Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Rain Fog/Mist

73°F

23°C

Humidity 87%
Wind Speed S 7 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Last update 21 Feb 12:53 pm HST
Extended Forecast for

Pahoa HI

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a high near 73. East northeast wind 3 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 73 °F

    Heavy Rain

  • Tonight

    Tonight: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 62. Calm wind becoming southwest 5 to 7 mph after midnight.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Heavy Rain

  • Sunday

    Sunday: A 50 percent chance of showers.  Partly sunny, with a high near 75. Southwest wind 5 to 7 mph becoming light and variable  in the afternoon.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 75 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 61. Light west northwest wind.  New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after noon.  Partly sunny, with a high near 75. Light north northeast wind.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 75 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely.  Mostly cloudy, with a low around 61. North northwest wind 3 to 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely.  Mostly cloudy, with a high near 74. Northwest wind 5 to 9 mph becoming northeast in the morning.  Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Occasional showers.  Low around 62. North wind around 9 mph.  Chance of precipitation is 80%.

    Low: 62 °F

    Showers

  • Wednesday

    Wednesday: Occasional showers.  High near 71. Northeast wind 9 to 13 mph.  Chance of precipitation is 80%.

    High: 71 °F

    Showers

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 73. East northeast wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 62. Calm wind becoming southwest 5 to 7 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 75. Southwest wind 5 to 7 mph becoming light and variable in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 61. Light west northwest wind. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, mainly after noon. Partly sunny, with a high near 75. Light north northeast wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers likely. Mostly cloudy, with a low around 61. North northwest wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers likely. Mostly cloudy, with a high near 74. Northwest wind 5 to 9 mph becoming northeast in the morning. Chance of precipitation is 60%.
Tuesday Night
Occasional showers. Low around 62. North wind around 9 mph. Chance of precipitation is 80%.
Wednesday
Occasional showers. High near 71. Northeast wind 9 to 13 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Cloudy, with a low around 62. North northeast wind 9 to 11 mph. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 72. North northeast wind 7 to 10 mph becoming east in the afternoon. Chance of precipitation is 70%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 61. East southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Partly sunny, with a high near 74. Light east southeast wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Pahoa HI
 19.5°N 154.95°W (Elev. 666 ft)
9:09 am HST Feb 21, 2026
1pm HST Feb 21, 2026-6pm HST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database