As of 12:38 CDT

Weather in Walnut Grove, TN

74°Current weather

Walnut Grove, Saturday, 31 October, 12:38

Clear. Feels like 74°. High 74°, low 56°.

Pressure30.27 inHg
Wind8.1 mph S
Humidity51%
Visibility6.2 mi
Dew point55°

Monthly outlook for Walnut Grove, TN: average high 63.2°, average low 49°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 3.0 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 31 October (74.3°), the coolest 14 November (41.1°).

63.2°/49°
Average high / low
+1.9°
Above normal
3 / 5
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November64.9°61.6°+1.8°
10 November – 19 November60.4°56.8°+2°
20 November – 29 Novemberat normal53.9°—

October records over 66 years

93.9°3 October 2019All-time high
29.8°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Portland (8 mi).

Sun, 0160° / 48°0.67Rain
60 °Rain

Walnut Grove, Sunday, 1 November

Rain. High 60°, low 48°.

Pressure30.36 inHg
Wind11.3 mph SE
Humidity91%
Visibility3.0 mi
Dew point51°
Mon, 0272° / 46°0.02Light rain
72 °Light rain

Walnut Grove, Monday, 2 November

Light rain. High 72°, low 46°.

Pressure30.21 inHg
Wind9.1 mph S
Humidity71%
Visibility6.2 mi
Dew point55°
Tue, 0373° / 61°0Overcast
73 °Overcast

Walnut Grove, Tuesday, 3 November

Overcast. High 73°, low 61°.

Pressure30.09 inHg
Wind18.9 mph S
Humidity68%
Visibility6.2 mi
Dew point60°
Wed, 0467° / 62°2.11Heavy rain
67 °Heavy rain

Walnut Grove, Wednesday, 4 November

Heavy rain. High 67°, low 62°.

Pressure29.80 inHg
Wind15.4 mph S
Humidity95%
Visibility2.1 mi
Dew point65°
Thu, 0564° / 52°0Partly cloudy
64 °Partly cloudy

Walnut Grove, Thursday, 5 November

Partly cloudy. High 64°, low 52°.

Pressure29.88 inHg
Wind8.4 mph W
Humidity58%
Visibility—
Dew point47°
Fri, 0664° / 49°0.13Light rain
64 °Light rain

Walnut Grove, Friday, 6 November

Light rain. High 64°, low 49°.

Pressure29.77 inHg
Wind12.3 mph W
Humidity58%
Visibility—
Dew point47°
Sat, 0761° / 48°0Overcast
61 °Overcast

Walnut Grove, Saturday, 7 November

Overcast. High 61°, low 48°.

Pressure29.85 inHg
Wind8 mph NW
Humidity53%
Visibility—
Dew point42°
Sun, 0861° / 45°0Partly cloudy
61 °Partly cloudy

Walnut Grove, Sunday, 8 November

Partly cloudy. High 61°, low 45°.

Pressure29.80 inHg
Wind7.9 mph N
Humidity50%
Visibility—
Dew point40°
Mon, 0953° / 50°0.01Light rain
53 °Light rain

Walnut Grove, Monday, 9 November

Light rain. High 53°, low 50°.

Pressure29.88 inHg
Wind10.1 mph N
Humidity82%
Visibility—
Dew point46°
Tue, 1061° / 45°0Clear
61 °Clear

Walnut Grove, Tuesday, 10 November

Clear. High 61°, low 45°.

Pressure30.03 inHg
Wind10.6 mph N
Humidity57%
Visibility—
Dew point43°
Wed, 1163° / 45°0Overcast
63 °Overcast

Walnut Grove, Wednesday, 11 November

Overcast. High 63°, low 45°.

Pressure29.97 inHg
Wind8 mph W
Humidity52%
Visibility—
Dew point42°
Thu, 1257° / 47°0.04Light rain
57 °Light rain

Walnut Grove, Thursday, 12 November

Light rain. High 57°, low 47°.

Pressure29.91 inHg
Wind12.9 mph N
Humidity58%
Visibility—
Dew point41°
Fri, 1356° / 42°0Overcast
56 °Overcast

Walnut Grove, Friday, 13 November

Overcast. High 56°, low 42°.

Pressure30.12 inHg
Wind10.3 mph N
Humidity47%
Visibility—
Dew point33°
Sat, 1464° / 41°0Clear
64 °Clear

Walnut Grove, Saturday, 14 November

Clear. High 64°, low 41°.

Pressure30.06 inHg
Wind14 mph W
Humidity45%
Visibility—
Dew point38°
Sun, 1561° / 45°0Overcast
61 °Overcast

Walnut Grove, Sunday, 15 November

Overcast. High 61°, low 45°.

Pressure30.06 inHg
Wind7.2 mph W
Humidity30%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1656° / 41°0.15Climate normal
56 °Climate normal

Walnut Grove, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.15 in
Chance of precipitation33%
Record high76° (1964)
Record low27° (2018)
Tue, 1756° / 41°0.13Climate normal
56 °Climate normal

Walnut Grove, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation22%
Record high76° (2016)
Record low24° (2022)
Wed, 1857° / 42°0.15Climate normal
57 °Climate normal

Walnut Grove, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation28%
Record high76° (2016)
Record low21° (2014)
Thu, 1957° / 42°0.14Climate normal
57 °Climate normal

Walnut Grove, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.14 in
Chance of precipitation32%
Record high74° (1985)
Record low21° (2022)
Fri, 2056° / 41°0.11Climate normal
56 °Climate normal

Walnut Grove, Friday, 20 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation25%
Record high71° (1979)
Record low22° (2022)
Sat, 2154° / 41°0.13Climate normal
54 °Climate normal

Walnut Grove, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1990)
Record low23° (2022)
Sun, 2254° / 39°0.1Climate normal
54 °Climate normal

Walnut Grove, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2010)
Record low20° (1964)
Mon, 2354° / 39°0.15Climate normal
54 °Climate normal

Walnut Grove, Monday, 23 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (1999)
Record low20° (1970)
Tue, 2454° / 39°0.13Climate normal
54 °Climate normal

Walnut Grove, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (1973)
Record low17° (1970)
Wed, 2555° / 40°0.13Climate normal
55 °Climate normal

Walnut Grove, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (1987)
Record low21° (1970)
Thu, 2655° / 40°0.15Climate normal
55 °Climate normal

Walnut Grove, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation43%
Record high70° (1966)
Record low20° (1977)
Fri, 2754° / 40°0.32Climate normal
54 °Climate normal

Walnut Grove, Friday, 27 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.32 in
Chance of precipitation53%
Record high74° (1990)
Record low24° (2018)
Sat, 2852° / 37°0.25Climate normal
52 °Climate normal

Walnut Grove, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.25 in
Chance of precipitation38%
Record high69° (1990)
Record low18° (2018)
Sun, 2951° / 37°0.11Climate normal
51 °Climate normal

Walnut Grove, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (1970)
Record low20° (1976)

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, TN 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, TN 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.