Weather forecast for 10 days
Herculaneum, MO

Weather forecast for the weekend

Saturday, Jun 14.

Scattered Thunderstorms
5:36 am

8:27 pm
CDT
Scattered Thunderstorms
82°F / 70°F
  • Wind: 6mph SW
  • Humidity: 80%
  • Precip. probability: 48%
  • Precipitation: 0.43"
  • UV index: 6
On Saturday, in Herculaneum, scattered thunderstorms are anticipated, and some of them may bring gusty winds and rain.
The likelihood of rainfall is low. However, expected precipitation will be moderate. Temperature fluctuations between a moderately hot 82.4°F and a delightful 69.8°F are forecasted.
Forecasts show that on Saturday the temperature will align with June's standard maximum of 84.9°F.
Sunrise will be at 5:36 am and sunset at 8:27 pm; the daylight will last for 14h and 52min.

Sunday, Jun 15.

Scattered Thunderstorms
5:36 am

8:28 pm
CDT
Scattered Thunderstorms
84°F / 68°F
  • Wind: 6mph N
  • Humidity: 76%
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • UV index: 8
On Sunday, June 15, scattered thunderstorms are expected, with a chance of isolated heavy downpours.
Minimal precipitation is anticipated. The temperature variation is forecasted to range from a maximum of a moderately hot 84.2°F to a minimum of a delightful 68°F.
On Sunday, the forecasted high will correspond with the regular June temperature of 84.9°F.
Sunrise will be at 5:36 am and sunset at 8:28 pm; the daylight will last for 14h and 52min.

Frequently asked questions

What is the weather forecast for Herculaneum for Saturday?
On Saturday, in Herculaneum, scattered thunderstorms are expected, with a chance of lightning and gusty winds.
Will it rain on Saturday?
Moderate precipitation of 0.43" is forecasted on Saturday. The chance of rainfall is 48%.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 82.4°F, while the minimum temperature will be 69.8°F.
What is the weather forecast for Herculaneum for Sunday?
On Sunday, in Herculaneum, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.
Will it rain on Sunday?
On Sunday, there is a low chance of minimal precipitation in Herculaneum.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 84.2°F, while the lowest temperature will be 68°F.
What is the weather forecast for Herculaneum for the next ten days?
In Herculaneum, a combination of cloudy, storm-filled and sunny weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Friday through Sunday and next Tuesday in Herculaneum. Friday, with moderate precipitation of 0.71", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 80.6°F and 89.6°F, as the minimum temperature will vary between 55.4°F and 69.8°F.
Combining with the humidity, the maximum feel-like temperature will range between 84.2°F and 100.4°F.
What will be the hottest and the coldest days?
Wednesday will be the hottest day, with a maximum temperature of 89.6°F. The coldest day will be Thursday, with a maximum of 80.6°F.

Long-term weather forecast

MonJun 9.
  • 82°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Humidity: 53%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:36 am 8:25 pm CDT
TueJun 10.
  • 82°F
  • 59°F
Sunny
Sunny
  • Wind: 7mph W
  • Humidity: 55%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:36 am 8:26 pm CDT
WedJun 11.
  • 90°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph S
  • Humidity: 56%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:36 am 8:26 pm CDT
ThuJun 12.
  • 81°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Humidity: 69%
  • UV index: 10
  • Precip. probability: 18%
  • Precipitation: 0"
  • 5:35 am 8:27 pm CDT
FriJun 13.
  • 82°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph S
  • Humidity: 77%
  • UV index: 8
  • Precip. probability: 48%
  • Precipitation: 0.71"
  • 5:35 am 8:27 pm CDT
SatJun 14.
  • 82°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SW
  • Humidity: 80%
  • UV index: 6
  • Precip. probability: 48%
  • Precipitation: 0.43"
  • 5:36 am 8:27 pm CDT
SunJun 15.
  • 84°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph N
  • Humidity: 76%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • 5:36 am 8:28 pm CDT
MonJun 16.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:36 am 8:28 pm CDT
TueJun 17.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 5:36 am 8:28 pm CDT
WedJun 18.
  • 88°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Humidity: 70%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:36 am 8:29 pm CDT
Looking ahead, conditions suggest a period of overcast, turbulent and clear weather is expected.
Rainfall is expected on Friday through Sunday and next Tuesday.
In the coming days, the maximum temperature will vary between 80.6°F and 89.6°F, while the nightly low temperatures will show a considerable swing, as the lowest temperatures will be recorded between 55.4°F and 69.8°F.
With the highest temperature of 89.6°F, Wednesday will be the hottest day; Thursday will be the coldest day, with the highest temperature of 80.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and range between 84.2°F and a very hot 100.4°F.
Updated: Jun 9, 2025 @ 12:08:51 UTC
Published by: Weather Atlas | About Us
Data Sources | |
Weather Forecasting & Climate
englishespañol中文
Share