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Large winter storm threatens central, eastern US later this week. Get the forecast. Chevron right

South Troy, MO

23°F
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South Troy

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South Troy, MO Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, January 20

Day

1/20
41°Hi
RealFeel® 32°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 30°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Partly sunny and not as cold; breezy this afternoon

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindS 12 mph

Wind Gusts30 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover31%

Morning

Afternoon

Night

1/20
30°Lo
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
Mostly cloudy; breezy late

WindSSW 13 mph

Wind Gusts20 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover78%

Evening

Overnight

Sun & Moon

9 hrs 52 mins
Rise 7:19 AM
Set 5:11 PM
Waxing Crescent
Rise 8:35 AM
Set 7:15 PM

Temperature History

1/20
High
Low
Forecast
41°
30°
Average
41°
22°
Last Year
19°
3°

Further Ahead

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World North America United States Missouri South Troy

Weather Near South Troy:

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