Coleraine (County Londonderry) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 08:49

Sunset: 16:19

Yellow weather warning.

L UV

L Pollution

No pollen data.

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -2° Celsius;
Sat 10 Jan

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 08:48

Sunset: 16:21

Yellow weather warning.

L UV

L Pollution

No pollen data.

Sat 10 Jan

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 3° Celsius;
Sun 11 Jan

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 08:47

Sunset: 16:22

Heavy rain changing to cloudy by nighttime.

L UV

L Pollution

No pollen data.

Sun 11 Jan

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;
Mon 12 Jan

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 08:46

Sunset: 16:24

Partly cloudy changing to sunny intervals by late morning.

L UV

L Pollution

No pollen data.

Mon 12 Jan

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius;
Tue 13 Jan

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 08:46

Sunset: 16:26

Partly cloudy changing to light showers by lunchtime.

L UV

L Pollution

No pollen data.

Tue 13 Jan

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 2° Celsius;
Wed 14 Jan

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 08:45

Sunset: 16:27

Cloudy.

L UV

No pollution data.

No pollen data.

Wed 14 Jan

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 3° Celsius;
Thu 15 Jan

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 08:43

Sunset: 16:29

Partly cloudy changing to sunny intervals by lunchtime.

L UV

No pollution data.

No pollen data.

Thu 15 Jan

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 2° Celsius;

Yellow weather warning.

Sunrise: 08:49

Sunset: 16:19

L UV

L Pollution

No pollen data.

Yellow warning: Snow and ice

7 day forecast for Coleraine

Today (9 January 2026)

Time	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	10%	10%	10%	20%
Temperature (°C)	1°	0°	0°	-1°	-1°	-1°	-1°
Feels like temperature (°C)	-2°	-3°	-3°	-4°	-4°	-4°	-5°
Wind direction and speed (mph)	S 5	SSE 5	SSE 5	SSE 5	SSE 6	SSE 6	SSE 6
Wind gust (mph)	11	12	13	13	13	12	13
Visibility (description)	VG	VG	VG	VG	VG	VG	G
Humidity	93%	93%	95%	96%	96%	97%	98%
UV	-	-	-	-	-	-	-

Saturday (10 January 2026)

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 symbols
Chance of precipitation	40%	40%	50%	40%	30%	30%	30%	40%	30%	20%	10%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	20%	20%	40%	50%	70%
Temperature (°C)	-1°	-1°	-1°	0°	0°	0°	0°	0°	0°	0°	1°	2°	3°	3°	3°	3°	3°	2°	2°	2°	3°	3°	3°	3°
Feels like temperature (°C)	-5°	-4°	-4°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-1°	0°	0°	0°	0°	-1°	-1°	-1°	-1°	-2°	-2°	-2°	-2°
Wind direction and speed (mph)	SSE 6	SSE 6	SSE 6	SSE 6	S 6	S 6	S 6	S 6	SSE 6	S 6	S 6	SSE 6	SSE 7	S 7	S 8	SSE 8	SSE 8	SSE 8	SSE 9	SSE 10	SSE 11	SSE 12	SSE 13	SSE 15
Wind gust (mph)	12	12	12	12	12	12	12	12	13	13	13	14	15	14	15	15	18	20	20	22	22	24	27	30
Visibility (description)	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	VG	VG	VG	VG	G
Humidity	99%	99%	99%	99%	99%	99%	98%	98%	98%	99%	98%	96%	93%	92%	92%	95%	96%	98%	97%	97%	96%	96%	95%	95%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Sunday (11 January 2026)

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 symbols
Chance of precipitation	80%	90%	90%	≥95%	≥95%	≥95%	≥95%	90%	90%	80%	80%	70%	60%	70%	70%	90%	90%	80%	90%	80%	70%	50%	40%	50%
Temperature (°C)	4°	4°	5°	5°	6°	6°	7°	7°	7°	7°	8°	8°	9°	9°	9°	10°	10°	10°	10°	10°	11°	10°	9°	9°
Feels like temperature (°C)	-1°	-1°	0°	0°	1°	1°	2°	2°	3°	3°	4°	5°	5°	6°	6°	7°	7°	7°	7°	7°	7°	7°	6°	5°
Wind direction and speed (mph)	SSE 16	SSE 19	SSE 22	SSE 24	SSE 24	SSE 24	SSE 23	SSE 22	SSE 20	SSE 19	SSE 18	SSE 17	SSE 17	SSE 16	SSE 17	SSE 18	SSE 19	SSE 20	SSE 20	SSE 21	S 20	S 20	S 20	SSW 21
Wind gust (mph)	33	41	44	44	47	47	43	39	36	35	34	34	34	34	33	34	37	40	41	42	39	35	37	38
Visibility (description)	M	M	M	M	M	M	M	M	M	M	M	M	M	M	G	G	M	M	M	M	VG	E	E	E
Humidity	93%	93%	93%	93%	93%	93%	93%	94%	95%	96%	97%	97%	98%	98%	98%	97%	96%	96%	95%	95%	92%	87%	85%	85%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (12 January 2026)

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 symbols
Chance of precipitation	50%	50%	50%	50%	40%	40%	40%	30%	30%	30%	30%	40%	40%	30%	40%	50%	50%	40%	40%	40%	20%	30%	30%	40%
Temperature (°C)	9°	8°	8°	8°	8°	8°	8°	8°	8°	7°	7°	8°	8°	9°	9°	8°	8°	8°	7°	7°	7°	6°	6°	6°
Feels like temperature (°C)	5°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	5°	5°	5°	5°	5°	5°	4°	4°	4°	3°	3°	2°	2°
Wind direction and speed (mph)	SSW 21	SSW 20	SSW 20	SSW 19	SSW 18	SSW 17	SSW 16	S 16	S 15	S 15	S 14	S 15	S 15	SSW 15	SSW 15	SSW 14	SSW 13	SSW 13	SSW 13	SSW 13	SSW 13	SSW 13	SSW 13	S 13
Wind gust (mph)	39	39	37	37	36	35	34	32	31	30	31	30	29	28	28	28	27	26	26	24	24	24	23	22
Visibility (description)	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E
Humidity	85%	85%	85%	85%	84%	84%	85%	86%	86%	86%	86%	85%	84%	83%	81%	82%	84%	85%	87%	86%	88%	87%	88%	87%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (13 January 2026)

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 symbols
Chance of precipitation	50%	50%	50%	50%	50%	40%	40%	40%	40%	40%	40%	50%	50%	50%	50%	50%	60%	50%	50%	50%	40%	40%	40%	40%
Temperature (°C)	6°	6°	6°	6°	6°	6°	5°	5°	5°	5°	5°	6°	6°	7°	7°	7°	6°	6°	5°	5°	5°	5°	5°	4°
Feels like temperature (°C)	2°	2°	3°	3°	3°	3°	2°	2°	2°	2°	2°	3°	3°	4°	4°	4°	3°	3°	2°	2°	2°	2°	1°	1°
Wind direction and speed (mph)	S 13	S 12	SSW 11	SSW 10	SSW 10	SSW 9	SSW 9	SSW 9	SSW 8	SSW 8	SSW 9	SW 9	SW 9	SW 10	WSW 11	WSW 10	WSW 10	WSW 9	WSW 8	WSW 9	WSW 9	WSW 9	WSW 9	SW 9
Wind gust (mph)	21	21	19	17	19	21	20	20	18	17	19	21	21	22	21	21	21	20	20	21	19	19	21	20
Visibility (description)	E	E	E	E	E	E	E	E	E	VG	VG	E	E	E	E	E	E	E	E	E	E	E	E	VG
Humidity	89%	89%	90%	90%	90%	89%	90%	91%	92%	92%	90%	89%	87%	86%	85%	86%	87%	88%	90%	89%	90%	89%	90%	90%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (14 January 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	30%	30%	30%	40%	40%	40%	30%	30%
Temperature (°C)	4°	4°	4°	4°	6°	7°	7°	6°
Feels like temperature (°C)	1°	1°	0°	0°	2°	4°	3°	3°
Wind direction and speed (mph)	WSW 9	SW 8	SSW 9	S 10	S 13	S 13	SSW 11	SSW 10
Wind gust (mph)	17	16	16	21	25	23	21	18
Visibility (description)	VG	VG	VG	G	G	G	G	G
Humidity	91%	91%	90%	92%	91%	91%	93%	93%
UV	-	-	-	1	1	1	-	-

Thursday (15 January 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	30%	30%	30%	20%	30%	30%	30%	30%
Temperature (°C)	5°	5°	5°	4°	6°	7°	5°	5°
Feels like temperature (°C)	2°	2°	1°	0°	3°	4°	2°	1°
Wind direction and speed (mph)	SSW 10	SSW 9	SSW 8	SSW 8	SSW 9	SSW 9	SSW 9	SSW 10
Wind gust (mph)	15	11	9	9	11	12	11	11
Visibility (description)	G	G	G	G	VG	G	G	G
Humidity	95%	94%	95%	95%	92%	92%	94%	94%
UV	-	-	-	1	1	1	-	-

News

Wind and rain marking a change in the UK weather

Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.

UK video forecast

Coleraine weather map

View the weather with our interactive map

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Northern Ireland weather forecast

Headline:

Wintry showers to start Saturday, drier brighter in afternoon.

This Evening and Tonight:

The evening will be dry and frosty with clear spells. Thickening cloud will spread east from the late evening with a band of showery, wintry rain following east towards morning. Minimum temperature -4 °C.

Saturday:

The morning will be cloudy with wintry showers. This rain will clear east to leave the afternoon drier with brighter spells. Maximum temperature 4 °C.

Outlook for Sunday to Tuesday:

Very cold, a band of snow followed by rain, pushes northeast Sunday morning. Becoming milder with dry spells interspersed with showers Sunday afternoon into Tuesday.

Updated: 16:00 (UTC) on Fri 9 Jan 2026

UK long range weather forecast

Changeable and occasionally unsettled conditions are expected across the UK during this period. Low pressure systems moving in from the Atlantic will tend to dominate, meaning showers or longer spells of rain for much of the UK. Some heavy rain or showers are likely at times, most often across high ground in the west where rainfall totals will probably be highest. Periods of strong wind or gales are possible, especially around coasts and if any deep areas of low pressure develop in the vicinity of the UK. Some short-lived spells of mainly dry weather are likely between weather systems. Temperatures are expected to be close to or slightly above average for the time of year overall.

Updated: 14:00 (UTC) on Fri 9 Jan 2026

Coleraine (County Londonderry) weather

Find a forecast

Forecast days

Today

Today

Sat 10 Jan

Sat 10 Jan

Sun 11 Jan

Sun 11 Jan

Mon 12 Jan

Mon 12 Jan

Tue 13 Jan

Tue 13 Jan

Wed 14 Jan

Wed 14 Jan

Thu 15 Jan

Thu 15 Jan

7 day forecast for Coleraine

Tooltip header

Wind and rain marking a change in the UK weather

UK video forecast

Northern Ireland weather forecast

Headline:

This Evening and Tonight:

Saturday:

Outlook for Sunday to Tuesday:

UK long range weather forecast

Nearest forecasts

More from the Met Office

Causes of climate change

Ottery St Mary Hailstorm October 2008

Northern lights

Hurricane Sandy

5 tips for staying safe in a thunderstorm

3 tips for staying safe in fog

Coleraine (County Londonderry) weather

Find a forecast

Forecast days

Today

Today

Sat 10 Jan

Sat 10 Jan

Sun 11 Jan

Sun 11 Jan

Mon 12 Jan

Mon 12 Jan

Tue 13 Jan

Tue 13 Jan

Wed 14 Jan

Wed 14 Jan

Thu 15 Jan

Thu 15 Jan

7 day forecast for Coleraine

Wind and rain marking a change in the UK weather

UK video forecast

Northern Ireland weather forecast

Friday 9 Jan - Tuesday 13 Jan

Headline:

This Evening and Tonight:

Saturday:

Outlook for Sunday to Tuesday:

UK long range weather forecast

Wednesday 14 Jan - Friday 23 Jan

Saturday 24 Jan - Saturday 7 Feb

Nearest forecasts

More from the Met Office

Causes of climate change

Ottery St Mary Hailstorm October 2008

Northern lights

Hurricane Sandy

5 tips for staying safe in a thunderstorm

3 tips for staying safe in fog