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Herculaneum, MO

33°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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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, February 23

Current Weather

4:34 PM

33°F
Sunny
RealFeel® 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel®
37°
RealFeel Shade™
34°
Max UV Index
1.3 (Low)
Wind
NW 3 mph
Wind Gusts
5 mph
Humidity
41%
Indoor Humidity
25% (Very Dry)
Dew Point
12° F
Pressure
↔ 30.50 in
Cloud Cover
0%
Visibility
31 mi
Cloud Ceiling
40000 ft

Day

2/23
33°Hi
RealFeel® 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Cold with clouds giving way to sun

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindNW 9 mph

Wind Gusts21 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover7%

Morning

Afternoon

Night

2/23
22°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
Partly cloudy

WindSSW 6 mph

Wind Gusts10 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover26%

Evening

Overnight

Sun & Moon

11 hrs 06 mins
Rise 6:42 AM
Set 5:48 PM
Waxing Crescent
Rise 9:47 AM
Set 1:13 AM

Temperature History

2/23
High
Low
Forecast
33°
22°
Average
48°
30°
Last Year
55°
21°

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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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