Glenallen, MO Weather Forecast and Current Conditions

WEATHER ALERTS - Cold Weather Advisory

Current Conditions

Cloudy with Mist and Fog 36°F
Feels Like 35°F  
Humidity 87% Dew Point 32°F Wind WNW 2 MPH Gusts 2 Barometer 30.16 in.
Solar Rad 72 w/m2
Report from a personal weather station 15.5 mi. E of central Glenallen
at

Point Forecast at a Glance

SatDec 13
Sat Dec 13: Snow, High 34F, Low 9F
20%
34
9
SunDec 14
Sun Dec 14: Sunny, High 20F, Low 7F
20
7
MonDec 15
Mon Dec 15: Sunny, High 35F, Low 21F
35
21
TueDec 16
Tue Dec 16: Sunny, High 47F, Low 32F
47
32
WedDec 17
Wed Dec 17: Partly Sunny, High 54F, Low 45F
54
45
ThuDec 18
Thu Dec 18: Showers, High 59F, Low 28F
50%
59
28
FriDec 19
Fri Dec 19: Mostly Sunny, High 47F
47
 

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 34°F to a low of 20°F mid-week, then warm to 59°F. Some precipitation possible with wintry mix on at least one day.

Climate Context

This week's forecast shows temperatures running 4°F below the historical average for December. Normal highs for this period are around 46°F with lows around 28°F.

This Date in Weather History

1915 - A heavy snowstorm kicked off the snowiest winter in modern records for western New England.

More on this and other weather history

Glenallen, MO 7 Day Weather Forecast Details

Saturday Dec 13

Snow

Day: A slight chance of snow between 11am and 1pm, then a slight chance of freezing rain after 1pm. Mostly cloudy, with a high near 34. Light northeast wind becoming north 6 to 11 mph in the afternoon. Chance of precipitation is 20%.

Freezing Rain

Night: A slight chance of freezing rain before 7pm. Partly cloudy, with a low around 9. Wind chill values as low as -3. North wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Sunday Dec 14

Sunny

Day: Sunny, with a high near 20. Wind chill values as low as -6. North wind 6 to 11 mph, with gusts as high as 23 mph.

Clear

Night: Clear, with a low around 7. North northeast wind around 5 mph becoming calm in the evening.

Monday Dec 15

Sunny

Day: Sunny, with a high near 35. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

Mostly Clear

Night: Mostly clear, with a low around 21. Southwest wind 3 to 7 mph.

Tuesday Dec 16

Sunny

Day: Sunny, with a high near 47. Light south southwest wind increasing to 5 to 9 mph in the morning.

Partly Cloudy

Night: Partly cloudy, with a low around 32. South southwest wind 6 to 8 mph.

Wednesday Dec 17

Partly Sunny

Day: Partly sunny, with a high near 54. South southwest wind 6 to 10 mph.

Showers

Night: A chance of showers, mainly after midnight. Mostly cloudy, with a low around 45. South southwest wind around 11 mph, with gusts as high as 21 mph.

Thursday Dec 18

Showers

Day: A chance of showers. Partly sunny, with a high near 59. South southwest wind 8 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.

Showers

Night: A slight chance of showers. Partly cloudy, with a low around 28. North northwest wind 3 to 7 mph.

Friday Dec 19

Mostly Sunny

Day: Mostly sunny, with a high near 47. Light and variable wind becoming southeast around 6 mph in the morning.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.