Monthly outlook for Clarkson Valley, MO: average high 53.5°, average low 39.7°. That is 0.1° above the climate normal for November. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 10 November (70.1°), the coolest 25 November (27.6°).
53.5°/39.7°
Average high / low
+0.1°
Above normal
2 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
55.1°
54.4°
+0.4°
20 November – 29 November
50.7°
50.2°
+0.2°
30 November – 9 December
at normal
45.8°
—
November records over 66 years
81°8 November 2023All-time high
6.3°8 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Winchester (4 mi).
Wed, 1168° / 46°0
68 °
Clarkson Valley, Wednesday, 11 November
Mostly clear. High 68°, low 46°.
Pressure29.80 inHg
Wind12.4 mph W
Humidity63%
Visibility6.2 mi
Dew point50°
Thu, 1249° / 40°0
49 °
Clarkson Valley, Thursday, 12 November
Overcast. High 49°, low 40°.
Pressure30.00 inHg
Wind12.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point32°
Fri, 1345° / 35°0
45 °
Clarkson Valley, Friday, 13 November
Overcast. High 45°, low 35°.
Pressure30.12 inHg
Wind9.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point25°
Sat, 1447° / 31°0
47 °
Clarkson Valley, Saturday, 14 November
Partly cloudy. High 47°, low 31°.
Pressure30.24 inHg
Wind5 mph E
Humidity55%
Visibility—
Dew point29°
Sun, 1551° / 34°0
51 °
Clarkson Valley, Sunday, 15 November
Overcast. High 51°, low 34°.
Pressure30.36 inHg
Wind7.2 mph SE
Humidity51%
Visibility—
Dew point30°
Mon, 1652° / 37°0
52 °
Clarkson Valley, Monday, 16 November
Overcast. High 52°, low 37°.
Pressure30.50 inHg
Wind6.5 mph E
Humidity42%
Visibility—
Dew point26°
Tue, 1753° / 38°0
53 °
Clarkson Valley, Tuesday, 17 November
Clear. High 53°, low 38°.
Pressure30.45 inHg
Wind5.3 mph E
Humidity40%
Visibility—
Dew point26°
Wed, 1856° / 38°0
56 °
Clarkson Valley, Wednesday, 18 November
Clear. High 56°, low 38°.
Pressure30.36 inHg
Wind7.8 mph SE
Humidity38%
Visibility—
Dew point26°
Thu, 1960° / 42°0
60 °
Clarkson Valley, Thursday, 19 November
Overcast. High 60°, low 42°.
Pressure30.27 inHg
Wind8 mph S
Humidity39%
Visibility—
Dew point31°
Fri, 2059° / 49°0
59 °
Clarkson Valley, Friday, 20 November
Overcast. High 59°, low 49°.
Pressure30.24 inHg
Wind9 mph SE
Humidity42%
Visibility—
Dew point34°
Sat, 2156° / 51°0.86
56 °
Clarkson Valley, Saturday, 21 November
Rain. High 56°, low 51°.
Pressure30.00 inHg
Wind13 mph SE
Humidity84%
Visibility—
Dew point46°
Sun, 2256° / 46°0.19
56 °
Clarkson Valley, Sunday, 22 November
Rain. High 56°, low 46°.
Pressure29.74 inHg
Wind13.7 mph SW
Humidity47%
Visibility—
Dew point36°
Mon, 2349° / 39°0
49 °
Clarkson Valley, Monday, 23 November
Clear. High 49°, low 39°.
Pressure29.80 inHg
Wind13 mph W
Humidity51%
Visibility—
Dew point28°
Tue, 2445° / 36°0
45 °
Clarkson Valley, Tuesday, 24 November
Mostly clear. High 45°, low 36°.
Pressure30.12 inHg
Wind13 mph NW
Humidity45%
Visibility—
Dew point23°
Wed, 2539° / 28°0
39 °
Clarkson Valley, Wednesday, 25 November
Overcast. High 39°, low 28°.
Pressure30.33 inHg
Wind9 mph NW
Humidity36%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2650° / 37°0.17
50 °
Clarkson Valley, 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)
Fri, 2749° / 36°0.2
49 °
Clarkson Valley, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.2 in
Chance of precipitation43%
Record high71° (1989)
Record low15° (1993)
Sat, 2846° / 33°0.09
46 °
Clarkson Valley, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1998)
Record low13° (1977)
Sun, 2948° / 35°0.07
48 °
Clarkson Valley, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (1998)
Record low16° (1976)
Mon, 3048° / 34°0.17
48 °
Clarkson Valley, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.17 in
Chance of precipitation32%
Record high67° (1970)
Record low11° (1964)
Tue, 0147° / 33°0.11
47 °
Clarkson Valley, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (1970)
Record low15° (1985)
Wed, 0248° / 33°0.09
48 °
Clarkson Valley, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2012)
Record low10° (1985)
Thu, 0347° / 34°0.11
47 °
Clarkson Valley, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (1998)
Record low13° (1985)
Fri, 0446° / 33°0.08
46 °
Clarkson Valley, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation27%
Record high70° (1998)
Record low8° (2006)
Sat, 0547° / 32°0.09
47 °
Clarkson Valley, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1998)
Record low11° (2025)
Sun, 0644° / 31°0.06
44 °
Clarkson Valley, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (1998)
Record low6° (1977)
Mon, 0743° / 31°0.09
43 °
Clarkson Valley, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1980)
Record low1° (1977)
Tue, 0844° / 31°0.08
44 °
Clarkson Valley, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (1991)
Record low4° (2006)
Wed, 0944° / 30°0.07
44 °
Clarkson Valley, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (2021)
Record low4° (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 Clarkson Valley, 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 Clarkson Valley, 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.