As of 03:21 CDT

Weather in Black Walnut, MO

55°Current weather

Black Walnut, Tuesday, 20 October, 03:21

Overcast. Feels like 53°. High 74°, low 48°.

Pressure30.33 inHg
Wind3.4 mph E
Humidity80%
Visibility6.2 mi
Dew point48°

Monthly outlook for Black Walnut, MO: average high 66.3°, average low 48.4°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 25 October (76.2°), the coolest 28 October (30.6°).

66.3°/48.4°
Average high / low
+2.2°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October67.2°63.5°+2.1°
30 October – 8 November64.7°59.2°+3.1°
9 November – 18 Novemberat normal54.6°—

October records over 66 years

91°1 October 2019All-time high
28°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Woodson Terrace (10 mi).

Wed, 2175° / 47°0Light rain
75 °Light rain

Black Walnut, Wednesday, 21 October

Light rain. High 75°, low 47°.

Pressure30.27 inHg
Wind1.9 mph S
Humidity48%
Visibility6.2 mi
Dew point48°
Thu, 2272° / 51°0Clear
72 °Clear

Black Walnut, Thursday, 22 October

Clear. High 72°, low 51°.

Pressure30.30 inHg
Wind2.4 mph E
Humidity48%
Visibility6.2 mi
Dew point49°
Fri, 2370° / 53°0Clear
70 °Clear

Black Walnut, Friday, 23 October

Clear. High 70°, low 53°.

Pressure30.30 inHg
Wind5.7 mph SE
Humidity58%
Visibility6.2 mi
Dew point51°
Sat, 2470° / 50°0Overcast
70 °Overcast

Black Walnut, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.36 inHg
Wind6.7 mph SE
Humidity50%
Visibility—
Dew point46°
Sun, 2576° / 53°0Overcast
76 °Overcast

Black Walnut, Sunday, 25 October

Overcast. High 76°, low 53°.

Pressure30.39 inHg
Wind5.4 mph S
Humidity46%
Visibility—
Dew point48°
Mon, 2673° / 62°0Overcast
73 °Overcast

Black Walnut, Monday, 26 October

Overcast. High 73°, low 62°.

Pressure30.24 inHg
Wind6.6 mph NE
Humidity59%
Visibility—
Dew point53°
Tue, 2760° / 41°0.07Light rain
60 °Light rain

Black Walnut, Tuesday, 27 October

Light rain. High 60°, low 41°.

Pressure30.33 inHg
Wind15.4 mph N
Humidity82%
Visibility—
Dew point42°
Wed, 2846° / 31°0Clear
46 °Clear

Black Walnut, Wednesday, 28 October

Clear. High 46°, low 31°.

Pressure30.53 inHg
Wind10.9 mph N
Humidity24%
Visibility—
Dew point8°
Thu, 2955° / 32°0Clear
55 °Clear

Black Walnut, Thursday, 29 October

Clear. High 55°, low 32°.

Pressure30.30 inHg
Wind5.5 mph W
Humidity21%
Visibility—
Dew point10°
Fri, 3062° / 42°0Clear
62 °Clear

Black Walnut, Friday, 30 October

Clear. High 62°, low 42°.

Pressure30.15 inHg
Wind8.5 mph S
Humidity18%
Visibility—
Dew point14°
Sat, 3169° / 54°0Overcast
69 °Overcast

Black Walnut, Saturday, 31 October

Overcast. High 69°, low 54°.

Pressure30.15 inHg
Wind10.5 mph S
Humidity17%
Visibility—
Dew point19°
Sun, 0166° / 57°0.06Light rain
66 °Light rain

Black Walnut, Sunday, 1 November

Light rain. High 66°, low 57°.

Pressure30.12 inHg
Wind9.8 mph S
Humidity28%
Visibility—
Dew point27°
Mon, 0259° / 56°0.33Rain
59 °Rain

Black Walnut, Monday, 2 November

Rain. High 59°, low 56°.

Pressure29.88 inHg
Wind10.6 mph NW
Humidity94%
Visibility—
Dew point57°
Tue, 0369° / 49°0Clear
69 °Clear

Black Walnut, Tuesday, 3 November

Clear. High 69°, low 49°.

Pressure30.00 inHg
Wind12 mph NW
Humidity52%
Visibility—
Dew point46°
Wed, 0464° / 49°0Clear
64 °Clear

Black Walnut, Wednesday, 4 November

Clear. High 64°, low 49°.

Pressure30.09 inHg
Wind5.3 mph S
Humidity45%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0558° / 43°0.17Climate normal
58 °Climate normal

Black Walnut, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation33%
Record high77° (1978)
Record low23° (1991)
Fri, 0657° / 42°0.09Climate normal
57 °Climate normal

Black Walnut, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2023)
Record low26° (1982)
Sat, 0758° / 42°0.08Climate normal
58 °Climate normal

Black Walnut, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation17%
Record high74° (1980)
Record low16° (1991)
Sun, 0858° / 42°0.04Climate normal
58 °Climate normal

Black Walnut, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2023)
Record low2° (1991)
Mon, 0958° / 43°0.1Climate normal
58 °Climate normal

Black Walnut, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation33%
Record high76° (2022)
Record low6° (1991)
Tue, 1056° / 41°0.13Climate normal
56 °Climate normal

Black Walnut, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2012)
Record low19° (2018)
Wed, 1155° / 39°0.11Climate normal
55 °Climate normal

Black Walnut, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (1964)
Record low22° (2019)
Thu, 1252° / 37°0.09Climate normal
52 °Climate normal

Black Walnut, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (2010)
Record low11° (2019)
Fri, 1353° / 38°0.06Climate normal
53 °Climate normal

Black Walnut, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
Sat, 1454° / 39°0.09Climate normal
54 °Climate normal

Black Walnut, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (1971)
Record low16° (1986)
Sun, 1554° / 39°0.13Climate normal
54 °Climate normal

Black Walnut, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (1964)
Record low20° (2019)
Mon, 1654° / 38°0.11Climate normal
54 °Climate normal

Black Walnut, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high72° (2001)
Record low24° (1997)
Tue, 1755° / 39°0.13Climate normal
55 °Climate normal

Black Walnut, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation27%
Record high76° (2016)
Record low20° (2014)
Wed, 1854° / 39°0.16Climate normal
54 °Climate normal

Black Walnut, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation35%
Record high71° (1999)
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 Black Walnut, MO 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 Black Walnut, MO 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.