Monthly outlook for West Keystone, MO: average high 55°, average low 39.5°. That is 3.7° above the climate normal for November. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 20 November (68.4°), the coolest 15 November (28°).
55°/39.5°
Average high / low
+3.7°
Above normal
3 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
57.1°
50.4°
+3.8°
25 November – 4 December
51.5°
44.3°
+4°
5 December – 14 December
at normal
40.5°
—
November records over 66 years
77.5°2 November 1964All-time high
5.4°8 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Osborn (4 mi).
Mon, 1657° / 28°0
57 °
West Keystone, Monday, 16 November
Clear. High 57°, low 28°.
Pressure30.47 inHg
Wind8.6 mph S
Humidity50%
Visibility6.2 mi
Dew point33°
Tue, 1756° / 35°0
56 °
West Keystone, Tuesday, 17 November
Clear. High 56°, low 35°.
Pressure30.39 inHg
Wind12.7 mph S
Humidity54%
Visibility6.2 mi
Dew point38°
Wed, 1861° / 45°0
61 °
West Keystone, Wednesday, 18 November
Overcast. High 61°, low 45°.
Pressure30.15 inHg
Wind18.1 mph S
Humidity51%
Visibility6.2 mi
Dew point39°
Thu, 1965° / 51°0.05
65 °
West Keystone, Thursday, 19 November
Light rain. High 65°, low 51°.
Pressure30.27 inHg
Wind14.6 mph SW
Humidity67%
Visibility—
Dew point51°
Fri, 2068° / 56°0.04
68 °
West Keystone, Friday, 20 November
Light rain. High 68°, low 56°.
Pressure30.15 inHg
Wind16.3 mph S
Humidity65%
Visibility—
Dew point53°
Sat, 2164° / 48°0.09
64 °
West Keystone, Saturday, 21 November
Light rain. High 64°, low 48°.
Pressure29.91 inHg
Wind19.7 mph S
Humidity62%
Visibility—
Dew point50°
Sun, 2254° / 41°0
54 °
West Keystone, Sunday, 22 November
Clear. High 54°, low 41°.
Pressure30.27 inHg
Wind10 mph N
Humidity49%
Visibility—
Dew point33°
Mon, 2346° / 35°0
46 °
West Keystone, Monday, 23 November
Overcast. High 46°, low 35°.
Pressure30.33 inHg
Wind9.1 mph E
Humidity52%
Visibility—
Dew point27°
Tue, 2449° / 33°0
49 °
West Keystone, Tuesday, 24 November
Overcast. High 49°, low 33°.
Pressure30.27 inHg
Wind9.4 mph SE
Humidity50%
Visibility—
Dew point27°
Wed, 2554° / 38°0
54 °
West Keystone, Wednesday, 25 November
Overcast. High 54°, low 38°.
Pressure30.09 inHg
Wind11.8 mph S
Humidity41%
Visibility—
Dew point28°
Thu, 2656° / 44°0
56 °
West Keystone, Thursday, 26 November
Overcast. High 56°, low 44°.
Pressure30.03 inHg
Wind7 mph SE
Humidity49%
Visibility—
Dew point34°
Fri, 2757° / 42°0
57 °
West Keystone, Friday, 27 November
Clear. High 57°, low 42°.
Pressure30.00 inHg
Wind10.2 mph W
Humidity52%
Visibility—
Dew point36°
Sat, 2850° / 37°0
50 °
West Keystone, Saturday, 28 November
Overcast. High 50°, low 37°.
Pressure30.09 inHg
Wind8 mph E
Humidity55%
Visibility—
Dew point31°
Sun, 2946° / 37°0
46 °
West Keystone, Sunday, 29 November
Overcast. High 46°, low 37°.
Pressure30.00 inHg
Wind17.3 mph E
Humidity62%
Visibility—
Dew point32°
Mon, 3046° / 34°0
46 °
West Keystone, Monday, 30 November
Partly cloudy. High 46°, low 34°.
Pressure30.27 inHg
Wind13.6 mph NE
Humidity67%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0144° / 29°0.08
44 °
West Keystone, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high64° (1970)
Record low1° (1985)
Wed, 0244° / 29°0.02
44 °
West Keystone, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (2021)
Record low-4° (1985)
Thu, 0343° / 29°0.07
43 °
West Keystone, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation15%
Record high71° (2012)
Record low-4° (1985)
Fri, 0442° / 28°0.06
42 °
West Keystone, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation17%
Record high66° (2017)
Record low9° (2025)
Sat, 0543° / 28°0.06
43 °
West Keystone, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation15%
Record high65° (2001)
Record low-1° (1964)
Sun, 0640° / 27°0.07
40 °
West Keystone, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high63° (1980)
Record low4° (1972)
Mon, 0740° / 26°0.05
40 °
West Keystone, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (1991)
Record low6° (2005)
Tue, 0840° / 26°0.06
40 °
West Keystone, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1991)
Record low6° (1995)
Wed, 0940° / 25°0.07
40 °
West Keystone, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.07 in
Chance of precipitation23%
Record high59° (1965)
Record low-11° (2005)
Thu, 1040° / 24°0.06
40 °
West Keystone, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.06 in
Chance of precipitation15%
Record high61° (2021)
Record low-5° (1995)
Fri, 1140° / 25°0.04
40 °
West Keystone, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (1965)
Record low0° (2000)
Sat, 1240° / 26°0.05
40 °
West Keystone, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high61° (1991)
Record low-8° (2000)
Sun, 1341° / 26°0.11
41 °
West Keystone, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.11 in
Chance of precipitation25%
Record high61° (2015)
Record low-15° (1961)
Mon, 1441° / 26°0.1
41 °
West Keystone, Monday, 14 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (2021)
Record low-11° (1985)
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 West Keystone, 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 West Keystone, 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.