News Headlines
- New: 2025 In Review - Heat Dominates for a 3rd Year in Row; A March Historic Flood and Continued Water Issues Made Headlines
- January-March 2026 Outlook - Drier and Warmer than Normal Conditions Expected To Continue; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus
- Drought is Worsening and Increasing in Coverage Across the Area this Fall. Track Its Coverage Here.
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
A Few Clouds
56°F
13°C
| Humidity | 47% |
| Wind Speed | N 6 mph |
| Barometer | 30.33 in (1026.9 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jan 1:53 am CST |
Extended Forecast for
Rio Grande City TX
Overnight

Low: 49 °F
Chance
ShowersTuesday

High: 66 °F
Mostly Cloudy
Tuesday Night

Low: 46 °F
Decreasing
CloudsWednesday

High: 79 °F
Mostly Sunny
Wednesday Night

Low: 44 °F
Mostly Clear
Thursday

High: 70 °F
Sunny
Thursday Night

Low: 43 °F
Clear
Friday

High: 77 °F
Sunny
Friday Night

Low: 50 °F
Mostly Clear
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 49. Calm wind.
Tuesday
Mostly cloudy, with a high near 66. Calm wind becoming north northwest around 5 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Calm wind.
Wednesday
Mostly sunny, with a high near 79. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 44. North northwest wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 70. Calm wind becoming north around 5 mph.
Thursday Night
Clear, with a low around 43. Light south southeast wind.
Friday
Sunny, with a high near 77. Calm wind becoming south southeast around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 50. Light east southeast wind.
Saturday
Mostly sunny, with a high near 75. Northeast wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 50. East wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 50.
M.L.King Day
Mostly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Rio Grande City TX
26.39°N 98.82°W
26.39°N 98.82°W
2:30 am CST Jan 13, 2026
2am CST Jan 13, 2026-6pm CST Jan 19, 2026


