10-Day Weather Forecast - Herculaneum, MO
As of
- |77°F
ClearHourly detailsTonight
77°FClear. Low temperature around 77F. Dew point will be around 72F with an average humidity of 68%. Winds will be 3 mph from the S.
- 100|79°F
Hot and HumidHourly detailsDay
100°FSunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 109.
Night
79°F
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 105 early in the evening.
Weekend Weather
- 99|75°FHot and HumidHourly details
Day
99°FMostly sunny. Hot with highs in the upper 90s. West winds around 5 mph. Heat index values up to 107.
Night
75°FPartly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Northwest winds around 5 mph in the evening, becoming light and variable. Heat index values up to 104 early in the evening.
- 95|69°FHot and HumidHourly details
Day
95°FMostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.
Night
69°F
Mostly clear. Hot. Lows in the upper 60s. Heat index values up to 105.
- 92|68°F
SunnyHourly detailsDay
92°FMostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.
Night
68°FMostly clear. Hot. Lows in the upper 60s. Heat index values up to 105.
- 97|76°F
Mostly SunnyHourly detailsDay
97°FMostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.
Night
76°FMostly clear. Hot. Lows in the mid 70s. Heat index values up to 105.
- 99|78°FHot and HumidHourly details
Day
99°FMostly clear. Hot. Highs in the upper 90s. Heat index values up to 105.
Night
78°F
Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 100 early in the evening.
- 96|75°FMostly Sunny
Day
96°FMostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 100.
Night
75°F
Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 75F. Dew point will be around 70F with an average humidity of 69%. Winds will be 3 mph from the SW.
- 92|71°FSunny
Day
92°FSunny. High temperature around 92F. Dew point will be around 72F with an average humidity of 65%. Winds will be 2 mph from the SW.
Night
71°FClear. Low temperature around 71F. Dew point will be around 69F with an average humidity of 75%. Winds will be 2 mph from the SE.
Weekend Weather
- 91|70°FSunny
Day
91°FSunny. High temperature around 91F. Dew point will be around 72F with an average humidity of 69%. Winds will be 3 mph from the S.
Night
70°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 70F. Dew point will be around 68F with an average humidity of 71%. Winds will be 2 mph from the SE.
