Clear night
Feels like 30°C
Wind direction NE
Gusts 12 km/h
Humidity 97%
Cloud cover 10%
Pressure 1013 hPa
Now · 10:08 pm
Rockstone Weather & Hourly Forecast
Guyana · Upper Demerara-Berbice
25°C
Clear night
Feels like: 30°C
💧 Humidity 96%
🌡 Pressure 1013 hPa
💨 Wind 7 km/h
👁 Visibility 28.0 km
☁ Clouds 11%
☀️ UV index 0.0 · Low
🌅 Sunrise 5:41 am
🌇 Sunset 5:49 pm
Hourly Forecast for Rockstone
Today
Clear night
Tomorrow
Overcast night
Feels like 30°C
Wind direction NW
Gusts 4 km/h
Humidity 98%
Cloud cover 100%
Pressure 1011 hPa
Mist at night
Feels like 31°C
Wind direction W
Gusts 6 km/h
Humidity 97%
Cloud cover 100%
Pressure 1011 hPa
Light rain
Feels like 33°C
Wind direction E
Gusts 14 km/h
Humidity 87%
Cloud cover 42%
Pressure 1013 hPa
Light rain
Feels like 36°C
Wind direction SE
Gusts 20 km/h
Humidity 58%
Cloud cover 45%
Pressure 1013 hPa
Partly cloudy
Feels like 38°C
Wind direction E
Gusts 17 km/h
Humidity 53%
Cloud cover 59%
Pressure 1009 hPa
Light rain
Feels like 33°C
Wind direction NE
Gusts 31 km/h
Humidity 76%
Cloud cover 31%
Pressure 1009 hPa
Clear night
Feels like 30°C
Wind direction NE
Gusts 23 km/h
Humidity 78%
Cloud cover 3%
Pressure 1012 hPa
Clear night
Feels like 29°C
Wind direction NE
Gusts 15 km/h
Humidity 93%
Cloud cover 3%
Pressure 1013 hPa
Sunday
Mostly clear night
Feels like 29°C
Wind direction NE
Gusts 9 km/h
Humidity 98%
Cloud cover 25%
Pressure 1011 hPa
Mostly clear night
Feels like 30°C
Wind direction N
Gusts 5 km/h
Humidity 98%
Cloud cover 16%
Pressure 1011 hPa
Mostly sunny
Feels like 33°C
Wind direction NE
Gusts 17 km/h
Humidity 82%
Cloud cover 33%
Pressure 1013 hPa
Light rain
Feels like 37°C
Wind direction E
Gusts 20 km/h
Humidity 64%
Cloud cover 27%
Pressure 1013 hPa
Overcast
Feels like 38°C
Wind direction N
Gusts 21 km/h
Humidity 54%
Cloud cover 100%
Pressure 1010 hPa
Sunny
Feels like 34°C
Wind direction NE
Gusts 21 km/h
Humidity 81%
Cloud cover 5%
Pressure 1009 hPa
Mostly clear night
Feels like 30°C
Wind direction NE
Gusts 21 km/h
Humidity 85%
Cloud cover 17%
Pressure 1012 hPa
Today
Clear night
Feels like 30°C
Wind direction NEGusts 12 km/h
Humidity 97%Cloud cover 10%Pressure 1013 hPa
Tomorrow
Mostly clear night
Feels like 30°C
Wind direction NGusts 10 km/h
Humidity 97%Cloud cover 24%Pressure 1012 hPa
Partly cloudy night
Feels like 30°C
Wind direction NWGusts 4 km/h
Humidity 98%Cloud cover 43%Pressure 1012 hPa
Overcast night
Feels like 30°C
Wind direction NWGusts 4 km/h
Humidity 98%Cloud cover 100%Pressure 1011 hPa
Overcast night
Feels like 30°C
Wind direction NGusts 7 km/h
Humidity 98%Cloud cover 100%Pressure 1011 hPa
Overcast night
Feels like 31°C
Wind direction NWGusts 8 km/h
Humidity 97%Cloud cover 100%Pressure 1011 hPa
Mist at night
Feels like 31°C
Wind direction WGusts 6 km/h
Humidity 97%Cloud cover 100%Pressure 1011 hPa
Mist
Feels like 31°C
Wind direction WGusts 6 km/h
Humidity 97%Cloud cover 100%Pressure 1012 hPa
Light rain
Feels like 32°C
Wind direction WGusts 9 km/h
Humidity 94%Cloud cover 99%Pressure 1013 hPa
Light rain
Feels like 33°C
Wind direction EGusts 14 km/h
Humidity 87%Cloud cover 42%Pressure 1013 hPa
Light rain
Feels like 34°C
Wind direction EGusts 20 km/h
Humidity 76%Cloud cover 49%Pressure 1013 hPa
Light rain
Feels like 35°C
Wind direction SEGusts 20 km/h
Humidity 66%Cloud cover 30%Pressure 1013 hPa
Light rain
Feels like 36°C
Wind direction SEGusts 20 km/h
Humidity 58%Cloud cover 45%Pressure 1013 hPa
Light rain
Feels like 37°C
Wind direction EGusts 20 km/h
Humidity 55%Cloud cover 29%Pressure 1011 hPa
Mostly sunny
Feels like 38°C
Wind direction EGusts 19 km/h
Humidity 53%Cloud cover 30%Pressure 1010 hPa
Partly cloudy
Feels like 38°C
Wind direction EGusts 17 km/h
Humidity 53%Cloud cover 59%Pressure 1009 hPa
Mostly sunny
Feels like 38°C
Wind direction EGusts 16 km/h
Humidity 54%Cloud cover 20%Pressure 1009 hPa
Mostly sunny
Feels like 37°C
Wind direction NEGusts 16 km/h
Humidity 58%Cloud cover 13%Pressure 1009 hPa
Light rain
Feels like 33°C
Wind direction NEGusts 31 km/h
Humidity 76%Cloud cover 31%Pressure 1009 hPa
Mostly clear night
Feels like 33°C
Wind direction NEGusts 25 km/h
Humidity 82%Cloud cover 15%Pressure 1009 hPa
Clear night
Feels like 32°C
Wind direction NEGusts 21 km/h
Humidity 80%Cloud cover 2%Pressure 1010 hPa
Clear night
Feels like 30°C
Wind direction NEGusts 23 km/h
Humidity 78%Cloud cover 3%Pressure 1012 hPa
Clear night
Feels like 30°C
Wind direction NEGusts 20 km/h
Humidity 82%Cloud cover 3%Pressure 1012 hPa
Clear night
Feels like 29°C
Wind direction NEGusts 17 km/h
Humidity 87%Cloud cover 2%Pressure 1013 hPa
Clear night
Feels like 29°C
Wind direction NEGusts 15 km/h
Humidity 93%Cloud cover 3%Pressure 1013 hPa
Sunday
Clear night
Feels like 29°C
Wind direction NEGusts 10 km/h
Humidity 96%Cloud cover 2%Pressure 1012 hPa
Clear night
Feels like 29°C
Wind direction NEGusts 9 km/h
Humidity 97%Cloud cover 7%Pressure 1012 hPa
Mostly clear night
Feels like 29°C
Wind direction NEGusts 9 km/h
Humidity 98%Cloud cover 25%Pressure 1011 hPa
Mostly clear night
Feels like 29°C
Wind direction NEGusts 10 km/h
Humidity 98%Cloud cover 20%Pressure 1011 hPa
Mostly clear night
Feels like 30°C
Wind direction NEGusts 9 km/h
Humidity 98%Cloud cover 17%Pressure 1011 hPa
Mostly clear night
Feels like 30°C
Wind direction NGusts 5 km/h
Humidity 98%Cloud cover 16%Pressure 1011 hPa
Partly cloudy
Feels like 30°C
Wind direction NWGusts 3 km/h
Humidity 98%Cloud cover 40%Pressure 1012 hPa
Partly cloudy
Feels like 32°C
Wind direction NEGusts 12 km/h
Humidity 91%Cloud cover 43%Pressure 1013 hPa
Mostly sunny
Feels like 33°C
Wind direction NEGusts 17 km/h
Humidity 82%Cloud cover 33%Pressure 1013 hPa
Mostly sunny
Feels like 34°C
Wind direction NEGusts 20 km/h
Humidity 75%Cloud cover 27%Pressure 1014 hPa
Light rain
Feels like 35°C
Wind direction EGusts 20 km/h
Humidity 69%Cloud cover 27%Pressure 1014 hPa
Light rain
Feels like 37°C
Wind direction EGusts 20 km/h
Humidity 64%Cloud cover 27%Pressure 1013 hPa
Mostly sunny
Feels like 38°C
Wind direction NEGusts 20 km/h
Humidity 60%Cloud cover 37%Pressure 1012 hPa
Mostly cloudy
Feels like 38°C
Wind direction NEGusts 20 km/h
Humidity 57%Cloud cover 79%Pressure 1011 hPa
Overcast
Feels like 38°C
Wind direction NGusts 21 km/h
Humidity 54%Cloud cover 100%Pressure 1010 hPa
Light rain
Feels like 34°C
Wind direction NGusts 26 km/h
Humidity 65%Cloud cover 66%Pressure 1009 hPa
Light rain
Feels like 34°C
Wind direction NEGusts 31 km/h
Humidity 76%Cloud cover 20%Pressure 1009 hPa
Sunny
Feels like 34°C
Wind direction NEGusts 21 km/h
Humidity 81%Cloud cover 5%Pressure 1009 hPa
Mostly clear night
Feels like 32°C
Wind direction NEGusts 15 km/h
Humidity 87%Cloud cover 23%Pressure 1010 hPa
Mostly clear night
Feels like 31°C
Wind direction NEGusts 21 km/h
Humidity 83%Cloud cover 20%Pressure 1011 hPa
Mostly clear night
Feels like 30°C
Wind direction NEGusts 21 km/h
Humidity 85%Cloud cover 17%Pressure 1012 hPa
Mostly clear night
Feels like 30°C
Wind direction NEGusts 16 km/h
Humidity 89%Cloud cover 16%Pressure 1013 hPa
Clear night
Feels like 29°C
Wind direction NEGusts 13 km/h
Humidity 94%Cloud cover 3%Pressure 1013 hPa
Clear night
Feels like 29°C
Wind direction NGusts 10 km/h
Humidity 96%Cloud cover 1%Pressure 1013 hPa
Monday
Clear night
Feels like 29°C
Wind direction NGusts 9 km/h
Humidity 97%Cloud cover 2%Pressure 1013 hPa
Clear night
Feels like 29°C
Wind direction NEGusts 10 km/h
Humidity 98%Cloud cover 12%Pressure 1012 hPa
Partly cloudy night
Feels like 29°C
Wind direction NEGusts 11 km/h
Humidity 98%Cloud cover 43%Pressure 1012 hPa
Partly cloudy night
Feels like 30°C
Wind direction NGusts 8 km/h
Humidity 98%Cloud cover 38%Pressure 1012 hPa
Partly cloudy night
Feels like 30°C
Wind direction NGusts 6 km/h
Humidity 98%Cloud cover 40%Pressure 1011 hPa
Partly cloudy night
Feels like 30°C
Wind direction NGusts 5 km/h
Humidity 98%Cloud cover 39%Pressure 1011 hPa
Partly cloudy
Feels like 30°C
Wind direction NWGusts 3 km/h
Humidity 99%Cloud cover 45%Pressure 1012 hPa
Mostly cloudy
Feels like 32°C
Wind direction NEGusts 8 km/h
Humidity 92%Cloud cover 71%Pressure 1013 hPa
Light rain
Feels like 33°C
Wind direction NEGusts 15 km/h
Humidity 86%Cloud cover 72%Pressure 1013 hPa
15-Day Weather Outlook for Rockstone
TomorrowTomorrow
Mostly sunny
34°/24°
💧 0 mm
💨 12 km/h
Mostly sunny
34°/24°
💧 0 mm
💨 12 km/h
Daytime temperature 33°C
Feels like 37°C
Humidity 80%
Pressure 1011 hPa
Cloud cover 43%
Wind direction E
Gusts 31 km/h
Sunrise 5:41 am
Sunset 5:49 pm
Sunday 27 SeptemberSun 27 Sep.
Mostly sunny
34°/24°
💧 0 mm
💨 11 km/h
Mostly sunny
34°/24°
💧 0 mm
💨 11 km/h
Daytime temperature 33°C
Feels like 38°C
Humidity 83%
Pressure 1012 hPa
Cloud cover 28%
Wind direction NE
Gusts 31 km/h
Sunrise 5:41 am
Sunset 5:48 pm
Monday 28 SeptemberMon 28 Sep.
Partly cloudy
27°/24°
💧 0 mm
💨 6 km/h
Partly cloudy
27°/24°
💧 0 mm
💨 6 km/h
Daytime temperature 27°C
Feels like 33°C
Humidity 96%
Pressure 1012 hPa
Cloud cover 40%
Wind direction NE
Gusts 15 km/h
Sunrise 5:41 am
Sunset 5:48 pm
TEMPERATURE OUTLOOK
Temperature & Weather Trends in Rockstone
AIR QUALITY FORECAST
Air Quality Forecast for Rockstone
Good
Nearest forecast value
11:00 pm
PM2.5 PM2.5 Good 1,5µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 2,1µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Good 18,7µg/m³
Air quality is favorable for outdoor activities.
NO₂ NO₂ Good 0,3µg/m³
Air quality is favorable for outdoor activities.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 am
PM2.5 PM2.5 Good 1,7µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 2,4µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Good 17,2µg/m³
Air quality is favorable for outdoor activities.
NO₂ NO₂ Good 0,3µg/m³
Air quality is favorable for outdoor activities.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 am
PM2.5 PM2.5 Good 1,4µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 2,2µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Good 13,3µg/m³
Air quality is favorable for outdoor activities.
NO₂ NO₂ Good 0,2µg/m³
Air quality is favorable for outdoor activities.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 am
PM2.5 PM2.5 Good 1,8µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 2,7µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Good 14,9µg/m³
Air quality is favorable for outdoor activities.
NO₂ NO₂ Good 0,2µg/m³
Air quality is favorable for outdoor activities.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 am
PM2.5 PM2.5 Good 1,5µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 2,3µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Good 11,5µg/m³
Air quality is favorable for outdoor activities.
NO₂ NO₂ Good 0,2µg/m³
Air quality is favorable for outdoor activities.
Air quality is favorable for outdoor activities.
HEALTH & EXPOSURE
UV, Sun & Health Outlook in Rockstone
Maximum daily UV
Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low
3–5 Moderate
6–7 High
8–10 Very high
11+ Extreme
Today
UV 5,7Moderate
😊Good
Tomorrow
UV 5,8Moderate
😊Good
Monday
UV 1,8Low
😊Good
Hourly UV index tomorrow
7:00 amUV 0,3
8:00 amUV 1,5
9:00 amUV 3,4
10:00 amUV 4,1
11:00 amUV 5,4
12:00 pmUV 5,7
1:00 pmUV 5,7
2:00 pmUV 5,1
3:00 pmUV 3,1
4:00 pmUV 2,6
5:00 pmUV 1,3
6:00 pmUV 0,2
7:00 pmUV 0,0
Today's weather health advice
Open today's recommendations.
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
Good air quality
Air quality is good and outdoor activities can be enjoyed normally.
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Rockstone
Sustained wind
Max gusts
The technical data used to calculate this forecast for Rockstone were updated today at 10:08 pm. The displayed forecasts cover the period through 27/09/2026 at 8:00 pm. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team.
NIGHT SKY · ROCKSTONE, UPPER DEMERARA-BERBICE
Tonight's Stargazing & Shooting Stars
Good observing conditions. Best local viewing window: 11:00 PM–12:00 AM.
70/100Best-hour score
BEST TIME TONIGHT
11:00 PM–12:00 AM
Astronomical darkness: 6:57 PM–4:33 AM
Cloud cover
10%
Real hourly forecast for the best viewing hour.
Moonlight
100%
Full Moon · Moon about 83° above the horizon at the best viewing hour.
Meteor activity
Southern Taurids
Reference ZHR 7 · Radiant 30° high at the best hour.
Estimated visible meteors
0–1/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min21%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING
Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.