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

Current conditions at

Wheeler Air Force Base / Oahu (PHHI)

Lat: 21.48°NLon: 158.03°WElev: 837ft.

Fair

64°F

18°C

Humidity	92%
Wind Speed	Calm
Barometer	30.03 in (1016.0 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	6 Mar 3:55 am HST

More Information:

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

Extended Forecast for

2 Miles SSW Pupukea HI

Overnight
Low: 69 °F
Isolated
Showers
Friday
High: 79 °F
Isolated
Showers and
Breezy
Friday Night
Low: 69 °F
Breezy.
Isolated
Showers then
Mostly Cloudy
Saturday
High: 80 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 69 °F
Partly Cloudy
and Breezy
Sunday
High: 80 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 68 °F
Partly Cloudy
and Breezy
Monday
High: 80 °F
Mostly Sunny
Monday Night
Low: 68 °F
Heavy Rain

Detailed Forecast

Overnight

Isolated showers. Partly cloudy, with a low around 69. East wind around 13 mph. Chance of precipitation is 20%.

Friday

Isolated showers. Partly sunny, with a high near 79. Breezy, with an east wind 13 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Friday Night

Isolated showers before midnight. Mostly cloudy, with a low around 69. Breezy, with an east wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 80. Breezy, with an east wind 17 to 22 mph, with gusts as high as 31 mph.

Saturday Night

Partly cloudy, with a low around 69. Breezy, with an east wind around 18 mph, with gusts as high as 25 mph.

Sunday

Mostly sunny, with a high near 80. Breezy, with an east wind 14 to 17 mph, with gusts as high as 24 mph.

Sunday Night

Partly cloudy, with a low around 68. Breezy, with an east southeast wind 14 to 16 mph, with gusts as high as 22 mph.

Monday

Mostly sunny, with a high near 80. East southeast wind 6 to 14 mph becoming north in the morning. Winds could gust as high as 18 mph.

Monday Night

Scattered showers, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. North wind around 6 mph becoming south in the evening. Chance of precipitation is 60%.

Tuesday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

Tuesday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. Breezy, with a south wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. Breezy, with a south wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

Wednesday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 68. Breezy, with a south wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

Thursday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 77. Breezy, with a south wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.