As of 18:56 CDT

Weather in Walnut Grove, MN

59°Current weather

Walnut Grove, Monday, 19 October, 18:56

Clear. Feels like 57°. High 65°, low 39°.

Pressure30.24 inHg
Wind4.6 mph SE
Humidity44%
Visibility6.2 mi
Dew point38°

Monthly outlook for Walnut Grove, MN: average high 58.7°, average low 42.4°. That is 3° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 22 October (73.4°), the coolest 28 October (24°).

58.7°/42.4°
Average high / low
+3°
Above normal
1 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October60.3°55.1°+2.9°
29 October – 7 November56.2°49.4°+3.7°
8 November – 17 Novemberat normal43°—

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).

Tue, 2069° / 43°0Clear
69 °Clear

Walnut Grove, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.24 inHg
Wind10.9 mph S
Humidity55%
Visibility6.2 mi
Dew point46°
Wed, 2169° / 48°0Clear
69 °Clear

Walnut Grove, Wednesday, 21 October

Clear. High 69°, low 48°.

Pressure30.18 inHg
Wind0.9 mph W
Humidity63%
Visibility6.2 mi
Dew point52°
Thu, 2273° / 50°0Clear
73 °Clear

Walnut Grove, Thursday, 22 October

Clear. High 73°, low 50°.

Pressure30.21 inHg
Wind8 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Fri, 2368° / 57°0.03Light rain
68 °Light rain

Walnut Grove, Friday, 23 October

Light rain. High 68°, low 57°.

Pressure30.09 inHg
Wind12.1 mph SE
Humidity68%
Visibility6.2 mi
Dew point50°
Sat, 2464° / 60°0.31Light rain
64 °Light rain

Walnut Grove, Saturday, 24 October

Light rain. High 64°, low 60°.

Pressure30.12 inHg
Wind17.9 mph S
Humidity83%
Visibility—
Dew point56°
Sun, 2564° / 51°0.04Light rain
64 °Light rain

Walnut Grove, Sunday, 25 October

Light rain. High 64°, low 51°.

Pressure30.24 inHg
Wind16 mph W
Humidity35%
Visibility—
Dew point34°
Mon, 2650° / 38°0Clear
50 °Clear

Walnut Grove, Monday, 26 October

Clear. High 50°, low 38°.

Pressure30.42 inHg
Wind10.3 mph N
Humidity33%
Visibility—
Dew point18°
Tue, 2739° / 31°0Overcast
39 °Overcast

Walnut Grove, Tuesday, 27 October

Overcast. High 39°, low 31°.

Pressure30.62 inHg
Wind15.3 mph N
Humidity30%
Visibility—
Dew point9°
Wed, 2842° / 24°0Clear
42 °Clear

Walnut Grove, Wednesday, 28 October

Clear. High 42°, low 24°.

Pressure30.62 inHg
Wind8.9 mph NW
Humidity27%
Visibility—
Dew point5°
Thu, 2950° / 29°0Clear
50 °Clear

Walnut Grove, Thursday, 29 October

Clear. High 50°, low 29°.

Pressure30.33 inHg
Wind17.3 mph S
Humidity21%
Visibility—
Dew point8°
Fri, 3062° / 41°0Clear
62 °Clear

Walnut Grove, Friday, 30 October

Clear. High 62°, low 41°.

Pressure29.94 inHg
Wind18.7 mph SW
Humidity50%
Visibility—
Dew point36°
Sat, 3167° / 46°0Overcast
67 °Overcast

Walnut Grove, Saturday, 31 October

Overcast. High 67°, low 46°.

Pressure29.85 inHg
Wind12.2 mph SW
Humidity36%
Visibility—
Dew point35°
Sun, 0149° / 43°0Overcast
49 °Overcast

Walnut Grove, Sunday, 1 November

Overcast. High 49°, low 43°.

Pressure30.24 inHg
Wind10.4 mph NE
Humidity46%
Visibility—
Dew point28°
Mon, 0252° / 37°0Partly cloudy
52 °Partly cloudy

Walnut Grove, Monday, 2 November

Partly cloudy. High 52°, low 37°.

Pressure30.30 inHg
Wind8.1 mph SE
Humidity31%
Visibility—
Dew point18°
Tue, 0357° / 41°0Overcast
57 °Overcast

Walnut Grove, Tuesday, 3 November

Overcast. High 57°, low 41°.

Pressure29.83 inHg
Wind24.4 mph S
Humidity51%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0448° / 33°0.02Climate normal
48 °Climate normal

Walnut Grove, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.02 in
Chance of precipitation17%
Record high74° (2020)
Record low-8° (1991)
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)

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.