Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Red Oak (KRDK)

Lat: 41.02°NLon: 95.27°WElev: 1043ft.

Overcast

75°F

24°C

Humidity 100%
Wind Speed NE 5 mph
Barometer 29.98 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 15 Aug 3:35 am CDT
Extended Forecast for

Grant IASimilar City Names

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Patchy fog.  Otherwise, cloudy, with a low around 72. East northeast wind 3 to 5 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 2pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 87. Calm wind becoming south southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 87 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, mainly before 2am.  Mostly cloudy, with a low around 69. North northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 82. North wind 5 to 10 mph, with gusts as high as 16 mph.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 82. Calm wind.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. Light south wind.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 85. South wind 5 to 9 mph, with gusts as high as 16 mph.

    High: 85 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 66. South wind around 8 mph becoming north after midnight.

    Low: 66 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Patchy fog. Otherwise, cloudy, with a low around 72. East northeast wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 87. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 69. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 82. North wind 5 to 10 mph, with gusts as high as 16 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly clear, with a low around 62. North wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 82. Calm wind.
Monday Night
Partly cloudy, with a low around 65. Light south wind.
Tuesday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 85. South wind 5 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. South wind around 8 mph becoming north after midnight.
Wednesday
Partly sunny, with a high near 78. North wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 59. North wind 5 to 7 mph becoming calm in the evening.
Thursday
A slight chance of showers. Mostly sunny, with a high near 77. East wind 3 to 6 mph.
Thursday Night
A chance of showers. Partly cloudy, with a low around 60. East wind around 6 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 79. Southeast wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grant IASimilar City Names
 41.15°N 94.97°W (Elev. 1086 ft)
1:35 am CDT Aug 15, 2026
3am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
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