current weather for Herculaneum (United State)
Herculaneum is located near Riverside at 1mi↑, Pevely at 1mi↑, Crystal City at 3mi↑, Festus at 3mi↑, Barnhart at 5mi↑,
Elevation : 443ft
currently : 61°F broken clouds at Herculaneum
The current temperature is 61°F, the felt temperature is 61°F.
Wind direction from West with a speed of 8mph with gusts at 24mph.
The air is almost saturated with water : relative air humidity is 96 %.
Pressure is 30inHg : low-pressure regime, a harbinger of gray and even rainy weather.
weather last updated 15957 minutes
Sun rises in 6h52 and the sun is setting in 16h30. The duration of the night is 14h21.
broken clouds at Herculaneum
aerial view of Herculaneum
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- Saint Louis Downtown airport at 24mi : book on Trip.com
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- Saint Louis Lambert International airport at 33mi : book on Iberia
Weather forecast for Herculaneum (United State)
Saturday, October 18, 2025
Sky will be covered by cloud a large part of the night, there will be nightly rain and the day will be dominated by the sun.
the temperature will range from 54°F to 64°F
wind speed up to 32mph
3h
60°F
Broken clouds
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from West 7mph with gusts at 25mph
6h
58°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from North West 17mph with gusts at 31mph
9h
55°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 31mph
12h
58°F
Sky clear
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from North West 16mph with gusts at 29mph
15h
61°F
Sky clear
The air is dry : relative air humidity is 29 %.
pressure is 30inHg
Wind direction from North West 17mph with gusts at 26mph
18h
64°F
Sky clear
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from North West 13mph with gusts at 21mph
21h
53°F
Sky clear
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 5mph
Sunday, October 19, 2025
Sky will be clear all night long and the day will be dominated by the sun.
the temperature will range from 46°F to 72°F
wind speed up to 32mph
0h
49°F
Sky clear
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from South West 4mph with gusts at 4mph
3h
48°F
Sky clear
The air is humid : relative air humidity is 53 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 5mph
6h
47°F
Sky clear
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 11mph
9h
46°F
Sky clear
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 21mph
12h
60°F
Sky clear
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 32mph
15h
70°F
Sky clear
The air is dry : relative air humidity is 29 %.
pressure is 30inHg
Wind direction from South 17mph with gusts at 27mph
18h
72°F
Sky clear
The air is a little humid : relative air humidity is 32 %.
pressure is 30inHg
Wind direction from South 16mph with gusts at 31mph
21h
64°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from South 12mph with gusts at 30mph
Monday, October 20, 2025
Sky will be clear all night long and the day will be cloudy but the sun will appear.
the temperature will range from 52°F to 64°F
wind speed up to 37mph
0h
62°F
Sky clear
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from South West 12mph with gusts at 36mph
3h
58°F
Sky clear
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 21mph
6h
52°F
Sky clear
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 22mph
9h
52°F
Few clouds
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 29mph
12h
60°F
Scattered clouds
The air is a little humid : relative air humidity is 30 %.
pressure is 30inHg
Wind direction from North West 14mph with gusts at 34mph
15h
65°F
Few clouds
The air is dry : relative air humidity is 26 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 30mph
18h
65°F
Sky clear
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 27mph
21h
55°F
Sky clear
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from North West 9mph with gusts at 23mph
Tuesday, October 21, 2025
Sky will be clear all night long and the day will be cloudy but the sun will appear.
the temperature will range from 41°F to 68°F
wind speed up to 17mph
0h
48°F
Sky clear
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 17mph
3h
45°F
Sky clear
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 14mph
6h
43°F
Sky clear
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 14mph
9h
41°F
Sky clear
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 16mph
12h
53°F
Sky clear
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 15mph
15h
64°F
Sky clear
The air is dry : relative air humidity is 24 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 14mph
18h
68°F
Scattered clouds
The air is dry : relative air humidity is 24 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 14mph
21h
56°F
Few clouds
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from South West 3mph with gusts at 3mph
Wednesday, October 22, 2025
Sky will be clear all night long and the day will be dominated by the sun.
the temperature will range from 46°F to 68°F
wind speed up to 18mph
0h
52°F
Sky clear
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 8mph
3h
51°F
Sky clear
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 18mph
6h
48°F
Sky clear
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from West 4mph with gusts at 3mph
9h
46°F
Few clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North West 3mph with gusts at 3mph
12h
58°F
Sky clear
The air is moderately humid : relative air humidity is 40 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 4mph
15h
67°F
Sky clear
The air is dry : relative air humidity is 29 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 3mph
18h
68°F
Sky clear
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 3mph
21h
58°F
Scattered clouds
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 6mph
Thursday, October 23, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 55°F to 55°F
wind speed up to 8mph
0h
55°F
Overcast
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 8mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Herculaneum
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 824mi↑
- MoMA (New York) at 890mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4371mi↑
- Le Matissia (Paris) at 4406mi↑
- Paris at 4407mi↑
- Hotel Monge (Paris) at 4407mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4410mi↑
- for Mercy Hospital Jefferson airport at 5mi↑
- for Festus Meml airport at 5mi↑
- for Ralph Jacobs airport at 8mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Landes goes on red alert, Hautes-Pyrénées remains on orange alert
The heavy rains that began yesterday across the southwest will continue today with a red alert bulletin for the Landes and an orange alert for the departments ranging from Charentes-Maritimes to the…