Severe Weather and Flooding Threat in the Central U.S. and Mid-Atlantic; Dangerous Heat in the West and Southern Plains

Severe thunderstorms and heavy rain are expected across the central High Plains into parts of the central and southern Plains and in the the Mid-Atlantic today. Intense, dangerous heat will persist across the West, Southwest, and Southern Plains into the end of the week. Elevated to critical fire weather conditions expected in the Great Basin and Four Corners region. Read More >

Hazardous Weather Conditions

Current conditions at

Monroe Regional Airport (KMLU)

Lat: 32.52°NLon: 92.03°WElev: 72ft.

Fair

77°F

25°C

Humidity 79%
Wind Speed N 7 G 18 mph
Barometer 30.17 in (1021.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Jun 9:53 am CDT
Extended Forecast for

Grayson LA

Flood Watch June 23, 10:01am until June 23, 03:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch June 23, 10:01am until June 23, 03:00pm

    NOW until 3:00pm Tue

    Flood Watch

  • Today

    High: 92 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers after 4am.  Partly cloudy, with a low around 75. South wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 4pm.  Partly sunny, with a high near 91. Southwest wind around 5 mph.

    High: 91 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Southeast wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 95. Southwest wind around 5 mph.

    High: 95 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. Heat index values as high as 103. West wind around 5 mph.
Tonight
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm.
Wednesday
A 20 percent chance of showers and thunderstorms before 4pm. Partly sunny, with a high near 91. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph.
Thursday
Sunny and hot, with a high near 95. Southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny and hot, with a high near 95.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny and hot, with a high near 95.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny and hot, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
Grayson LA
 32.04°N 92.11°W (Elev. 135 ft)
6:30 am CDT Jun 23, 2026
10am CDT Jun 23, 2026-6pm CDT Jun 29, 2026
 
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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