Monthly outlook for Fern Glen, MO: average high 58.5°, average low 42.8°. That is 3.7° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 20 November (70.6°), the coolest 15 November (26.1°).
58.5°/42.8°
Average high / low
+3.7°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
57.9°
53.4°
+2.5°
24 November – 3 December
59.5°
48.5°
+6.1°
4 December – 13 December
at normal
44.4°
—
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 (3 mi).
Sun, 1552° / 26°0
52 °
Fern Glen, Sunday, 15 November
Partly cloudy. High 52°, low 26°.
Pressure30.45 inHg
Wind2.3 mph E
Humidity53%
Visibility6.2 mi
Dew point31°
Mon, 1653° / 29°0
53 °
Fern Glen, Monday, 16 November
Clear. High 53°, low 29°.
Pressure30.53 inHg
Wind1.6 mph S
Humidity50%
Visibility6.2 mi
Dew point34°
Tue, 1756° / 34°0
56 °
Fern Glen, Tuesday, 17 November
Clear. High 56°, low 34°.
Pressure30.50 inHg
Wind5 mph SE
Humidity53%
Visibility6.2 mi
Dew point37°
Wed, 1860° / 40°0
60 °
Fern Glen, Wednesday, 18 November
Overcast. High 60°, low 40°.
Pressure30.36 inHg
Wind8.3 mph S
Humidity48%
Visibility6.2 mi
Dew point39°
Thu, 1965° / 46°0.01
65 °
Fern Glen, Thursday, 19 November
Light rain. High 65°, low 46°.
Pressure30.27 inHg
Wind8 mph S
Humidity47%
Visibility—
Dew point41°
Fri, 2071° / 53°0
71 °
Fern Glen, Friday, 20 November
Overcast. High 71°, low 53°.
Pressure30.21 inHg
Wind7.8 mph S
Humidity60%
Visibility—
Dew point52°
Sat, 2168° / 57°0.06
68 °
Fern Glen, Saturday, 21 November
Light rain. High 68°, low 57°.
Pressure30.00 inHg
Wind12.5 mph SW
Humidity76%
Visibility—
Dew point52°
Sun, 2255° / 46°0
55 °
Fern Glen, Sunday, 22 November
Partly cloudy. High 55°, low 46°.
Pressure30.30 inHg
Wind8.1 mph NW
Humidity47%
Visibility—
Dew point33°
Mon, 2352° / 40°0
52 °
Fern Glen, Monday, 23 November
Clear. High 52°, low 40°.
Pressure30.47 inHg
Wind7 mph NE
Humidity38%
Visibility—
Dew point24°
Tue, 2450° / 37°0
50 °
Fern Glen, Tuesday, 24 November
Overcast. High 50°, low 37°.
Pressure30.39 inHg
Wind9.8 mph SE
Humidity34%
Visibility—
Dew point19°
Wed, 2557° / 45°0
57 °
Fern Glen, Wednesday, 25 November
Overcast. High 57°, low 45°.
Pressure30.15 inHg
Wind8.8 mph SE
Humidity59%
Visibility—
Dew point37°
Thu, 2662° / 46°0
62 °
Fern Glen, Thursday, 26 November
Overcast. High 62°, low 46°.
Pressure30.18 inHg
Wind16 mph E
Humidity61%
Visibility—
Dew point44°
Fri, 2755° / 51°0.46
55 °
Fern Glen, Friday, 27 November
Rain. High 55°, low 51°.
Pressure30.06 inHg
Wind15.3 mph E
Humidity89%
Visibility—
Dew point50°
Sat, 2864° / 53°0.06
64 °
Fern Glen, Saturday, 28 November
Light rain. High 64°, low 53°.
Pressure30.00 inHg
Wind6.6 mph S
Humidity70%
Visibility—
Dew point51°
Sun, 2968° / 54°0
68 °
Fern Glen, Sunday, 29 November
Overcast. High 68°, low 54°.
Pressure30.00 inHg
Wind7 mph S
Humidity55%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3048° / 34°0.17
48 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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 °
Fern Glen, 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)
Thu, 1044° / 29°0.11
44 °
Fern Glen, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1965)
Record low-2° (1977)
Fri, 1144° / 29°0.09
44 °
Fern Glen, Friday, 11 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.09 in
Chance of precipitation27%
Record high65° (1979)
Record low9° (1972)
Sat, 1244° / 31°0.06
44 °
Fern Glen, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2015)
Record low2° (1962)
Sun, 1344° / 30°0.09
44 °
Fern Glen, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (1975)
Record low2° (1961)
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 Fern Glen, 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 Fern Glen, 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.