Monthly outlook for Glen Allan, MS: average high 59.3°, average low 40.3°. That is 1.9° below the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 21 November (74.5°), the coolest 25 November (24.2°).
59.3°/40.3°
Average high / low
−1.9°
Below normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
65.2°
63.5°
+1°
23 November – 2 December
49.4°
60.7°
-6.3°
3 December – 12 December
at normal
57.5°
—
November records over 66 years
84.9°1 November 2016All-time high
20.8°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Hollandale (14 mi).
Sat, 1457° / 35°0
57 °
Glen Allan, Saturday, 14 November
Clear. High 57°, low 35°.
Pressure30.24 inHg
Wind7.6 mph NE
Humidity45%
Visibility6.2 mi
Dew point31°
Sun, 1557° / 38°0.11
57 °
Glen Allan, Sunday, 15 November
Rain. High 57°, low 38°.
Pressure30.33 inHg
Wind7.5 mph E
Humidity44%
Visibility6.2 mi
Dew point34°
Mon, 1662° / 49°0
62 °
Glen Allan, Monday, 16 November
Mostly clear. High 62°, low 49°.
Pressure30.42 inHg
Wind7.2 mph E
Humidity43%
Visibility6.2 mi
Dew point37°
Tue, 1764° / 44°0
64 °
Glen Allan, Tuesday, 17 November
Clear. High 64°, low 44°.
Pressure30.39 inHg
Wind7.4 mph E
Humidity44%
Visibility6.2 mi
Dew point40°
Wed, 1870° / 49°0
70 °
Glen Allan, Wednesday, 18 November
Overcast. High 70°, low 49°.
Pressure30.30 inHg
Wind8.6 mph SE
Humidity52%
Visibility—
Dew point47°
Thu, 1973° / 52°0
73 °
Glen Allan, Thursday, 19 November
Overcast. High 73°, low 52°.
Pressure30.33 inHg
Wind7.3 mph SE
Humidity45%
Visibility—
Dew point46°
Fri, 2073° / 57°0
73 °
Glen Allan, Friday, 20 November
Overcast. High 73°, low 57°.
Pressure30.27 inHg
Wind8.3 mph SE
Humidity42%
Visibility—
Dew point45°
Sat, 2174° / 51°0
74 °
Glen Allan, Saturday, 21 November
Clear. High 74°, low 51°.
Pressure30.12 inHg
Wind7.5 mph SE
Humidity32%
Visibility—
Dew point38°
Sun, 2264° / 47°0
64 °
Glen Allan, Sunday, 22 November
Overcast. High 64°, low 47°.
Pressure30.27 inHg
Wind16.1 mph N
Humidity32%
Visibility—
Dew point25°
Mon, 2349° / 36°0
49 °
Glen Allan, Monday, 23 November
Clear. High 49°, low 36°.
Pressure30.39 inHg
Wind16.9 mph N
Humidity30%
Visibility—
Dew point18°
Tue, 2438° / 25°0
38 °
Glen Allan, Tuesday, 24 November
Clear. High 38°, low 25°.
Pressure30.59 inHg
Wind12.9 mph NE
Humidity22%
Visibility—
Dew point-1°
Wed, 2543° / 24°0
43 °
Glen Allan, Wednesday, 25 November
Overcast. High 43°, low 24°.
Pressure30.65 inHg
Wind10.2 mph NE
Humidity21%
Visibility—
Dew point1°
Thu, 2650° / 26°0
50 °
Glen Allan, Thursday, 26 November
Clear. High 50°, low 26°.
Pressure30.56 inHg
Wind8.1 mph NE
Humidity18%
Visibility—
Dew point2°
Fri, 2759° / 32°0
59 °
Glen Allan, Friday, 27 November
Clear. High 59°, low 32°.
Pressure30.33 inHg
Wind7.4 mph E
Humidity17%
Visibility—
Dew point8°
Sat, 2858° / 42°0.63
58 °
Glen Allan, Saturday, 28 November
Rain. High 58°, low 42°.
Pressure30.09 inHg
Wind13.6 mph SE
Humidity52%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2959° / 44°0.14
59 °
Glen Allan, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.14 in
Chance of precipitation27%
Record high75° (1975)
Record low27° (1976)
Mon, 3060° / 44°0.21
60 °
Glen Allan, Monday, 30 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.21 in
Chance of precipitation38%
Record high75° (2019)
Record low26° (1976)
Tue, 0159° / 43°0.09
59 °
Glen Allan, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation17%
Record high77° (1982)
Record low27° (1964)
Wed, 0259° / 43°0.11
59 °
Glen Allan, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.11 in
Chance of precipitation23%
Record high78° (1982)
Record low27° (1960)
Thu, 0360° / 45°0.23
60 °
Glen Allan, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.23 in
Chance of precipitation32%
Record high76° (1982)
Record low29° (2024)
Fri, 0458° / 44°0.24
58 °
Glen Allan, Friday, 4 December
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.24 in
Chance of precipitation32%
Record high76° (2013)
Record low27° (2006)
Sat, 0558° / 42°0.14
58 °
Glen Allan, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation25%
Record high76° (2021)
Record low28° (2006)
Sun, 0657° / 43°0.19
57 °
Glen Allan, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.19 in
Chance of precipitation28%
Record high78° (1998)
Record low25° (2024)
Mon, 0756° / 42°0.07
56 °
Glen Allan, Monday, 7 December
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (2022)
Record low24° (1984)
Tue, 0857° / 43°0.22
57 °
Glen Allan, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.22 in
Chance of precipitation35%
Record high77° (2022)
Record low24° (2006)
Wed, 0959° / 43°0.15
59 °
Glen Allan, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation38%
Record high76° (2007)
Record low24° (2006)
Thu, 1057° / 42°0.12
57 °
Glen Allan, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high80° (2021)
Record low23° (1995)
Fri, 1156° / 41°0.17
56 °
Glen Allan, Friday, 11 December
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.17 in
Chance of precipitation28%
Record high76° (2007)
Record low24° (2018)
Sat, 1256° / 42°0.16
56 °
Glen Allan, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.16 in
Chance of precipitation33%
Record high77° (2015)
Record low17° (1962)
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 Glen Allan, MS 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 Glen Allan, MS 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.