weathermetro
Cities / Guyana
/ Pomeroon-Supenaam
☀️ Alliance weather
Clear sky. No rain expected in the next few hours.
Feels like 32° Wind 13 km/h E Humidity 75% UV 11 Air Good ☀ 05:46 - 18:00
Right now it is 28° in Alliance with clear skies, it feels more like 32° and today's high is 30° with an overnight low of 27° . The sun rises at 05:46 and sets at 18:00, giving 12h 14m of daylight. Over the coming week highs range from 28° to 30° - a steady stretch with little day-to-day change.
Alliance is in Pomeroon-Supenaam, Guyana, sitting 1 m above sea level. Local time is America/Guyana (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
27°
29°
31°
30°
28°
07:00 · 28.2° · 0 mm
08:00 · 29.2° · 0 mm
09:00 · 29.6° · 0 mm
10:00 · 29.9° · 0 mm
11:00 · 30.1° · 0 mm
12:00 · 30.1° · 0 mm
13:00 · 30.1° · 0 mm
14:00 · 30° · 0 mm
15:00 · 29.7° · 0 mm
16:00 · 29.3° · 0 mm
17:00 · 28.9° · 0 mm
18:00 · 28.2° · 0 mm
19:00 · 28° · 0 mm
20:00 · 28.1° · 0 mm
21:00 · 28.3° · 0 mm
22:00 · 28.3° · 0 mm
23:00 · 28.1° · 0 mm
00:00 · 28.1° · 0 mm
01:00 · 27.9° · 0 mm
02:00 · 27.6° · 0 mm
03:00 · 27.6° · 0 mm
04:00 · 27.7° · 0 mm
05:00 · 27.8° · 0 mm
06:00 · 27.5° · 0 mm
Precipitation
07:00 · 0 mm
07:00
08:00 · 0 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 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
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 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
☀️
28.2°
31.3°
-
Clear sky
08:00
☀️
29.2°
31.9°
-
Clear sky
09:00
☀️
29.6°
32.1°
-
Clear sky
10:00
🌤️
29.9°
32.3°
-
Mostly clear
11:00
☀️
30.1°
32.4°
-
Clear sky
12:00
☀️
30.1°
32.2°
-
Clear sky
13:00
☀️
30.1°
32.3°
-
Clear sky
14:00
☀️
30°
32.2°
-
Clear sky
15:00
☀️
29.7°
31.6°
-
Clear sky
16:00
☀️
29.3°
31.1°
-
Clear sky
17:00
☁️
28.9°
30.9°
-
Overcast
18:00
☀️
28.2°
30.5°
-
Clear sky
☀️
TodaySeptember 3rd
Avg 29° Low 27° at 03:00
High 30° at 11:00
0.2 mm rain Feels 32° Wind ~19 km/h
Clear
Clear
00:00
28°
02:00
28°
0.1mm
04:00
27°
06:00
27°
08:00
29°
10:00
30°
12:00
30°
14:00
30°
16:00
29°
18:00
28°
20:00
28°
22:00
28°
☀️
FridaySeptember 4th
Avg 29° Low 28° at 06:00
High 30° at 12:00
Feels 32° Wind ~20 km/h
Cloudy
Clear
00:00
28°
02:00
28°
04:00
28°
06:00
28°
08:00
29°
10:00
30°
12:00
30°
14:00
30°
16:00
30°
18:00
28°
20:00
28°
22:00
28°
☀️
SaturdaySeptember 5th
Avg 29° Low 28° at 18:00
High 30° at 11:00
Wind ~25 km/h
Clear
Cloudy
Clear
00:00
28°
02:00
28°
04:00
28°
06:00
28°
08:00
29°
10:00
30°
12:00
30°
14:00
30°
16:00
29°
18:00
28°
20:00
28°
22:00
28°
🌦️
SundaySeptember 6th
Avg 29° Low 28° at 01:00
High 30° at 12:00
0.9 mm rain Feels 33° Wind ~22 km/h
Clear
Rain
Clear
00:00
28°
02:00
28°
04:00
28°
06:00
28°
08:00
29°
0.1mm
10:00
29°
0.1mm
12:00
30°
0.1mm
14:00
30°
0.1mm
16:00
30°
18:00
28°
20:00
28°
22:00
29°
🌧️
MondaySeptember 7th
Avg 28° Low 27° at 23:00
High 28° at 00:00
38.2 mm rain Feels 31° Wind ~24 km/h
Clear
Rain
Rain
00:00
28°
02:00
28°
04:00
28°
0.7mm
06:00
27°
4.5mm
08:00
28°
2.2mm
10:00
28°
3.2mm
12:00
27°
4.6mm
14:00
28°
2.4mm
16:00
28°
1.4mm
18:00
27°
0.7mm
20:00
27°
22:00
27°
0.4mm
🌧️
TuesdaySeptember 8th
Avg 28° Low 27° at 18:00
High 29° at 14:00
15.9 mm rain Feels 31° Wind ~20 km/h
Cloudy
Rain
00:00
27°
02:00
28°
04:00
28°
06:00
28°
0.6mm
08:00
28°
0.6mm
10:00
28°
1.2mm
12:00
28°
1.2mm
14:00
29°
1.2mm
16:00
28°
1.7mm
18:00
27°
0.2mm
20:00
27°
0.2mm
22:00
27°
0.4mm
🌧️
WednesdaySeptember 9th
Avg 28° Low 27° at 04:00
High 29° at 17:00
8.7 mm rain Feels 32° Wind ~17 km/h
Partly Cloudy
Rain
Cloudy
00:00
27°
02:00
27°
04:00
27°
0.1mm
06:00
27°
0.5mm
08:00
28°
0.5mm
10:00
28°
1.1mm
12:00
28°
1.2mm
14:00
28°
1.2mm
16:00
29°
18:00
29°
20:00
28°
22:00
28°
🌦️
ThursdaySeptember 10th
Avg 28° Low 27° at 04:00
High 28° at 10:00
11.7 mm rain Feels 31° Wind ~23 km/h
Rain
Cloudy
Rain
00:00
28°
0.4mm
02:00
27°
0.4mm
04:00
27°
0.5mm
06:00
27°
0.4mm
08:00
28°
0.4mm
10:00
28°
0.4mm
12:00
28°
0.9mm
14:00
27°
0.9mm
16:00
27°
0.7mm
18:00
28°
20:00
28°
22:00
27°
0.6mm
🌧️
FridaySeptember 11th
Avg 28° Low 27° at 00:00
High 28° at 11:00
9 mm rain Feels 32° Wind ~20 km/h
Cloudy
Rain
Cloudy
00:00
27°
02:00
28°
04:00
28°
0.5mm
06:00
28°
1.4mm
08:00
28°
1.4mm
10:00
28°
0.8mm
12:00
28°
0.3mm
14:00
28°
0.3mm
16:00
28°
18:00
28°
20:00
28°
22:00
28°
🌧️
SaturdaySeptember 12th
Avg 27° Low 27° at 20:00
High 28° at 00:00
30 mm rain Feels 32° Wind ~19 km/h
Rain
Cloudy
00:00
28°
1.6mm
02:00
27°
1.6mm
04:00
27°
2mm
06:00
27°
3mm
08:00
27°
3mm
10:00
27°
1.6mm
12:00
27°
1.3mm
14:00
27°
1.3mm
16:00
27°
0.5mm
18:00
27°
20:00
27°
22:00
27°
🌦️
SundaySeptember 13th
Avg 28° Low 27° at 00:00
High 30° at 12:00
3.9 mm rain Feels 32° Wind ~17 km/h
Cloudy
Rain
Partly Cloudy
Cloudy
00:00
27°
02:00
27°
04:00
27°
0.2mm
06:00
27°
0.6mm
08:00
28°
0.6mm
10:00
29°
0.2mm
12:00
30°
0.3mm
14:00
29°
0.3mm
16:00
29°
18:00
28°
20:00
28°
22:00
28°
⛅
MondaySeptember 14th
Avg 29° Low 28° at 04:00
High 30° at 11:00
0.3 mm rain Feels 32° Wind ~20 km/h
Cloudy
Rain
Partly Cloudy
Clear
00:00
28°
02:00
28°
04:00
28°
06:00
28°
0.1mm
08:00
29°
0.1mm
10:00
30°
12:00
30°
14:00
30°
16:00
29°
18:00
29°
20:00
28°
22:00
28°
🌧️
TuesdaySeptember 15th
Avg 29° Low 28° at 04:00
High 30° at 13:00
7.8 mm rain Feels 32° Wind ~21 km/h
Rain
Cloudy
Partly Cloudy
00:00
28°
02:00
28°
04:00
28°
0.1mm
06:00
28°
1.2mm
08:00
28°
1.2mm
10:00
29°
0.1mm
12:00
30°
1.2mm
14:00
30°
1.2mm
16:00
29°
18:00
28°
20:00
28°
22:00
28°
🌦️
WednesdaySeptember 16th
Avg 28° Low 27° at 04:00
High 29° at 14:00
6.3 mm rain Feels 31° Wind ~21 km/h
Cloudy
Rain
Cloudy
00:00
28°
02:00
28°
04:00
27°
0.7mm
06:00
28°
0.4mm
08:00
29°
0.4mm
10:00
28°
0.7mm
12:00
28°
0.3mm
14:00
29°
0.3mm
16:00
29°
18:00
28°
20:00
28°
22:00
28°
🌧️
ThursdaySeptember 17th
Avg 27° Low 27° at 10:00
High 28° at 00:00
21.3 mm rain Feels 32° Wind ~19 km/h
Rain
00:00
28°
02:00
28°
04:00
27°
0.5mm
06:00
27°
1.7mm
08:00
27°
1.7mm
10:00
27°
2.8mm
12:00
27°
0.7mm
14:00
28°
0.7mm
16:00
28°
0.6mm
18:00
27°
0.5mm
20:00
27°
0.5mm
22:00
27°
0.3mm
🌧️
FridaySeptember 18th
Avg 28° Low 0° at 04:00
High 0° at 11:00
Feels 32° Wind ~21 km/h
Rain
Cloudy
00:00
27°
0.4mm
02:00
27°
0.4mm
04:00
27°
0.5mm
06:00
27°
1.7mm
08:00
28°
1.7mm
10:00
28°
1.7mm
12:00
29°
1mm
14:00
28°
1mm
16:00
27°
0.4mm
18:00
27°
20:00
28°
22:00
0°
Sun
☀️ Sunrise 05:46 · Sunset 18:00
12h 14m of daylight · America/Guyana
Air quality
PM2.5 6.4 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Alliance weather
Will it rain in Alliance today?
Only a trace - around 0.2 mm is expected in Alliance today, not enough to need an umbrella.
What is the temperature in Alliance right now?
It is 28° in Alliance right now, though it feels closer to 32° . Today runs between a low of 27° and a high of 30° .
What time is sunrise and sunset in Alliance?
The sun rises at 05:46 and sets at 18:00 local time in Alliance today, giving 12h 14m of daylight.
What is the air quality in Alliance?
PM2.5 in Alliance is currently 6.4 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 Alliance 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 Alliance 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC