Mostly cloudy
Feels like 16°C
Wind direction NE
Gusts 25 km/h
Humidity 50%
Cloud cover 94%
Pressure 1027 hPa
Now · 1:45 p.m.
Carlow Weather & Hourly Forecast
Canada · Ontario
19°C
Mostly cloudy
Feels like: 16°C
💧 Humidity 50%
🌡 Pressure 1027 hPa
💨 Wind 11 km/h
👁 Visibility 49.8 km
☁ Clouds 94%
☀️ UV index 3.7 · Moderate
🌅 Sunrise 7:16 a.m.
🌇 Sunset 7:20 p.m.
Hourly Forecast for Carlow
Today
Mostly cloudy
Overcast
Feels like 17°C
Wind direction NE
Gusts 23 km/h
Humidity 56%
Cloud cover 95%
Pressure 1025 hPa
Mostly cloudy night
Feels like 12°C
Wind direction NE
Gusts 20 km/h
Humidity 72%
Cloud cover 91%
Pressure 1025 hPa
Partly cloudy night
Feels like 9°C
Wind direction NE
Gusts 18 km/h
Humidity 84%
Cloud cover 60%
Pressure 1025 hPa
Tomorrow
Partly cloudy night
Feels like 7°C
Wind direction NE
Gusts 17 km/h
Humidity 88%
Cloud cover 39%
Pressure 1024 hPa
Overcast night
Feels like 7°C
Wind direction NE
Gusts 17 km/h
Humidity 90%
Cloud cover 95%
Pressure 1023 hPa
Mostly sunny
Feels like 7°C
Wind direction NE
Gusts 18 km/h
Humidity 88%
Cloud cover 16%
Pressure 1023 hPa
Mostly cloudy
Feels like 15°C
Wind direction NE
Gusts 25 km/h
Humidity 64%
Cloud cover 77%
Pressure 1023 hPa
Mostly cloudy
Feels like 18°C
Wind direction NE
Gusts 26 km/h
Humidity 50%
Cloud cover 92%
Pressure 1022 hPa
Overcast
Feels like 17°C
Wind direction N
Gusts 27 km/h
Humidity 55%
Cloud cover 99%
Pressure 1020 hPa
Mostly cloudy night
Feels like 12°C
Wind direction NE
Gusts 21 km/h
Humidity 68%
Cloud cover 66%
Pressure 1020 hPa
Clear night
Feels like 10°C
Wind direction NE
Gusts 19 km/h
Humidity 81%
Cloud cover 2%
Pressure 1020 hPa
Sunday
Clear night
Feels like 10°C
Wind direction NE
Gusts 16 km/h
Humidity 88%
Cloud cover 12%
Pressure 1019 hPa
Mostly clear night
Feels like 9°C
Wind direction NE
Gusts 18 km/h
Humidity 91%
Cloud cover 23%
Pressure 1018 hPa
Sunny
Feels like 9°C
Wind direction NE
Gusts 23 km/h
Humidity 93%
Cloud cover 0%
Pressure 1018 hPa
Sunny
Feels like 16°C
Wind direction NE
Gusts 26 km/h
Humidity 72%
Cloud cover 0%
Pressure 1018 hPa
Today
Mostly cloudy
Feels like 16°C
Wind direction NEGusts 25 km/h
Humidity 50%Cloud cover 94%Pressure 1027 hPa
Mostly cloudy
Feels like 16°C
Wind direction NEGusts 25 km/h
Humidity 52%Cloud cover 81%Pressure 1026 hPa
Mostly cloudy
Feels like 17°C
Wind direction NEGusts 24 km/h
Humidity 54%Cloud cover 74%Pressure 1025 hPa
Overcast
Feels like 17°C
Wind direction NEGusts 23 km/h
Humidity 56%Cloud cover 95%Pressure 1025 hPa
Overcast
Feels like 16°C
Wind direction NGusts 22 km/h
Humidity 63%Cloud cover 100%Pressure 1025 hPa
Overcast
Feels like 14°C
Wind direction NGusts 18 km/h
Humidity 70%Cloud cover 100%Pressure 1024 hPa
Mostly cloudy night
Feels like 12°C
Wind direction NEGusts 20 km/h
Humidity 72%Cloud cover 91%Pressure 1025 hPa
Overcast night
Feels like 11°C
Wind direction NEGusts 20 km/h
Humidity 75%Cloud cover 95%Pressure 1025 hPa
Mostly cloudy night
Feels like 10°C
Wind direction NEGusts 20 km/h
Humidity 79%Cloud cover 85%Pressure 1025 hPa
Partly cloudy night
Feels like 9°C
Wind direction NEGusts 18 km/h
Humidity 84%Cloud cover 60%Pressure 1025 hPa
Tomorrow
Mostly clear night
Feels like 8°C
Wind direction NEGusts 17 km/h
Humidity 88%Cloud cover 25%Pressure 1025 hPa
Mostly clear night
Feels like 8°C
Wind direction NEGusts 16 km/h
Humidity 89%Cloud cover 34%Pressure 1025 hPa
Partly cloudy night
Feels like 7°C
Wind direction NEGusts 17 km/h
Humidity 88%Cloud cover 39%Pressure 1024 hPa
Mostly cloudy night
Feels like 8°C
Wind direction NEGusts 18 km/h
Humidity 88%Cloud cover 92%Pressure 1024 hPa
Overcast night
Feels like 8°C
Wind direction NEGusts 18 km/h
Humidity 90%Cloud cover 95%Pressure 1023 hPa
Overcast night
Feels like 7°C
Wind direction NEGusts 17 km/h
Humidity 90%Cloud cover 95%Pressure 1023 hPa
Partly cloudy night
Feels like 7°C
Wind direction NEGusts 18 km/h
Humidity 89%Cloud cover 56%Pressure 1023 hPa
Partly cloudy night
Feels like 7°C
Wind direction NEGusts 17 km/h
Humidity 90%Cloud cover 44%Pressure 1023 hPa
Mostly sunny
Feels like 7°C
Wind direction NEGusts 18 km/h
Humidity 88%Cloud cover 16%Pressure 1023 hPa
Mostly cloudy
Feels like 10°C
Wind direction NEGusts 21 km/h
Humidity 82%Cloud cover 92%Pressure 1024 hPa
Mostly cloudy
Feels like 13°C
Wind direction NEGusts 21 km/h
Humidity 74%Cloud cover 93%Pressure 1023 hPa
Mostly cloudy
Feels like 15°C
Wind direction NEGusts 25 km/h
Humidity 64%Cloud cover 77%Pressure 1023 hPa
Mostly cloudy
Feels like 16°C
Wind direction NEGusts 27 km/h
Humidity 54%Cloud cover 91%Pressure 1023 hPa
Overcast
Feels like 17°C
Wind direction NEGusts 27 km/h
Humidity 50%Cloud cover 100%Pressure 1022 hPa
Mostly cloudy
Feels like 18°C
Wind direction NEGusts 26 km/h
Humidity 50%Cloud cover 92%Pressure 1022 hPa
Mostly cloudy
Feels like 18°C
Wind direction NGusts 25 km/h
Humidity 51%Cloud cover 79%Pressure 1021 hPa
Overcast
Feels like 18°C
Wind direction NGusts 26 km/h
Humidity 54%Cloud cover 100%Pressure 1020 hPa
Overcast
Feels like 17°C
Wind direction NGusts 27 km/h
Humidity 55%Cloud cover 99%Pressure 1020 hPa
Mostly cloudy
Feels like 16°C
Wind direction NGusts 27 km/h
Humidity 59%Cloud cover 94%Pressure 1020 hPa
Mostly cloudy
Feels like 14°C
Wind direction NGusts 23 km/h
Humidity 64%Cloud cover 91%Pressure 1020 hPa
Mostly cloudy night
Feels like 12°C
Wind direction NEGusts 21 km/h
Humidity 68%Cloud cover 66%Pressure 1020 hPa
Clear night
Feels like 11°C
Wind direction NEGusts 21 km/h
Humidity 71%Cloud cover 2%Pressure 1020 hPa
Clear night
Feels like 10°C
Wind direction NEGusts 21 km/h
Humidity 75%Cloud cover 0%Pressure 1020 hPa
Clear night
Feels like 10°C
Wind direction NEGusts 19 km/h
Humidity 81%Cloud cover 2%Pressure 1020 hPa
Sunday
Partly cloudy night
Feels like 10°C
Wind direction NEGusts 18 km/h
Humidity 86%Cloud cover 58%Pressure 1019 hPa
Mostly clear night
Feels like 10°C
Wind direction NEGusts 17 km/h
Humidity 88%Cloud cover 34%Pressure 1019 hPa
Clear night
Feels like 10°C
Wind direction NEGusts 16 km/h
Humidity 88%Cloud cover 12%Pressure 1019 hPa
Clear night
Feels like 10°C
Wind direction NEGusts 16 km/h
Humidity 89%Cloud cover 8%Pressure 1018 hPa
Mostly clear night
Feels like 9°C
Wind direction NEGusts 17 km/h
Humidity 90%Cloud cover 34%Pressure 1018 hPa
Mostly clear night
Feels like 9°C
Wind direction NEGusts 18 km/h
Humidity 91%Cloud cover 23%Pressure 1018 hPa
Clear night
Feels like 9°C
Wind direction NEGusts 20 km/h
Humidity 91%Cloud cover 1%Pressure 1018 hPa
Clear night
Feels like 8°C
Wind direction NEGusts 21 km/h
Humidity 92%Cloud cover 0%Pressure 1018 hPa
Sunny
Feels like 9°C
Wind direction NEGusts 23 km/h
Humidity 93%Cloud cover 0%Pressure 1018 hPa
Sunny
Feels like 11°C
Wind direction NEGusts 24 km/h
Humidity 88%Cloud cover 0%Pressure 1018 hPa
Sunny
Feels like 14°C
Wind direction NEGusts 25 km/h
Humidity 81%Cloud cover 0%Pressure 1018 hPa
Sunny
Feels like 16°C
Wind direction NEGusts 26 km/h
Humidity 72%Cloud cover 0%Pressure 1018 hPa
Mostly sunny
Feels like 17°C
Wind direction NEGusts 27 km/h
Humidity 62%Cloud cover 26%Pressure 1018 hPa
Partly cloudy
Feels like 18°C
Wind direction NGusts 31 km/h
Humidity 55%Cloud cover 45%Pressure 1017 hPa
Partly cloudy
Feels like 18°C
Wind direction NGusts 32 km/h
Humidity 54%Cloud cover 48%Pressure 1016 hPa
Mostly cloudy
Feels like 18°C
Wind direction NGusts 34 km/h
Humidity 55%Cloud cover 79%Pressure 1015 hPa
Mostly sunny
Feels like 17°C
Wind direction NGusts 34 km/h
Humidity 56%Cloud cover 25%Pressure 1015 hPa
Sunny
Feels like 17°C
Wind direction NGusts 34 km/h
Humidity 59%Cloud cover 12%Pressure 1015 hPa
Mostly sunny
Feels like 16°C
Wind direction NGusts 32 km/h
Humidity 65%Cloud cover 14%Pressure 1015 hPa
Sunny
Feels like 15°C
Wind direction NGusts 27 km/h
Humidity 72%Cloud cover 9%Pressure 1015 hPa
Clear night
Feels like 13°C
Wind direction NGusts 20 km/h
Humidity 78%Cloud cover 5%Pressure 1015 hPa
15-Day Weather Outlook for Carlow
TomorrowTomorrow
Mostly sunny
20°/9°
💧 0 mm
💨 14 km/h
Mostly sunny
20°/9°
💧 0 mm
💨 14 km/h
Daytime temperature 18°C
Feels like 16°C
Humidity 73%
Pressure 1022 hPa
Cloud cover 66%
Wind direction NE
Gusts 27 km/h
Sunrise 7:17 a.m.
Sunset 7:18 p.m.
Sunday 27 SeptemberSun 27 Sep.
Partly cloudy
21°/11°
💧 0 mm
💨 17 km/h
Partly cloudy
21°/11°
💧 0 mm
💨 17 km/h
Daytime temperature 19°C
Feels like 17°C
Humidity 76%
Pressure 1017 hPa
Cloud cover 21%
Wind direction NE
Gusts 34 km/h
Sunrise 7:18 a.m.
Sunset 7:16 p.m.
TEMPERATURE OUTLOOK
Temperature & Weather Trends in Carlow
AIR QUALITY FORECAST
Air Quality Forecast for Carlow
Fair
Nearest forecast value
2:00 p.m.
PM2.5 PM2.5 Good 4,3µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 5,2µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Fair 84,2µg/m³
Air quality is acceptable for most people.
NO₂ NO₂ Good 4,8µg/m³
Air quality is favorable for outdoor activities.
Air quality is acceptable for most people.
Fair
Selected time
12:00 a.m.
PM2.5 PM2.5 Good 4,2µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 4,9µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Fair 74,8µg/m³
Air quality is acceptable for most people.
NO₂ NO₂ Good 4,8µg/m³
Air quality is favorable for outdoor activities.
Air quality is acceptable for most people.
Fair
Selected time
12:00 a.m.
PM2.5 PM2.5 Good 2,9µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 3,4µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Fair 75,1µg/m³
Air quality is acceptable for most people.
NO₂ NO₂ Good 3,8µg/m³
Air quality is favorable for outdoor activities.
Air quality is acceptable for most people.
Fair
Selected time
12:00 a.m.
PM2.5 PM2.5 Good 2,6µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 2,9µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Fair 67,0µg/m³
Air quality is acceptable for most people.
NO₂ NO₂ Good 3,5µg/m³
Air quality is favorable for outdoor activities.
Air quality is acceptable for most people.
Fair
Selected time
12:00 a.m.
PM2.5 PM2.5 Good 2,3µg/m³
Air quality is favorable for outdoor activities.
PM10 PM10 Good 3,0µg/m³
Air quality is favorable for outdoor activities.
O₃ O₃ Fair 63,1µg/m³
Air quality is acceptable for most people.
NO₂ NO₂ Good 6,5µg/m³
Air quality is favorable for outdoor activities.
Air quality is acceptable for most people.
HEALTH & EXPOSURE
UV, Sun & Health Outlook in Carlow
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 3,7Moderate
😐Moderate
Tomorrow
UV 3,9Moderate
🙂Fair
Hourly UV index today
2:00 p.m.UV 3,7
3:00 p.m.UV 3,3
4:00 p.m.UV 2,9
5:00 p.m.UV 2,0
6:00 p.m.UV 1,1
7:00 p.m.UV 0,3
Hourly UV index tomorrow
7:00 a.m.UV 0,0
8:00 a.m.UV 0,1
9:00 a.m.UV 0,8
10:00 a.m.UV 1,6
11:00 a.m.UV 2,4
12:00 p.m.UV 3,2
1:00 p.m.UV 3,5
2:00 p.m.UV 3,7
3:00 p.m.UV 3,5
4:00 p.m.UV 2,9
5:00 p.m.UV 2,1
6:00 p.m.UV 1,1
7:00 p.m.UV 0,4
Today's weather health advice
Open today's recommendations.
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
Acceptable air quality
Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.
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 Carlow
Sustained wind
Max gusts
The technical data used to calculate this forecast for Carlow were updated today at 1:45 p.m.. The displayed forecasts cover the period through 27/09/2026 at 11:00 a.m.. 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 · CARLOW, ONTARIO
Tonight's Stargazing & Shooting Stars
Good observing conditions. Best local viewing window: 12:00 AM–1:00 AM.
68/100Best-hour score
BEST TIME TONIGHT
12:00 AM–1:00 AM
Astronomical darkness: 8:55 PM–5:42 AM
Cloud cover
25%
Real hourly forecast for the best viewing hour.
Moonlight
100%
Full Moon · Moon about 45° above the horizon at the best viewing hour.
Meteor activity
Southern Taurids
Reference ZHR 7 · Radiant 26° 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 min18%
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.