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Critical Fire Weather Over The Southwest U.S., Heavy Rain And Flash Flooding Likely In Hawaii

The combination of strong winds and very dry humidity will lead to critical to extremely critical fire weather conditions over portions of the southern Plains and Desert Southwest through Friday. The potential exists for explosive wildfire growth given ignition. Heavy rain and flash flooding can be expected over the Hawaiian Islands where Flash Flood Watches remain in effect into Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Light Rain

72°F

22°C

Humidity 88%
Wind Speed W 8 mph
Barometer 30.10 in
Dewpoint 68°F (20°C)
Visibility 9.00 mi
Last update 19 Apr 11:16 pm HST
Extended Forecast for

3 Miles WSW Hawaiian Paradise Park HI

Flash Flood Watch until April 20, 06:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until April 20, 06:00pm

    NOW until
    6:00pm Fri

    Flash Flood Watch

  • Tonight

    Tonight: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. West northwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    Low: 63 °F

  • Friday

    Friday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. West northwest wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    High: 77 °F

  • Friday
    Night

    Friday Night: Occasional showers. Low around 63. North northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    Low: 63 °F

  • Saturday

    Saturday: Occasional showers. High near 80. Northeast wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 64. North northwest wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    Low: 64 °F

  • Sunday

    Sunday: Showers likely. Partly sunny, with a high near 80. Northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 80 °F

  • Sunday
    Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 64. North wind around 11 mph. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 64 °F

  • Monday

    Monday: Showers likely. Partly sunny, with a high near 80. North wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.

    Showers
    Likely

    High: 80 °F

Detailed Forecast

Tonight
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. West northwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. West northwest wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Occasional showers. Low around 63. North northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Occasional showers. High near 80. Northeast wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely. Mostly cloudy, with a low around 64. North northwest wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely. Partly sunny, with a high near 80. Northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely. Mostly cloudy, with a low around 64. North wind around 11 mph. Chance of precipitation is 70%.
Monday
Showers likely. Partly sunny, with a high near 80. North wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Monday Night
Showers likely. Mostly cloudy, with a low around 64. North wind around 8 mph. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 79. Northeast wind 8 to 14 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 63. North northwest wind 6 to 9 mph. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 79. East northeast wind 7 to 11 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 63. North wind 5 to 7 mph becoming light and variable. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 79. East wind 5 to 11 mph. Chance of precipitation is 70%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles WSW Hawaiian Paradise Park HI
 19.57°N 155.02°W (Elev. 515 ft)
Last Update:
6:01 pm HST Apr 19, 2018
Forecast Valid:
11pm HST Apr 19, 2018-6pm HST Apr 26, 2018
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation