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St. Peters, MO

63°F
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St. Peters, MO Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
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WinterCast

A coating to an inch

Sun, 3/15, 9:00 PM - Mon, 3/16, 4:00 AM

Snow

6 AM

60°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

WindS 15 mph

Air QualityFair

Wind Gusts18 mph

Humidity65%

Indoor Humidity49% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling22000 ft

7 AM

60°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

WindS 16 mph

Air QualityFair

Wind Gusts20 mph

Humidity66%

Indoor Humidity50% (Ideal Humidity)

Dew Point49° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling23700 ft

8 AM

59°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Mostly cloudy

RealFeel Shade™53°

WindS 18 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts22 mph

Humidity70%

Indoor Humidity52% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover79%

Visibility10 mi

Cloud Ceiling15700 ft

9 AM

61°
RealFeel® 56°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Mostly cloudy

RealFeel Shade™56°

WindS 18 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts23 mph

Humidity66%

Indoor Humidity53% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover85%

Visibility10 mi

Cloud Ceiling11400 ft

10 AM

64°
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™60°

WindS 18 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts25 mph

Humidity62%

Indoor Humidity54% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover92%

Visibility10 mi

Cloud Ceiling7100 ft

11 AM

66°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™62°

WindS 18 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts28 mph

Humidity59%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover96%

Visibility10 mi

Cloud Ceiling5600 ft

12 PM

68°
RealFeel® 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™63°

WindS 20 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts31 mph

Humidity56%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling4200 ft

1 PM

67°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 10%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™62°

WindS 21 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts33 mph

Humidity60%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2800 ft

2 PM

65°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 66%
Chevron down
Thunderstorms
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™54°

WindS 27 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts41 mph

Humidity79%

Indoor Humidity70% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.24 in

Visibility3 mi

Cloud Ceiling2000 ft

3 PM

63°
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™57°

WindS 25 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts39 mph

Humidity82%

Indoor Humidity68% (Slightly Humid)

Dew Point57° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

4 PM

62°
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™55°

WindS 25 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts37 mph

Humidity80%

Indoor Humidity65% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1100 ft

5 PM

57°
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™48°

WindSSW 25 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts32 mph

Humidity79%

Indoor Humidity53% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1100 ft

6 PM

51°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 56%
Chevron down
Thunderstorms
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™35°

WindWSW 25 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts38 mph

Humidity76%

Indoor Humidity41% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Rain0.24 in

Visibility3 mi

Cloud Ceiling1100 ft

7 PM

46°
RealFeel® 32°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™32°

WindW 25 mph

Air QualityExcellent

Max UV Index0.0 (Low)

Wind Gusts47 mph

Humidity70%

Indoor Humidity32% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1100 ft

8 PM

43°
RealFeel® 27°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 59%
Chevron down
Rain
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 22 mph

Air QualityExcellent

Wind Gusts39 mph

Humidity68%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.02 in

Visibility6 mi

Cloud Ceiling1400 ft

9 PM

40°
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.
LEARN MORE
rain drop 54%
Chevron down
Flurries
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 23 mph

Air QualityExcellent

Wind Gusts36 mph

Humidity69%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snowtrace

Visibility10 mi

Cloud Ceiling1800 ft

10 PM

38°
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.
LEARN MORE
rain drop 61%
Chevron down
Rain and snow
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 24 mph

Air QualityExcellent

Wind Gusts31 mph

Humidity71%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.02 in

Snowtrace

Visibility6 mi

Cloud Ceiling2100 ft

11 PM

35°
RealFeel® 17°
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.
LEARN MORE
rain drop 40%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 25 mph

Air QualityExcellent

Wind Gusts31 mph

Humidity73%

Indoor Humidity36% (Dry)

Dew Point27° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling2100 ft

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World North America United States Missouri St. Peters

Weather Near St. Peters:

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