Castlebar Weather Today · 7-Day Forecast
Broken Cloud Under the Moon
Changeable skies expected — a day for both sun hat and coat.
Warmest Monday at 9° · coldest night Friday at 0°
The short of it: Castlebar weather on Wednesday, 11 November 2026: local time, 6 °C (42 °F) with partly cloudy skies, feeling like 2 °C (36 °F). Today’s high 9 °C (47 °F), low 4 °C (39 °F). No rain expected in the next 24 hours. Notices: frost possible. Source: Wanted Weather forecast service (global weather models), updated 04:15 local time.
CASTLEBAR, Wednesday. — Folk about town may expect an overcast sky today, the mercury reaching near 9° and falling to 4° after dark. That is 2° colder than Castlebar usually sees in November, when highs average 11°. Barely a breath of wind stirs from the NNE, gusting to 16 km/h, and the glass holds steady.
Looking over the next 7 days, our correspondent reckons Monday the pick at about 9°, while Friday night will be the coldest at 0°. Rain or snow is due on 1 of them, some 8.4 mm in all. Those keeping stock should see to the water troughs, for ice is likely.
For travellers weighing a journey, the Almanac shows a typical November in Castlebar brings highs near 11°, lows of 5° and about 142 mm of rain over the month. August is the warmest month here at 18°, February the coldest at 3°, and November the wettest with 142 mm. The best months to ride in are August and July.
The sun is up 8 h 48 min today, and the days are shortening by about 3 minutes each. The station stands 60 m above the sea.
The Hours to Come
Temperature by the hour · rain & snow in the hour beneathThe hour-by-hour ledger
| Hour | Sky | Temp | Feels | Wind | Rain |
|---|---|---|---|---|---|
| Now | Overcast | 6° | 2° | 9 km/h | – |
| 5 AM | Partly cloudy | 5° | 2° | 9 km/h | – |
| 6 AM | Partly cloudy | 5° | 2° | 8 km/h | – |
| 7 AM | Partly cloudy | 4° | 1° | 7 km/h | – |
| 8 AM | Mostly clear | 4° | 1° | 6 km/h | – |
| 9 AM | Mostly clear | 4° | 1° | 6 km/h | – |
| 10 AM | Clear sky | 6° | 3° | 7 km/h | – |
| 11 AM | Clear sky | 7° | 4° | 9 km/h | – |
| 12 PM | Clear sky | 8° | 4° | 10 km/h | – |
| 1 PM | Clear sky | 8° | 5° | 11 km/h | – |
| 2 PM | Clear sky | 9° | 5° | 11 km/h | – |
| 3 PM | Mostly clear | 8° | 5° | 10 km/h | – |
| 4 PM | Mostly clear | 8° | 5° | 8 km/h | – |
| 5 PM | Partly cloudy | 7° | 4° | 7 km/h | – |
| 6 PM | Partly cloudy | 6° | 3° | 8 km/h | – |
| 7 PM | Partly cloudy | 6° | 3° | 9 km/h | – |
| 8 PM | Clear sky | 5° | 2° | 8 km/h | – |
| 9 PM | Clear sky | 4° | 1° | 6 km/h | – |
| 10 PM | Clear sky | 4° | 1° | 5 km/h | – |
| 11 PM | Partly cloudy | 4° | 1° | 4 km/h | – |
| 12 AM | Partly cloudy | 4° | 2° | 3 km/h | – |
| 1 AM | Partly cloudy | 4° | 2° | 2 km/h | – |
| 2 AM | Partly cloudy | 5° | 3° | 3 km/h | – |
| 3 AM | Partly cloudy | 6° | 3° | 5 km/h | – |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 11): overcast, high 9°, low 4°, dry, gusts to 18 km/h. Sun up 7:56 AM, down 4:44 PM. Cloud lies thick and low. The light is dim and the air is still.
Thursday (Nov 12): partly cloudy, high 8°, low 2°, dry, gusts to 20 km/h. Sun up 7:58 AM, down 4:43 PM. Changeable skies expected — a day for both sun hat and coat.
Friday (Nov 13): overcast, high 6°, low 0°, dry, gusts to 7 km/h. Sun up 8:00 AM, down 4:41 PM. Cloud lies thick and low. The light is dim and the air is still.
Saturday (Nov 14): overcast, high 9°, low 0°, dry, gusts to 16 km/h. Sun up 8:02 AM, down 4:39 PM. Cloud lies thick and low. The light is dim and the air is still.
Sunday (Nov 15): light rain, high 9°, low 5°, 7.9 mm of rain, gusts to 18 km/h. Sun up 8:04 AM, down 4:38 PM. A gentle rain falls over the district. Keep under a roof if you can.
Monday (Nov 16): light rain, high 9°, low 5°, 0.5 mm of rain, gusts to 42 km/h. Sun up 8:06 AM, down 4:36 PM. A gentle rain falls over the district. Keep under a roof if you can.
Tuesday (Nov 17): overcast, high 6°, low 2°, dry, gusts to 25 km/h. Sun up 8:07 AM, down 4:35 PM. Cloud lies thick and low. The light is dim and the air is still.
The Week in Figures
| Day | Low · High | Rain | Gusts | Daylight | |
|---|---|---|---|---|---|
| Today | 4°9° | dry | 18 km/h | 8 h 48 min | |
| Thursday | 2°8° | dry | 20 km/h | 8 h 45 min | |
| Friday | 0°6° | dry | 7 km/h | 8 h 41 min | |
| Saturday | 0°9° | dry | 16 km/h | 8 h 37 min | |
| Sunday | 5°9° | 7.9 mm | 18 km/h | 8 h 34 min | |
| Monday | 5°9° | 0.5 mm | 42 km/h | 8 h 30 min | |
| Tuesday | 2°6° | dry | 25 km/h | 8 h 28 min |
Warmest: Monday at 9°. Wettest: Sunday, 7.9 mm. Strongest gusts: Monday, 42 km/h.