National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Pecos, Pecos Municipal Airport (KPEQ)

Lat: 31.38°NLon: 103.51°WElev: 2612ft.

Fair

73°F

23°C

Humidity 63%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 17 Jun 7:55 am CDT
Extended Forecast for

Pecos TX

Heat Advisory June 17, 12:00pm until June 17, 10:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny and hot, with a high near 109. South wind 5 to 10 mph becoming west 10 to 15 mph in the morning.

    High: 109 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 79. West wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 107. West wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 72 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. Northeast wind around 5 mph.

    High: 99 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 69.

    Low: 69 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 109. South wind 5 to 10 mph becoming west 10 to 15 mph in the morning.
Tonight
Mostly clear, with a low around 79. West wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Thursday
Mostly sunny and hot, with a high near 107. West wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 72. Northwest wind 5 to 10 mph becoming northeast after midnight.
Juneteenth
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. Northeast wind around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 69.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny and hot, with a high near 107.
Sunday Night
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73.
Monday
Sunny and hot, with a high near 106.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny and hot, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pecos TX
 31.41°N 103.51°W (Elev. 2602 ft)
Last Update:
6:06 am CDT Jun 17, 2026
Forecast Valid:
8am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation