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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

Junction, Kimble County Airport (KJCT)

Lat: 30.51°NLon: 99.77°WElev: 1729ft.

Fair

74°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.82 in (1006.1 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 17 Jun 1:51 am CDT
Extended Forecast for

Junction, Kimble County Airport TX

Heat Advisory June 17, 01:00pm until June 19, 01:00am
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny and hot, with a high near 98. Heat index values as high as 102. Light south southwest wind becoming south 5 to 10 mph in the morning.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. South wind 5 to 10 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Heat index values as high as 109. South wind 5 to 10 mph.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.

    Low: 76 °F

    Chance
    T-storms

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. East southeast wind 5 to 10 mph.

    High: 93 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East southeast wind 5 to 10 mph becoming light east in the evening. New rainfall amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 92 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 69. Calm wind.
Wednesday
Partly sunny, then gradually becoming sunny and hot, with a high near 98. Heat index values as high as 102. Light south southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 76. South wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 102. Heat index values as high as 109. South wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.
Juneteenth
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. East southeast wind 5 to 10 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East southeast wind 5 to 10 mph becoming light east in the evening. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92. Light south southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 96. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 75.
Monday
Mostly sunny, with a high near 97.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Mostly sunny, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Junction, Kimble County Airport TX
 30.52°N 99.75°W (Elev. 1749 ft)
Last Update:
1:26 am CDT Jun 17, 2026
Forecast Valid:
2am 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