current weather for Waterloo (United State)
Waterloo is located near Valmeyer at 7mi↑, Columbia at 8mi↑, Millstadt at 9mi↑, Smithton at 10mi↑, Red Bud at 12mi↑,
Elevation : 715ft
currently : 28°F overcast at Waterloo
The current temperature is 28°F, the felt temperature is 28°F.
Wind direction from East with a speed of 6mph with gusts at 10mph.
The air is very humid : relative air humidity is 68 %.
Pressure is 30inHg : 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 37516 minutes
Sun rises in 10h10 and the sun is setting in 20h44. The duration of the night is 13h25.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Saint Louis Downtown airport.
overcast at Waterloo
aerial view of Waterloo
Coming to Waterloo
Hotels : book on Hotels.com Booking Expedia Abritel
Taxi : book on Taxi Booking
activities : Getyourguide
By plane :
- Saint Louis Downtown airport at 16mi : book on Trip.com
- Scott AFB/Midamerica airport at 22mi : book on Trip.com
- Sparta Community Hunter Field airport at 28mi : book on Trip.com
Weather forecast for Waterloo (United State)
Friday, February 6, 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 28°F to 28°F
wind speed up to 23mph
22h
29°F
Overcast
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from South East 10mph with gusts at 23mph
Saturday, February 7, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 27°F to 46°F
wind speed up to 26mph
1h
30°F
Overcast
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from South East 10mph with gusts at 23mph
4h
29°F
Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from South East 11mph with gusts at 25mph
7h
27°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South East 12mph with gusts at 26mph
10h
33°F
Overcast
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from South East 14mph with gusts at 21mph
13h
44°F
Overcast
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from South East 14mph with gusts at 17mph
16h
46°F
Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South East 12mph with gusts at 16mph
19h
37°F
Broken clouds
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South East 11mph with gusts at 24mph
22h
33°F
Sky clear
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 16mph
Sunday, February 8, 2026
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 32°F to 63°F
wind speed up to 24mph
1h
32°F
Sky clear
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 8mph
4h
32°F
Sky clear
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 5mph
7h
31°F
Sky clear
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 2mph
10h
39°F
Sky clear
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 6mph
13h
52°F
Scattered clouds
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 7mph
16h
62°F
Scattered clouds
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 12mph
19h
51°F
Few clouds
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 16mph
22h
47°F
Sky clear
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 24mph
Monday, February 9, 2026
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 41°F to 54°F
wind speed up to 22mph
1h
48°F
Sky clear
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 12mph
4h
48°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 4mph
7h
47°F
Few clouds
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 2mph
10h
50°F
Overcast
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from North West 8mph with gusts at 14mph
13h
52°F
Overcast
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from North 11mph with gusts at 13mph
16h
54°F
Sky clear
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from North 11mph with gusts at 14mph
19h
45°F
Sky clear
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from North 8mph with gusts at 18mph
22h
42°F
Scattered clouds
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from North 9mph with gusts at 23mph
Tuesday, February 10, 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 32°F to 46°F
wind speed up to 27mph
1h
39°F
Broken clouds
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from North 11mph with gusts at 27mph
4h
35°F
Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from North 8mph with gusts at 21mph
7h
32°F
Broken clouds
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from North 5mph with gusts at 6mph
10h
37°F
Scattered clouds
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 12mph
13h
43°F
Broken clouds
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 8mph
16h
46°F
Broken clouds
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 8mph
19h
40°F
Broken clouds
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 5mph
22h
37°F
Broken clouds
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from East 3mph with gusts at 3mph
Wednesday, February 11, 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 30°F to 48°F
wind speed up to 16mph
1h
36°F
Overcast
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 4mph
4h
33°F
Broken clouds
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 5mph
7h
31°F
Broken clouds
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 5mph
10h
37°F
Broken clouds
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 10mph
13h
46°F
Broken clouds
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 10mph
16h
48°F
Overcast
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 11mph
19h
41°F
Overcast
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from East 8mph 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 Waterloo
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 811mi↑
- MoMA (New York) at 876mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4358mi↑
- Le Matissia (Paris) at 4394mi↑
- Paris at 4395mi↑
- Hotel Monge (Paris) at 4395mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4397mi↑
- for Monroe County Ambulance Service airport at 1mi↑
- for Crook Restricted Landing Area airport at 4mi↑
- for Flight Park Inc 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…