Cities / U.S. Virgin Islands / Saint John Island

28°

☀️ Reef Bay weather

Clear sky. No rain expected in the next few hours.

Feels like 29° Wind 40 km/h E Humidity 82% UV 0 Air Fair ☀ 06:01 - 18:45
⚠ Rip Current Statement · Moderate

Rip Current Statement issued August 15 at 4:37PM AST until August 17 at 6:00AM AST by NWS San Juan PR

Right now it is 28° in Reef Bay with clear skies and today's high is 30° with an overnight low of 28°. The sun rises at 06:01 and sets at 18:45, giving 12h 44m of daylight. Over the coming week highs range from 28° to 29° - a steady stretch with little day-to-day change.

Reef Bay is in Saint John Island, U.S. Virgin Islands, sitting 94 m above sea level. Local time is America/St_Thomas (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

27° 29° 31° 29° 28° 19:00 · 28.3° · 0 mm 20:00 · 28.3° · 0 mm 21:00 · 28.2° · 0 mm 22:00 · 28.1° · 0 mm 23:00 · 28.1° · 0 mm 00:00 · 28.1° · 0 mm 01:00 · 28° · 0 mm 02:00 · 28° · 0 mm 03:00 · 28° · 0 mm 04:00 · 28° · 0 mm 05:00 · 27.7° · 0 mm 06:00 · 27.6° · 0.1 mm 07:00 · 27.7° · 0.1 mm 08:00 · 27.7° · 0.1 mm 09:00 · 27.9° · 0 mm 10:00 · 28.3° · 0 mm 11:00 · 28.4° · 0 mm 12:00 · 28.5° · 0 mm 13:00 · 28.4° · 0 mm 14:00 · 28.5° · 0.1 mm 15:00 · 28.7° · 0 mm 16:00 · 28.8° · 0 mm 17:00 · 28.9° · 0 mm 18:00 · 28.9° · 0 mm

Precipitation

19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0.1 mm 07:00 · 0.1 mm 07:00 08:00 · 0.1 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0.1 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 ☀️ 28.3° 26.9° - Clear sky
20:00 🌤️ 28.3° 26.5° - Mostly clear
21:00 ☀️ 28.2° 26.4° - Clear sky
22:00 🌤️ 28.1° 26° - Mostly clear
23:00 🌤️ 28.1° 26.2° - Mostly clear
00:00 ⛅ 28.1° 26.4° - Partly cloudy
01:00 🌤️ 28° 26.5° - Mostly clear
02:00 ⛅ 28° 26.3° - Partly cloudy
03:00 ☁️ 28° 26.2° - Overcast
04:00 ☁️ 28° 26.3° - Overcast
05:00 ☁️ 27.7° 26.3° - Overcast
06:00 🌦️ 27.6° 26.2° 0.1 mm Light rain

Next 16 days

Today☀️ 30°28°0.1mm Sun 16☁️ 29°28°0.5mm Mon 17☀️ 29°28°0.4mm Tue 18☀️ 29°28°0.1mm Wed 19🌧️ 28°28°3.9mm Thu 20🌦️ 28°28°2.2mm Fri 21🌦️ 28°28°1.2mm Sat 22🌦️ 28°28°1.8mm Sun 23🌦️ 28°28°1.5mm Mon 24🌦️ 28°28°0.9mm Tue 25🌦️ 28°28°5.1mm Wed 26🌦️ 29°27°6mm Thu 27🌦️ 28°28°1.2mm Fri 28🌦️ 28°28°2.1mm Sat 29🌦️ 28°28°2.4mm Sun 30☁️ 29°28°
☀️ TodayAugust 15th Avg 29° Low 28° at 22:00 High 30° at 05:00 0.1 mm rain Feels 28° Wind ~43 km/h
Clear
00:00 29°
02:00 29°
04:00 29°
06:00 30°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☁️ SundayAugust 16th Avg 28° Low 28° at 06:00 High 29° at 17:00 0.5 mm rain Wind ~39 km/h
Cloudy Rain Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28° 0.1mm
08:00 28° 0.1mm
10:00 28°
12:00 29°
14:00 29° 0.1mm
16:00 29°
18:00 29°
20:00 29° 0.1mm
22:00 28°
☀️ MondayAugust 17th Avg 28° Low 28° at 04:00 High 29° at 02:00 0.4 mm rain Wind ~34 km/h
Rain Clear Cloudy
00:00 28°
02:00 29°
04:00 28° 0.1mm
06:00 28° 0.1mm
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 29°
18:00 28°
20:00 28°
22:00 28°
☀️ TuesdayAugust 18th Avg 28° Low 28° at 04:00 High 29° at 13:00 0.1 mm rain Wind ~28 km/h
Cloudy Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 29°
16:00 29°
18:00 29°
20:00 28°
22:00 29°
🌧️ WednesdayAugust 19th Avg 28° Low 28° at 22:00 High 28° at 00:00 3.9 mm rain Feels 31° Wind ~29 km/h
Cloudy Rain
00:00 28° 0.1mm
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28° 0.3mm
20:00 28° 0.3mm
22:00 28° 1mm
🌦️ ThursdayAugust 20th Avg 28° Low 28° at 00:00 High 28° at 16:00 2.2 mm rain Wind ~34 km/h
Clear Rain Clear
00:00 28° 0.5mm
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.2mm
12:00 28° 0.3mm
14:00 28° 0.3mm
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌦️ FridayAugust 21st Avg 28° Low 28° at 01:00 High 28° at 11:00 1.2 mm rain Wind ~34 km/h
Clear Rain Clear Rain Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.1mm
12:00 28°
14:00 28°
16:00 28°
18:00 28° 0.3mm
20:00 28° 0.3mm
22:00 28°
🌦️ SaturdayAugust 22nd Avg 28° Low 28° at 16:00 High 28° at 10:00 1.8 mm rain Wind ~34 km/h
Clear Rain Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28° 0.2mm
14:00 28° 0.2mm
16:00 28° 0.3mm
18:00 28° 0.1mm
20:00 28° 0.1mm
22:00 28°
🌦️ SundayAugust 23rd Avg 28° Low 28° at 02:00 High 28° at 11:00 1.5 mm rain Wind ~37 km/h
Clear Rain Clear Rain
00:00 28°
02:00 28°
04:00 28° 0.1mm
06:00 28° 0.1mm
08:00 28° 0.1mm
10:00 28° 0.1mm
12:00 28°
14:00 28°
16:00 28°
18:00 28° 0.1mm
20:00 28° 0.1mm
22:00 28° 0.1mm
🌦️ MondayAugust 24th Avg 28° Low 28° at 01:00 High 28° at 19:00 0.9 mm rain Wind ~42 km/h
Clear Rain Clear Rain
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.2mm
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28° 0.1mm
🌦️ TuesdayAugust 25th Avg 28° Low 28° at 17:00 High 28° at 14:00 5.1 mm rain Wind ~48 km/h
Rain Rain Cloudy Rain
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28° 0.1mm
06:00 28°
08:00 28°
10:00 28° 0.4mm
12:00 28°
14:00 28°
16:00 28° 0.1mm
18:00 28° 0.3mm
20:00 28° 0.3mm
22:00 28° 0.7mm
🌦️ WednesdayAugust 26th Avg 28° Low 27° at 02:00 High 29° at 20:00 6 mm rain Wind ~40 km/h
Rain Cloudy Clear Rain Cloudy
00:00 28° 0.7mm
02:00 27° 0.7mm
04:00 28° 0.7mm
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28° 0.6mm
20:00 29° 0.6mm
22:00 28°
🌦️ ThursdayAugust 27th Avg 28° Low 28° at 03:00 High 28° at 14:00 1.2 mm rain Wind ~30 km/h
Cloudy Rain Cloudy Rain Clear
00:00 28°
02:00 28°
04:00 28° 0.3mm
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28° 0.1mm
18:00 28°
20:00 28°
22:00 28°
🌦️ FridayAugust 28th Avg 28° Low 28° at 20:00 High 28° at 11:00 2.1 mm rain Wind ~29 km/h
Rain Cloudy Rain Clear Rain Clear
00:00 28° 0.3mm
02:00 28° 0.3mm
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.1mm
12:00 28°
14:00 28°
16:00 28°
18:00 28° 0.3mm
20:00 28° 0.3mm
22:00 28°
🌦️ SaturdayAugust 29th Avg 28° Low 28° at 04:00 High 28° at 20:00 2.4 mm rain Wind ~29 km/h
Clear Rain Clear Rain Clear
00:00 28°
02:00 28°
04:00 28° 0.1mm
06:00 28° 0.2mm
08:00 28° 0.2mm
10:00 28°
12:00 28°
14:00 28°
16:00 28° 0.3mm
18:00 28° 0.2mm
20:00 28° 0.2mm
22:00 28°
☁️ SundayAugust 30th Avg 28° Low 28° at 23:00 High 29° at 14:00 Wind ~32 km/h
Clear Cloudy Clear Partly Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 28°
22:00 28°

Sun

☀️ Sunrise 06:01 · Sunset 18:45

12h 44m of daylight · America/St_Thomas

Air quality

PM2.5 13 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Mollendal · 1.4 km Saint John · 1.7 km Lameshur · 1.7 km Bordeaux · 1.9 km Sieben · 2.4 km L'Esperance · 2.6 km

Tools for Reef Bay

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

Common questions about Reef Bay weather

Will it rain in Reef Bay today?

No rain is in the forecast for Reef Bay today.

What is the temperature in Reef Bay right now?

It is 28° in Reef Bay right now. Today runs between a low of 28° and a high of 30°.

What time is sunrise and sunset in Reef Bay?

The sun rises at 06:01 and sets at 18:45 local time in Reef Bay today, giving 12h 44m of daylight.

What is the air quality in Reef Bay?

PM2.5 in Reef Bay is currently 13 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Reef Bay 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 Reef Bay 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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