url:
San Juan, Texas Weather Forecast
San Juan, Texas Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Dense Fog Advisory for San Juan, Texas
Change location by the zip code or city,state: or search for other weather forecast locations in Texas by name.
Weather Forecast for San Juan, Texas : Hidalgo County
Issued: 7:30 am CST Dec 14, 2025 Latitude: 26.1892409 Longitude: -98.1552872 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
50% chance of thunderstorms on Today Cloudy on Tonight Partly Sunny on Monday 20% chance of rain on Tuesday 30% chance of thunderstorms on Wednesday Mostly Sunny on Thursday Partly Sunny on Friday Mostly Sunny on Saturday
High: 74 °F Low: 51°F High: 61°F High: 75°F High: 81°F High: 86°F High: 80°F High: 84°F
Low: 56°F Low: 65°F Low: 65°F Low: 64°F Low: 64°F  
Thunderstorms Cloudy Partly Sunny Rain Thunderstorms Mostly Sunny Partly Sunny Mostly Sunny
-
Current Conditions at
MCALLEN - (KMFE)
72°
Cloudy
Mist
as of 7:04 AM CST
Rel. Humidity: 100%
Dew Point: 72°F
Visibility: 4 Miles
Pressure: 30.14 in.
Flight Rule: LIFR
Wind Data
3 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 400ft
Current Conditions at
EDINBURG INTL ARPT - (KEBG)
68°
Cloudy
as of 7:15 AM CST
Rel. Humidity: 93%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: IFR
Wind Data
5 MPH
010° North
Cloud Level(s): Broken at 900ft, Broken at 2700ft, Solid Overcast at 4900ft
Current Conditions at
HARLINGEN - (KHRL)
66°
Mostly Cloudy
Fog
as of 6:52 AM CST
Rel. Humidity: 100%
Dew Point: 66°F
Visibility: 1/4 Miles
Pressure: 30.13 in.
Flight Rule: IFR
Wind Data
5 MPH
050° Northeast
50% chance of thunderstorms Today Today... A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm. Patchy dense fog before 8am. Otherwise, mostly cloudy, with a temperature rising to near 74 by 10am, then falling to around 62 during the remainder of the day. Breezy, with a north northeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Cloudy on Tonight Tonight... Cloudy, with a low around 51. North wind 11 to 16 mph, with gusts as high as 32 mph.
Partly Sunny on Monday Monday... Partly sunny, with a high near 61. North wind 7 to 10 mph, with gusts as high as 20 mph.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 56. East wind 3 to 7 mph.
20% chance of rain Tuesday Tuesday... A 20 percent chance of showers after noon. Mostly cloudy, with a high near 75. East northeast wind 5 to 9 mph becoming southeast in the afternoon.
30% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 65. Southeast wind 6 to 8 mph. Chance of precipitation is 30%.
30% chance of thunderstorms Wednesday Wednesday... A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 81. South southeast wind 6 to 8 mph. Chance of precipitation is 30%.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 65. South wind around 7 mph.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 86. South wind 6 to 10 mph.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 64. Southeast wind around 7 mph.
Partly Sunny on Friday Friday... Partly sunny, with a high near 80. East southeast wind 6 to 8 mph.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 64.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 84.
Current Radar Image


Sun Almanac for San Juan, Texas
Sunrise: 07:12 AM
Sunset: 5:43 PM
Civil Sunrise:06:47 AM
Civil Sunset: 6:08 PM
Nautical Sunrise: 06:18 AM
Nautical Sunset: 6:37 PM
Astro Sunrise: 05:50 AM
Astro Sunset: 7:05 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.