Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into Ohio/Tennessee Valleys; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will be possible from the Lower Mississippi Valley into parts of the Ohio/Tennessee Valleys. Elevated to Critical Fire weather threats will persist across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina. Read More >

Hazardous Weather Conditions

Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair

82°F

28°C

Humidity 79%
Wind Speed NW 7 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 22 Sep 10:53 pm CDT
Extended Forecast for

Alamo TX

  • Tonight

    Tonight: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 76. West wind 3 to 6 mph.  Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 76 °F

  • Sunday

    Sunday: Isolated showers and thunderstorms.  Partly sunny, with a high near 90. North northwest wind 6 to 8 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 76. North northeast wind around 6 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 76 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 96. Light and variable wind becoming east southeast around 6 mph in the afternoon.

    Slight Chance
    T-storms

    High: 96 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 77. South southeast wind 8 to 11 mph.

    Slight Chance
    T-storms

    Low: 77 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 94. South southeast wind 8 to 13 mph.

    Slight Chance
    T-storms

    High: 94 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 78.

    Partly Cloudy

    Low: 78 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 93.

    Chance
    T-storms

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 76.

    Slight Chance
    T-storms

    Low: 76 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 76. West wind 3 to 6 mph. Chance of precipitation is 40%.
Sunday
Isolated showers and thunderstorms. Partly sunny, with a high near 90. North northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 76. North northeast wind around 6 mph becoming light and variable after midnight.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. Light and variable wind becoming east southeast around 6 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. South southeast wind 8 to 11 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. South southeast wind 8 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Friday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Click Map For Forecast
Point Forecast:
Alamo TX
 26.18°N 98.13°W
11:30 pm CDT Sep 22, 2018
11pm CDT Sep 22, 2018-6pm CDT Sep 29, 2018
 
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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