Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Wheeler Air Force Base / Oahu (PHHI)

Lat: 21.48°NLon: 158.03°WElev: 837ft.

Overcast

67°F

19°C

Humidity 93%
Wind Speed Calm
Barometer 29.86 in (1010.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 21 Feb 3:55 am HST
Extended Forecast for

2 Miles N Waimalu HI

Flood Watch February 21, 04:21am until February 21, 06:00pm
Flash Flood Warning until February 21, 06:45am
Click here for hazard details and duration
Flood Watch
Flash Flood Warning
  •  
    Flood Watch February 21, 04:21am until February 21, 06:00pm
    Flash Flood Warning until February 21, 06:45am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 63 °F

    Heavy Rain

  • Saturday

    Saturday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Widespread haze. High near 75. East northeast wind 5 to 10 mph becoming light and variable.  Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 75 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 62. North northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Scattered
    Showers

  • Sunday

    Sunday: Showers likely, mainly after noon.  Widespread haze. Mostly cloudy, with a high near 74. Calm wind becoming south southwest around 6 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 62. North wind around 5 mph becoming calm  in the evening.  New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 73. Calm wind becoming east northeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 62. Northeast wind 5 to 9 mph.

    Low: 62 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 71. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a low around 63. East northeast wind around 11 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. High near 75. East northeast wind 5 to 10 mph becoming light and variable. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 62. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly after noon. Widespread haze. Mostly cloudy, with a high near 74. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, mainly before noon. Mostly cloudy, with a high near 73. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62. Northeast wind 5 to 9 mph.
Tuesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 71. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 63. Breezy, with a northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers, mainly before noon. Partly sunny, with a high near 71. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 62. Breezy, with an east northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday
Isolated showers. Mostly sunny, with a high near 73. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 62. East wind 5 to 10 mph becoming light south southeast after midnight. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 75. South wind 3 to 6 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Waimalu HI
 21.45°N 157.94°W (Elev. 699 ft)
4:01 am HST Feb 21, 2026
4am HST Feb 21, 2026-6pm HST Feb 27, 2026
 
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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