News Headlines
- The Potential for Wildfire Spread Will Remain Acute through Early March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- February-April Temperature and Rainfall Outlook - Increasingly Warm and Dry Overall; Drought, Wildfire Spread Threat, and Water Supplies are Primary Concerns
- Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Overcast
72°F
22°C
| Humidity | 87% |
| Wind Speed | SE 12 mph |
| Barometer | 29.82 in (1009.7 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 7.00 mi |
| Last update | 27 Feb 2:53 am CST |
Extended Forecast for
San Juan TX
Overnight

Low: 65 °F
Mostly Cloudy
Friday

High: 86 °F
Decreasing
CloudsFriday Night

Low: 65 °F
Increasing
CloudsSaturday

High: 89 °F
Becoming
SunnySaturday Night

Low: 66 °F
Partly Cloudy
Sunday

High: 90 °F
Sunny
Sunday Night

Low: 65 °F
Mostly Clear
Monday

High: 91 °F
Sunny
Monday Night

Low: 67 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 65. East northeast wind around 5 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 86. Northeast wind 6 to 10 mph.
Friday Night
Increasing clouds, with a low around 65. East northeast wind 5 to 10 mph becoming light east southeast after midnight.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 89. East southeast wind 5 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 66. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 90. Southeast wind 7 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 65. Southeast wind 9 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 91. South southeast wind 9 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 90. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 68. Breezy, with a southeast wind 13 to 20 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 89. Breezy.
Wednesday Night
Mostly cloudy, with a low around 68. Breezy.
Thursday
Mostly sunny, with a high near 90. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
San Juan TX
26.18°N 98.16°W
26.18°N 98.16°W
3:30 am CST Feb 27, 2026
3am CST Feb 27, 2026-6pm CST Mar 5, 2026


