current weather for Clarkson Valley (United State)
Clarkson Valley is located near Ellisville at 2mi↑, Ballwin at 3mi↑, Chesterfield at 3mi↑, Winchester at 4mi↑, Manchester at 5mi↑,
Elevation : 597ft
currently : 27°F sky clear at Clarkson Valley

The current temperature is 27°F, the felt temperature is 27°F.
Wind direction from North West with a speed of 4mph.
The air is moderately humid : relative air humidity is 42 %.
Pressure is 31inHg : anticyclonic regime, a harbinger of good weather even if mists can appear in the morning and persist because the wind remains weak.
weather last updated 10990 minutes
Sunset in 5h44 and the sun rises in 17h36. The day lasts 13h52.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Spirit of Saint Louis airport.
Coming to Clarkson Valley
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
activities : Getyourguide
Rent a car : book on Rentalcars
By plane :
- Spirit of Saint Louis airport at 5mi : book on Trip.com
- Saint Louis Lambert International airport at 15mi : book on Iberia
- Saint Louis Downtown airport at 24mi : book on Trip.com
Weather forecast for Clarkson Valley (United State)
Sunday, February 15, 2026
Sky will be clear all night long and the day will be cloudy from morning to evening.
the temperature will range from 41°F to 64°F
wind speed up to 22mph
1h
45°F

Sky clear
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 7mph
4h
44°F

Sky clear
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 9mph
7h
42°F

Sky clear
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 14mph
10h
49°F

Scattered clouds
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 19mph
13h
57°F

Broken clouds
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 18mph
16h
64°F

Overcast
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 17mph
19h
56°F

Overcast
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 14mph
22h
52°F

Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 22mph
Monday, February 16, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 48°F to 64°F
wind speed up to 39mph
Wind alert of 39mph at Clarkson Valley
1h
50°F

Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 24mph
4h
48°F

Overcast
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 17mph
7h
47°F

Overcast
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 17mph
10h
52°F

Overcast
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 27mph
13h
61°F

Overcast
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from South 12mph with gusts at 28mph
16h
64°F

Overcast
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from South 16mph with gusts at 33mph
19h
62°F

Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South 15mph with gusts at 35mph
22h
60°F

Overcast
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from South 15mph with gusts at 39mph
Tuesday, February 17, 2026
Sky will be covered by cloud a large part of the night and the day will be dominated by the sun.
the temperature will range from 55°F to 68°F
wind speed up to 40mph
Wind alert of 40mph at Clarkson Valley
1h
61°F

Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 39mph
4h
62°F

Overcast
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South West 17mph with gusts at 40mph
7h
61°F

Broken clouds
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 33mph
10h
60°F

Sky clear
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 26mph
13h
66°F

Sky clear
The air is dry : relative air humidity is 24 %.
pressure is 30inHg
Wind direction from West 11mph with gusts at 17mph
16h
68°F

Sky clear
The air is very dry : relative air humidity is 19 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 15mph
19h
59°F

Sky clear
The air is a little humid : relative air humidity is 33 %.
pressure is 30inHg
Wind direction from South West 4mph with gusts at 5mph
22h
55°F

Scattered clouds
The air is a little humid : relative air humidity is 39 %.
pressure is 30inHg
Wind direction from South 3mph with gusts at 3mph
Wednesday, February 18, 2026
Sky will be mainly clear but cloud will appear and the day will be dominated by the sun.
the temperature will range from 50°F to 73°F
wind speed up to 31mph
1h
53°F

Broken clouds
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 4mph
4h
50°F

Sky clear
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 11mph
7h
49°F

Sky clear
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 6mph
10h
56°F

Sky clear
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 15mph
13h
69°F

Sky clear
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from South 11mph with gusts at 18mph
16h
73°F

Few clouds
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 31mph
19h
64°F

Broken clouds
The air is a little humid : relative air humidity is 39 %.
pressure is 30inHg
Wind direction from West 11mph with gusts at 29mph
22h
59°F

Overcast
The air is a little humid : relative air humidity is 37 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 31mph
Thursday, February 19, 2026
Sky will be mainly clear but cloud will appear, there will be nightly rain and the day will be cloudy from morning to evening.
the temperature will range from 39°F to 50°F
wind speed up to 30mph
1h
51°F

Broken clouds
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from West 14mph with gusts at 30mph
4h
44°F

Sky clear
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 22mph
7h
40°F

Few clouds
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from North West 7mph with gusts at 16mph
10h
42°F

Broken clouds
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from North West 9mph with gusts at 15mph
13h
46°F

Overcast
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 9mph
16h
48°F

Overcast
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 8mph
19h
44°F

Light rain
0in of rain
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 10mph
22h
43°F

Light rain
0in of rain
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 14mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Clarkson Valley
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 830mi↑
- MoMA (New York) at 894mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4366mi↑
- Le Matissia (Paris) at 4398mi↑
- Paris at 4399mi↑
- Hotel Monge (Paris) at 4399mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4405mi↑
- for Spirit of Saint Louis airport at 5mi↑
- for Saint Lukes Hospital West airport at 5mi↑
- for Highway Patrol Troop C Headquarters airport at 6mi↑
Weather news
Tuesday, February 10, 2026

News
Storm Nils is arriving in the Hautes-Pyrénées
Météo France has issued an orange alert bulletin for Wednesday night to Thursday with winds that could exceed 100 km/h in the Hautes-Pyrénées.
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…
