– Lat/Long: 52.43° N 4.08° W
Constitution Hill Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
2 Constitution Hill Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 17°C on Sat morning, min 12°C on Sun afternoon). Winds decreasing (strong winds from the SSW on Fri afternoon, calm by Sun afternoon). | Days 4–6 Weather SummaryMostly dry. Very mild (max 19°C on Tue morning, min 15°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | |  |  | | | | | | | |
light rain | mod. rain | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 400 | 100 | 300 | 200 | 650 | 800 | 600 | 2700 | 450 | 400 | 500 | 6800 | 8150 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.9 | 8 | 0.8 | 1 | 0.3 | 0.3 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 15 | 16 | 16 | 17 | 17 | 15 | 13 | 13 | 13 | 17 | 18 | 17 | 19 | 19 | 17 | 17 | 17 | 16 |
min °C | 14 | 14 | 16 | 17 | 16 | 13 | 13 | 12 | 12 | 15 | 17 | 16 | 17 | 18 | 16 | 16 | 17 | 15 |
chill °C | 12 | 11 | 14 | 15 | 14 | 11 | 11 | 12 | 11 | 14 | 17 | 16 | 17 | 18 | 16 | 16 | 17 | 13 |
Freezing level m | 2900 | 3350 | 3400 | 3500 | 3500 | 3150 | 3450 | 3550 | 3800 | 4100 | 4100 | 4100 | 3900 | 3850 | 3650 | 3450 | 3600 | 3950 |
 | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | 7:24 | — | — | 7:22 | — | — | 7:20 | — | — | 7:17 | — | — | 7:15 | — | — | 7:13 | — |
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Constitution Hill Weather (Days 0-3):
The weather forecast for Constitution Hill is: Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 17°C on Sat morning, min 12°C on Sun afternoon). Winds decreasing (strong winds from the SSW on Fri afternoon, calm by Sun afternoon).
Constitution Hill Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Tue morning, min 15°C on Mon morning). Wind will be generally light.
This table gives the weather forecast for Constitution Hill at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Constitution Hill. 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 | |
* 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.