West Alton, MO Weather


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The most pleasant months of the year for West Alton are May, September and June. In West Alton, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for West Alton with an average high temperature of 88.8°, which ranks it as warmer than most places in Missouri. January is the snowiest month in West Alton with 4.6 inches of snow, and 4 months of the year have significant snowfall. July is the most humid month, though humidity is low for most of the year.

Today's Weather - West Alton, MO

3 AM PST

Partly Cloudy

41°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightPartly Cloudy41° / 66°E 7 mph
Thursday NightMostly Cloudy then Slight Chance Showers And Thunderstorms50° / 72°E 9 to 15 mph
Friday NightChance Showers And Thunderstorms then Showers And Thunderstorms Likely65° / 81°S 18 to 23 mph
Saturday NightChance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms68° / 80°S 22 mph
Sunday NightChance Showers And Thunderstorms then Showers And Thunderstorms63° / 76°S 17 to 22 mph
Monday NightChance Showers And Thunderstorms54° / 80°W 6 to 13 mph
Tuesday NightSlight Chance Showers And Thunderstorms59° / 85°S 9 mph

Weather Highlights

Summer High: the July high is around 89 degrees
Winter Low: the January low is 23
Rain: averages 41 inches of rain a year
Snow: averages 14 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the West Alton area is 7.3 (10=best), which means it is more comfortable than most places in Missouri.

7.3 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January40° 23°
February44° 27°
March55° 36°
April67° 46°
May76° 56°
June85° 66°
July89° 70°
August88° 68°
September80° 59°
October69° 47°
November56° 37°
December42° 26°
Hot, Freezing, Rainy, Snowy Days: West Alton
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January02573
February02072
March01191
April02100
May10100
June8090
July14080
August11070
September4070
October0180
November0990
December02282

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

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