Heavy Rainfall and Flash Flood Threats Shift From Southern Plains to Lower Mississippi Valley; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will shift from the southern Plains into the Lower Mississippi Valley. Elevated to Critical Fire weather threats will linger through the weekend 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 this weekend. Read More >

Current conditions at

Kaneohe, Marine Corps Air Station (PHNG)

Lat: 21.45°NLon: 157.77°WElev: 16ft.

Overcast

81°F

27°C

Humidity 77%
Wind Speed E 9 mph
Barometer 29.96 in (1013.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 21 Sep 8:57 pm HST
Extended Forecast for

Waimanalo Beach HI

  • Tonight

    Tonight: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 76. East wind 11 to 13 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 76 °F

  • Saturday

    Saturday: Isolated showers before noon.  Mostly sunny, with a high near 85. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Breezy.
    Isolated
    Showers then
    Mostly Sunny

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Isolated showers before midnight.  Partly cloudy, with a low around 75. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Isolated
    Showers and
    Breezy then
    Partly Cloudy

    Low: 75 °F

  • Sunday

    Sunday: Isolated showers after noon.  Mostly sunny, with a high near 83. East wind 7 to 10 mph.  Chance of precipitation is 20%.

    Sunny then
    Isolated
    Showers

    High: 83 °F

  • Sunday
    Night

    Sunday Night: Isolated showers after midnight.  Partly cloudy, with a low around 75. East wind 5 to 7 mph becoming south in the evening.  Chance of precipitation is 20%.

    Partly Cloudy
    then Isolated
    Showers

    Low: 75 °F

  • Monday

    Monday: Scattered showers.  Partly sunny, with a high near 83. South wind 5 to 9 mph becoming east southeast in the morning.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 83 °F

  • Monday
    Night

    Monday Night: Isolated showers.  Partly cloudy, with a low around 75. South wind around 10 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 75 °F

  • Tuesday

    Tuesday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 84. South wind 9 to 13 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 75. South wind around 9 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 75 °F

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 76. East wind 11 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Isolated showers before noon. Mostly sunny, with a high near 85. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers before midnight. Partly cloudy, with a low around 75. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
Isolated showers after noon. Mostly sunny, with a high near 83. East wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers after midnight. Partly cloudy, with a low around 75. East wind 5 to 7 mph becoming south in the evening. Chance of precipitation is 20%.
Monday
Scattered showers. Partly sunny, with a high near 83. South wind 5 to 9 mph becoming east southeast in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers. Partly cloudy, with a low around 75. South wind around 10 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 84. South wind 9 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 75. South wind around 9 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 85. South wind 5 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 76. Northeast wind around 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 84. East northeast wind 8 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 75. East northeast wind around 11 mph. Chance of precipitation is 40%.
Friday
Scattered showers. Partly sunny, with a high near 84. Northeast wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Waimanalo Beach HI
 21.34°N 157.7°W (Elev. 3 ft)
6:00 pm HST Sep 21, 2018
9pm HST Sep 21, 2018-6pm HST Sep 28, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database