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
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.

Fair with Haze

76°F

24°C

Humidity	72%
Wind Speed	S 6 mph
Barometer	29.90 in (1012.4 mb)
Dewpoint	66°F (19°C)
Visibility	6.00 mi
Heat Index	78°F (26°C)
Last update	9 Jan 9:53 am CST

More Information:

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

Extended Forecast for

Sullivan City TX

Today
High: 88 °F
Mostly Sunny
Tonight
Low: 59 °F
Mostly Cloudy
then Chance
Showers
Saturday
High: 63 °F
Breezy.
Chance
Showers then
Mostly Cloudy
Saturday Night
Low: 51 °F
Chance
Showers
Sunday
High: 62 °F
Slight Chance
Showers then
Mostly Cloudy
Sunday Night
Low: 47 °F
Mostly Cloudy
Monday
High: 66 °F
Slight Chance
Showers then
Mostly Cloudy
Monday Night
Low: 49 °F
Chance
Showers
Tuesday
High: 66 °F
Mostly Cloudy

Detailed Forecast

Today

Mostly sunny, with a high near 88. South wind around 5 mph becoming light and variable in the afternoon.

Tonight

A 40 percent chance of showers and thunderstorms, mainly between 3am and 5am. Mostly cloudy, with a low around 59. Light north northwest wind becoming north 6 to 11 mph after midnight. Winds could gust as high as 21 mph.

Saturday

A 30 percent chance of showers before noon. Mostly cloudy, with a steady temperature around 63. Breezy, with a north northwest wind 14 to 18 mph, with gusts as high as 32 mph.

Saturday Night

A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 51. North northwest wind 9 to 13 mph, with gusts as high as 23 mph.

Sunday

A 20 percent chance of showers before noon. Cloudy, with a high near 62. North wind 7 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 47. Northwest wind 3 to 6 mph.

Monday

A 20 percent chance of showers before noon. Mostly cloudy, with a high near 66. North northwest wind around 6 mph becoming northeast in the afternoon.

Monday Night

A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 49. Northeast wind around 6 mph becoming calm in the evening.

Tuesday

Mostly cloudy, with a high near 66. Light and variable wind becoming north northeast around 6 mph.

Tuesday Night

Partly cloudy, with a low around 49. Light and variable wind.

Wednesday

Sunny, with a high near 76. Light west northwest wind becoming northwest 5 to 9 mph in the morning.

Wednesday Night

Mostly clear, with a low around 46.

Thursday

Sunny, with a high near 73.