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Weather in Harlech · MET Norway forecast + Met Office averages

Below-normal chill for November in Harlech today, 8 degrees

In a typical November, days climb to about 11°C (52°F) and nights sink to 6°C (42°F), the yardstick for Harlech’s forecast. A settled, dry day lies ahead today: light wind up to 8 mph, then a low of 7°C (45°F). Friday brings the top temperature of the days after this, 10°C (49°F), and the lowest high is 8°C (46°F).

Winter 8°/3°CSpring 13°/6°CSummer 19°/12°CAutumn 14°/8°C
Right now
8°C
Partly cloudy · 47°F
High 8°C · Low 7°C · Wind 7 mph
Today 4°C cooler than a normal 5 November
Sunrise 07:21 · sunset 16:38
Today
8°C / 7°C
A normal 5 November: 12°C / 6°C
Rain, next 24 hours
0.7 mm
Some rain
Wind
7 mph
From the east · up to 8 mph today
Humidity
79%
relative humidity
Daylight
9 h 17 min
07:21 to 16:38
Hour by hour · °C

The next 24 hours in Harlech

Expect 10°C at the warmest, around 15:00, and 6°C at the coolest, around 03:00. Wettest around 07:00 (0.3 mm in the hour).

17:00 · 8°C (47°F) · Partly cloudy · 0.0 mm · wind 7 mph8°Now18:00 · 8°C (46°F) · Cloudy · 0.0 mm · wind 7 mph19:00 · 8°C (46°F) · Cloudy · 0.0 mm · wind 7 mph8°20:00 · 8°C (46°F) · Cloudy · 0.0 mm · wind 7 mph20:0021:00 · 8°C (47°F) · Partly cloudy · 0.0 mm · wind 8 mph8°22:00 · 8°C (46°F) · Partly cloudy · 0.0 mm · wind 8 mph23:00 · 7°C (45°F) · Partly cloudy · 0.0 mm · wind 8 mph7°23:0000:00 · 7°C (45°F) · Partly cloudy · 0.0 mm · wind 8 mph01:00 · 7°C (45°F) · Partly cloudy · 0.0 mm · wind 9 mph7°02:00 · 7°C (45°F) · Cloudy · 0.0 mm · wind 9 mph02:0003:00 · 6°C (44°F) · Partly cloudy · 0.0 mm · wind 9 mph6°04:00 · 7°C (44°F) · Partly cloudy · 0.0 mm · wind 9 mph05:00 · 7°C (44°F) · Cloudy · 0.0 mm · wind 9 mph7°05:0006:00 · 7°C (44°F) · Cloudy · 0.0 mm · wind 8 mph07:00 · 7°C (44°F) · Light rain · 0.3 mm · wind 7 mph0.3 mm7°08:00 · 7°C (44°F) · Light rain · 0.2 mm · wind 8 mph08:0009:00 · 7°C (45°F) · Light rain · 0.2 mm · wind 8 mph7°10:00 · 7°C (45°F) · Cloudy · 0.0 mm · wind 6 mph11:00 · 8°C (46°F) · Partly cloudy · 0.0 mm · wind 8 mph8°11:0012:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 8 mph13:00 · 9°C (48°F) · Partly cloudy · 0.0 mm · wind 6 mph9°14:00 · 9°C (49°F) · Partly cloudy · 0.0 mm · wind 5 mph14:0015:00 · 10°C (49°F) · Cloudy · 0.0 mm · wind 5 mph10°16:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 4 mph
TemperatureRain (mm in the hour)Night
7 days · °C

The week ahead, against a normal week

Cooler than normal most of the week. Tap a day for more.

Today5 NovPartly cloudydry7°8°−4°

Thursday 5 November: Partly cloudy, a high of 8°C (47°F) and a low of 7°C (45°F); no rain expected; wind up to 8 mph.

A normal 5 November in Harlech: high 12°C, low 6°C.

Tomorrow6 NovLight rain0.7 mm rain6°10°−3°

Friday 6 November: Light rain, a high of 10°C (49°F) and a low of 6°C (44°F); 0.7 mm of rain; wind up to 9 mph.

A normal 6 November in Harlech: high 12°C, low 6°C.

Sat7 NovCloudydry3°9°−3°

Saturday 7 November: Cloudy, a high of 9°C (47°F) and a low of 3°C (37°F); no rain expected; wind up to 8 mph.

A normal 7 November in Harlech: high 12°C, low 6°C.

Sun8 NovCloudy0.2 mm rain6°8°−4°

Sunday 8 November: Cloudy, a high of 8°C (46°F) and a low of 6°C (42°F); 0.2 mm of rain; wind up to 10 mph.

A normal 8 November in Harlech: high 12°C, low 6°C.

Mon9 NovMostly sunnydry4°9°−3°

Monday 9 November: Mostly sunny, a high of 9°C (48°F) and a low of 4°C (38°F); no rain expected; wind up to 10 mph.

A normal 9 November in Harlech: high 12°C, low 6°C.

Tue10 NovMostly sunnydry6°8°−4°

Tuesday 10 November: Mostly sunny, a high of 8°C (46°F) and a low of 6°C (42°F); no rain expected; wind up to 11 mph.

A normal 10 November in Harlech: high 12°C, low 6°C.

Wed11 NovLight rain1.3 mm rain5°9°−3°

Wednesday 11 November: Light rain, a high of 9°C (48°F) and a low of 5°C (41°F); 1.3 mm of rain; wind up to 8 mph.

A normal 11 November in Harlech: high 11°C, low 6°C.

Normal range for the date (Met Office 1991–2020)Forecast low to high

Warnings and more

This page doesn’t repeat official warnings: check the Met Office before travelling in bad weather.

Met Office weather warningsSevere weather warnings for wind, rain, snow, ice, fog and heat are issued by the Met Office, the UK’s official service.Flood warnings for HarlechFlood risk in the town, and where Natural Resources Wales posts its flood warnings.Harlech’s climateNormal temperatures, rain and frost month by month, from the Met Office’s 30-year averages.

Forecast: Data from MET Norway (Norwegian Meteorological Institute), CC BY 4.0; temperatures converted to °F, wind to mph and times to UK time by us, fetched 5 November, 17:09. Normals: Met Office HadUK-Grid 1991–2020 averages for the town (Contains Met Office data © Crown copyright, Open Government Licence v3.0). Sunrise and sunset are calculated from the town’s position.

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.