– Lat/Long: 53.02° N 3.92° W
Y Gamallt Weather Forecast
Snowdonia · United KingdomIssued: 11 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
2 Y Gamallt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min 0°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the SSW by Sat night). | Days 4–6 Weather SummaryMild with heavy rain (total 25mm), heaviest during Tue morning. Becoming colder with a moderate fall of snow heaviest on Tue afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Tue afternoon). Winds increasing (light winds from the WSW on Mon afternoon, gales from the NNE by Tue afternoon). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  |  |  |  | | | |  |  |  | |
clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | light rain | light rain | rain shwrs | rain shwrs | light rain | cloudy | light rain | heavy rain | mod. snow | light snow | |
Cloud base (m) | 550 | 550 | 650 | 550 | 600 | 400 | 400 | 500 | 500 | 200 | 250 | 200 | 400 | 450 | 400 | 100 | 100 | 250 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 2 |
mm | — | — | — | — | — | — | — | — | 2 | 2 | 1.4 | 3 | 0.3 | — | 0.5 | 18 | — | — |
max °C | 3 | 3 | 0 | 3 | 3 | 2 | 3 | 4 | 4 | 6 | 5 | 5 | 2 | 2 | 5 | 5 | 1 | 2 |
min °C | 2 | 1 | 0 | 1 | 2 | 0 | 1 | 3 | 2 | 5 | 4 | 2 | 2 | 1 | 1 | 3 | 0 | 1 |
chill °C | -4 | -4 | -5 | -2 | -1 | -5 | -4 | -2 | -4 | -1 | -2 | -6 | -3 | -3 | -3 | -5 | -8 | -5 |
Freezing level m | 800 | 900 | 650 | 800 | 950 | 900 | 750 | 1100 | 1650 | 1500 | 1350 | 900 | 800 | 800 | 1100 | 2150 | 700 | 850 |
 | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — |
 | — | 4:24 | — | — | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — | — | 4:16 | — |
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Y Gamallt Weather (Days 0-3):
The weather forecast for Y Gamallt is: Light rain (total 2mm), mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min 0°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the SSW by Sat night).
Y Gamallt Weather (Days 3-6):
Mild with heavy rain (total 25mm), heaviest during Tue morning. Becoming colder with a moderate fall of snow heaviest on Tue afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Tue afternoon). Winds increasing (light winds from the WSW on Mon afternoon, gales from the NNE by Tue afternoon).
This table gives the weather forecast for Y Gamallt at the specific elevation of 590 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 | | ||||
SHIP6218 |
* 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.