– Lat/Long: 53.02° N 3.92° W
Y Gamallt Weather Forecast
Snowdonia · United KingdomIssued: 12 am Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
2 Y Gamallt Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 19°C on Tue afternoon, min 8°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 26mm), heaviest during Thu night. Very mild (max 19°C on Tue night, min 11°C on Wed night). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the SSW by Thu night). | |||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | | | | | | | |
rain shwrs | light rain | rain shwrs | cloudy | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 6450 | 350 | 300 | 6600 | 7900 | 8400 | 400 | 500 | 550 | 850 | 700 | 450 | 650 | 500 | 500 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 1 | 1 | — | — | — | — | — | — | 3 | 1.7 | 1.8 | 6 | 2 | 0.7 | 10 |
max °C | 12 | 16 | 16 | 11 | 15 | 16 | 10 | 16 | 19 | 19 | 16 | 15 | 13 | 15 | 15 | 14 |
min °C | 11 | 12 | 12 | 10 | 12 | 13 | 8 | 13 | 18 | 14 | 16 | 13 | 11 | 13 | 13 | 12 |
chill °C | 11 | 11 | 12 | 10 | 12 | 13 | 7 | 12 | 18 | 14 | 16 | 12 | 10 | 11 | 12 | 12 |
Freezing level m | 3100 | 3050 | 2600 | 2000 | 2150 | 2750 | 3150 | 3550 | 3500 | 3250 | 2450 | 2150 | 2000 | 1950 | 2350 | 2250 |
 | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — |
 | — | — | 7:02 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — |
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Y Gamallt Weather (Days 0-3):
The weather forecast for Y Gamallt is: Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 19°C on Tue afternoon, min 8°C on Mon night). Wind will be generally light.
Y Gamallt Weather (Days 3-6):
Heavy rain (total 26mm), heaviest during Thu night. Very mild (max 19°C on Tue night, min 11°C on Wed night). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the SSW by Thu night).
This table gives the weather forecast for Y Gamallt at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Y Gamallt. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of United Kingdom.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Valley RAF Airport | | ||||
BARCIAL | |||||
HORNACHOS IM2 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.