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Herculaneum, MO

66°F
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Herculaneum

Missouri

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Herculaneum, MO Weather
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Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wind Advisory

Today's Weather

Sat, Mar 14

Plenty of sunshine Hi: 67°

Tonight: Cloudy; breezy late Lo: 56°

Current Weather

2:59 PM

66°F
RealFeel® 70°
Sunny More Details
RealFeel Shade™ 64°
Wind SE 6 mph
Wind Gusts 11 mph
Air Quality Fair

Looking Ahead

Rain from tomorrow afternoon until late tomorrow night, when it will change to snow and accumulate up to a coating

WinterCast®

Late Sun Night - Mon Morning

Snow

Lasting 2 hours

Herculaneum Weather Radar

Herculaneum Weather Radar
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Clouds
Temperature

Hourly Weather

3 PM 66°
rain drop 0%
4 PM 66°
rain drop 0%
5 PM 67°
rain drop 0%
6 PM 66°
rain drop 0%
7 PM 65°
rain drop 0%
8 PM 64°
rain drop 0%
9 PM 62°
rain drop 0%
10 PM 61°
rain drop 0%
11 PM 61°
rain drop 0%
12 AM 60°
rain drop 0%
1 AM 60°
rain drop 0%
2 AM 59°
rain drop 0%

10-Day Weather Forecast

Today

3/14

67° 56°

Plenty of sunshine

Night: Cloudy; breezy late
0%

Sun

3/15

66° 20°

Showers and a heavier t-storm

Showers and a heavier t-storm
80%

Mon

3/16

32° 14°

Windy and much colder

Clear and cold
41%

Tue

3/17

42° 37°

Turning cloudy and cold

Overcast
1%

Wed

3/18

70° 39°

Sunny to partly cloudy

Mainly clear
8%

Thu

3/19

71° 45°

Mostly sunny

Partly cloudy
8%

Fri

3/20

75° 47°

Very warm with sunshine

Mainly clear
10%

Sat

3/21

72° 41°

Clouds yielding to sun

Partly cloudy, a shower late
1%

Sun

3/22

65° 44°

A morning shower in places

Increasing cloudiness
49%

Mon

3/23

71° 46°

Cloudy and warm

Showers around early; cloudy
3%

Sun & Moon

11 hrs 53 mins
Rise 7:15 AM
Set 7:08 PM
Waning Crescent
Rise 4:57 AM
Set 2:35 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen High Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Moderate Data is not supported in this location

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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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