Weather in Herculaneum, Missouri, United States

7-Day Detailed Weather Forecast for Herculaneum

Today

Temperature: 78°F

Wind Speed: 1 to 5 mph

Wind Direction: SE

Forecast: Widespread fog before 10am, then scattered showers and thunderstorms between 1pm and 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then isolated showers and thunderstorms. Mostly cloudy, with a high near 78. Southeast wind 1 to 5 mph. Chance of precipitation is 30%.

Tonight

Temperature: 58°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Isolated showers and thunderstorms before 7pm, then patchy fog. Partly cloudy, with a low around 58. Southeast wind around 5 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 84°F

Wind Speed: 3 to 10 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 84. Southeast wind 3 to 10 mph.

Wednesday Night

Temperature: 66°F

Wind Speed: 3 to 9 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 66. Southeast wind 3 to 9 mph.

Thursday

Temperature: 92°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 92. South wind 5 to 10 mph.

Thursday Night

Temperature: 63°F

Wind Speed: 3 to 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 63.

Friday

Temperature: 90°F

Wind Speed: 3 to 9 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. Chance of precipitation is 30%.

Friday Night

Temperature: 60°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 60. Chance of precipitation is 30%.

Saturday

Temperature: 86°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Sunny, with a high near 86.

Saturday Night

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. Chance of precipitation is 30%.

Sunday

Temperature: 82°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 40%.

Sunday Night

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.

Monday

Temperature: 80°F

Wind Speed: 3 to 7 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.

Monday Night

Temperature: 63°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.