Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

77°F

25°C

Humidity 69%
Wind Speed E 9 mph
Barometer 29.91 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 24 Aug 2:15 am CDT
Extended Forecast for

Alva OK

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 4am.  Mostly cloudy, with a low around 74. East wind around 11 mph.

    Low: 74 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Mostly sunny and hot, with a high near 98. Heat index values as high as 102. East northeast wind 7 to 9 mph.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. East northeast wind 5 to 9 mph.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 97. Heat index values as high as 100. North northeast wind 5 to 8 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 70. North northeast wind 5 to 8 mph.

    Low: 70 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm.  Mostly sunny, with a high near 93. Chance of precipitation is 20%.

    High: 93 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 68.

    Low: 68 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 74. East wind around 11 mph.
Monday
Mostly sunny and hot, with a high near 98. Heat index values as high as 102. East northeast wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 72. East northeast wind 5 to 9 mph.
Tuesday
Mostly sunny and hot, with a high near 97. Heat index values as high as 100. North northeast wind 5 to 8 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. North northeast wind 5 to 8 mph.
Wednesday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 68.
Friday
Mostly sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny and hot, with a high near 103.
Saturday Night
Mostly clear, with a low around 76.
Sunday
Sunny and hot, with a high near 104.
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ABOUT THIS FORECAST

 
Point Forecast:
Alva OK
 36.8°N 98.67°W
1:26 am CDT Aug 24, 2026
2am CDT Aug 24, 2026-6pm CDT Aug 30, 2026
 
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Additional Resources

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