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St. Peters, MO

72°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Tuesday, June 17

Current Weather

1:09 AM

72°F
Mostly cloudy
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
77°
Wind
E 1 mph
Wind Gusts
2 mph
Humidity
92%
Indoor Humidity
92% (Very Humid)
Dew Point
69° F
Pressure
↔ 29.85 in
Cloud Cover
77%
Visibility
9 mi
Cloud Ceiling
30000 ft

Day

6/17
88°Hi
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 90°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Humid with partial sunshine
alerts

Air Quality Alert

3:23 PM Monday - 8:00 PM Tuesday

Max UV Index11 (Extreme)

AccuLumen Brightness Index™8 (Bright)

WindSSW 6 mph

Wind Gusts14 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover45%

Morning

Afternoon

Night

6/17
73°Lo
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Becoming cloudy and humid
alerts

Air Quality Alert

3:23 PM Monday - 8:00 PM Tuesday

WindSSE 7 mph

Wind Gusts20 mph

Probability of Precipitation13%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover42%

Evening

Overnight

Sun & Moon

14 hrs 53 mins
Rise 5:37 AM
Set 8:30 PM
Waning Gibbous
Rise 12:28 AM
Set 11:50 AM

Temperature History

6/17
High
Low
Forecast
88°
73°
Average
85°
64°
Last Year
94°
73°

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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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