Weather in Herculaneum, Missouri, United States

7-Day Detailed Weather Forecast for Herculaneum

Overnight

Temperature: 64°F

Wind Speed: 2 mph

Wind Direction: W

Forecast: Patchy fog between 4am and 5am. Clear, with a low around 64. West wind around 2 mph.

Wednesday

Temperature: 89°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: Sunny, with a high near 89. West wind around 3 mph.

Wednesday Night

Temperature: 67°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 67. Southwest wind around 3 mph.

Thursday

Temperature: 93°F

Wind Speed: 2 mph

Wind Direction: SW

Forecast: Patchy fog before 7am. Sunny, with a high near 93. Southwest wind around 2 mph.

Thursday Night

Temperature: 70°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 70. South wind around 2 mph.

Independence Day

Temperature: 95°F

Wind Speed: 1 to 6 mph

Wind Direction: S

Forecast: Sunny. High near 95, with temperatures falling to around 91 in the afternoon.

Friday Night

Temperature: 71°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 71.

Saturday

Temperature: 95°F

Wind Speed: 2 to 7 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 95.

Saturday Night

Temperature: 74°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. Chance of precipitation is 30%.

Sunday

Temperature: 94°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 94. Chance of precipitation is 30%.

Sunday Night

Temperature: 71°F

Wind Speed: 1 to 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Monday

Temperature: 90°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%.

Monday Night

Temperature: 69°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Tuesday

Temperature: 91°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 50%.