Slieve Gallion weather
Find a forecast
-
Today. Maximum daytime temperature: 0 degrees Celsius; Minimum nighttime temperature: -3 degrees Celsius. Heavy snow. Sunrise: 08:26; Sunset: 16:55. UV: Low; Pollution: Low; No pollen data.
0° -3° -
Tuesday. Maximum daytime temperature: 1 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius. Light snow changing to sleet in the afternoon. Sunrise: 08:24; Sunset: 16:57. UV: Low; Pollution: Low; No pollen data.
1° -1° -
Wednesday. Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Light snow showers changing to cloudy by late morning. Sunrise: 08:23; Sunset: 16:59. UV: Low; Pollution: Low; No pollen data.
5° 3° -
Thursday. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Overcast changing to light rain by late morning. Sunrise: 08:21; Sunset: 17:01. UV: Low; Pollution: Low; No pollen data.
7° 4°
-
Friday. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Heavy rain changing to overcast by nighttime. Sunrise: 08:19; Sunset: 17:03. UV: Low; Pollution: Low; No pollen data.
7° 3°
-
Saturday. Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius. Light rain changing to cloudy by early evening. Sunrise: 08:18; Sunset: 17:05. UV: Low;
5° 2°
-
Sunday. Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius. Light rain changing to cloudy by late morning. Sunrise: 08:16; Sunset: 17:07. UV: Low;
6° 2°
| Time | Now | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
| Chance of precipitation | 90% | 90% | 70% | 30% | 20% |
| Temperature (°C) |
0°
|
-1°
|
-1°
|
-2°
|
-2°
|
| Feels like temperature (°C) | -5° | -7° | -8° | -9° | -10° |
| Wind direction and speed (miles per hour) |
S
11
|
SSW
15
|
W
19
|
W
22
|
W
23
|
| Wind gust (miles per hour) | 15 | 21 | 26 | 29 | 32 |
| Visibility | VP | VP | VP | VP | VP |
| Humidity | 100% | 100% | 100% | 99% | 99% |
| UV | - | - | - | - | - |
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation | 20% | 20% | 20% | 20% | 20% | 20% | 60% | 60% | 60% | 20% | 30% | 60% | 60% | 20% | 40% | 20% | 40% | 60% | 60% | 70% | 70% | 60% | 60% | 70% |
| Temperature (°C) |
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
0°
|
1°
|
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
| Feels like temperature (°C) | -10° | -11° | -11° | -10° | -10° | -10° | -10° | -10° | -10° | -10° | -9° | -8° | -8° | -7° | -7° | -7° | -8° | -8° | -8° | -9° | -9° | -9° | -9° | -9° |
| Wind direction and speed (miles per hour) |
W
26
|
W
26
|
W
29
|
WSW
25
|
WSW
26
|
WSW
27
|
WSW
30
|
WSW
30
|
WSW
30
|
SW
30
|
WSW
29
|
WSW
28
|
WSW
28
|
WSW
27
|
W
30
|
W
31
|
W
34
|
W
31
|
W
33
|
W
34
|
WSW
32
|
W
33
|
WSW
31
|
WSW
31
|
| Wind gust (miles per hour) | 35 | 35 | 39 | 34 | 36 | 36 | 41 | 41 | 41 | 42 | 40 | 39 | 38 | 38 | 42 | 44 | 48 | 43 | 47 | 48 | 45 | 46 | 44 | 44 |
| Visibility | VP | VP | VP | VP | VP | M | VP | VP | P | P | M | P | P | M | G | G | M | P | G | P | P | G | P | P |
| Humidity | 98% | 98% | 98% | 97% | 97% | 96% | 96% | 96% | 96% | 97% | 96% | 95% | 95% | 92% | 92% | 87% | 90% | 91% | 91% | 92% | 92% | 92% | 93% | 93% |
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 70% | 60% | 40% | 30% | 60% | 90% | 60% | 50% |
| Temperature (°C) |
-1°
|
0°
|
0°
|
1°
|
3°
|
4°
|
4°
|
4°
|
| Feels like temperature (°C) | -9° | -9° | -8° | -6° | -5° | -3° | -2° | -2° |
| Wind direction and speed (miles per hour) |
WSW
31
|
WSW
30
|
WSW
30
|
WSW
27
|
SW
34
|
WSW
37
|
WSW
33
|
SW
25
|
| Wind gust (miles per hour) | 43 | 42 | 42 | 38 | 49 | 53 | 49 | 40 |
| Visibility | P | M | G | M | P | P | G | M |
| Humidity | 93% | 91% | 92% | 94% | 97% | 96% | 95% | 96% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 20% | 20% | 20% | 50% | 50% | 50% | 20% | 20% |
| Temperature (°C) |
4°
|
3°
|
3°
|
4°
|
5°
|
6°
|
5°
|
5°
|
| Feels like temperature (°C) | -2° | -3° | -3° | -2° | 0° | 0° | 0° | -1° |
| Wind direction and speed (miles per hour) |
SW
25
|
SSW
24
|
SSW
26
|
SW
27
|
WSW
28
|
WSW
26
|
WSW
22
|
SW
21
|
| Wind gust (miles per hour) | 39 | 38 | 40 | 43 | 46 | 42 | 36 | 33 |
| Visibility | G | G | G | M | M | M | M | M |
| Humidity | 96% | 97% | 97% | 97% | 95% | 91% | 91% | 92% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 20% | 50% | 80% | 60% | 50% | 40% | 40% | 20% |
| Temperature (°C) |
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
| Feels like temperature (°C) | -1° | 0° | 0° | 0° | 1° | 0° | -1° | -1° |
| Wind direction and speed (miles per hour) |
SW
24
|
SSW
27
|
SSW
28
|
SW
29
|
SW
31
|
SW
31
|
SW
30
|
SW
28
|
| Wind gust (miles per hour) | 37 | 42 | 44 | 46 | 50 | 51 | 49 | 45 |
| Visibility | M | M | M | G | G | G | G | G |
| Humidity | 94% | 96% | 96% | 94% | 90% | 87% | 88% | 90% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 20% | 50% | 50% | 50% | 50% | 50% | 20% | 30% |
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
4°
|
4°
|
| Feels like temperature (°C) | -2° | -2° | -2° | -2° | -1° | 0° | -2° | -2° |
| Wind direction and speed (miles per hour) |
SW
26
|
SW
23
|
SW
25
|
SW
24
|
WSW
25
|
SW
23
|
SW
24
|
SSW
25
|
| Wind gust (miles per hour) | 42 | 37 | 39 | 39 | 42 | 39 | 38 | 40 |
| Visibility | G | G | G | G | G | G | G | G |
| Humidity | 91% | 92% | 93% | 93% | 88% | 85% | 90% | 92% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 60% | 60% | 50% | 50% | 40% | 40% | 20% | 40% |
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
4°
|
3°
|
| Feels like temperature (°C) | -3° | -2° | -2° | -2° | -1° | -1° | -2° | -2° |
| Wind direction and speed (miles per hour) |
SSW
27
|
SSW
26
|
SSW
27
|
SW
28
|
SW
28
|
SW
27
|
SW
26
|
SW
24
|
| Wind gust (miles per hour) | 42 | 41 | 42 | 44 | 46 | 45 | 41 | 38 |
| Visibility | G | G | G | G | G | G | G | G |
| Humidity | 92% | 93% | 93% | 91% | 88% | 85% | 87% | 89% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Snow and ice warnings in place
Northern Ireland weather forecast
Headline:
Showery for Tuesday, with east seeing best of shelter.
This Evening and Tonight:
A spell of more persistent sleet or snow will spread to southern counties this evening spreading northeast to affect Antrim before clearing eastwards in early hours. Then turning icy. Minimum temperature 0 °C.
Tuesday:
Bright or sunny intervals and occasional showers, these wintry over higher ground, most frequent in west and north, with few reaching County Down. Maximum temperature 6 °C.
Outlook for Wednesday to Friday:
Becoming milder with spells of rain, heavy at times, but some drier brighter periods too. Windy at times with risk of gales.
Updated:
UK long range weather forecast
Often windy with outbreaks of rain and showers for all areas at the start of this period, with temperatures on the mild side of the seasonal average. As we head through the first full week of February it currently looks most likely that we will see a gradual trend towards more settled conditions, particularly in the south, and there is a chance that these will extend across the whole country at times. Overnight fog and frosts are likely to accompany these more settled conditions, with light winds and temperatures probably nearer to the average for the time of year. The far north, and particularly north-west, will probably remain more changeable, or unsettled, with further spells of wind and rain.
Updated:
The first part of the period is likely to trend to more anticyclonic conditions, with the associated drier and more settled weather intially in the southeast, spreading northwestwards and beginning to dominate. The north will continue to be at risk from outbreaks of rain and stronger winds at times. Overnight frosts and fog will be likely, which could be persistent at times. Temperatures around normal, and sometimes a little above. There could be large variations between night time and day time temperatures in the more settled spells, especially on the sunnier days.
Updated:
