Monthly outlook for Mount Washington, MO: average high 65.2°, average low 51.3°. That is 2.2° above the climate normal for October. Precipitation is expected on 9 days (about 3.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 25 October (76.3°), the coolest 4 November (43.2°).
65.2°/51.3°
Average high / low
+2.2°
Above normal
9 / 5
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
70.4°
63°
+4.1°
31 October – 9 November
56.7°
58°
-0.7°
10 November – 19 November
at normal
53.8°
—
October records over 66 years
92.8°3 October 2006All-time high
24.4°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Kansas City (5 mi).
Thu, 2274° / 48°0
74 °
Mount Washington, Thursday, 22 October
Clear. High 74°, low 48°.
Pressure30.24 inHg
Wind2.5 mph SE
Humidity56%
Visibility6.2 mi
Dew point54°
Fri, 2375° / 53°0
75 °
Mount Washington, Friday, 23 October
Overcast. High 75°, low 53°.
Pressure30.21 inHg
Wind6.7 mph S
Humidity54%
Visibility6.2 mi
Dew point53°
Sat, 2476° / 57°0
76 °
Mount Washington, Saturday, 24 October
Clear. High 76°, low 57°.
Pressure30.24 inHg
Wind7.2 mph S
Humidity51%
Visibility6.2 mi
Dew point51°
Sun, 2576° / 57°0
76 °
Mount Washington, Sunday, 25 October
Overcast. High 76°, low 57°.
Pressure30.30 inHg
Wind4.4 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Mon, 2668° / 59°0.15
68 °
Mount Washington, Monday, 26 October
Light rain. High 68°, low 59°.
Pressure30.18 inHg
Wind10.5 mph W
Humidity44%
Visibility—
Dew point44°
Tue, 2763° / 55°0.11
63 °
Mount Washington, Tuesday, 27 October
Light rain. High 63°, low 55°.
Pressure30.21 inHg
Wind9.5 mph W
Humidity69%
Visibility—
Dew point52°
Wed, 2873° / 55°0
73 °
Mount Washington, Wednesday, 28 October
Overcast. High 73°, low 55°.
Pressure30.06 inHg
Wind15.4 mph SW
Humidity61%
Visibility—
Dew point53°
Thu, 2964° / 49°0.65
64 °
Mount Washington, Thursday, 29 October
Rain. High 64°, low 49°.
Pressure30.21 inHg
Wind10.6 mph NE
Humidity73%
Visibility—
Dew point45°
Fri, 3058° / 47°0.06
58 °
Mount Washington, Friday, 30 October
Light rain. High 58°, low 47°.
Pressure30.12 inHg
Wind9.3 mph SE
Humidity86%
Visibility—
Dew point47°
Sat, 3162° / 59°0.99
62 °
Mount Washington, Saturday, 31 October
Rain. High 62°, low 59°.
Pressure29.71 inHg
Wind22.9 mph S
Humidity87%
Visibility—
Dew point58°
Sun, 0163° / 51°0.58
63 °
Mount Washington, Sunday, 1 November
Rain. High 63°, low 51°.
Pressure29.77 inHg
Wind13.6 mph NW
Humidity92%
Visibility—
Dew point61°
Mon, 0251° / 44°0.04
51 °
Mount Washington, Monday, 2 November
Light rain. High 51°, low 44°.
Pressure30.03 inHg
Wind15.2 mph NW
Humidity72%
Visibility—
Dew point41°
Tue, 0357° / 45°0
57 °
Mount Washington, Tuesday, 3 November
Overcast. High 57°, low 45°.
Pressure29.91 inHg
Wind15.5 mph NW
Humidity70%
Visibility—
Dew point41°
Wed, 0448° / 43°0.33
48 °
Mount Washington, Wednesday, 4 November
Rain. High 48°, low 43°.
Pressure29.68 inHg
Wind14.4 mph NW
Humidity88%
Visibility—
Dew point40°
Thu, 0559° / 46°0
59 °
Mount Washington, Thursday, 5 November
Light rain. High 59°, low 46°.
Pressure29.65 inHg
Wind12.8 mph W
Humidity57%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0657° / 41°0.1
57 °
Mount Washington, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.1 in
Chance of precipitation18%
Record high73° (1999)
Record low25° (1993)
Sat, 0757° / 42°0.02
57 °
Mount Washington, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.02 in
Chance of precipitation13%
Record high76° (2023)
Record low17° (1991)
Sun, 0858° / 42°0.07
58 °
Mount Washington, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (2005)
Record low14° (1991)
Mon, 0958° / 42°0.09
58 °
Mount Washington, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (2022)
Record low20° (2018)
Tue, 1055° / 39°0.08
55 °
Mount Washington, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high73° (1964)
Record low17° (2018)
Wed, 1153° / 37°0.07
53 °
Mount Washington, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (1964)
Record low18° (1986)
Thu, 1252° / 37°0.07
52 °
Mount Washington, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (1999)
Record low11° (2019)
Fri, 1354° / 37°0.05
54 °
Mount Washington, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.05 in
Chance of precipitation17%
Record high75° (1999)
Record low11° (1986)
Sat, 1454° / 39°0.05
54 °
Mount Washington, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.05 in
Chance of precipitation25%
Record high76° (2025)
Record low18° (2014)
Sun, 1553° / 39°0.09
53 °
Mount Washington, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2025)
Record low23° (1982)
Mon, 1654° / 38°0.07
54 °
Mount Washington, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (2016)
Record low22° (2014)
Tue, 1755° / 40°0.1
55 °
Mount Washington, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation20%
Record high73° (2016)
Record low21° (2014)
Wed, 1854° / 39°0.07
54 °
Mount Washington, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation17%
Record high73° (1999)
Record low16° (2014)
Thu, 1954° / 38°0.07
54 °
Mount Washington, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (2007)
Record low22° (2022)
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 Mount Washington, 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 Mount Washington, 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.