Monthly outlook for Valley Park, MO: average high 64°, average low 53.1°. That is 2.9° above the climate normal for October. Precipitation is expected on 6 days (about 3.3 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (80.2°), the coolest 12 November (42.6°).
64°/53.1°
Average high / low
+2.9°
Above normal
6 / 4
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
69.8°
60.1°
+5.4°
7 November – 16 November
54.4°
55.5°
-0.6°
17 November – 26 November
at normal
52.3°
—
October records over 66 years
91.9°1 October 2019All-time high
28°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Winchester (3 mi).
Thu, 2980° / 53°0
80 °
Valley Park, Thursday, 29 October
Clear. High 80°, low 53°.
Pressure30.15 inHg
Wind5.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point57°
Fri, 3076° / 57°0
76 °
Valley Park, Friday, 30 October
Overcast. High 76°, low 57°.
Pressure30.21 inHg
Wind5.7 mph SE
Humidity64%
Visibility6.2 mi
Dew point59°
Sat, 3168° / 60°0
68 °
Valley Park, Saturday, 31 October
Overcast. High 68°, low 60°.
Pressure30.24 inHg
Wind2.9 mph E
Humidity71%
Visibility6.2 mi
Dew point59°
Sun, 0172° / 58°0.01
72 °
Valley Park, Sunday, 1 November
Light rain. High 72°, low 58°.
Pressure30.21 inHg
Wind7.3 mph SE
Humidity62%
Visibility—
Dew point56°
Mon, 0270° / 58°0.02
70 °
Valley Park, Monday, 2 November
Light rain. High 70°, low 58°.
Pressure30.09 inHg
Wind10.7 mph SE
Humidity69%
Visibility—
Dew point56°
Tue, 0367° / 63°0.15
67 °
Valley Park, Tuesday, 3 November
Light rain. High 67°, low 63°.
Pressure29.77 inHg
Wind11.1 mph SE
Humidity84%
Visibility—
Dew point62°
Wed, 0465° / 62°0.99
65 °
Valley Park, Wednesday, 4 November
Heavy rain. High 65°, low 62°.
Pressure29.65 inHg
Wind15.9 mph SE
Humidity88%
Visibility—
Dew point62°
Thu, 0562° / 57°0.48
62 °
Valley Park, Thursday, 5 November
Rain. High 62°, low 57°.
Pressure29.62 inHg
Wind11.1 mph NW
Humidity93%
Visibility—
Dew point59°
Fri, 0661° / 53°0
61 °
Valley Park, Friday, 6 November
Overcast. High 61°, low 53°.
Pressure29.97 inHg
Wind10.5 mph NW
Humidity52%
Visibility—
Dew point42°
Sat, 0758° / 48°0
58 °
Valley Park, Saturday, 7 November
Overcast. High 58°, low 48°.
Pressure30.24 inHg
Wind5.2 mph NE
Humidity39%
Visibility—
Dew point31°
Sun, 0856° / 44°0
56 °
Valley Park, Sunday, 8 November
Overcast. High 56°, low 44°.
Pressure30.33 inHg
Wind7.6 mph SE
Humidity47%
Visibility—
Dew point33°
Mon, 0956° / 44°0.56
56 °
Valley Park, Monday, 9 November
Rain. High 56°, low 44°.
Pressure30.09 inHg
Wind13 mph SE
Humidity55%
Visibility—
Dew point37°
Tue, 1056° / 53°0.83
56 °
Valley Park, Tuesday, 10 November
Rain. High 56°, low 53°.
Pressure29.74 inHg
Wind15.6 mph SE
Humidity82%
Visibility—
Dew point49°
Wed, 1153° / 45°0.26
53 °
Valley Park, Wednesday, 11 November
Light rain. High 53°, low 45°.
Pressure29.94 inHg
Wind14.8 mph N
Humidity88%
Visibility—
Dew point42°
Thu, 1248° / 43°0
48 °
Valley Park, Thursday, 12 November
Overcast. High 48°, low 43°.
Pressure30.06 inHg
Wind11.3 mph N
Humidity67%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1354° / 38°0.05
54 °
Valley Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high79° (1999)
Record low12° (1986)
Sat, 1454° / 39°0.09
54 °
Valley Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2025)
Record low16° (1986)
Sun, 1554° / 40°0.13
54 °
Valley Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high77° (2025)
Record low22° (2019)
Mon, 1654° / 39°0.12
54 °
Valley Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high72° (2001)
Record low25° (1997)
Tue, 1755° / 39°0.12
55 °
Valley Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 40°0.17
54 °
Valley Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (2024)
Record low14° (2014)
Thu, 1954° / 40°0.08
54 °
Valley Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (1979)
Record low21° (2022)
Fri, 2053° / 39°0.1
53 °
Valley Park, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2007)
Record low19° (2022)
Sat, 2152° / 38°0.09
52 °
Valley Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1990)
Record low17° (1964)
Sun, 2252° / 37°0.09
52 °
Valley Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2010)
Record low18° (1964)
Mon, 2352° / 37°0.09
52 °
Valley Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (1966)
Record low18° (1970)
Tue, 2451° / 36°0.14
51 °
Valley Park, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation30%
Record high71° (1966)
Record low16° (1970)
Wed, 2551° / 36°0.16
51 °
Valley Park, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.16 in
Chance of precipitation35%
Record high69° (1990)
Record low21° (1991)
Thu, 2650° / 37°0.17
50 °
Valley Park, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation40%
Record high76° (1965)
Record low14° (1977)
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 Valley Park, 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 Valley Park, 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.