Monthly outlook for Webster Groves, MO: average high 67.8°, average low 56.8°. That is 5.4° above the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 30 October (79°), the coolest 9 November (51.7°).
67.8°/56.8°
Average high / low
+5.4°
Above normal
6 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
68.7°
59.7°
+5°
9 November – 18 November
66.4°
55°
+6.3°
19 November – 28 November
at normal
51°
—
October records over 66 years
91.8°3 October 2006All-time high
27.1°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Marlborough (1 mi).
Sat, 3175° / 61°0
75 °
Webster Groves, Saturday, 31 October
Overcast. High 75°, low 61°.
Pressure30.27 inHg
Wind3.7 mph SE
Humidity54%
Visibility6.2 mi
Dew point50°
Sun, 0168° / 60°0.12
68 °
Webster Groves, Sunday, 1 November
Light rain. High 68°, low 60°.
Pressure30.27 inHg
Wind8.9 mph SE
Humidity87%
Visibility6.2 mi
Dew point59°
Mon, 0269° / 59°0
69 °
Webster Groves, Monday, 2 November
Overcast. High 69°, low 59°.
Pressure30.06 inHg
Wind10.7 mph SE
Humidity76%
Visibility6.2 mi
Dew point59°
Tue, 0370° / 65°0.65
70 °
Webster Groves, Tuesday, 3 November
Rain. High 70°, low 65°.
Pressure29.80 inHg
Wind14.8 mph S
Humidity94%
Visibility—
Dew point65°
Wed, 0464° / 58°0.04
64 °
Webster Groves, Wednesday, 4 November
Light rain. High 64°, low 58°.
Pressure29.77 inHg
Wind9.4 mph NW
Humidity80%
Visibility—
Dew point55°
Thu, 0561° / 57°0.01
61 °
Webster Groves, Thursday, 5 November
Light rain. High 61°, low 57°.
Pressure29.71 inHg
Wind9.9 mph NW
Humidity85%
Visibility—
Dew point56°
Fri, 0666° / 53°0
66 °
Webster Groves, Friday, 6 November
Partly cloudy. High 66°, low 53°.
Pressure30.06 inHg
Wind6.3 mph NW
Humidity53%
Visibility—
Dew point45°
Sat, 0769° / 52°0
69 °
Webster Groves, Saturday, 7 November
Overcast. High 69°, low 52°.
Pressure30.24 inHg
Wind7.5 mph S
Humidity48%
Visibility—
Dew point44°
Sun, 0867° / 58°0.03
67 °
Webster Groves, Sunday, 8 November
Light rain. High 67°, low 58°.
Pressure30.21 inHg
Wind11.5 mph NW
Humidity37%
Visibility—
Dew point39°
Mon, 0967° / 52°0
67 °
Webster Groves, Monday, 9 November
Clear. High 67°, low 52°.
Pressure30.21 inHg
Wind4.4 mph S
Humidity46%
Visibility—
Dew point42°
Tue, 1066° / 53°0
66 °
Webster Groves, Tuesday, 10 November
Overcast. High 66°, low 53°.
Pressure29.97 inHg
Wind9.2 mph S
Humidity44%
Visibility—
Dew point41°
Wed, 1161° / 57°0.57
61 °
Webster Groves, Wednesday, 11 November
Rain. High 61°, low 57°.
Pressure29.59 inHg
Wind15.3 mph SE
Humidity90%
Visibility—
Dew point54°
Thu, 1271° / 54°0
71 °
Webster Groves, Thursday, 12 November
Clear. High 71°, low 54°.
Pressure29.50 inHg
Wind14.4 mph SW
Humidity41%
Visibility—
Dew point43°
Fri, 1367° / 54°0.79
67 °
Webster Groves, Friday, 13 November
Rain. High 67°, low 54°.
Pressure29.77 inHg
Wind17.8 mph S
Humidity82%
Visibility—
Dew point53°
Sat, 1465° / 59°0.29
65 °
Webster Groves, Saturday, 14 November
Rain. High 65°, low 59°.
Pressure30.00 inHg
Wind9.2 mph SW
Humidity56%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1555° / 39°0.14
55 °
Webster Groves, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.14 in
Chance of precipitation30%
Record high77° (2025)
Record low20° (2019)
Mon, 1654° / 38°0.12
54 °
Webster Groves, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.12 in
Chance of precipitation25%
Record high72° (2001)
Record low24° (1970)
Tue, 1755° / 38°0.13
55 °
Webster Groves, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (2016)
Record low15° (1997)
Wed, 1855° / 39°0.17
55 °
Webster Groves, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (1999)
Record low14° (2014)
Thu, 1954° / 39°0.08
54 °
Webster Groves, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high73° (1979)
Record low21° (2022)
Fri, 2053° / 38°0.11
53 °
Webster Groves, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (2007)
Record low19° (2022)
Sat, 2152° / 38°0.09
52 °
Webster Groves, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (1990)
Record low17° (1964)
Sun, 2252° / 36°0.09
52 °
Webster Groves, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2010)
Record low17° (1964)
Mon, 2352° / 37°0.1
52 °
Webster Groves, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (1966)
Record low19° (1970)
Tue, 2451° / 35°0.15
51 °
Webster Groves, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (1966)
Record low16° (1970)
Wed, 2551° / 36°0.17
51 °
Webster Groves, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1990)
Record low22° (1977)
Thu, 2651° / 36°0.18
51 °
Webster Groves, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.18 in
Chance of precipitation42%
Record high76° (1965)
Record low14° (1977)
Fri, 2749° / 36°0.21
49 °
Webster Groves, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.21 in
Chance of precipitation43%
Record high71° (1989)
Record low17° (1993)
Sat, 2847° / 33°0.1
47 °
Webster Groves, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (1998)
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 Webster Groves, 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 Webster Groves, 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.