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Polar vortex to unleash frigid air before end of January. Get the details.

1st of 3 storms to deliver snow, rain to Northeast. See the forecast.

Frontenac, MO

24°F

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Frontenac, MO Weather

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Winter Center

Today WinterCast

Hourly

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WinterCast

Little to no accumulation

Fri, 1/16, 7:00 PM - Sat, 1/17, 1:00 AM

Snow

12 PM

27°

RealFeel® 18°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

0%

Sunny

RealFeel Shade™14°

WindW 13 mph

Air QualityFair

Max UV Index2.5 (Moderate)

Wind Gusts16 mph

Humidity41%

Indoor Humidity20% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™10 (Very Bright)

Cloud Cover0%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

30°

RealFeel® 30°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Sunny

RealFeel Shade™25°

WindW 7 mph

Air QualityFair

Max UV Index2.4 (Low)

Wind Gusts9 mph

Humidity39%

Indoor Humidity22% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™10 (Very Bright)

Cloud Cover0%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

31°

RealFeel® 30°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Sunny

RealFeel Shade™26°

WindWSW 7 mph

Air QualityFair

Max UV Index2.0 (Low)

Wind Gusts12 mph

Humidity37%

Indoor Humidity22% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™10 (Very Bright)

Cloud Cover0%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

32°

RealFeel® 29°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Mostly sunny

RealFeel Shade™26°

WindSW 7 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts14 mph

Humidity36%

Indoor Humidity22% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

33°

RealFeel® 29°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Partly sunny

RealFeel Shade™29°

WindSW 7 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts12 mph

Humidity36%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover35%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

30°

RealFeel® 26°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Intermittent clouds

RealFeel Shade™26°

WindSSW 6 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts12 mph

Humidity43%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling21800 ft

6 PM

30°

RealFeel® 27°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Cloudy

WindS 6 mph

Air QualityFair

Wind Gusts9 mph

Humidity45%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling17900 ft

7 PM

30°

RealFeel® 24°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

17%

Intermittent clouds

WindS 7 mph

Air QualityPoor

Wind Gusts12 mph

Humidity43%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling14300 ft

8 PM

32°

RealFeel® 24°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

17%

Intermittent clouds

WindS 8 mph

Air QualityFair

Wind Gusts13 mph

Humidity43%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling10700 ft

9 PM

32°

RealFeel® 24°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

22%

Intermittent clouds

WindS 9 mph

Air QualityFair

Wind Gusts14 mph

Humidity43%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling7100 ft

10 PM

33°

RealFeel® 25°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

37%

Intermittent clouds

WindSSW 9 mph

Air QualityFair

Wind Gusts13 mph

Humidity46%

Indoor Humidity27% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6700 ft

11 PM

33°

RealFeel® 25°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

44%

Intermittent clouds

WindSSW 9 mph

Air QualityFair

Wind Gusts13 mph

Humidity51%

Indoor Humidity28% (Very Dry)

Dew Point17° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6400 ft

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World North America United States Missouri Frontenac

Weather Near Frontenac:

O'Fallon, MO
St. Charles, MO
St. Louis, MO

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