Monthly outlook for Howes Mill, MO: average high 72.4°, average low 52°. That is 3.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 13 October (89.1°), the coolest 18 October (35.6°).
72.4°/52°
Average high / low
+3.5°
Above normal
5 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
76.8°
67°
+5.4°
21 October – 30 October
65.1°
63.5°
+0.9°
31 October – 9 November
at normal
59.1°
—
October records over 66 years
90.5°11 October 1963All-time high
26.1°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Salem (13 mi).
Mon, 1288° / 61°0
88 °
Howes Mill, Monday, 12 October
Clear. High 88°, low 61°.
Pressure29.97 inHg
Wind11.2 mph SW
Humidity43%
Visibility6.2 mi
Dew point59°
Tue, 1389° / 63°0
89 °
Howes Mill, Tuesday, 13 October
Clear. High 89°, low 63°.
Pressure29.94 inHg
Wind8.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point65°
Wed, 1479° / 69°0.25
79 °
Howes Mill, Wednesday, 14 October
Rain. High 79°, low 69°.
Pressure30.03 inHg
Wind3.6 mph SW
Humidity97%
Visibility2.7 mi
Dew point72°
Thu, 1583° / 68°0.33
83 °
Howes Mill, Thursday, 15 October
Rain. High 83°, low 68°.
Pressure30.03 inHg
Wind10 mph SW
Humidity73%
Visibility6.2 mi
Dew point71°
Fri, 1669° / 51°0.15
69 °
Howes Mill, Friday, 16 October
Light rain. High 69°, low 51°.
Pressure30.42 inHg
Wind17.5 mph N
Humidity48%
Visibility—
Dew point38°
Sat, 1760° / 42°0
60 °
Howes Mill, Saturday, 17 October
Clear. High 60°, low 42°.
Pressure30.47 inHg
Wind8.1 mph NE
Humidity37%
Visibility—
Dew point31°
Sun, 1865° / 36°0
65 °
Howes Mill, Sunday, 18 October
Clear. High 65°, low 36°.
Pressure30.42 inHg
Wind9 mph S
Humidity21%
Visibility—
Dew point19°
Mon, 1971° / 49°0
71 °
Howes Mill, Monday, 19 October
Partly cloudy. High 71°, low 49°.
Pressure30.30 inHg
Wind9.6 mph S
Humidity48%
Visibility—
Dew point46°
Tue, 2077° / 54°0
77 °
Howes Mill, Tuesday, 20 October
Overcast. High 77°, low 54°.
Pressure30.12 inHg
Wind10 mph S
Humidity51%
Visibility—
Dew point53°
Wed, 2168° / 62°0.13
68 °
Howes Mill, Wednesday, 21 October
Light rain. High 68°, low 62°.
Pressure30.00 inHg
Wind13.7 mph S
Humidity86%
Visibility—
Dew point62°
Thu, 2264° / 50°0.58
64 °
Howes Mill, Thursday, 22 October
Heavy rain. High 64°, low 50°.
Pressure29.97 inHg
Wind15.4 mph NW
Humidity40%
Visibility—
Dew point37°
Fri, 2359° / 44°0
59 °
Howes Mill, Friday, 23 October
Clear. High 59°, low 44°.
Pressure30.09 inHg
Wind13.8 mph NW
Humidity30%
Visibility—
Dew point26°
Sat, 2462° / 36°0
62 °
Howes Mill, Saturday, 24 October
Overcast. High 62°, low 36°.
Pressure30.12 inHg
Wind8.1 mph S
Humidity33%
Visibility—
Dew point27°
Sun, 2575° / 50°0
75 °
Howes Mill, Sunday, 25 October
Partly cloudy. High 75°, low 50°.
Pressure29.65 inHg
Wind14.9 mph S
Humidity36%
Visibility—
Dew point40°
Mon, 2662° / 45°0
62 °
Howes Mill, Monday, 26 October
Partly cloudy. High 62°, low 45°.
Pressure30.00 inHg
Wind8.2 mph N
Humidity53%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2762° / 46°0.13
62 °
Howes Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (2023)
Record low32° (2001)
Wed, 2862° / 46°0.07
62 °
Howes Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.07 in
Chance of precipitation25%
Record high78° (1999)
Record low31° (2017)
Thu, 2962° / 46°0.14
62 °
Howes Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.14 in
Chance of precipitation33%
Record high80° (2024)
Record low27° (2017)
Fri, 3063° / 46°0.14
63 °
Howes Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.14 in
Chance of precipitation32%
Record high78° (1971)
Record low28° (1993)
Sat, 3162° / 47°0.17
62 °
Howes Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.17 in
Chance of precipitation35%
Record high78° (1968)
Record low26° (2023)
Sun, 0161° / 46°0.17
61 °
Howes Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.17 in
Chance of precipitation35%
Record high79° (2016)
Record low24° (2023)
Mon, 0260° / 45°0.1
60 °
Howes Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.1 in
Chance of precipitation30%
Record high78° (2016)
Record low26° (1966)
Tue, 0359° / 43°0.15
59 °
Howes Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation30%
Record high76° (1987)
Record low18° (1991)
Wed, 0458° / 44°0.19
58 °
Howes Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.19 in
Chance of precipitation25%
Record high78° (1978)
Record low17° (1991)
Thu, 0557° / 43°0.18
57 °
Howes Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.18 in
Chance of precipitation37%
Record high78° (1978)
Record low24° (1976)
Fri, 0658° / 42°0.1
58 °
Howes Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation27%
Record high76° (1999)
Record low26° (1993)
Sat, 0758° / 42°0.08
58 °
Howes Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation15%
Record high77° (1980)
Record low22° (1993)
Sun, 0859° / 42°0.04
59 °
Howes Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (2023)
Record low13° (1991)
Mon, 0959° / 42°0.09
59 °
Howes Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2022)
Record low19° (1991)
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 Howes Mill, 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 Howes Mill, 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.