current weather for Winchester (United State)
Winchester is located near Ballwin at 1mi↑, Manchester at 1mi↑, Ellisville at 3mi↑, Valley Park at 3mi↑, Town and Country at 4mi↑,
Elevation : 623ft
currently : 27°F sky clear at Winchester
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 103158 minutes
Sunset in 5h10 and the sun rises in 17h2. The day lasts 13h51.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Spirit of Saint Louis airport.
Coming to Winchester
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By plane :
- Spirit of Saint Louis airport at 8mi : book on Trip.com
- Saint Louis Lambert International airport at 14mi : book on Iberia
- Saint Louis Downtown airport at 20mi : book on Trip.com
Weather forecast for Winchester (United State)
Saturday, December 13, 2025
Sky will be clear all night long and the day will be dominated by the sun.
the temperature will range from 12°F to 18°F
wind speed up to 24mph
extreme cold alert with 12°F at Winchester
1h
13°F
Few clouds
The air is very humid : relative air humidity is 69 %.
pressure is 31inHg
Wind direction from North 12mph with gusts at 21mph
4h
13°F
Sky clear
The air is humid : relative air humidity is 59 %.
pressure is 31inHg
Wind direction from North West 12mph with gusts at 22mph
7h
12°F
Sky clear
The air is moderately humid : relative air humidity is 48 %.
pressure is 31inHg
Wind direction from North 12mph with gusts at 24mph
10h
12°F
Sky clear
The air is moderately humid : relative air humidity is 47 %.
pressure is 31inHg
Wind direction from North 10mph with gusts at 17mph
13h
14°F
Sky clear
The air is a little humid : relative air humidity is 32 %.
pressure is 31inHg
Wind direction from North 7mph with gusts at 10mph
16h
18°F
Few clouds
The air is dry : relative air humidity is 27 %.
pressure is 31inHg
Wind direction from North 4mph with gusts at 5mph
19h
17°F
Few clouds
The air is dry : relative air humidity is 29 %.
pressure is 31inHg
Wind direction from East 3mph with gusts at 4mph
22h
16°F
Sky clear
The air is a little humid : relative air humidity is 31 %.
pressure is 31inHg
Wind direction from South East 6mph with gusts at 10mph
Sunday, December 14, 2025
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 16°F to 43°F
wind speed up to 30mph
extreme cold alert with 16°F at Winchester
1h
16°F
Sky clear
The air is a little humid : relative air humidity is 34 %.
pressure is 31inHg
Wind direction from South 9mph with gusts at 19mph
4h
17°F
Sky clear
The air is a little humid : relative air humidity is 33 %.
pressure is 31inHg
Wind direction from South 8mph with gusts at 23mph
7h
19°F
Sky clear
The air is a little humid : relative air humidity is 35 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 26mph
10h
25°F
Sky clear
The air is a little humid : relative air humidity is 30 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 31mph
13h
38°F
Scattered clouds
The air is dry : relative air humidity is 27 %.
pressure is 30inHg
Wind direction from South West 12mph with gusts at 27mph
16h
42°F
Broken clouds
The air is a little humid : relative air humidity is 37 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 21mph
19h
35°F
Broken clouds
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 5mph
22h
32°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 19mph
Monday, December 15, 2025
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 32°F to 54°F
wind speed up to 33mph
1h
32°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 19mph
4h
31°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 15mph
7h
31°F
Broken clouds
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 14mph
10h
36°F
Sky clear
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 22mph
13h
49°F
Sky clear
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 24mph
16h
53°F
Sky clear
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 22mph
19h
46°F
Sky clear
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 28mph
22h
45°F
Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 33mph
Tuesday, December 16, 2025
Sky will be covered with cloud all the night and the day will be cloudy but the sun will appear.
the temperature will range from 43°F to 48°F
wind speed up to 32mph
1h
45°F
Overcast
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 29mph
4h
44°F
Overcast
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 27mph
7h
42°F
Broken clouds
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 21mph
10h
43°F
Scattered clouds
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 17mph
13h
48°F
Few clouds
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 9mph
16h
48°F
Few clouds
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 8mph
19h
42°F
Broken clouds
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 18mph
22h
42°F
Overcast
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South East 10mph with gusts at 32mph
Wednesday, December 17, 2025
Sky will be covered by cloud a large part of the night, there will be nightly rain and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 41°F to 59°F
wind speed up to 40mph
Wind alert of 40mph at Winchester
1h
44°F
Overcast
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South East 11mph with gusts at 35mph
4h
49°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South East 14mph with gusts at 39mph
7h
56°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South West 15mph with gusts at 36mph
10h
58°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 31mph
13h
54°F
Light rain
0in of rain
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from North West 13mph with gusts at 26mph
16h
54°F
Broken clouds
The air is a little humid : relative air humidity is 39 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 38mph
19h
49°F
Scattered clouds
The air is a little humid : relative air humidity is 33 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 40mph
22h
41°F
Sky clear
The air is a little humid : relative air humidity is 36 %.
pressure is 30inHg
Wind direction from North West 16mph with gusts at 35mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Winchester
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 827mi↑
- MoMA (New York) at 891mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4364mi↑
- Le Matissia (Paris) at 4397mi↑
- Paris at 4398mi↑
- Hotel Monge (Paris) at 4398mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4404mi↑
- for Highway Patrol Troop C Headquarters airport at 4mi↑
- for Saint Lukes Hospital West airport at 4mi↑
- for SSM Health St. Clare Hospital-Fenton airport at 5mi↑
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