As of 02:30 CDT

Weather in Defiance, MO

55°Current weather

Defiance, Friday, 16 October, 02:30

Overcast. Feels like 54°. High 57°, low 49°.

Pressure30.12 inHg
Wind15 mph NW
Humidity83%
Visibility6.2 mi
Dew point50°

Monthly outlook for Defiance, MO: average high 69.1°, average low 49°. That is 2.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 24 October (78.5°), the coolest 17 October (42°).

69.1°/49°
Average high / low
+2.5°
Above normal
1 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October69.7°65.8°+2.2°
26 October – 4 November68.2°61.7°+3.6°
5 November – 14 Novemberat normal57°—

October records over 66 years

92.8°10 October 1963All-time high
27.7°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Pacific (11 mi).

Sat, 1757° / 42°0Clear
57 °Clear

Defiance, Saturday, 17 October

Clear. High 57°, low 42°.

Pressure30.59 inHg
Wind4 mph NE
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 1863° / 42°0Clear
63 °Clear

Defiance, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.47 inHg
Wind6.2 mph S
Humidity42%
Visibility6.2 mi
Dew point36°
Mon, 1969° / 43°0Clear
69 °Clear

Defiance, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.36 inHg
Wind4.3 mph S
Humidity47%
Visibility6.2 mi
Dew point42°
Tue, 2070° / 46°0Overcast
70 °Overcast

Defiance, Tuesday, 20 October

Overcast. High 70°, low 46°.

Pressure30.30 inHg
Wind6.1 mph SE
Humidity36%
Visibility—
Dew point38°
Wed, 2173° / 49°0Mostly clear
73 °Mostly clear

Defiance, Wednesday, 21 October

Mostly clear. High 73°, low 49°.

Pressure30.27 inHg
Wind4.5 mph SE
Humidity37%
Visibility—
Dew point41°
Thu, 2277° / 53°0Partly cloudy
77 °Partly cloudy

Defiance, Thursday, 22 October

Partly cloudy. High 77°, low 53°.

Pressure30.24 inHg
Wind5.1 mph S
Humidity31%
Visibility—
Dew point40°
Fri, 2377° / 55°0Partly cloudy
77 °Partly cloudy

Defiance, Friday, 23 October

Partly cloudy. High 77°, low 55°.

Pressure30.12 inHg
Wind8.3 mph SE
Humidity28%
Visibility—
Dew point38°
Sat, 2479° / 58°0Overcast
79 °Overcast

Defiance, Saturday, 24 October

Overcast. High 79°, low 58°.

Pressure30.18 inHg
Wind5.7 mph SE
Humidity33%
Visibility—
Dew point42°
Sun, 2574° / 56°0Overcast
74 °Overcast

Defiance, Sunday, 25 October

Overcast. High 74°, low 56°.

Pressure30.21 inHg
Wind5.1 mph E
Humidity34%
Visibility—
Dew point42°
Mon, 2678° / 59°0Overcast
78 °Overcast

Defiance, Monday, 26 October

Overcast. High 78°, low 59°.

Pressure29.97 inHg
Wind11.2 mph S
Humidity34%
Visibility—
Dew point45°
Tue, 2766° / 43°0Clear
66 °Clear

Defiance, Tuesday, 27 October

Clear. High 66°, low 43°.

Pressure30.09 inHg
Wind6.6 mph SW
Humidity41%
Visibility—
Dew point37°
Wed, 2861° / 51°0.63Rain
61 °Rain

Defiance, Wednesday, 28 October

Rain. High 61°, low 51°.

Pressure29.68 inHg
Wind18.9 mph SW
Humidity76%
Visibility—
Dew point53°
Thu, 2963° / 43°0Partly cloudy
63 °Partly cloudy

Defiance, Thursday, 29 October

Partly cloudy. High 63°, low 43°.

Pressure30.00 inHg
Wind13.1 mph W
Humidity43%
Visibility—
Dew point35°
Fri, 3069° / 46°0Clear
69 °Clear

Defiance, Friday, 30 October

Clear. High 69°, low 46°.

Pressure30.09 inHg
Wind4 mph SW
Humidity44%
Visibility—
Dew point42°
Sat, 3173° / 50°0Overcast
73 °Overcast

Defiance, Saturday, 31 October

Overcast. High 73°, low 50°.

Pressure29.94 inHg
Wind7.4 mph S
Humidity37%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0162° / 47°0.17Climate normal
62 °Climate normal

Defiance, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.17 in
Chance of precipitation28%
Record high80° (2016)
Record low26° (2023)
Mon, 0260° / 45°0.09Climate normal
60 °Climate normal

Defiance, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high80° (2016)
Record low27° (1966)
Tue, 0360° / 44°0.11Climate normal
60 °Climate normal

Defiance, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high79° (1987)
Record low20° (1991)
Wed, 0458° / 45°0.15Climate normal
58 °Climate normal

Defiance, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.15 in
Chance of precipitation27%
Record high79° (1978)
Record low19° (1991)
Thu, 0558° / 44°0.17Climate normal
58 °Climate normal

Defiance, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high79° (1978)
Record low25° (1991)
Fri, 0658° / 43°0.09Climate normal
58 °Climate normal

Defiance, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (2023)
Record low28° (1982)
Sat, 0759° / 43°0.08Climate normal
59 °Climate normal

Defiance, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation18%
Record high76° (1980)
Record low18° (1991)
Sun, 0859° / 43°0.03Climate normal
59 °Climate normal

Defiance, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.03 in
Chance of precipitation13%
Record high81° (2023)
Record low5° (1991)
Mon, 0960° / 43°0.11Climate normal
60 °Climate normal

Defiance, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high79° (2022)
Record low15° (1991)
Tue, 1057° / 42°0.12Climate normal
57 °Climate normal

Defiance, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation30%
Record high75° (2012)
Record low19° (2018)
Wed, 1156° / 39°0.1Climate normal
56 °Climate normal

Defiance, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.1 in
Chance of precipitation28%
Record high76° (1964)
Record low22° (2019)
Thu, 1254° / 38°0.09Climate normal
54 °Climate normal

Defiance, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation22%
Record high74° (1999)
Record low11° (2019)
Fri, 1355° / 38°0.05Climate normal
55 °Climate normal

Defiance, Friday, 13 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (1999)
Record low12° (1986)
Sat, 1455° / 39°0.08Climate normal
55 °Climate normal

Defiance, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.08 in
Chance of precipitation27%
Record high79° (2025)
Record low16° (1986)

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 Defiance, 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 Defiance, 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.