National Weather Service

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

Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair

75°F

24°C

Humidity	37%
Wind Speed	SE 16 G 24 mph
Barometer	30.16 in (1021.1 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	19 Jan 1:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Sullivan City TX

M.L.King Day
High: 75 °F
Mostly Sunny
Tonight
Low: 57 °F
Mostly Cloudy
Tuesday
High: 73 °F
Mostly Cloudy
Tuesday Night
Low: 61 °F
Chance
Showers
Wednesday
High: 77 °F
Chance
Showers then
Partly Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 61 °F
Partly Cloudy
Friday
High: 87 °F
Partly Sunny

Detailed Forecast

M.L.King Day

Mostly sunny, with a high near 75. Southeast wind around 11 mph, with gusts as high as 21 mph.

Tonight

Mostly cloudy, with a low around 57. Southeast wind 5 to 11 mph, with gusts as high as 21 mph.

Tuesday

Mostly cloudy, with a high near 73. East southeast wind 5 to 9 mph.

Tuesday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 61. East wind 5 to 9 mph becoming light southeast after midnight.

Wednesday

A 30 percent chance of showers before noon. Mostly cloudy, with a high near 77. Light and variable wind becoming south 5 to 7 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 57. Northwest wind around 5 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 81. Light and variable wind becoming east southeast 5 to 7 mph in the morning.

Thursday Night

Partly cloudy, with a low around 61. Southeast wind around 7 mph.

Friday

Partly sunny, with a high near 87. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.

Friday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 55. Southeast wind 7 to 10 mph.

Saturday

A 20 percent chance of showers. Mostly cloudy, with a high near 70. East wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

Saturday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 37.

Sunday

Mostly cloudy, with a high near 51.