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Kona, HI Weather Forecast for 5-Days

Updated: Wed Apr 15th 2026 3:30 PM HST

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Kona, HI Weather – 4-15 – Scattered Showers
79° / 74°
Scattered Showers
In Kona, on and off showers are set to occur with highs near 79°F and lows around 74°F. The chance of rain is 87% with an estimated 0.01in. Wind will be moderate, blowing around 12mph on average and gusts of 9.3mph at 4 PM. High humidity with average of 83% is anticipated, the maximum being 83% at 10 PM and 74% being its lowest at 4 PM. Barometric pressure is its highest of 30.07inHg at 11 PM, a lowest point of 30inHg at 4 PM with an avg 30.03inHg.
Kona, HI Weather – 4-16 – Partly Cloudy
78° / 74°

Weather Tomorrow

Partly Cloudy
Kona may see overcast conditions, with daytime highs of 78°F and overnight lows near 74°F. Wind will be moderate, blowing around 12mph on average and gusts of 13.6mph at 1 AM. High humidity with average of 81% is anticipated, the maximum being 87% at 5 AM and 74% being its lowest at 11 AM. Barometric pressure is its highest of 30.07inHg at 10 PM, a lowest point of 29.99inHg at 5 PM with an avg 30.02inHg.
Kona, HI Weather – 4-17 – Scattered Showers
79° / 74°
Scattered Showers
In Kona, scattered showers are likely with a high near 79°F and a low around 74°F. The chance of rain is 86% with an estimated 0.02in. Winds will be light at 10mph and gusts of 11.4mph at 4 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 88% at 6 AM and 71% being its lowest at 12 PM. Barometric pressure is its highest of 30.05inHg at 12 AM, a lowest point of 29.97inHg at 5 PM with an avg 30.02inHg.
Kona, HI Weather – 4-18 – Scattered Showers
78° / 74°
Scattered Showers
Showers likely at times in Kona, with a high of 78°F and a low of 74°F. The chance of rain is 83% with an estimated 0.01in. Winds will be light at 10mph and gusts of 10.9mph at 11 PM. High humidity with average of 81% is anticipated, the maximum being 87% at 8 PM and 75% being its lowest at 10 AM. Barometric pressure is its highest of 30.04inHg at 10 AM, a lowest point of 29.97inHg at 3 AM with an avg 30.01inHg.
Kona, HI Weather – 4-19 – Scattered Showers
77° / 74°
Scattered Showers
Showers likely at times in Kona, with a high of 77°F and a low of 74°F. The chance of rain is 89% with an estimated 0.14in. Wind will be moderate, blowing around 12mph on average and gusts of 13.5mph at 12 AM. High humidity with average of 84% is anticipated, the maximum being 91% at 4 AM and 78% being its lowest at 5 PM. Barometric pressure is its highest of 30.02inHg at 12 AM, a lowest point of 29.93inHg at 5 PM with an avg 29.98inHg.
Kona, HI Weather – 4-20 – Scattered Showers
79° / 74°
Scattered Showers
Highs will reach 79°F with lows near 74°F in Kona, where passing showers are. The chance of rain is 89% with an estimated 0.16in. Wind will be moderate, blowing around 12mph on average and gusts of 14.6mph at 5 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 85% at 12 AM and 70% being its lowest at 1 PM. Barometric pressure is its highest of 30inHg at 11 PM, a lowest point of 29.91inHg at 5 PM with an avg 29.96inHg.

Currently

Overcast 81°F
29.98 inHg.
Barometer
74%
Humidity
NW 14.4 mph
Wind
Overcast

5 Day Forecast Nearby

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