Monthly outlook for Miller, MO: average high 69.2°, average low 53.4°. That is 1.7° above the climate normal for October. Precipitation is expected on 6 days (about 4.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (91.3°), the coolest 17 October (41.6°).
69.2°/53.4°
Average high / low
+1.7°
Above normal
6 / 5
Wet days / normal
4.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
73.3°
67.6°
+3.2°
23 October – 1 November
62.4°
63.4°
-0.5°
2 November – 11 November
at normal
59.1°
—
October records over 66 years
89.6°3 October 2006All-time high
25.2°31 October 1993All-time low
Wed, 1476° / 65°1.12
76 °
Miller, Wednesday, 14 October
Heavy rain. High 76°, low 65°.
Pressure30.03 inHg
Wind8.3 mph S
Humidity95%
Visibility1.7 mi
Dew point71°
Thu, 1577° / 62°0.71
77 °
Miller, Thursday, 15 October
Rain. High 77°, low 62°.
Pressure30.00 inHg
Wind16.2 mph SW
Humidity92%
Visibility2.9 mi
Dew point72°
Fri, 1661° / 50°0
61 °
Miller, Friday, 16 October
Overcast. High 61°, low 50°.
Pressure30.47 inHg
Wind18.2 mph N
Humidity54%
Visibility6.2 mi
Dew point37°
Sat, 1760° / 42°0
60 °
Miller, Saturday, 17 October
Clear. High 60°, low 42°.
Pressure30.50 inHg
Wind6.4 mph N
Humidity56%
Visibility—
Dew point40°
Sun, 1864° / 46°0
64 °
Miller, Sunday, 18 October
Overcast. High 64°, low 46°.
Pressure30.24 inHg
Wind10.8 mph S
Humidity45%
Visibility—
Dew point40°
Mon, 1961° / 54°0.04
61 °
Miller, Monday, 19 October
Light rain. High 61°, low 54°.
Pressure30.18 inHg
Wind9.7 mph S
Humidity83%
Visibility—
Dew point50°
Tue, 2078° / 59°0
78 °
Miller, Tuesday, 20 October
Light rain. High 78°, low 59°.
Pressure30.03 inHg
Wind12.5 mph SE
Humidity51%
Visibility—
Dew point56°
Wed, 2183° / 64°0
83 °
Miller, Wednesday, 21 October
Overcast. High 83°, low 64°.
Pressure30.03 inHg
Wind16.4 mph SE
Humidity62%
Visibility—
Dew point60°
Thu, 2281° / 68°1.4
81 °
Miller, Thursday, 22 October
Heavy rain. High 81°, low 68°.
Pressure29.85 inHg
Wind24.4 mph S
Humidity60%
Visibility—
Dew point63°
Fri, 2368° / 52°1.26
68 °
Miller, Friday, 23 October
Heavy rain. High 68°, low 52°.
Pressure30.18 inHg
Wind16.1 mph SW
Humidity50%
Visibility—
Dew point42°
Sat, 2462° / 47°0
62 °
Miller, Saturday, 24 October
Overcast. High 62°, low 47°.
Pressure30.33 inHg
Wind13.9 mph NE
Humidity48%
Visibility—
Dew point40°
Sun, 2560° / 43°0
60 °
Miller, Sunday, 25 October
Clear. High 60°, low 43°.
Pressure30.36 inHg
Wind10.2 mph NE
Humidity50%
Visibility—
Dew point38°
Mon, 2655° / 45°0.1
55 °
Miller, Monday, 26 October
Light rain. High 55°, low 45°.
Pressure30.18 inHg
Wind17.6 mph NW
Humidity68%
Visibility—
Dew point44°
Tue, 2768° / 43°0
68 °
Miller, Tuesday, 27 October
Clear. High 68°, low 43°.
Pressure29.91 inHg
Wind15 mph NW
Humidity53%
Visibility—
Dew point45°
Wed, 2861° / 46°0
61 °
Miller, Wednesday, 28 October
Clear. High 61°, low 46°.
Pressure30.00 inHg
Wind13.2 mph N
Humidity38%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2963° / 47°0.15
63 °
Miller, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.15 in
Chance of precipitation35%
Record high81° (2024)
Record low31° (2017)
Fri, 3063° / 48°0.16
63 °
Miller, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.16 in
Chance of precipitation37%
Record high80° (2024)
Record low27° (1993)
Sat, 3163° / 47°0.21
63 °
Miller, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.21 in
Chance of precipitation37%
Record high79° (2016)
Record low25° (1993)
Sun, 0162° / 46°0.2
62 °
Miller, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.2 in
Chance of precipitation37%
Record high79° (2016)
Record low23° (2023)
Mon, 0260° / 45°0.11
60 °
Miller, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2016)
Record low24° (1991)
Tue, 0360° / 45°0.11
60 °
Miller, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.11 in
Chance of precipitation27%
Record high78° (1978)
Record low16° (1991)
Wed, 0460° / 44°0.19
60 °
Miller, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.19 in
Chance of precipitation35%
Record high78° (1978)
Record low17° (1991)
Thu, 0559° / 44°0.11
59 °
Miller, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation33%
Record high77° (2017)
Record low25° (1976)
Fri, 0659° / 42°0.1
59 °
Miller, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high76° (1999)
Record low26° (1993)
Sat, 0759° / 43°0.06
59 °
Miller, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.06 in
Chance of precipitation18%
Record high78° (2023)
Record low24° (1991)
Sun, 0860° / 44°0.09
60 °
Miller, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation17%
Record high79° (1980)
Record low17° (1991)
Mon, 0960° / 44°0.09
60 °
Miller, Monday, 9 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (2006)
Record low23° (1991)
Tue, 1058° / 42°0.1
58 °
Miller, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (2022)
Record low17° (2018)
Wed, 1157° / 40°0.1
57 °
Miller, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.1 in
Chance of precipitation27%
Record high75° (1989)
Record low21° (2019)
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 Miller, 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 Miller, 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.