As of 05:49 CDT

Weather in Shelby, MO

40°Current weather

Shelby, Sunday, 18 October, 05:49

Clear. Feels like 38°. High 66°, low 40°.

Pressure30.45 inHg
Wind3.5 mph E
Humidity86%
Visibility6.2 mi
Dew point37°

Monthly outlook for Shelby, MO: average high 73.5°, average low 54.6°. That is 4.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 1 November (83.4°), the coolest 18 October (40.2°).

73.5°/54.6°
Average high / low
+4.7°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October72.8°66.2°+3.7°
28 October – 6 November74.7°62°+7.1°
7 November – 16 Novemberat normal57.8°—

October records over 66 years

91.4°2 October 2019All-time high
26.4°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Koshkonong (9 mi).

Mon, 1971° / 45°0Clear
71 °Clear

Shelby, Monday, 19 October

Clear. High 71°, low 45°.

Pressure30.36 inHg
Wind3.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point45°
Tue, 2070° / 47°0Overcast
70 °Overcast

Shelby, Tuesday, 20 October

Overcast. High 70°, low 47°.

Pressure30.36 inHg
Wind3.1 mph SE
Humidity37%
Visibility6.2 mi
Dew point41°
Wed, 2174° / 50°0Clear
74 °Clear

Shelby, Wednesday, 21 October

Clear. High 74°, low 50°.

Pressure30.30 inHg
Wind1.1 mph NE
Humidity38%
Visibility6.2 mi
Dew point44°
Thu, 2275° / 49°0Clear
75 °Clear

Shelby, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.24 inHg
Wind4.9 mph E
Humidity36%
Visibility—
Dew point42°
Fri, 2373° / 52°0Clear
73 °Clear

Shelby, Friday, 23 October

Clear. High 73°, low 52°.

Pressure30.21 inHg
Wind6.6 mph E
Humidity42%
Visibility—
Dew point45°
Sat, 2479° / 54°0Partly cloudy
79 °Partly cloudy

Shelby, Saturday, 24 October

Partly cloudy. High 79°, low 54°.

Pressure30.27 inHg
Wind8.3 mph S
Humidity26%
Visibility—
Dew point37°
Sun, 2577° / 58°0Overcast
77 °Overcast

Shelby, Sunday, 25 October

Overcast. High 77°, low 58°.

Pressure30.36 inHg
Wind11.9 mph NE
Humidity40%
Visibility—
Dew point47°
Mon, 2668° / 53°0Overcast
68 °Overcast

Shelby, Monday, 26 October

Overcast. High 68°, low 53°.

Pressure30.30 inHg
Wind7.9 mph E
Humidity44%
Visibility—
Dew point42°
Tue, 2774° / 57°0Overcast
74 °Overcast

Shelby, Tuesday, 27 October

Overcast. High 74°, low 57°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity37%
Visibility—
Dew point43°
Wed, 2868° / 57°0.16Light rain
68 °Light rain

Shelby, Wednesday, 28 October

Light rain. High 68°, low 57°.

Pressure30.03 inHg
Wind7.1 mph S
Humidity86%
Visibility—
Dew point53°
Thu, 2964° / 59°0.44Rain
64 °Rain

Shelby, Thursday, 29 October

Rain. High 64°, low 59°.

Pressure29.83 inHg
Wind4.6 mph W
Humidity93%
Visibility—
Dew point60°
Fri, 3076° / 57°0Light rain
76 °Light rain

Shelby, Friday, 30 October

Light rain. High 76°, low 57°.

Pressure29.85 inHg
Wind9.5 mph SW
Humidity54%
Visibility—
Dew point54°
Sat, 3180° / 62°0.04Light rain
80 °Light rain

Shelby, Saturday, 31 October

Light rain. High 80°, low 62°.

Pressure29.88 inHg
Wind13.8 mph SW
Humidity56%
Visibility—
Dew point59°
Sun, 0183° / 64°0.01Light rain
83 °Light rain

Shelby, Sunday, 1 November

Light rain. High 83°, low 64°.

Pressure30.06 inHg
Wind9.3 mph SW
Humidity55%
Visibility—
Dew point62°
Mon, 0277° / 66°0Overcast
77 °Overcast

Shelby, Monday, 2 November

Overcast. High 77°, low 66°.

Pressure30.12 inHg
Wind6.1 mph SW
Humidity69%
Visibility—
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0361° / 45°0.1Climate normal
61 °Climate normal

Shelby, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high76° (2016)
Record low22° (1991)
Wed, 0460° / 45°0.15Climate normal
60 °Climate normal

Shelby, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation25%
Record high78° (1978)
Record low19° (1991)
Thu, 0559° / 44°0.18Climate normal
59 °Climate normal

Shelby, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.18 in
Chance of precipitation37%
Record high78° (1978)
Record low25° (1991)
Fri, 0660° / 43°0.14Climate normal
60 °Climate normal

Shelby, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.14 in
Chance of precipitation27%
Record high77° (1999)
Record low28° (1967)
Sat, 0760° / 44°0.13Climate normal
60 °Climate normal

Shelby, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation20%
Record high78° (2023)
Record low24° (1993)
Sun, 0860° / 44°0.03Climate normal
60 °Climate normal

Shelby, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.03 in
Chance of precipitation12%
Record high79° (2023)
Record low19° (1991)
Mon, 0961° / 44°0.11Climate normal
61 °Climate normal

Shelby, Monday, 9 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.11 in
Chance of precipitation25%
Record high78° (2022)
Record low19° (1991)
Tue, 1059° / 42°0.11Climate normal
59 °Climate normal

Shelby, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high74° (1999)
Record low20° (2018)
Wed, 1158° / 41°0.11Climate normal
58 °Climate normal

Shelby, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.11 in
Chance of precipitation25%
Record high79° (1989)
Record low24° (2025)
Thu, 1256° / 39°0.07Climate normal
56 °Climate normal

Shelby, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high76° (1989)
Record low13° (2019)
Fri, 1356° / 39°0.06Climate normal
56 °Climate normal

Shelby, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation22%
Record high78° (1999)
Record low14° (1986)
Sat, 1456° / 40°0.09Climate normal
56 °Climate normal

Shelby, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high79° (2025)
Record low18° (1986)
Sun, 1556° / 40°0.17Climate normal
56 °Climate normal

Shelby, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.17 in
Chance of precipitation38%
Record high82° (2025)
Record low24° (2018)
Mon, 1656° / 39°0.15Climate normal
56 °Climate normal

Shelby, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high74° (2016)
Record low12° (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 Shelby, 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 Shelby, 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.