Monthly outlook for Old Town, MO: average high 68°, average low 50.2°. That is 3.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (80.3°), the coolest 4 November (40°).
68°/50.2°
Average high / low
+3.5°
Above normal
5 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
71.8°
62.9°
+4.9°
5 November – 14 November
61.7°
58.5°
+1.8°
15 November – 24 November
at normal
55.2°
—
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).
Tue, 2774° / 47°0
74 °
Old Town, Tuesday, 27 October
Overcast. High 74°, low 47°.
Pressure30.24 inHg
Wind5.8 mph S
Humidity47%
Visibility6.2 mi
Dew point49°
Wed, 2876° / 48°0
76 °
Old Town, Wednesday, 28 October
Clear. High 76°, low 48°.
Pressure30.21 inHg
Wind6.6 mph S
Humidity48%
Visibility6.2 mi
Dew point53°
Thu, 2980° / 56°0
80 °
Old Town, Thursday, 29 October
Clear. High 80°, low 56°.
Pressure30.18 inHg
Wind5.3 mph S
Humidity48%
Visibility6.2 mi
Dew point55°
Fri, 3078° / 60°0
78 °
Old Town, Friday, 30 October
Overcast. High 78°, low 60°.
Pressure30.18 inHg
Wind5.3 mph SE
Humidity46%
Visibility6.2 mi
Dew point53°
Sat, 3175° / 63°0.26
75 °
Old Town, Saturday, 31 October
Rain. High 75°, low 63°.
Pressure30.06 inHg
Wind11.1 mph SE
Humidity51%
Visibility—
Dew point54°
Sun, 0175° / 62°0.14
75 °
Old Town, Sunday, 1 November
Rain. High 75°, low 62°.
Pressure30.00 inHg
Wind9.1 mph S
Humidity58%
Visibility—
Dew point56°
Mon, 0265° / 59°1
65 °
Old Town, Monday, 2 November
Heavy rain. High 65°, low 59°.
Pressure29.77 inHg
Wind11.3 mph S
Humidity98%
Visibility—
Dew point60°
Tue, 0362° / 44°0.12
62 °
Old Town, Tuesday, 3 November
Light rain. High 62°, low 44°.
Pressure29.68 inHg
Wind19.1 mph W
Humidity43%
Visibility—
Dew point34°
Wed, 0457° / 40°0.03
57 °
Old Town, Wednesday, 4 November
Light rain. High 57°, low 40°.
Pressure29.94 inHg
Wind16 mph NW
Humidity43%
Visibility—
Dew point32°
Thu, 0549° / 45°0
49 °
Old Town, Thursday, 5 November
Overcast. High 49°, low 45°.
Pressure30.09 inHg
Wind10.2 mph NW
Humidity75%
Visibility—
Dew point39°
Fri, 0661° / 40°0
61 °
Old Town, Friday, 6 November
Clear. High 61°, low 40°.
Pressure30.21 inHg
Wind6.7 mph N
Humidity51%
Visibility—
Dew point39°
Sat, 0762° / 42°0
62 °
Old Town, Saturday, 7 November
Overcast. High 62°, low 42°.
Pressure30.09 inHg
Wind12.8 mph S
Humidity46%
Visibility—
Dew point38°
Sun, 0868° / 51°0
68 °
Old Town, Sunday, 8 November
Overcast. High 68°, low 51°.
Pressure30.00 inHg
Wind15.8 mph SW
Humidity53%
Visibility—
Dew point47°
Mon, 0964° / 51°0.32
64 °
Old Town, Monday, 9 November
Rain. High 64°, low 51°.
Pressure29.83 inHg
Wind13.7 mph W
Humidity77%
Visibility—
Dew point55°
Tue, 1067° / 45°0
67 °
Old Town, Tuesday, 10 November
Overcast. High 67°, low 45°.
Pressure29.85 inHg
Wind11.8 mph NW
Humidity34%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1158° / 41°0.11
58 °
Old Town, 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°0.07
56 °
Old Town, 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°0.06
56 °
Old Town, 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°0.09
56 °
Old Town, 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°0.17
56 °
Old Town, 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°0.15
56 °
Old Town, 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)
Tue, 1757° / 40°0.16
57 °
Old Town, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.16 in
Chance of precipitation28%
Record high75° (2016)
Record low22° (1997)
Wed, 1856° / 41°0.14
56 °
Old Town, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation25%
Record high81° (2025)
Record low18° (2014)
Thu, 1956° / 41°0.11
56 °
Old Town, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (1985)
Record low21° (2022)
Fri, 2055° / 40°0.15
55 °
Old Town, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation27%
Record high72° (1989)
Record low20° (2022)
Sat, 2155° / 40°0.07
55 °
Old Town, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1990)
Record low22° (1964)
Sun, 2254° / 38°0.11
54 °
Old Town, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (1999)
Record low19° (1964)
Mon, 2354° / 38°0.12
54 °
Old Town, Monday, 23 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (1968)
Record low21° (1970)
Tue, 2453° / 38°0.18
53 °
Old Town, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.18 in
Chance of precipitation30%
Record high70° (1966)
Record low15° (1970)
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 Old Town, 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 Old Town, 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.