Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

70°F

21°C

Humidity 31%
Wind Speed W 8 G 15 mph
Barometer 29.89 in
Dewpoint 37°F (3°C)
Visibility 9.00 mi
Last update 4 Nov 2:15 pm CST
Extended Forecast for

Helena OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. West wind around 5 mph becoming calm.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 46. South wind around 5 mph becoming light and variable.

    Low: 46 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then showers after noon.  High near 56. East northeast wind 6 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 38. North northwest wind around 6 mph.

    Low: 38 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 56. North wind 5 to 8 mph.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. West wind around 5 mph becoming calm.
Tonight
Increasing clouds, with a low around 46. South wind around 5 mph becoming light and variable.
Thursday
A chance of showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then showers after noon. High near 56. East northeast wind 6 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 40 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. North northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 56. North wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 65.
Sunday Night
Clear, with a low around 39.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena OK
 36.54°N 98.27°W
12:27 pm CST Nov 4, 2026
2pm CST Nov 4, 2026-6pm CST Nov 10, 2026
 
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Additional Resources

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