Hourly Weather Forecast - Keaau, HI

12 AM
68°F
60%
4mph
NNW
60% Chance Rain Showers
Humidity
97%
Feels like
68°F
Dew Point
67°F
1 AM
68°F
60%
4mph
NNW
60% Chance Rain Showers
Humidity
97%
Feels like
68°F
Dew Point
67°F
2 AM
67°F
50%
4mph
NNW
50% Chance Rain Showers
Humidity
97%
Feels like
67°F
Dew Point
66°F
3 AM
67°F
40%
4mph
NW
40% Chance Rain Showers
Humidity
97%
Feels like
67°F
Dew Point
66°F
4 AM
67°F
40%
4mph
NW
40% Chance Rain Showers
Humidity
97%
Feels like
67°F
Dew Point
66°F
5 AM
67°F
40%
4mph
NW
40% Chance Rain Showers
Humidity
96%
Feels like
67°F
Dew Point
66°F
6 AM
68°F
30%
4mph
NW
30% Chance Rain Showers
Humidity
95%
Feels like
68°F
Dew Point
66°F
6:19 AM
7 AM
70°F
30%
4mph
NNW
30% Chance Rain Showers
Humidity
92%
Feels like
70°F
Dew Point
67°F
8 AM
73°F
30%
5mph
NNW
30% Chance Rain Showers
Humidity
90%
Feels like
73°F
Dew Point
69°F
9 AM
75°F
40%
5mph
N
40% Chance Rain Showers
Humidity
83%
Feels like
75°F
Dew Point
69°F
10 AM
77°F
40%
6mph
N
40% Chance Rain Showers
Humidity
77%
Feels like
77°F
Dew Point
69°F
11 AM
78°F
40%
6mph
NNE
40% Chance Rain Showers
Humidity
76%
Feels like
78°F
Dew Point
70°F
12 PM
79°F
50%
6mph
NNE
50% Chance Rain Showers
Humidity
74%
Feels like
79°F
Dew Point
70°F
1 PM
79°F
50%
7mph
NNE
50% Chance Rain Showers
Humidity
74%
Feels like
79°F
Dew Point
70°F
2 PM
79°F
40%
7mph
NNE
40% Chance Rain Showers
Humidity
75%
Feels like
79°F
Dew Point
70°F
3 PM
77°F
40%
7mph
NNE
40% Chance Rain Showers
Humidity
78%
Feels like
77°F
Dew Point
70°F
4 PM
76°F
40%
6mph
NNE
40% Chance Rain Showers
Humidity
80%
Feels like
76°F
Dew Point
69°F
5 PM
74°F
40%
6mph
NNE
40% Chance Rain Showers
Humidity
84%
Feels like
74°F
Dew Point
69°F
6 PM
72°F
40%
5mph
N
40% Chance Rain Showers
Humidity
88%
Feels like
72°F
Dew Point
68°F
6:32 PM
7 PM
71°F
40%
5mph
N
40% Chance Rain Showers
Humidity
91%
Feels like
71°F
Dew Point
68°F
8 PM
70°F
40%
4mph
N
40% Chance Rain Showers
Humidity
93%
Feels like
70°F
Dew Point
68°F
9 PM
70°F
40%
4mph
N
40% Chance Rain Showers
Humidity
95%
Feels like
70°F
Dew Point
68°F
10 PM
69°F
30%
4mph
N
30% Chance Rain Showers
Humidity
95%
Feels like
69°F
Dew Point
68°F
11 PM
69°F
40%
4mph
NNW
40% Chance Rain Showers
Humidity
95%
Feels like
69°F
Dew Point
67°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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