Snowdonia hour by hour Weather up to 120 hours – Forecast, Trends & News - United Kingdom
Snowdonia, Gwynedd, United Kingdom
Updated every 10 min
Today Conditions
8.1°C
/
4.3°C
Heavy rain
Temperature AVG :
7.2°C
Wind:
25.9 km/h
Humidity: 96%
Visibility:
6.2 km
Astronomy
Sunrise
08:22 AM
Sunset
03:59 PM
Moon Phase
Waning Crescent
UV Index
0.0 Good for going out
Moon illumination
22%
Air Quality
1
Good
AQI
PM2.5
3.95 µg/m³
PM10
4.55 µg/m³
O₃
66.0 μg/m3
NO₂
1.95 μg/m3
Snowdonia next 24-Hour Forecast
Wind
25.9 km/h
Feels Like
5.6°C
Humidity
96%
Dew Point
8.4°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
24.8 km/h
Feels Like
5.6°C
Humidity
100%
Dew Point
8.3°C
°
Pressure
1001.0 mb
UV Index
0
( Good for going out
)
Visibility
1.8 km
Chance of rain
100%
Wind
22.0 km/h
Feels Like
5.9°C
Humidity
96%
Dew Point
8.4°C
°
Pressure
1001.0 mb
UV Index
0
( Good for going out
)
Visibility
7.0 km
Chance of rain
100%
Wind
16.6 km/h
Feels Like
6.6°C
Humidity
98%
Dew Point
8.7°C
°
Pressure
1001.0 mb
UV Index
0
( Good for going out
)
Visibility
7.0 km
Chance of rain
100%
Wind
5.0 km/h
Feels Like
8.5°C
Humidity
99%
Dew Point
8.7°C
°
Pressure
1001.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
4.3 km/h
Feels Like
8.2°C
Humidity
99%
Dew Point
8.3°C
°
Pressure
1001.0 mb
UV Index
0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
2.5 km/h
Feels Like
8.1°C
Humidity
99%
Dew Point
7.9°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
3.2 km/h
Feels Like
8.1°C
Humidity
98%
Dew Point
7.7°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
3.2 km/h
Feels Like
8.0°C
Humidity
97%
Dew Point
7.4°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
4.7 km/h
Feels Like
7.3°C
Humidity
97%
Dew Point
7.3°C
°
Pressure
1002.0 mb
UV Index
0.0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
5.4 km/h
Feels Like
7.0°C
Humidity
97%
Dew Point
7.2°C
°
Pressure
1002.0 mb
UV Index
0.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
100%
Wind
5.8 km/h
Feels Like
6.9°C
Humidity
96%
Dew Point
7.2°C
°
Pressure
1002.0 mb
UV Index
0.1
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
7.9 km/h
Feels Like
6.0°C
Humidity
96%
Dew Point
6.9°C
°
Pressure
1002.0 mb
UV Index
0.0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
8.3 km/h
Feels Like
5.6°C
Humidity
95%
Dew Point
6.4°C
°
Pressure
1002.0 mb
UV Index
0.1
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
7.6 km/h
Feels Like
5.5°C
Humidity
94%
Dew Point
6.0°C
°
Pressure
1001.0 mb
UV Index
0.0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
7.6 km/h
Feels Like
5.1°C
Humidity
95%
Dew Point
5.8°C
°
Pressure
1001.0 mb
UV Index
0.0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
7.9 km/h
Feels Like
4.8°C
Humidity
96%
Dew Point
5.7°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
8.6 km/h
Feels Like
4.5°C
Humidity
95%
Dew Point
5.6°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
8.6 km/h
Feels Like
4.5°C
Humidity
94%
Dew Point
5.5°C
°
Pressure
1002.0 mb
UV Index
0
( Good for going out
)
Visibility
2.0 km
Chance of rain
100%
Wind
10.4 km/h
Feels Like
3.8°C
Humidity
94%
Dew Point
5.2°C
°
Pressure
1003.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
11.2 km/h
Feels Like
3.3°C
Humidity
94%
Dew Point
4.8°C
°
Pressure
1003.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
10.8 km/h
Feels Like
2.9°C
Humidity
94%
Dew Point
4.5°C
°
Pressure
1003.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
10.1 km/h
Feels Like
2.7°C
Humidity
94%
Dew Point
4.1°C
°
Pressure
1003.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Wind
11.5 km/h
Feels Like
1.5°C
Humidity
93%
Dew Point
3.2°C
°
Pressure
1004.0 mb
UV Index
0
( Good for going out
)
Visibility
9.0 km
Chance of rain
100%
Snowdonia 5-Day Forecast
Today
Heavy rain
8.1°C
/
4.3°C
96%
2025-12-16
Patchy rain nearby
6.5°C
/
2.2°C
88%
2025-12-17
Heavy rain
7.1°C
/
2.0°C
83%
2025-12-18
Heavy rain
9.6°C
/
6.8°C
71%
2025-12-19
Patchy rain nearby
5.6°C
/
3.5°C
82%