current weather for Union (United State)
Union is located near Villa Ridge at 7mi↑, Saint Clair at 7mi↑, Washington at 7mi↑, Gray Summit at 11mi↑, Marthasville at 13mi↑, Pacific at 15mi↑, New Haven at 16mi↑, Sullivan at 19mi↑,
Elevation : 535ft
currently : 77°F overcast at Union

The current temperature is 77°F, the felt temperature is 81°F.
Wind direction from East with a speed of 7mph with gusts at 17mph.
The air is very humid : relative air humidity is 60 %.
Pressure is 30inHg.
weather last updated 12081 minutes
Sun rises in 3h30 and the sun is setting in 16h27. The duration of the night is 11h03.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Sullivan Regional airport.
Coming to Union
Taxi : book on Taxi Booking
Rent a car : book on Rentalcars
By train : book on Trip.com
- Washington, MO train station at 8mi
- Hermann, MO train station at 29mi
- Kirkwood, MO train station at 34mi
By plane :
- Spirit of Saint Louis airport at 24mi : book on Trip.com
- Saint Louis Lambert International airport at 40mi : book on Trip.com
- Saint Louis Downtown airport at 47mi : book on Trip.com
Weather forecast for Union (United State)
Wednesday, April 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 77°F to 77°F
wind speed up to 17mph
21h
76°F

Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 17mph
Thursday, April 24, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 59°F to 75°F
wind speed up to 20mph
0h
75°F

Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 17mph
3h
68°F

Overcast
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 12mph
6h
59°F

Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 7mph
9h
60°F

Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 16mph
12h
68°F

Light rain
0in of rain
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 12mph
15h
68°F

Light rain
0.1in of rain
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 17mph
18h
76°F

Light rain
0in of rain
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from North West 11mph with gusts at 15mph
21h
67°F

Light rain
0in of rain
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from North West 11mph with gusts at 20mph
Friday, April 25, 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 52°F to 64°F
wind speed up to 21mph
0h
55°F

Broken clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from North 8mph with gusts at 21mph
3h
56°F

Broken clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from North 10mph with gusts at 19mph
6h
54°F

Overcast
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 16mph
9h
51°F

Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 14mph
12h
55°F

Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 13mph
15h
61°F

Overcast
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 8mph
18h
64°F

Overcast
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 6mph
21h
60°F

Overcast
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 12mph
Saturday, April 26, 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 50°F to 73°F
wind speed up to 19mph
0h
57°F

Overcast
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 19mph
3h
55°F

Overcast
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 20mph
6h
49°F

Broken clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 17mph
9h
51°F

Broken clouds
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 18mph
12h
60°F

Broken clouds
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 12mph
15h
70°F

Scattered clouds
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 10mph
18h
73°F

Broken clouds
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 11mph
21h
67°F

Broken clouds
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 17mph
Sunday, April 27, 2025
Sky will be mainly clear but cloud will appear and the day will be cloudy from morning to evening.
the temperature will range from 55°F to 81°F
wind speed up to 28mph
0h
60°F

Sky clear
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 25mph
3h
57°F

Sky clear
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 22mph
6h
55°F

Scattered clouds
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 24mph
9h
56°F

Broken clouds
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 28mph
12h
70°F

Overcast
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 25mph
15h
80°F

Broken clouds
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from South 15mph with gusts at 21mph
18h
81°F

Overcast
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South 14mph with gusts at 27mph
21h
76°F

Overcast
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South 12mph with gusts at 28mph
Monday, April 28, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 66°F to 77°F
wind speed up to 35mph
0h
74°F

Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South 16mph with gusts at 36mph
3h
72°F

Overcast
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 35mph
6h
70°F

Light rain
0in of rain
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 33mph
9h
65°F

Moderate rain
0.2in of rain
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 35mph
12h
70°F

Light rain
0in of rain
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 27mph
15h
77°F

Light rain
0in of rain
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 17mph
18h
76°F

Light rain
0.1in of rain
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 15mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Union
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 854mi↑
- MoMA (New York) at 919mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4391mi↑
- Le Matissia (Paris) at 4422mi↑
- Paris at 4423mi↑
- Hotel Monge (Paris) at 4424mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4430mi↑
- for Saint Clair Regional airport at 6mi↑
- for Maune Flightpark airport at 6mi↑
- for Findley Field airport at 9mi↑
Weather news
Saturday, May 8, 2021

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Tuesday, October 20, 2020

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Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
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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 PyrénÃ...
Sunday, May 10, 2020

News
Les Landes passent en vigilance rouge, Les Hautes-Pyrénées restent en vigilance orange
Les fortes pluies qui ont commencé hier sur tout le sud-ouest vont continuer aujourd'hui avec un bulletin de vigilance rouge pour les Landes et de vigilance orange par les départements qui vont des ...