Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Partly Cloudy

86°F

30°C

Humidity 61%
Wind Speed W 13 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 31 Jul 11:53 am HST
Extended Forecast for

2 Miles NW Hawi HI

Wind Advisory until August 1, 06:00pm
Red Flag Warning until August 1, 06:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until August 1, 06:00pm
    Red Flag Warning until August 1, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 82 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: Isolated showers.  Mostly cloudy, with a low around 72. Windy, with an east wind 22 to 26 mph, with gusts as high as 38 mph.  Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers and
    Windy

  • Friday

    Friday: Isolated showers before noon.  Mostly sunny, with a high near 82. Windy, with an east wind 22 to 29 mph, with gusts as high as 41 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Windy.
    Isolated
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Isolated showers after midnight.  Partly cloudy, with a low around 72. Windy, with an east wind around 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 20%.

    Low: 72 °F

    Windy. Partly
    Cloudy then
    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers before noon.  Mostly sunny, with a high near 82. Windy, with an east northeast wind 24 to 26 mph, with gusts as high as 38 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Windy.
    Isolated
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers.  Partly cloudy, with a low around 72. Windy, with an east wind 23 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers and
    Windy

  • Sunday

    Sunday: Isolated showers before noon.  Mostly sunny, with a high near 82. Windy, with an east northeast wind around 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Windy.
    Isolated
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 72. Windy, with an east wind around 23 mph, with gusts as high as 32 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers and
    Windy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 82. Windy, with an east wind 25 to 28 mph, with gusts as high as 40 mph.
Tonight
Isolated showers. Mostly cloudy, with a low around 72. Windy, with an east wind 22 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Friday
Isolated showers before noon. Mostly sunny, with a high near 82. Windy, with an east wind 22 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers after midnight. Partly cloudy, with a low around 72. Windy, with an east wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Saturday
Isolated showers before noon. Mostly sunny, with a high near 82. Windy, with an east northeast wind 24 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 72. Windy, with an east wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Sunday
Isolated showers before noon. Mostly sunny, with a high near 82. Windy, with an east northeast wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 72. Windy, with an east wind around 23 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Monday
Isolated showers before noon. Mostly sunny, with a high near 83. Windy, with an east wind around 23 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 72. Breezy, with an east wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers. Partly sunny, with a high near 83. Breezy, with an east northeast wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 72. Breezy, with an east northeast wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 83. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Hawi HI
 20.26°N 155.85°W (Elev. 253 ft)
6:27 am HST Jul 31, 2025
12pm HST Jul 31, 2025-6pm HST Aug 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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