Castlebar Weather Conditions
Current Temperature Level
Castlebar Weather Conditions
Current Temperature Level
Feels Like 9°C
Chances of Rain26%
12°26%2 AM12°26%3 AM
12°27%4 AM11°32%5 AM
12°32%6 AM14°33%7 AM14°34%8 AM14°33%9 AM15°32%10 AM16°31%11 AM17°24%12 PM17°27%1 PM17°29%2 PM17°32%3 PM16°39%4 PM16°43%5 PM16°36%6 PM16°34%7 PM16°36%8 PM15°39%9 PM16°38%10 PM16°35%11 PM16°31%12 AM16°29%Skies may remain grey and overcast.
Last Updated: 2026-10-04 01:30 (Local Time)
180°S
Direction
16.2km/h
Wind Speed
Gust Speed
9.5m/s
Precipitation
Precipitation
0mm
Pressure
1027mb
UV Index
1Low
Trending in Ireland
What Is PM2.5? And Why Does That Number Matter?
Today
15
°C
92%Monday
15
°C90%Tuesday
11
°C81%Wednesday
9
°C80%Thursday
13
°C88%Friday
13
°C80%Saturday
11
°C77%Sunday
11
°C83%Monday
10
°C85%Tuesday
10
°C87%Patchy rain nearby
Occasional light rain is expected and humidity will be 92%, with winds at 27 km/h.17°C / 10°C
Humi.92 %
Prec.0.47 mm
Sunrise
07:43 AM11hrs 22min
Sunset
07:05 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
10 °C
91 %
0
14 kmph / S
Overcast
Feels 8 °C
Cover 100 %
Visibility 10 km
1 AM
Overcast
12 °C
84 %
0
16.2 kmph / S
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
2 AM
Overcast
12 °C
84 %
0
17.6 kmph / S
OvercastFeels 10 °C
Cover 100 %
Visibility 10 km
3 AM
Cloudy
12 °C
90 %
0
16.2 kmph / S
CloudyFeels 9 °C
Cover 86 %
Visibility 10 km
4 AM
Overcast
11 °C
93 %
0
15.8 kmph / S
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
5 AM
Patchy rain nearby
12 °C
92 %
0
16.2 kmph / S
Patchy rain nearbyFeels 10 °C
Cover 100 %
Visibility 10 km
6 AM
Patchy rain nearby
14 °C
94 %
0
18.7 kmph / SSW
Patchy rain nearbyFeels 11 °C
Cover 100 %
Visibility 10 km
7 AM
Overcast
14 °C
98 %
0
18 kmph / SSW
OvercastFeels 11 °C
Cover 100 %
Visibility 10 km
8 AM
Overcast
14 °C
97 %
3
17.3 kmph / SSW
OvercastFeels 12 °C
Cover 96 %
Visibility 10 km
9 AM
Overcast
15 °C
95 %
3
17.6 kmph / SSW
OvercastFeels 13 °C
Cover 100 %
Visibility 10 km
10 AM
Patchy rain nearby
16 °C
90 %
4
20.9 kmph / SSW
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
11 AM
Patchy rain nearby
17 °C
88 %
4
23 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 79 %
Visibility 10 km
12 PM
Patchy rain nearby
17 °C
86 %
4
24.8 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 91 %
Visibility 10 km
1 PM
Patchy rain nearby
17 °C
86 %
4
26.6 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
2 PM
Patchy rain nearby
17 °C
90 %
4
27 kmph / SSW
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
3 PM
Patchy rain nearby
16 °C
93 %
4
25.9 kmph / SSW
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
4 PM
Patchy rain nearby
16 °C
95 %
4
23.8 kmph / SSW
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
5 PM
Patchy rain nearby
16 °C
96 %
4
21.2 kmph / SSW
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
6 PM
Patchy rain nearby
16 °C
96 %
4
19.4 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 99 %
Visibility 10 km
7 PM
Patchy rain nearby
16 °C
95 %
4
18.4 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
8 PM
Patchy rain nearby
15 °C
97 %
0
18 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
9 PM
Patchy rain nearby
16 °C
97 %
0
17.6 kmph / SW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
10 PM
Patchy rain nearby
16 °C
94 %
0
17.3 kmph / SW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
11 PM
Patchy rain nearby
16 °C
90 %
0
19.1 kmph / SW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
14°9°15°9°15°8°17°10°16°12°13°7°13°6°16°8°16°11°13°9°13°8°13°6°13°7°
13°7°13°7°13°7°13°7°13°8°13°8°13°8°13°8°12°8°12°8°12°8°12°7°12°8°12°8°12°8°12°7°13°8°12°7°OctoberWeather Overview
No. of days:
Sunny
1
Cloudy
0
Rainy
27
Snowy
0
The monthly weather averages in Castlebar consist of 1 sunny days, 0 cloudy days, 27 rainy days, and 0 snowy days.
Castlebar's Locations Weather Conditions
Ireland's Hottest Cities - October 2026
1.
Youghal, County Cork
14 °C
Partly Cloudy
85%
0
8.6 kmph / SW
2.
Ringaskiddy, County Cork
14 °C
Partly Cloudy
85%
0
8.6 kmph / SW
3.
Cobh, Cork
14 °C
Partly Cloudy
85%
0
8.6 kmph / SW
4.
Achill Sound, County Mayo
12 °C
Overcast
87%
0
11.9 kmph / S
5.
Captains Cove, County Donegal
12 °C
Overcast
78%
0
26.6 kmph / SSW
6.
Castlebar, Mayo
12 °C
Overcast
84%
1
16.2 kmph / S
7.
Tralee, Kerry
12 °C
Patchy rain nearby
87%
1
7.9 kmph / SSE
8.
Tuam, County Galway
11 °C
Overcast
84%
0
16.2 kmph / S
9.
Galway, Galway
11 °C
Overcast
84%
0
16.2 kmph / S
10.
Wexford, Wexford
11 °C
Clear
82%
1
9.4 kmph / SW
Last Updated: 04 Oct 2026, 12:41 AM
City Weather RankingsFAQs About Castlebar Weather Conditions
1. What is the current temperature in Castlebar today - 04 October 2026?
1. What is the current temperature in Castlebar today - 04 October 2026?
The current temperature in Castlebar is 12°C, with a feels-like temperature of 9°C. Today's forecast shows a high of 17°C and a low of 10°C, giving a 7 degree swing through the day as of 01:30 AM 04 October 2026.
2. What are the current weather parameters in Castlebar today?
2. What are the current weather parameters in Castlebar today?
Here is a complete overview of Castlebar's current weather conditions as of 01:30 AM 04 October 2026: Condition : Overcast Temperature : 12°C Cool (Feels like 9°C) Humidity : 84% Wind Speed : 16.2 km/h from S (180 degrees), Gust 9.5 m/s UV Index : 1 (Low Air Pressure : 1027 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (61% chance of rain)
3. What is the 10-day weather forecast for Castlebar from 01:30 AM 04 October 2026?
3. What is the 10-day weather forecast for Castlebar from 01:30 AM 04 October 2026?
From 01:30 AM 04 October 2026, Castlebar's 10-day forecast shows this trend: Today (Oct. 4) : Temp. 15°C, Hum. 92% and Patchy rain nearby condition. Monday (Oct. 5) : Temp. 15°C, Hum. 90% and Patchy rain nearby condition. Tuesday (Oct. 6) : Temp. 11°C, Hum. 81% and Overcast condition. Wednesday (Oct. 7) : Temp. 9°C, Hum. 80% and Sunny condition. Thursday (Oct. 8) : Temp. 13°C, Hum. 88% and Patchy rain nearby condition. Friday (Oct. 9) : Temp. 13°C, Hum. 80% and Patchy rain nearby condition. Saturday (Oct. 10) : Temp. 11°C, Hum. 77% and Patchy rain nearby condition. Sunday (Oct. 11) : Temp. 11°C, Hum. 83% and Overcast condition. Monday (Oct. 12) : Temp. 10°C, Hum. 85% and Heavy Rain condition. Tuesday (Oct. 13) : Temp. 10°C, Hum. 87% and Heavy Rain condition.
4. Will it rain in Castlebar today?
4. Will it rain in Castlebar today?
As of 01:30 AM 04 October 2026, there is a 26% chance of rainfall in Castlebar later today around 2026-10-04 02:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Castlebar in October 2026?
5. What is the monthly weather forecast for Castlebar in October 2026?
October 2026 in Castlebar is forecast to have 1 sunny days, 27 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 6°C to highs of 17°C.
6. How does the weather in Castlebar affect air quality?
6. How does the weather in Castlebar affect air quality?
Weather directly impacts air quality in Castlebar. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
