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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Light Rain

64°F

18°C

Humidity 90%
Wind Speed N 12 G 20 mph
Barometer 30.17 in (1020.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Oct 9:53 pm CDT
Extended Forecast for

Longtown OK

  • Tonight

    Tonight: Showers likely, mainly before 1am. Cloudy, with a low around 53. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 59. North wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. North wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. Northeast wind around 5 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 46. Calm wind.

    Low: 46 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Calm wind becoming southeast around 5 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. Calm wind becoming south around 5 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly before 1am. Cloudy, with a low around 53. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly sunny, with a high near 59. North wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 46. North wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 60. Northeast wind around 5 mph.
Saturday Night
Clear, with a low around 46. Calm wind.
Sunday
Sunny, with a high near 66. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 49. Calm wind.
Monday
Sunny, with a high near 72. Calm wind becoming south around 5 mph.
Monday Night
Mostly clear, with a low around 54. Calm wind.
Tuesday
Sunny, with a high near 76. Calm wind becoming southeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 61. Calm wind.
Wednesday
Sunny, with a high near 81. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly clear, with a low around 64. Calm wind.
Thursday
Sunny, with a high near 82. South wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Longtown OK
 35.25°N 95.52°W
Last Update:
8:50 pm CDT Oct 15, 2026
Forecast Valid:
10pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation