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Herculaneum, MO

44°F
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Herculaneum

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Herculaneum, 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
Saturday, February 21

Day

2/21
47°Hi
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Plenty of sunshine

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindNE 8 mph

Wind Gusts13 mph

Probability of Precipitation16%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover10%

Morning

Afternoon

Night

2/21
22°Lo
RealFeel® 14°
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.
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Partly cloudy

WindN 7 mph

Wind Gusts13 mph

Probability of Precipitation17%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover71%

Evening

Overnight

Sun & Moon

11 hrs 01 mins
Rise 6:45 AM
Set 5:46 PM
Waxing Crescent
Rise 8:40 AM
Set 10:44 PM

Temperature History

2/21
High
Low
Forecast
47°
22°
Average
48°
29°
Last Year
29°
1°

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World North America United States Missouri Herculaneum

Weather Near Herculaneum:

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