Cities / United States / Hawaii

21°

☁️ Fern Forest weather

Overcast. Light rain starting around 11:15am.

Feels like 20° Wind 26 km/h N Humidity 91% UV 0 Air Good ☀ 06:01 - 18:49
⚠ High Surf Warning · Moderate

High Surf Warning issued August 14 at 6:30AM HST until August 16 at 6:00AM HST by NWS Honolulu HI

⚠ Tropical Cyclone Local Statement · Moderate

Tropical Cyclone Local Statement issued August 14 at 5:00AM HST by NWS Honolulu HI

⚠ Flood Watch · Severe

Flood Watch issued August 14 at 4:48AM HST until August 16 at 6:00AM HST by NWS Honolulu HI

⚠ Hurricane Warning · Extreme

Hurricane Warning issued August 14 at 4:47AM HST by NWS Honolulu HI

Right now it is 21° in Fern Forest with overcast skies, today's high is 22° with an overnight low of 18° and about 9.5 mm of rain is expected. The sun rises at 06:01 and sets at 18:49, giving 12h 48m of daylight. Over the coming week highs range from 19° to 24°.

Fern Forest is in Hawaii, United States, sitting 690 m above sea level, with a population of about 1,000. Local time is Pacific/Honolulu (UTC−10), and every time on this page is shown in it.

Next 24 hours - temperature

19° 21° 23° 21° 20° 10:00 · 20.6° · 0 mm 11:00 · 20.3° · 0.1 mm 12:00 · 20° · 0.2 mm 13:00 · 20.8° · 0.4 mm 14:00 · 21.1° · 0.9 mm 15:00 · 20.6° · 1.5 mm 16:00 · 20.2° · 1.4 mm 17:00 · 20.3° · 0.7 mm 18:00 · 20° · 1.2 mm 19:00 · 20° · 0.7 mm 20:00 · 19.8° · 0.6 mm 21:00 · 19.5° · 0.4 mm 22:00 · 19.7° · 0.2 mm 23:00 · 20° · 1.2 mm 00:00 · 20.1° · 1.2 mm 01:00 · 20.2° · 5.5 mm 02:00 · 20.2° · 5.5 mm 03:00 · 20.4° · 7.1 mm 04:00 · 20.1° · 1.9 mm 05:00 · 19.8° · 2.9 mm 06:00 · 20° · 5.9 mm 07:00 · 20.2° · 6.3 mm 08:00 · 20° · 3 mm 09:00 · 19.7° · 1.5 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0.1 mm 12:00 · 0.2 mm 13:00 · 0.4 mm 13:00 14:00 · 0.9 mm 15:00 · 1.5 mm 16:00 · 1.4 mm 16:00 17:00 · 0.7 mm 18:00 · 1.2 mm 19:00 · 0.7 mm 19:00 20:00 · 0.6 mm 21:00 · 0.4 mm 22:00 · 0.2 mm 22:00 23:00 · 1.2 mm 00:00 · 1.2 mm 01:00 · 5.5 mm 01:00 02:00 · 5.5 mm 03:00 · 7.1 mm 04:00 · 1.9 mm 04:00 05:00 · 2.9 mm 06:00 · 5.9 mm 07:00 · 6.3 mm 07:00 08:00 · 3 mm 09:00 · 1.5 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 20.6° 18.8° - Overcast
11:00 🌦️ 20.3° 19° 0.1 mm Light rain
12:00 🌦️ 20° 18.7° 0.2 mm Light rain
13:00 🌦️ 20.8° 19.2° 0.4 mm Light rain
14:00 🌦️ 21.1° 19.9° 0.9 mm Light rain
15:00 🌧️ 20.6° 20.1° 1.5 mm Rain
16:00 🌧️ 20.2° 19.3° 1.4 mm Rain
17:00 🌦️ 20.3° 19.4° 0.7 mm Light rain
18:00 🌧️ 20° 18.8° 1.2 mm Rain
19:00 🌦️ 20° 18.9° 0.7 mm Light rain
20:00 🌦️ 19.8° 18.6° 0.6 mm Light rain
21:00 🌦️ 19.5° 17.9° 0.4 mm Light rain

Next 16 days

Today🌧️ 22°18°9.5mm Sat 15🌧️ 21°18°339.8mm Sun 16🌧️ 24°20°34.2mm Mon 17🌧️ 20°18°6.9mm Tue 18🌦️ 19°18°1.8mm Wed 19🌦️ 21°18°1.2mm Thu 20☁️ 24°19°0.3mm Fri 21🌦️ 25°18°0.9mm Sat 22☁️ 25°19°0.3mm Sun 23🌦️ 23°19°3mm Mon 24🌦️ 22°17°3.6mm Tue 25☀️ 23°16°0.3mm Wed 26⛅ 23°17°0.9mm Thu 27🌦️ 23°17°6mm Fri 28🌦️ 23°18°3mm Sat 29🌦️ 20°18°3.6mm
🌧️ TodayAugust 14th Avg 20° Low 18° at 00:00 High 22° at 08:00 9.5 mm rain Feels 20° Wind ~28 km/h
Clear Rain
00:00 18°
02:00 19°
04:00 18°
06:00 19°
08:00 22°
10:00 21°
12:00 20° 0.2mm
14:00 21° 0.9mm
16:00 20° 1.4mm
18:00 20° 1.2mm
20:00 20° 0.6mm
22:00 20° 0.2mm
🌧️ SaturdayAugust 15th Avg 20° Low 18° at 11:00 High 21° at 22:00 339.8 mm rain Feels 19° Wind ~54 km/h
Rain
00:00 20° 1.2mm
02:00 20° 5.5mm
04:00 20° 1.9mm
06:00 20° 5.9mm
08:00 20° 3mm
10:00 19° 1.6mm
12:00 18° 12.6mm
14:00 20° 29.2mm
16:00 20° 27.9mm
18:00 20° 11.1mm
20:00 19° 10.2mm
22:00 21° 45.8mm
🌧️ SundayAugust 16th Avg 22° Low 20° at 06:00 High 24° at 15:00 34.2 mm rain Wind ~47 km/h
Rain Cloudy Rain Cloudy
00:00 20° 13mm
02:00 20° 4.7mm
04:00 20° 2.8mm
06:00 20°
08:00 21°
10:00 23° 0.4mm
12:00 23° 0.8mm
14:00 24° 0.1mm
16:00 24°
18:00 23°
20:00 20°
22:00 20°
🌧️ MondayAugust 17th Avg 20° Low 18° at 22:00 High 20° at 09:00 6.9 mm rain Feels 23° Wind ~10 km/h
Rain Cloudy
00:00 20°
02:00 19°
04:00 20° 0.1mm
06:00 20° 0.3mm
08:00 20° 0.8mm
10:00 20° 0.7mm
12:00 20° 0.7mm
14:00 20° 0.4mm
16:00 20° 0.2mm
18:00 19° 0.1mm
20:00 19°
22:00 18°
🌦️ TuesdayAugust 18th Avg 18° Low 18° at 20:00 High 19° at 08:00 1.8 mm rain Feels 21° Wind ~10 km/h
Cloudy Rain Cloudy Clear
00:00 18°
02:00 18°
04:00 18° 0.1mm
06:00 18° 0.1mm
08:00 19° 0.2mm
10:00 19° 0.3mm
12:00 19° 0.2mm
14:00 19°
16:00 19°
18:00 19°
20:00 18°
22:00 18°
🌦️ WednesdayAugust 19th Avg 19° Low 18° at 00:00 High 21° at 11:00 1.2 mm rain Feels 23° Wind ~12 km/h
Clear Partly Cloudy Rain Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 21°
12:00 21° 0.2mm
14:00 21° 0.2mm
16:00 20° 0.1mm
18:00 19°
20:00 19°
22:00 19° 0.1mm
☁️ ThursdayAugust 20th Avg 21° Low 19° at 04:00 High 24° at 12:00 0.3 mm rain Wind ~18 km/h
Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 23°
12:00 24°
14:00 23°
16:00 22° 0.1mm
18:00 21°
20:00 19°
22:00 19°
🌦️ FridayAugust 21st Avg 21° Low 18° at 04:00 High 25° at 11:00 0.9 mm rain Wind ~17 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 19°
08:00 22°
10:00 24°
12:00 25° 0.1mm
14:00 24° 0.1mm
16:00 23° 0.2mm
18:00 22°
20:00 20°
22:00 20°
☁️ SaturdayAugust 22nd Avg 21° Low 19° at 04:00 High 25° at 12:00 0.3 mm rain Wind ~14 km/h
Partly Cloudy Cloudy Rain Cloudy Partly Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 20°
08:00 22°
10:00 24°
12:00 25° 0.1mm
14:00 25° 0.1mm
16:00 23°
18:00 22°
20:00 20°
22:00 19°
🌦️ SundayAugust 23rd Avg 20° Low 19° at 04:00 High 23° at 12:00 3 mm rain Wind ~18 km/h
Clear Partly Cloudy Rain
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 22° 0.1mm
12:00 23° 0.2mm
14:00 23° 0.2mm
16:00 21° 0.2mm
18:00 20° 0.2mm
20:00 19° 0.2mm
22:00 19° 0.3mm
🌦️ MondayAugust 24th Avg 19° Low 17° at 21:00 High 22° at 14:00 3.6 mm rain Feels 20° Wind ~23 km/h
Rain Cloudy Rain Partly Cloudy
00:00 19° 0.4mm
02:00 19° 0.4mm
04:00 19° 0.3mm
06:00 18° 0.2mm
08:00 18° 0.2mm
10:00 19° 0.2mm
12:00 20°
14:00 22°
16:00 21°
18:00 19° 0.1mm
20:00 17° 0.1mm
22:00 17°
☀️ TuesdayAugust 25th Avg 19° Low 16° at 01:00 High 23° at 12:00 0.3 mm rain Feels 21° Wind ~21 km/h
Clear Clear Rain
00:00 17°
02:00 16°
04:00 16°
06:00 18°
08:00 20°
10:00 22°
12:00 23°
14:00 23°
16:00 22°
18:00 20°
20:00 18°
22:00 18° 0.1mm
⛅ WednesdayAugust 26th Avg 19° Low 17° at 05:00 High 23° at 14:00 0.9 mm rain Feels 21° Wind ~18 km/h
Rain Cloudy Partly Cloudy Cloudy
00:00 18° 0.1mm
02:00 18° 0.1mm
04:00 17° 0.1mm
06:00 17° 0.1mm
08:00 19° 0.1mm
10:00 20°
12:00 22°
14:00 23°
16:00 21°
18:00 20°
20:00 19°
22:00 19°
🌦️ ThursdayAugust 27th Avg 20° Low 17° at 04:00 High 23° at 11:00 6 mm rain Wind ~14 km/h
Partly Cloudy Rain Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 18°
08:00 20°
10:00 22° 0.2mm
12:00 23° 0.7mm
14:00 22° 0.7mm
16:00 20° 0.9mm
18:00 19° 0.2mm
20:00 19° 0.2mm
22:00 19°
🌦️ FridayAugust 28th Avg 20° Low 18° at 04:00 High 23° at 11:00 3 mm rain Wind ~14 km/h
Partly Cloudy Clear Rain Partly Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 22° 0.1mm
12:00 23° 0.3mm
14:00 22° 0.3mm
16:00 21° 0.3mm
18:00 20° 0.3mm
20:00 19° 0.3mm
22:00 18°
🌦️ SaturdayAugust 29th Avg 19° Low 18° at 22:00 High 20° at 11:00 3.6 mm rain Wind ~11 km/h
Rain Cloudy
00:00 19° 0.1mm
02:00 19° 0.1mm
04:00 19° 0.4mm
06:00 19° 0.2mm
08:00 19° 0.2mm
10:00 20° 0.2mm
12:00 20° 0.2mm
14:00 20° 0.2mm
16:00 19° 0.1mm
18:00 18°
20:00 18°
22:00 18°

Sun

☀️ Sunrise 06:01 · Sunset 18:49

12h 48m of daylight · Pacific/Honolulu

Air quality

PM2.5 0.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Glenwood · 3 km Eden Roc · 4.4 km Lehua (historical) · 7.6 km Fern Acres · 7.8 km Mountain View · 10.5 km Volcano · 10.6 km

Tools for Fern Forest

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Fern Forest weather

Will it rain in Fern Forest today?

Yes - about 9.5 mm of rain is expected in Fern Forest today.

What is the temperature in Fern Forest right now?

It is 21° in Fern Forest right now. Today runs between a low of 18° and a high of 22°.

What time is sunrise and sunset in Fern Forest?

The sun rises at 06:01 and sets at 18:49 local time in Fern Forest today, giving 12h 48m of daylight.

What is the air quality in Fern Forest?

PM2.5 in Fern Forest is currently 0.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Fern Forest forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Fern Forest best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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