Glen Allan, MS Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

27°F
Feels Like 25°F  
Humidity 85% Dew Point 23°F Wind ESE 2 MPH Gusts 2 Barometer N/A
Report from a MADIS/MESONET weather station 4.7 mi. W of central Glen Allan
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Widespread, Low 28F
 
28
TueDec 16
Tue Dec 16: Widespread Before 9am, High 51F, Low 41F
51
41
WedDec 17
Wed Dec 17: Showers, High 60F, Low 52F
20%
60
52
ThuDec 18
Thu Dec 18: Thunderstorms, High 67F, Low 35F
90%
67
35
FriDec 19
Fri Dec 19: Sunny, High 51F, Low 38F
51
38
SatDec 20
Sat Dec 20: Mostly Sunny, High 66F, Low 57F
66
57
SunDec 21
Sun Dec 21: Partly Sunny, High 71F, Low 54F
71
54

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7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 51°F to a high of 71°F by week's end. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for December. Normal highs for this period are around 57°F with lows around 37°F.

This Date in Weather History

1945 - A record December snowstorm buried Buffalo, NY, under 36.6 inches of snow, with unofficial totals south of the city ranging up to 70 inches. Travel was brought to a halt by the storm.

More on this and other weather history

Glen Allan, MS 7 Day Weather Forecast Details

Monday Dec 15

Widespread

Night: Widespread frost. Otherwise, mostly clear, with a low around 28. Calm wind.

Tuesday Dec 16

Widespread Before 9am

Day: Widespread frost before 9am. Otherwise, increasing clouds, with a high near 51. Calm wind becoming south southwest around 5 mph in the morning.

Showers

Night: A slight chance of showers between 3am and 5am. Cloudy, with a low around 41. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Wednesday Dec 17

Showers

Day: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 60. Calm wind becoming south southeast around 5 mph in the afternoon.

Mostly Cloudy

Night: Mostly cloudy, with a low around 52. South wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Dec 18

Thunderstorms

Day: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 67. South wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Mostly Clear

Night: Mostly clear, with a low around 35. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Dec 19

Sunny

Day: Sunny, with a high near 51. North wind around 5 mph becoming east southeast in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 38. South southeast wind around 5 mph.

Saturday Dec 20

Mostly Sunny

Day: Mostly sunny, with a high near 66.

Mostly Cloudy

Night: Mostly cloudy, with a low around 57.

Sunday Dec 21

Partly Sunny

Day: Partly sunny, with a high near 71.

Mostly Cloudy

Night: Mostly cloudy, with a low around 54.

Monday Dec 22

Partly Sunny

Day: Partly sunny, with a high near 70.


About Glen Allan, MS

Glen Allan is a census-designated place and unincorporated community located in far southern Washington County, Mississippi. It is situated immediately east of Lake Washington's southern shore. It has a post office, with the ZIP code 38744. It was first named as a CDP in the 2020 Census which listed a population of 298.

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