– Lat/Long: 54.73° N 6.76° W
Slieve Gallion Weather Forecast
Sperrins · United KingdomIssued: 5 pm Sun 15 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 15 Nov Local Time
Updates in:
Update imminent hr min s
2 Slieve Gallion Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow. Milder later with heavy rain (total 37mm) on Mon night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Sun night). Winds increasing (calm on Mon morning, gales from the SE by Mon night). | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed afternoon, min 0°C on Thu night). Winds decreasing (strong winds from the E on Wed night, calm by Fri night). | ||||||||||||||||
Sun 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | |  |  | | | | | |  | |
some clouds | clear | clear | cloudy | light snow | heavy rain | light rain | rain shwrs | light rain | mod. rain | light rain | some clouds | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 200 | 550 | 650 | 6300 | 150 | 100 | 350 | 0 | 0 | 50 | 50 | 600 | 600 | 700 | 500 | 600 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 19 | 11 | 0.6 | 1.8 | 5 | 6 | 3 | — | — | — | — | — | — |
max °C | 2 | 0 | 1 | 2 | 5 | 5 | 6 | 5 | 4 | 5 | 5 | 3 | 2 | 0 | 3 | 3 | 1 |
min °C | 0 | -1 | -1 | 0 | 1 | 4 | 5 | 4 | 4 | 5 | 3 | 2 | 1 | 0 | 1 | 1 | 0 |
chill °C | -7 | -7 | -1 | -8 | -7 | -2 | 0 | 0 | 1 | 2 | -4 | -4 | -5 | -5 | -2 | -1 | -3 |
Freezing level m | 750 | 450 | 400 | 800 | 1000 | 1300 | 1400 | 1400 | 1350 | 1300 | 1350 | 850 | 850 | 600 | 650 | 900 | 650 |
 | — | — | 7:58 | — | — | 8:00 | — | — | 8:03 | — | — | 8:04 | — | — | 8:07 | — | — |
 | 4:23 | — | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — | — | 4:17 | — | — | 4:16 | — |
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Slieve Gallion Weather (Days 0-3):
The weather forecast for Slieve Gallion is: A dusting of snow. Milder later with heavy rain (total 37mm) on Mon night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Sun night). Winds increasing (calm on Mon morning, gales from the SE by Mon night).
Slieve Gallion Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed afternoon, min 0°C on Thu night). Winds decreasing (strong winds from the E on Wed night, calm by Fri night).
This table gives the weather forecast for Slieve Gallion at the specific elevation of 528 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Slieve Gallion. 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 |
|---|---|---|---|---|---|
Aldergrove | |||||
Belfas / ldergrove Airport |  | ||||
Eglinto / ondonderry Airport |  | ||||
1756 | |||||
Belfast Harbour Airport | | ||||
SHIP4727 | |||||
SHIP915 | |||||
SHIP3029 |
* 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.
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