current weather for San Juan (USA)
San Juan is located near Pharr at 2mi↑, Alamo at 2mi↑, North Alamo at 3mi↑, Lopezville at 3mi↑, South Alamo at 4mi↑,
Elevation : 115ft
currently : 99°F overcast at San Juan
The current temperature is 99°F, the felt temperature is 106°F.
Wind direction from North East with a speed of 11mph.
The air is moderately humid : relative air humidity is 42 %.
Pressure is 30inHg.
weather last updated 11136 minutes
Sunset in 4h41 and the sun rises in 15h37. The day lasts 12h55.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Mc Allen Miller International airport.
Coming to San Juan
Hotels : book on Hotels.com Booking Expedia Abritel Stay22
Taxi : book on Taxi Booking
By plane :
- Mc Allen Miller International airport at 5mi : book on Iberia
- General Lucio Blanco International airport at 13mi : book on Iberia
- Valley International airport at 31mi : book on Iberia southwest_airlines
Weather forecast for San Juan (USA)
Wednesday, September 16, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 0in rain in 24h.
the temperature will range from 79°F to 93°F
wind speed up to 21mph
high heat alert with 93°F at San Juan
3h
85°F
Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 7mph
6h
83°F
Scattered clouds
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 7mph
9h
79°F
Broken clouds
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from North East 2mph with gusts at 4mph
12h
80°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 12mph
15h
90°F
Overcast
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 19mph
18h
93°F
Overcast
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 21mph
21h
87°F
Overcast
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 21mph
Thursday, September 17, 2026
Sky will be mainly clear but cloud will appear and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 73°F to 90°F
wind speed up to 19mph
0h
83°F
Overcast
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 15mph
3h
76°F
Sky clear
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 11mph
6h
75°F
Overcast
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from East 2mph with gusts at 5mph
9h
74°F
Few clouds
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from North 3mph with gusts at 6mph
12h
83°F
Scattered clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 15mph
15h
82°F
Light rain
0.1in of rain
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from East 8mph with gusts at 19mph
18h
89°F
Light rain
0.1in of rain
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 16mph
21h
87°F
Light rain
0in of rain
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from East 10mph with gusts at 20mph
Friday, September 18, 2026
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun Rain is forecasted. 0in rain in 24h.
the temperature will range from 75°F to 93°F
wind speed up to 20mph
high heat alert with 93°F at San Juan
0h
82°F
Sky clear
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 11mph
3h
79°F
Sky clear
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 3mph
6h
78°F
Sky clear
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from North 0mph with gusts at 1mph
9h
76°F
Sky clear
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 5mph
12h
85°F
Sky clear
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 10mph
15h
93°F
Light rain
0in of rain
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 11mph
18h
93°F
Light rain
0.1in of rain
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 15mph
21h
89°F
Light rain
0.1in of rain
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from East 10mph with gusts at 20mph
Saturday, September 19, 2026
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun 0in rain in 24h.
the temperature will range from 79°F to 97°F
wind speed up to 21mph
high heat alert with 97°F at San Juan
0h
83°F
Sky clear
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 15mph
3h
81°F
Sky clear
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 8mph
6h
79°F
Sky clear
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 6mph
9h
78°F
Sky clear
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from East 3mph with gusts at 5mph
12h
86°F
Few clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 14mph
15h
94°F
Overcast
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 15mph
18h
97°F
Overcast
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 17mph
21h
89°F
Light rain
0in of rain
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from South East 10mph with gusts at 21mph
Sunday, September 20, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy but the sun will appear. Rain is forecasted. 0in rain in 24h.
the temperature will range from 79°F to 97°F
wind speed up to 22mph
high heat alert with 97°F at San Juan
0h
84°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 17mph
3h
82°F
Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 10mph
6h
81°F
Scattered clouds
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 9mph
9h
79°F
Sky clear
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 7mph
12h
87°F
Sky clear
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 14mph
15h
96°F
Sky clear
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 14mph
18h
95°F
Light rain
0in of rain
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from East 9mph with gusts at 21mph
21h
89°F
Light rain
0in of rain
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from South East 10mph with gusts at 22mph
Monday, September 21, 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 84°F to 84°F
wind speed up to 19mph
0h
84°F
Sky clear
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 18mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in San Juan
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 1628mi↑
- MoMA (New York) at 1709mi↑
- Guggenheim Museum Bilbao (Bilbao) at 5247mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 5288mi↑
- Sercotel Codina (San Sebastian) at 5288mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 5289mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 5289mi↑
- for Pharr airport at 2mi↑
- for Mid-Valley Dusters Inc airport at 3mi↑
- for South Texas Health System Heart airport at 4mi↑
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…