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Overview of the intense rainfall event over Oahu on February 21, 2026

Hazardous Weather Conditions

Current conditions at

Bradshaw Army Air Field / Hawaii (PHSF)

Lat: 19.76°NLon: 155.55°WElev: 6138ft.

Mostly Cloudy

53°F

12°C

Humidity	83%
Wind Speed	E 8 mph
Barometer	30.31 in (1015.9 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	8 Mar 8:55 pm HST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Naalehu HI

Tonight
Low: 64 °F
Scattered
Showers
Monday
High: 73 °F
Scattered
Showers
Monday Night
Low: 65 °F
Scattered
Showers
Tuesday
High: 73 °F
Scattered
Showers
Tuesday Night
Low: 67 °F
Scattered
Showers
Wednesday
High: 72 °F
Heavy Rain
Wednesday Night
Low: 69 °F
Heavy Rain
Thursday
High: 73 °F
Heavy Rain
Thursday Night
Low: 67 °F
Heavy Rain

Detailed Forecast

Tonight

Scattered showers. Widespread haze after 10pm. Mostly cloudy, with a low around 64. Northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Scattered showers, mainly after noon. Widespread haze. Mostly sunny, with a high near 73. East northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Scattered showers. Widespread haze. Mostly cloudy, with a low around 65. East northeast wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Scattered showers. Widespread haze before noon. Mostly sunny, with a high near 73. East wind 9 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 67. East northeast wind 7 to 9 mph. Chance of precipitation is 40%.

Wednesday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 72. Southeast wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. East northeast wind around 5 mph. Chance of precipitation is 100%.

Thursday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. East wind 5 to 8 mph. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. East northeast wind around 9 mph. Chance of precipitation is 90%.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 74. East wind 8 to 10 mph. Chance of precipitation is 100%.

Friday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. East wind 5 to 8 mph becoming south southeast after midnight. Chance of precipitation is 90%.

Saturday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 50%.

Saturday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. South southwest wind 8 to 11 mph. Chance of precipitation is 70%.

Sunday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 76. South southwest wind 9 to 11 mph. Chance of precipitation is 60%.