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Significant September Nor’easter is brewing for the East Coast. Click for details. Chevron right
Hawaii on alert for Tropical Storm Nolo. Click for the forecast. Chevron right

Mauna Kea, HI

81°F
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Mauna Kea

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Mauna Kea, HI Weather
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September 24 - October 8

Thu 9/24

84° /76°
100%
Humid this morning; otherwise, a thick cloud cover; windy with bands of rain from Tropical Storm Nolo this afternoon; heavy tropical rain can lead to flooding
alerts

Hurricane Watch

11:01 AM Wednesday - 7:30 PM Thursday

alerts

Tropical Storm Warning

11:19 AM Thursday - 7:30 PM Thursday

alerts

Flood Watch

12:00 PM Wednesday - 6:00 PM Saturday

alerts

Orange Volcano Watch

8:43 AM Thursday - 8:43 AM Friday

alerts

Tropical Cyclone Statement

11:19 AM Wednesday - 7:30 PM Thursday

RealFeel®90°

RealFeel Shade™87°

Max UV Index3.0 (Moderate)

WindW 14 mph

Total Hours of Precipitation2.5

Total Hours of Rain2.5

Fri 9/25

84° /75°
95%
Some wind and rain from Hurricane Nolo; major flooding will continue
alerts

Flood Watch

12:00 PM Wednesday - 6:00 PM Saturday

alerts

Orange Volcano Watch

8:43 AM Thursday - 8:43 AM Friday

RealFeel®84°

RealFeel Shade™82°

Max UV Index2.0 (Low)

WindSSW 44 mph

Total Hours of Precipitation6.5

Total Hours of Rain6.5

Sat 9/26

86° /75°
90%
Some wind and rain from Hurricane Nolo; major flooding is likely and some roads will be impassable
alerts

Flood Watch

12:00 PM Wednesday - 6:00 PM Saturday

RealFeel®85°

RealFeel Shade™85°

Max UV Index2.0 (Low)

WindSW 36 mph

Total Hours of Precipitation6

Total Hours of Rain6

Sun 9/27

86° /73°
91%
Wind and bands of rain from Hurricane Nolo; watch for flooding

RealFeel®90°

RealFeel Shade™87°

Max UV Index4.0 (Moderate)

WindSW 21 mph

Total Hours of Precipitation3

Total Hours of Rain3

Mon 9/28

86° /73°
91%
Variable cloudiness with a couple of drenching showers

RealFeel®100°

RealFeel Shade™90°

Max UV Index9.0 (Very High)

WindW 4 mph

Total Hours of Precipitation3.5

Total Hours of Rain3.5

Tue 9/29

83° /70°
55%
A brief morning shower; otherwise, times of clouds and sun

RealFeel®99°

RealFeel Shade™87°

Max UV Index9.0 (Very High)

WindW 2 mph

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Wed 9/30

84° /70°
64%
Clouds and breaks of sun; humid with showers, mainly early in the day

RealFeel®99°

RealFeel Shade™89°

Max UV Index7.0 (High)

WindSW 4 mph

Total Hours of Precipitation2

Total Hours of Rain2

Thu 10/1

86° /70°
9%
Increasing clouds

RealFeel®99°

RealFeel Shade™92°

Max UV Index9.0 (Very High)

WindSW 2 mph

Fri 10/2

84° /68°
9%
Some sun

RealFeel®97°

RealFeel Shade™88°

Max UV Index9.0 (Very High)

WindW 2 mph

Sat 10/3

82° /68°
10%
Partly sunny

RealFeel®94°

RealFeel Shade™88°

Max UV Index9.0 (Very High)

WindWNW 2 mph

Sun 10/4

83° /67°
55%
Partly sunny with a shower in the area

RealFeel®93°

RealFeel Shade™87°

Max UV Index8.0 (Very High)

WindNW 2 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Mon 10/5

82° /67°
3%
Sunny much of the time

RealFeel®92°

RealFeel Shade™83°

Max UV Index9.0 (Very High)

WindS 2 mph

Tue 10/6

84° /66°
55%
Some sunshine giving way to clouds; a morning shower in spots followed by a little rain in the afternoon

RealFeel®92°

RealFeel Shade™86°

Max UV Index8.0 (Very High)

WindNW 2 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Wed 10/7

83° /65°
61%
Periods of rain

RealFeel®90°

RealFeel Shade™85°

Max UV Index5.0 (Moderate)

WindW 4 mph

Total Hours of Precipitation2

Total Hours of Rain2

Thu 10/8

81° /70°
65%
Mostly cloudy; a little rain in the morning followed by a couple of showers in the afternoon

RealFeel®85°

RealFeel Shade™83°

Max UV Index3.0 (Moderate)

WindNW 5 mph

Total Hours of Precipitation2

Total Hours of Rain2

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World North America United States Hawaii Mauna Kea

Weather Near Mauna Kea:

  • East Honolulu, HI
  • Honolulu, HI
  • Kailua, HI
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