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

28°

🌦️ Fortuna (historical) weather

Light rain. Light rain starting around 8:00am.

Feels like 31° Wind 24 km/h E Humidity 77% UV 10 Air Good 06:03 - 18:42
⚠ Heat Advisory · Moderate

Heat Advisory issued August 22 at 2:55AM AST until August 22 at 5:00PM AST by NWS San Juan PR

Right now it is 28° in Fortuna (historical) with light rain, it feels more like 31°, today's high is 29° with an overnight low of 28° and about 4 mm of rain is expected. The sun rises at 06:03 and sets at 18:42, giving 12h 39m of daylight. Over the coming week highs range from 29° to 29° - a steady stretch with little day-to-day change.

Fortuna (historical) is in Saint Thomas Island, U.S. Virgin Islands, sitting 268 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

28° 30° 32° 29° 28° 08:00 · 28.3° · 0.4 mm 09:00 · 28.4° · 0 mm 10:00 · 28.6° · 0.1 mm 11:00 · 28.3° · 0.7 mm 12:00 · 28.4° · 0.8 mm 13:00 · 28.7° · 0.2 mm 14:00 · 28.6° · 0 mm 15:00 · 28.6° · 0 mm 16:00 · 28.5° · 0 mm 17:00 · 28.4° · 0 mm 18:00 · 28.4° · 0 mm 19:00 · 28.6° · 0 mm 20:00 · 28.4° · 0 mm 21:00 · 28.5° · 0 mm 22:00 · 28.7° · 0 mm 23:00 · 28.8° · 0 mm 00:00 · 28.8° · 0 mm 01:00 · 28.5° · 0 mm 02:00 · 28.3° · 0 mm 03:00 · 28.3° · 0 mm 04:00 · 28.3° · 0 mm 05:00 · 28.7° · 0 mm 06:00 · 28.4° · 0 mm 07:00 · 28.1° · 0.6 mm

Precipitation

08:00 · 0.4 mm 08:00 09:00 · 0 mm 10:00 · 0.1 mm 11:00 · 0.7 mm 11:00 12:00 · 0.8 mm 13:00 · 0.2 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0.6 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
08:00 🌦️ 28.3° 29.4° 0.4 mm Light rain
09:00 ☁️ 28.4° 29.9° - Overcast
10:00 🌦️ 28.6° 29.7° 0.1 mm Light rain
11:00 🌦️ 28.3° 28.8° 0.7 mm Light rain
12:00 🌦️ 28.4° 29.8° 0.8 mm Light rain
13:00 🌦️ 28.7° 29.6° 0.2 mm Light rain
14:00 28.6° 28.6° - Partly cloudy
15:00 ☁️ 28.6° 28.7° - Overcast
16:00 ☁️ 28.5° 28.5° - Overcast
17:00 ☁️ 28.4° 28.8° - Overcast
18:00 ☁️ 28.4° 28.8° - Overcast
19:00 ☁️ 28.6° 28.8° - Overcast

Next 16 days

🌦️ TodayAugust 22nd Avg 28° Low 28° at 06:00 High 29° at 23:00 4 mm rain Wind ~30 km/h
Rain Rain Rain Cloudy Cloudy
00:00 28° 0.3mm
02:00 29° 0.3mm
04:00 28° 0.2mm
06:00 28° 0.3mm
08:00 28° 0.4mm
10:00 29° 0.1mm
12:00 28° 0.8mm
14:00 29°
16:00 29°
18:00 28°
20:00 28°
22:00 29°
🌦️ SundayAugust 23rd Avg 29° Low 28° at 07:00 High 29° at 13:00 3.1 mm rain Wind ~31 km/h
Cloudy Rain Cloudy Rain
00:00 29°
02:00 28°
04:00 28°
06:00 28°
08:00 29° 0.3mm
10:00 29°
12:00 29°
14:00 29°
16:00 29° 0.1mm
18:00 29° 0.4mm
20:00 29° 0.2mm
22:00 29° 0.3mm
🌦️ MondayAugust 24th Avg 29° Low 28° at 07:00 High 29° at 14:00 2.2 mm rain Feels 31° Wind ~31 km/h
Partly Cloudy Clear Cloudy Rain
00:00 28° 0.5mm
02:00 29°
04:00 29°
06:00 28° 0.1mm
08:00 28°
10:00 29°
12:00 29°
14:00 29°
16:00 29° 0.2mm
18:00 29°
20:00 29°
22:00 28° 0.4mm
🌧️ TuesdayAugust 25th Avg 29° Low 28° at 01:00 High 29° at 17:00 3.1 mm rain Wind ~27 km/h
Rain Cloudy Rain Cloudy
00:00 28° 0.3mm
02:00 28° 0.2mm
04:00 28°
06:00 28° 0.1mm
08:00 29° 0.1mm
10:00 29° 0.1mm
12:00 29°
14:00 29° 0.1mm
16:00 29°
18:00 29°
20:00 29°
22:00 29° 0.1mm
🌦️ WednesdayAugust 26th Avg 29° Low 28° at 03:00 High 29° at 14:00 2.6 mm rain Wind ~31 km/h
Rain Cloudy Clear
00:00 29° 0.7mm
02:00 28° 0.2mm
04:00 28°
06:00 29° 0.1mm
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 29°
🌦️ ThursdayAugust 27th Avg 28° Low 28° at 07:00 High 29° at 16:00 1.7 mm rain Wind ~32 km/h
Clear Rain Partly Cloudy Clear
00:00 29°
02:00 28° 0.1mm
04:00 29°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 29°
16:00 29° 0.5mm
18:00 29°
20:00 29°
22:00 28°
🌦️ FridayAugust 28th Avg 29° Low 28° at 00:00 High 29° at 08:00 0.9 mm rain Wind ~35 km/h
Clear Cloudy Partly Cloudy Clear Rain
00:00 28°
02:00 28°
04:00 28°
06:00 29°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 29° 0.3mm
🌦️ SaturdayAugust 29th Avg 29° Low 29° at 20:00 High 29° at 14:00 0.3 mm rain Wind ~36 km/h
Cloudy Rain Clear Cloudy
00:00 29°
02:00 29°
04:00 29°
06:00 29°
08:00 29°
10:00 29° 0.1mm
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 29°
🌦️ SundayAugust 30th Avg 28° Low 28° at 02:00 High 29° at 22:00 1.5 mm rain Feels 31° Wind ~30 km/h
Rain Clear
00:00 28° 0.3mm
02:00 28° 0.3mm
04:00 28° 0.2mm
06:00 29°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 29°
☀️ MondayAugust 31st Avg 29° Low 28° at 03:00 High 29° at 17:00 0.9 mm rain Feels 32° Wind ~25 km/h
Rain Clear Partly Cloudy Rain
00:00 29° 0.1mm
02:00 29° 0.1mm
04:00 28°
06:00 28°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29° 0.1mm
20:00 29° 0.1mm
22:00 29° 0.1mm
🌦️ TuesdaySeptember 1st Avg 29° Low 28° at 23:00 High 29° at 14:00 2.7 mm rain Feels 32° Wind ~21 km/h
Rain Clear Clear Rain
00:00 29° 0.6mm
02:00 28° 0.6mm
04:00 28° 0.1mm
06:00 28°
08:00 28°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 28° 0.2mm
☀️ WednesdaySeptember 2nd Avg 29° Low 28° at 00:00 High 29° at 13:00 0.6 mm rain Feels 31° Wind ~28 km/h
Rain Clear
00:00 28° 0.1mm
02:00 29° 0.1mm
04:00 29° 0.1mm
06:00 29°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 29°
🌦️ ThursdaySeptember 3rd Avg 29° Low 28° at 04:00 High 29° at 00:00 1.8 mm rain Wind ~30 km/h
Rain Clear Partly Cloudy Cloudy
00:00 29° 0.6mm
02:00 29° 0.6mm
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 29°
🌦️ FridaySeptember 4th Avg 28° Low 28° at 10:00 High 29° at 16:00 3.6 mm rain Wind ~31 km/h
Rain Cloudy Rain Cloudy Rain
00:00 29° 0.1mm
02:00 29° 0.1mm
04:00 28° 0.1mm
06:00 28° 0.3mm
08:00 28° 0.3mm
10:00 28° 0.3mm
12:00 28°
14:00 29°
16:00 29° 0.2mm
18:00 29°
20:00 29°
22:00 28° 0.2mm
🌦️ SaturdaySeptember 5th Avg 29° Low 28° at 01:00 High 29° at 17:00 1.2 mm rain Wind ~31 km/h
Rain Clear Rain Clear Partly Cloudy
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28° 0.1mm
06:00 28°
08:00 29°
10:00 29° 0.1mm
12:00 29° 0.1mm
14:00 29° 0.1mm
16:00 29°
18:00 29°
20:00 29°
22:00 29°
🌦️ SundaySeptember 6th Avg 29° Low 29° at 07:00 High 29° at 11:00 2.1 mm rain Wind ~35 km/h
Rain Rain Clear Rain Clear
00:00 29° 0.1mm
02:00 29° 0.1mm
04:00 29°
06:00 29° 0.1mm
08:00 29° 0.1mm
10:00 29° 0.3mm
12:00 29°
14:00 29°
16:00 29° 0.1mm
18:00 29° 0.1mm
20:00 29° 0.1mm
22:00 29°

Sun

☀️ Sunrise 06:03 · Sunset 18:42

12h 39m of daylight · America/St_Thomas

Air quality

PM2.5 7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Fortuna (historical)

Common questions about Fortuna (historical) weather

Will it rain in Fortuna (historical) today?

Yes - about 4 mm of rain is expected in Fortuna (historical) today.

What is the temperature in Fortuna (historical) right now?

It is 28° in Fortuna (historical) right now, though it feels closer to 31°. Today runs between a low of 28° and a high of 29°.

What time is sunrise and sunset in Fortuna (historical)?

The sun rises at 06:03 and sets at 18:42 local time in Fortuna (historical) today, giving 12h 39m of daylight.

What is the air quality in Fortuna (historical)?

PM2.5 in Fortuna (historical) is currently 7 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 Fortuna (historical) 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 Fortuna (historical) 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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