Guest, Sign inJoin
Weather in Castlebar · MET Norway forecast + Met Éireann averages

Forecast for Castlebar: light rain tomorrow and highs near 9 degrees

Castlebar’s November pattern is steady: afternoons average 11°C, nights 5°C. Rain adds up to about 1 mm tomorrow, on calm air of up to 19 km/h, with a low near 5°C. Later in the week, highs run between 6°C and 10°C, peaking on Friday.

Winter 9°/3°CSpring 13°/5°CSummer 18°/11°CAutumn 14°/7°C
Right now
6°C
Clear
High 9°C · Low 5°C · Wind 14 km/h
Tomorrow 2°C cooler than a normal 5 November
Sunrise 07:43 · sunset 16:58
Tomorrow
9°C / 5°C
A normal 5 November: 12°C / 5°C
Rain, next 24 hours
0.7 mm
Some rain
Wind
14 km/h
From the north-east · up to 19 km/h tomorrow
Humidity
94%
relative humidity
Daylight
9 h 14 min
07:43 to 16:58
Hour by hour · °C

The next 24 hours in Castlebar

Temperatures top out near 13:00 (9°C) and dip lowest near 05:00 (5°C). Wettest around 15:00 (0.3 mm in the hour).

22:00 · 6°C · Clear · 0.0 mm · wind 14 km/h6°Now23:00 · 6°C · Mostly clear · 0.0 mm · wind 15 km/h00:00 · 6°C · Partly cloudy · 0.0 mm · wind 16 km/h6°01:00 · 7°C · Mostly clear · 0.0 mm · wind 17 km/h01:0002:00 · 6°C · Clear · 0.0 mm · wind 14 km/h6°03:00 · 6°C · Clear · 0.0 mm · wind 14 km/h04:00 · 6°C · Clear · 0.0 mm · wind 14 km/h6°04:0005:00 · 5°C · Mostly clear · 0.0 mm · wind 14 km/h5°06:00 · 5°C · Partly cloudy · 0.0 mm · wind 14 km/h5°07:00 · 5°C · Partly cloudy · 0.0 mm · wind 15 km/h07:0008:00 · 6°C · Cloudy · 0.0 mm · wind 16 km/h6°09:00 · 7°C · Cloudy · 0.0 mm · wind 17 km/h10:00 · 8°C · Cloudy · 0.0 mm · wind 18 km/h8°10:0011:00 · 8°C · Cloudy · 0.0 mm · wind 18 km/h12:00 · 8°C · Cloudy · 0.0 mm · wind 17 km/h8°13:00 · 9°C · Cloudy · 0.0 mm · wind 19 km/h9°13:0014:00 · 9°C · Light rain · 0.1 mm · wind 18 km/h9°15:00 · 9°C · Light rain · 0.3 mm · wind 18 km/h0.3 mm16:00 · 9°C · Light rain · 0.3 mm · wind 17 km/h9°16:0017:00 · 8°C · Cloudy · 0.0 mm · wind 14 km/h18:00 · 8°C · Cloudy · 0.0 mm · wind 13 km/h8°19:00 · 8°C · Cloudy · 0.0 mm · wind 14 km/h19:0020:00 · 8°C · Cloudy · 0.0 mm · wind 12 km/h8°21:00 · 8°C · Cloudy · 0.0 mm · wind 12 km/h
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.

Thu5 NovLight rain0.7 mm rain5°9°−2°

Thursday 5 November: Light rain, a high of 9°C and a low of 5°C; 0.7 mm of rain; wind up to 19 km/h.

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

Fri6 NovCloudy0.2 mm rain4°10°−2°

Friday 6 November: Cloudy, a high of 10°C and a low of 4°C; 0.2 mm of rain; wind up to 10 km/h.

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

Sat7 NovFog0.1 mm rain4°9°−3°

Saturday 7 November: Fog, a high of 9°C and a low of 4°C; 0.1 mm of rain; wind up to 4 km/h.

A normal 7 November in Castlebar: high 11°C, low 5°C.

Sun8 NovCloudydry3°6°−5°

Sunday 8 November: Cloudy, a high of 6°C and a low of 3°C; no rain expected; wind up to 5 km/h.

A normal 8 November in Castlebar: high 11°C, low 5°C.

Mon9 NovLight rain0.8 mm rain5°8°−3°

Monday 9 November: Light rain, a high of 8°C and a low of 5°C; 0.8 mm of rain; wind up to 17 km/h.

A normal 9 November in Castlebar: high 11°C, low 5°C.

Tue10 NovCloudy0.5 mm rain7°8°−3°

Tuesday 10 November: Cloudy, a high of 8°C and a low of 7°C; 0.5 mm of rain; wind up to 15 km/h.

A normal 10 November in Castlebar: high 11°C, low 5°C.

Wed11 NovCloudydry5°9°−2°

Wednesday 11 November: Cloudy, a high of 9°C and a low of 5°C; no rain expected; wind up to 20 km/h.

A normal 11 November in Castlebar: high 11°C, low 5°C.

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

What stands out about Castlebar’s weather

Read from the Met Éireann 30-year averages, against Irish towns. Each one opens the full story on the Climate page.

Climate →
Wetter than most Irish towns1,467 mm of rain in a normal year, wetter than almost every Irish town.Cooler summers than most Irish townsJuly afternoons average 18.7°C, cooler than 98% of Irish towns.Smaller swings between summer and winter than most Irish townsA spread of 16.1°C from January nights to July afternoons, narrower than 90% of Irish towns.
A normal year

Where today sits in Castlebar’s year

Typical highs and lows month by month, from the Met Éireann 1991–2020 averages.

Full climate →
Winter
9° / 3°
466 mm of rain, the wettest season
Spring
13° / 5°
289 mm of rain
Summer
18° / 11°
294 mm of rain
Autumn now
14° / 7°
418 mm of rain
Best months to be outside
JunJulAug
Highs of 17–27°C and nights of 8°C or more
When is it wettest?December, with 175 mm.Is it warmer than it used to be?+0.2°C on the 1981–2010 averages.What is each month like?Highs, lows and rain for all 12.

Warnings and more

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

Met Éireann weather warningsStatus yellow, orange and red warnings for wind, rain, snow and ice, thunderstorms, fog and high temperatures, county by county, from Ireland’s national meteorological service.Rivers, tides and flood mapsfloodinfo.ie, from the Office of Public Works: live river and tide levels and the national flood maps.Castlebar’s climateNormal temperatures and rain month by month, from Met Éireann’s 30-year averages.

Forecast: Data from MET Norway (Norwegian Meteorological Institute), CC BY 4.0; wind in km/h and times in Irish time by us, fetched 4 November, 22:30. Normals: Met Éireann 1991–2020 averages for the town (Copyright Met Éireann, CC BY 4.0). Sunrise and sunset are calculated from the town’s position.

Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).