Cities / French Guiana / Guyane

22°

☀️ Foster weather

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

Feels like 26° Wind 4 km/h E Humidity 98% UV 0 Air Good ☀ 06:33 - 18:51

Right now it is 22° in Foster with clear skies, it feels more like 26°, today's high is 38° with an overnight low of 22° and about 2.3 mm of rain is expected. The sun rises at 06:33 and sets at 18:51, giving 12h 18m of daylight. Over the coming week highs range from 37° to 38° - a steady stretch with little day-to-day change.

Foster is in Guyane, French Guiana, sitting 9 m above sea level. Local time is America/Cayenne (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

21° 30° 38° 38° 22° 02:00 · 22° · 0 mm 03:00 · 21.9° · 0 mm 04:00 · 21.9° · 0 mm 05:00 · 21.8° · 0 mm 06:00 · 21.7° · 0 mm 07:00 · 22° · 0 mm 08:00 · 24.8° · 0 mm 09:00 · 27.9° · 0 mm 10:00 · 30.6° · 0 mm 11:00 · 32.9° · 0 mm 12:00 · 34.7° · 0 mm 13:00 · 36.7° · 0 mm 14:00 · 37.8° · 0 mm 15:00 · 35.7° · 0 mm 16:00 · 35.6° · 0 mm 17:00 · 31.7° · 0 mm 18:00 · 25.8° · 0.3 mm 19:00 · 23.3° · 1.4 mm 20:00 · 23.1° · 0.4 mm 21:00 · 22.6° · 0.2 mm 22:00 · 22.4° · 0 mm 23:00 · 22° · 0 mm 00:00 · 22° · 0 mm 01:00 · 21.9° · 0 mm

Precipitation

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 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0.3 mm 19:00 · 1.4 mm 20:00 · 0.4 mm 20:00 21:00 · 0.2 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
02:00 ☀️ 22° 25.9° - Clear sky
03:00 🌤️ 21.9° 25.7° - Mostly clear
04:00 🌤️ 21.9° 25.7° - Mostly clear
05:00 🌤️ 21.8° 25.5° - Mostly clear
06:00 🌤️ 21.7° 25.5° - Mostly clear
07:00 🌤️ 22° 25.7° - Mostly clear
08:00 🌤️ 24.8° 28.2° - Mostly clear
09:00 ☀️ 27.9° 31° - Clear sky
10:00 ☀️ 30.6° 33.1° - Clear sky
11:00 ☀️ 32.9° 35° - Clear sky
12:00 ☀️ 34.7° 36.7° - Clear sky
13:00 ☀️ 36.7° 38.9° - Clear sky

Next 16 days

Today🌧️ 38°22°2.3mm Fri 14🌧️ 38°22°4.7mm Sat 15☁️ 37°22° Sun 16☀️ 38°22° Mon 17☀️ 38°23°0.1mm Tue 18☀️ 38°24° Wed 19☀️ 38°22° Thu 20☁️ 31°23°0.3mm Fri 21🌦️ 38°23°1.5mm Sat 22🌤️ 36°23°0.3mm Sun 23☁️ 35°23° Mon 24⛅ 38°23° Tue 25🌦️ 38°22°0.6mm Wed 26⛅ 36°22° Thu 27🌦️ 35°22°2.7mm Fri 28🌤️ 0°0°
🌧️ TodayAugust 13th Avg 27° Low 22° at 06:00 High 38° at 14:00 2.3 mm rain Feels 40° Wind ~7 km/h
Clear Cloudy Rain
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 31°
12:00 35°
14:00 38°
16:00 36°
18:00 26° 0.3mm
20:00 23° 0.4mm
22:00 22°
🌧️ FridayAugust 14th Avg 27° Low 22° at 05:00 High 38° at 14:00 4.7 mm rain Feels 40° Wind ~9 km/h
Clear Clear Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 31°
12:00 36°
14:00 38°
16:00 35°
18:00 27°
20:00 24°
22:00 24°
☁️ SaturdayAugust 15th Avg 28° Low 22° at 06:00 High 37° at 14:00 Wind ~11 km/h
Cloudy Clear Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 24°
10:00 30°
12:00 34°
14:00 37°
16:00 33°
18:00 31°
20:00 28°
22:00 26°
☀️ SundayAugust 16th Avg 28° Low 22° at 06:00 High 38° at 15:00 Wind ~12 km/h
Clear Clear
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 31°
12:00 35°
14:00 37°
16:00 37°
18:00 32°
20:00 27°
22:00 26°
☀️ MondayAugust 17th Avg 29° Low 23° at 07:00 High 38° at 15:00 0.1 mm rain Wind ~10 km/h
Partly Cloudy Clear Clear Partly Cloudy Clear
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 24°
10:00 31°
12:00 35°
14:00 37°
16:00 36°
18:00 31°
20:00 28°
22:00 26°
☀️ TuesdayAugust 18th Avg 30° Low 24° at 05:00 High 38° at 15:00 Wind ~13 km/h
Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 27°
10:00 31°
12:00 35°
14:00 37°
16:00 37°
18:00 34°
20:00 30°
22:00 27°
☀️ WednesdayAugust 19th Avg 28° Low 22° at 05:00 High 38° at 14:00 Wind ~15 km/h
Clear Cloudy
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 25°
10:00 30°
12:00 35°
14:00 38°
16:00 35°
18:00 28°
20:00 27°
22:00 26°
☁️ ThursdayAugust 20th Avg 26° Low 23° at 22:00 High 31° at 18:00 0.3 mm rain Feels 33° Wind ~8 km/h
Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 28°
12:00 29°
14:00 29°
16:00 30°
18:00 31°
20:00 26° 0.1mm
22:00 23°
🌦️ FridayAugust 21st Avg 28° Low 23° at 22:00 High 38° at 15:00 1.5 mm rain Wind ~7 km/h
Cloudy Cloudy Rain
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 25°
10:00 29°
12:00 33°
14:00 37°
16:00 36°
18:00 29°
20:00 25° 0.5mm
22:00 23°
🌤️ SaturdayAugust 22nd Avg 28° Low 23° at 05:00 High 36° at 14:00 0.3 mm rain Wind ~10 km/h
Cloudy Cloudy Clear Rain
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 30°
12:00 35°
14:00 36°
16:00 35°
18:00 31°
20:00 26° 0.1mm
22:00 24°
☁️ SundayAugust 23rd Avg 27° Low 23° at 05:00 High 35° at 15:00 Wind ~11 km/h
Partly Cloudy Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 25°
10:00 28°
12:00 31°
14:00 34°
16:00 34°
18:00 30°
20:00 27°
22:00 25°
⛅ MondayAugust 24th Avg 29° Low 23° at 06:00 High 38° at 15:00 Wind ~10 km/h
Cloudy Partly Cloudy Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 23°
08:00 26°
10:00 30°
12:00 35°
14:00 38°
16:00 37°
18:00 32°
20:00 29°
22:00 26°
🌦️ TuesdayAugust 25th Avg 28° Low 22° at 05:00 High 38° at 15:00 0.6 mm rain Wind ~11 km/h
Clear Partly Cloudy Clear Rain
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 35°
14:00 38°
16:00 37°
18:00 32°
20:00 27° 0.2mm
22:00 24°
⛅ WednesdayAugust 26th Avg 28° Low 22° at 05:00 High 36° at 13:00 Wind ~10 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 30°
12:00 35°
14:00 36°
16:00 34°
18:00 31°
20:00 27°
22:00 25°
🌦️ ThursdayAugust 27th Avg 26° Low 22° at 05:00 High 35° at 13:00 2.7 mm rain Wind ~10 km/h
Rain Cloudy Partly Cloudy Rain
00:00 24°
02:00 23° 0.5mm
04:00 22°
06:00 23°
08:00 24°
10:00 29°
12:00 35°
14:00 34°
16:00 30° 0.1mm
18:00 26° 0.1mm
20:00 24° 0.3mm
22:00 24°
🌤️ FridayAugust 28th Avg 27° Low 0° at 05:00 High 0° at 15:00 Feels 38° Wind ~11 km/h
Clear Partly Cloudy Clear Unknown
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 30°
12:00 35°
14:00 37°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:33 · Sunset 18:51

12h 18m of daylight · America/Cayenne

Air quality

PM2.5 2.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Wangéa · 0.6 km Senkinen · 1.2 km Papi Kondé · 1.2 km Kalfoekondre · 1.8 km Nataniel · 2.1 km Manillakondre · 2.2 km

Tools for Foster

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

Common questions about Foster weather

Will it rain in Foster today?

Yes - about 2.3 mm of rain is expected in Foster today.

What is the temperature in Foster right now?

It is 22° in Foster right now, though it feels closer to 26°. Today runs between a low of 22° and a high of 38°.

What time is sunrise and sunset in Foster?

The sun rises at 06:33 and sets at 18:51 local time in Foster today, giving 12h 18m of daylight.

What is the air quality in Foster?

PM2.5 in Foster is currently 2.8 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 Foster 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 Foster 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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Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

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