Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

McComb, McComb / Pike County / John E Lewis Field Airport (KMCB)

Lat: 31.18°NLon: 90.47°WElev: 413ft.

92°F

33°C

Humidity 52%
Wind Speed SW 3 mph
Barometer 30.11 in (1019.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 29 Jun 1:53 pm CDT
Extended Forecast for

8 Miles ENE Crosby MS

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 96. South wind around 5 mph.

    High: 96 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 75. Calm wind.

    Low: 75 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. Heat index values as high as 105. Calm wind.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms between 10pm and 11pm.  Mostly clear, with a low around 76. Calm wind.  Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  High near 93. Calm wind becoming east around 5 mph.  Chance of precipitation is 80%.

    High: 93 °F

    Slight Chance
    T-storms then
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 93. Calm wind becoming southeast around 5 mph.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

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

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers and thunderstorms after 1pm.  Sunny, with a high near 94. Calm wind.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 96. South wind around 5 mph.
Tonight
Clear, with a low around 75. Calm wind.
Tuesday
Sunny and hot, with a high near 96. Heat index values as high as 105. Calm wind.
Tuesday Night
A slight chance of showers and thunderstorms between 10pm and 11pm. Mostly clear, with a low around 76. Calm wind. Chance of precipitation is 20%.
Wednesday
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 93. Calm wind becoming east around 5 mph. Chance of precipitation is 80%.
Wednesday Night
Mostly clear, with a low around 74. Calm wind.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph.
Thursday Night
Mostly clear, with a low around 74. Calm wind.
Friday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind.
Friday Night
Mostly clear, with a low around 74. Calm wind.
Independence Day
A chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind.
Saturday Night
Partly cloudy, with a low around 75. Calm wind.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Calm wind becoming west around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Crosby MS
 31.31°N 90.93°W
2:02 pm CDT Jun 29, 2026
2pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database