.

Pressure30.33 inHg
Wind14.9 mph NW
Humidity27%
Visibility—
Dew point13°
Tue, 0356° / 37°0Partly cloudy
56 °Partly cloudy

Walnut Grove, Tuesday, 3 November

Partly cloudy. High 56°, low 37°.

Pressure30.24 inHg
Wind21.3 mph S
Humidity32%
Visibility—
Dew point21°
Wed, 0448° / 39°0Overcast
48 °Overcast

Walnut Grove, Wednesday, 4 November

Overcast. High 48°, low 39°.

Pressure30.47 inHg
Wind14.7 mph N
Humidity40%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0549° / 33°0.05Climate normal
49 °Climate normal

Walnut Grove, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (2001)
Record low9° (1991)
Fri, 0648° / 33°0.05Climate normal
48 °Climate normal

Walnut Grove, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation20%
Record high73° (2020)
Record low-4° (1991)
Sat, 0748° / 32°0.02Climate normal
48 °Climate normal

Walnut Grove, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (2001)
Record low-13° (1991)
Sun, 0847° / 32°0.04Climate normal
47 °Climate normal

Walnut Grove, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1999)
Record low1° (2003)
Mon, 0945° / 31°0.15Climate normal
45 °Climate normal

Walnut Grove, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.15 in
Chance of precipitation23%
Record high72° (1999)
Record low12° (2018)
Tue, 1042° / 29°0.11Climate normal
42 °Climate normal

Walnut Grove, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (2012)
Record low10° (2018)
Wed, 1142° / 27°0.04Climate normal
42 °Climate normal

Walnut Grove, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high63° (2005)
Record low4° (1986)
Thu, 1241° / 27°0.06Climate normal
41 °Climate normal

Walnut Grove, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.06 in
Chance of precipitation22%
Record high66° (1999)
Record low-8° (1966)
Fri, 1343° / 28°0.04Climate normal
43 °Climate normal

Walnut Grove, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high73° (1999)
Record low-3° (1982)
Sat, 1443° / 29°0.02Climate normal
43 °Climate normal

Walnut Grove, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (2025)
Record low2° (2014)
Sun, 1544° / 28°0.05Climate normal
44 °Climate normal

Walnut Grove, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation22%
Record high68° (2001)
Record low8° (2014)
Mon, 1642° / 28°0.09Climate normal
42 °Climate normal

Walnut Grove, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (2001)
Record low1° (2014)
Tue, 1741° / 28°0.05Climate normal
41 °Climate normal

Walnut Grove, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.05 in
Chance of precipitation22%
Record high65° (2001)
Record low6° (2014)
Wed, 1841° / 27°0.08Climate normal
41 °Climate normal

Walnut Grove, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1999)
Record low3° (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, MN 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, MN 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.