10-day forecast for ?Umikoa, HI: 63° to 74°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Monday, August 10
69° · 3.96 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0973° / 65°0.06
Morning69°feels 69°
Afternoon73°feels 73°
Evening68°feels 68°
Overnight66°feels 66°
73 °
?Umikoa, Sunday, 9 August
Light rain. High 73°, low 65°.
Pressure30.00 inHg
Wind13.1 mph E
Humidity73%
Visibility6.2 mi
Dew point65°
Mon, 1074° / 66°0
Morning70°feels 70°
Afternoon73°feels 73°
Evening66°feels 66°
Overnight66°feels 67°
74 °
?Umikoa, Monday, 10 August
Clear. High 74°, low 66°.
Pressure30.00 inHg
Wind13.7 mph E
Humidity64%
Visibility6.2 mi
Dew point61°
Tue, 1171° / 64°0
Morning67°feels 67°
Afternoon71°feels 71°
Evening65°feels 65°
Overnight65°feels 65°
71 °
?Umikoa, Tuesday, 11 August
Light rain. High 71°, low 64°.
Pressure30.00 inHg
Wind11.6 mph E
Humidity69%
Visibility6.2 mi
Dew point61°
Wed, 1271° / 63°0.03
Morning66°feels 65°
Afternoon70°feels 70°
Evening67°feels 67°
Overnight64°feels 63°
71 °
?Umikoa, Wednesday, 12 August
Light rain. High 71°, low 63°.
Pressure29.97 inHg
Wind12.7 mph NE
Humidity63%
Visibility6.2 mi
Dew point59°
Thu, 1371° / 65°0.04
Morning67°feels 67°
Afternoon71°feels 71°
Evening69°feels 69°
Overnight66°feels 66°
71 °
?Umikoa, Thursday, 13 August
Light rain. High 71°, low 65°.
Pressure29.97 inHg
Wind16.6 mph E
Humidity69%
Visibility—
Dew point59°
Fri, 1470° / 65°0.18
Morning66°feels 66°
Afternoon69°feels 69°
Evening68°feels 68°
Overnight66°feels 66°
70 °
?Umikoa, Friday, 14 August
Light rain. High 70°, low 65°.
Pressure29.97 inHg
Wind14.3 mph NE
Humidity72%
Visibility—
Dew point60°
Sat, 1569° / 65°3.96
Morning66°feels 67°
Afternoon67°feels 67°
Evening66°feels 67°
Overnight66°feels 67°
69 °
?Umikoa, Saturday, 15 August
Heavy rain. High 69°, low 65°.
Pressure29.94 inHg
Wind19.8 mph NW
Humidity89%
Visibility—
Dew point63°
Sun, 1674° / 67°2.59
Morning70°feels 70°
Afternoon73°feels 74°
Evening70°feels 71°
Overnight68°feels 69°
74 °
?Umikoa, Sunday, 16 August
Heavy rain. High 74°, low 67°.
Pressure29.80 inHg
Wind25 mph W
Humidity75%
Visibility—
Dew point64°
Mon, 1773° / 66°0.11
Morning68°feels 69°
Afternoon72°feels 73°
Evening69°feels 70°
Overnight66°feels 67°
73 °
?Umikoa, Monday, 17 August
Light rain. High 73°, low 66°.
Pressure30.06 inHg
Wind11.3 mph E
Humidity77%
Visibility—
Dew point64°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in ?Umikoa, HI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.