Monthly outlook for Richmond Heights, MO: average high 63.2°, average low 52°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 29 October (78.4°), the coolest 13 November (40°).
63.2°/52°
Average high / low
+2.7°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
67°
59.9°
+4°
8 November – 17 November
56.9°
55.2°
+0.9°
18 November – 27 November
at normal
51.6°
—
October records over 66 years
91.8°1 October 2019All-time high
27°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Clayton (1 mi).
Fri, 3073° / 55°0.06
73 °
Richmond Heights, Friday, 30 October
Light rain. High 73°, low 55°.
Pressure30.24 inHg
Wind6.2 mph SE
Humidity82%
Visibility3.3 mi
Dew point62°
Sat, 3166° / 59°0.01
66 °
Richmond Heights, Saturday, 31 October
Light rain. High 66°, low 59°.
Pressure30.24 inHg
Wind4.9 mph E
Humidity63%
Visibility6.2 mi
Dew point53°
Sun, 0166° / 57°0.1
66 °
Richmond Heights, Sunday, 1 November
Light rain. High 66°, low 57°.
Pressure30.24 inHg
Wind7.5 mph SE
Humidity92%
Visibility6.2 mi
Dew point60°
Mon, 0271° / 59°0.01
71 °
Richmond Heights, Monday, 2 November
Light rain. High 71°, low 59°.
Pressure30.06 inHg
Wind12.8 mph S
Humidity82%
Visibility—
Dew point60°
Tue, 0367° / 63°0.73
67 °
Richmond Heights, Tuesday, 3 November
Rain. High 67°, low 63°.
Pressure29.91 inHg
Wind15.1 mph SE
Humidity92%
Visibility—
Dew point61°
Wed, 0467° / 62°0.3
67 °
Richmond Heights, Wednesday, 4 November
Light rain. High 67°, low 62°.
Pressure29.68 inHg
Wind16.4 mph SE
Humidity68%
Visibility—
Dew point56°
Thu, 0568° / 59°0.11
68 °
Richmond Heights, Thursday, 5 November
Light rain. High 68°, low 59°.
Pressure29.62 inHg
Wind13.4 mph W
Humidity62%
Visibility—
Dew point53°
Fri, 0658° / 53°0.01
58 °
Richmond Heights, Friday, 6 November
Light rain. High 58°, low 53°.
Pressure29.91 inHg
Wind13.9 mph NW
Humidity72%
Visibility—
Dew point47°
Sat, 0756° / 44°0
56 °
Richmond Heights, Saturday, 7 November
Clear. High 56°, low 44°.
Pressure30.21 inHg
Wind9.1 mph N
Humidity45%
Visibility—
Dew point32°
Sun, 0857° / 44°0
57 °
Richmond Heights, Sunday, 8 November
Overcast. High 57°, low 44°.
Pressure30.21 inHg
Wind3.8 mph NE
Humidity45%
Visibility—
Dew point33°
Mon, 0967° / 47°0
67 °
Richmond Heights, Monday, 9 November
Overcast. High 67°, low 47°.
Pressure29.97 inHg
Wind14.9 mph W
Humidity45%
Visibility—
Dew point36°
Tue, 1058° / 49°0.01
58 °
Richmond Heights, Tuesday, 10 November
Light rain. High 58°, low 49°.
Pressure29.85 inHg
Wind21.5 mph W
Humidity29%
Visibility—
Dew point24°
Wed, 1156° / 45°0
56 °
Richmond Heights, Wednesday, 11 November
Overcast. High 56°, low 45°.
Pressure29.80 inHg
Wind8.6 mph W
Humidity40%
Visibility—
Dew point30°
Thu, 1252° / 43°0
52 °
Richmond Heights, Thursday, 12 November
Clear. High 52°, low 43°.
Pressure29.94 inHg
Wind10.6 mph NW
Humidity41%
Visibility—
Dew point27°
Fri, 1352° / 40°0
52 °
Richmond Heights, Friday, 13 November
Mostly clear. High 52°, low 40°.
Pressure30.03 inHg
Wind5.3 mph SW
Humidity42%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1454° / 38°0.09
54 °
Richmond Heights, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1971)
Record low16° (1986)
Sun, 1554° / 39°0.12
54 °
Richmond Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (2025)
Record low20° (2019)
Mon, 1654° / 38°0.11
54 °
Richmond Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high72° (2001)
Record low24° (1970)
Tue, 1755° / 38°0.12
55 °
Richmond Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.12 in
Chance of precipitation25%
Record high76° (2016)
Record low15° (1997)
Wed, 1854° / 39°0.16
54 °
Richmond Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation35%
Record high71° (1999)
Record low14° (2014)
Thu, 1954° / 39°0.09
54 °
Richmond Heights, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation33%
Record high72° (1979)
Record low21° (2022)
Fri, 2053° / 38°0.1
53 °
Richmond Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2007)
Record low19° (2022)
Sat, 2151° / 37°0.09
51 °
Richmond Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (1990)
Record low17° (1964)
Sun, 2251° / 36°0.09
51 °
Richmond Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high72° (2010)
Record low17° (1964)
Mon, 2352° / 36°0.1
52 °
Richmond Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (1966)
Record low19° (1970)
Tue, 2451° / 35°0.14
51 °
Richmond Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.14 in
Chance of precipitation30%
Record high71° (1966)
Record low16° (1970)
Wed, 2551° / 35°0.16
51 °
Richmond Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.16 in
Chance of precipitation33%
Record high69° (1990)
Record low21° (1977)
Thu, 2650° / 36°0.17
50 °
Richmond Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.17 in
Chance of precipitation43%
Record high75° (1965)
Record low14° (1977)
Fri, 2749° / 35°0.21
49 °
Richmond Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.21 in
Chance of precipitation43%
Record high71° (1989)
Record low16° (1993)
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 Richmond Heights, 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 Richmond Heights, 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.