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Herculaneum, MO Current Weather and Forecast

Herculaneum, MO Weather Forecast

12:51 AM CDT Mon Jul 16 2018

REST OF TONIGHT - Mostly clear. Near steady temperature in the lower 70s. Light wind.

MONDAY - Hot and humid. Partly cloudy with a 20 percent chance of showers and thunderstorms. High around 90. Highest heat index readings of around 100 in the afternoon. Light wind in the morning becoming northwest around 10 mph in the afternoon.

MONDAY NIGHT - Partly cloudy. Low around 70. Light wind.

TUESDAY - Mostly sunny. High around 90. Light wind.

TUESDAY NIGHT - Partly cloudy. Low in the upper 60s. Light wind.

WEDNESDAY - Partly cloudy. High in the mid 80s.

WEDNESDAY NIGHT - Partly cloudy in the evening then becoming mostly cloudy. Chance of showers and slight chance of thunderstorms. Low in the upper 60s. Chance of rain 30 percent.

THURSDAY - Partly sunny with a 40 percent chance of showers and thunderstorms. High in the upper 80s.

THURSDAY NIGHT - Partly cloudy with a 30 percent chance of showers and thunderstorms. Low around 70.

FRIDAY THROUGH SATURDAY - Partly cloudy with a 20 percent chance of showers and thunderstorms. High around 90. Low in the upper 60s.

SATURDAY NIGHT - Partly cloudy. Low in the upper 60s.

SUNDAY - Partly cloudy with a 20 percent chance of showers and thunderstorms. High in the upper 80s.

National Weather Service Saint Louis MO


Herculaneum, MO Current Weather Conditions

ST LOUIS DOWNTOWN AIRPORT, IL, United States (KCPS) 38-34N 090-09W 126M

Jul 16, 2018 - 02:53 AM EDT / 2018.07.16 0653 UTC

Wind: Calm:0

Visibility: 9 mile(s):0

Sky conditions: clear

Temperature: 73.9 F (23.3 C)

Dew Point: 72.0 F (22.2 C)

Relative Humidity: 93%

Pressure (altimeter): 29.95 in. Hg (1014 hPa)

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