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

Bay, MO

28°F
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Bay

Missouri

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Bay, MO Weather
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Winter Center
Today WinterCast

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 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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WinterCast

Little to no accumulation

Fri, 1/16, 10:00 PM - Sat, 1/17, 1:00 AM

Snow

2 PM

32°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
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Sunny

RealFeel Shade™27°

WindSW 7 mph

Air QualityExcellent

Max UV Index2.0 (Low)

Wind Gusts15 mph

Humidity36%

Indoor Humidity23% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™10 (Very Bright)

Cloud Cover0%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

34°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™28°

WindSW 8 mph

Air QualityExcellent

Max UV Index1.4 (Low)

Wind Gusts17 mph

Humidity33%

Indoor Humidity22% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

36°
RealFeel® 33°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
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Partly sunny

RealFeel Shade™33°

WindSSW 7 mph

Air QualityExcellent

Max UV Index0.7 (Low)

Wind Gusts15 mph

Humidity32%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover39%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

35°
RealFeel® 32°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

RealFeel Shade™32°

WindS 6 mph

Air QualityExcellent

Max UV Index0.0 (Low)

Wind Gusts15 mph

Humidity37%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover73%

Visibility10 mi

Cloud Ceiling15700 ft

6 PM

33°
RealFeel® 30°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Cloudy

WindS 6 mph

Air QualityExcellent

Wind Gusts13 mph

Humidity42%

Indoor Humidity26% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling11900 ft

7 PM

31°
RealFeel® 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindS 7 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity45%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

31°
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSSW 8 mph

Air QualityExcellent

Wind Gusts15 mph

Humidity47%

Indoor Humidity26% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

32°
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSSW 8 mph

Air QualityExcellent

Wind Gusts16 mph

Humidity49%

Indoor Humidity27% (Very Dry)

Dew Point15° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

33°
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSSW 9 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity52%

Indoor Humidity29% (Very Dry)

Dew Point17° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

33°
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSSW 9 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity57%

Indoor Humidity30% (Dry)

Dew Point19° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America United States Missouri Bay

Weather Near Bay:

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