Cavan weather live forecast

Today's maximum temperature in Cavan is expected to be 54°F. Select a day from the live weather forecast for Cavan, Ireland for more weather parameters.

Sunday
14th Dec
54

45

0

0
Monday
15th Dec
45

37

0

0
Tuesday
16th Dec
43

34

4

0
Wednesday
17th Dec
52

39

2

0
Thursday
18th Dec
50

41

0

0

5-day weather forecast updated at 04:04 on Sunday 14th December 2025 GMT

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The 5-day weather forecast for Ireland (Cavan) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cavan weather forecast by day

Below are the detailed weather forecasts for Cavan for the next 5 days.

Cavan weather for Sunday 14th December 2025

Expect cloudy with some rain in Cavan, Ireland with a maximum temperature of 54°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 15 mph from the south.

54
°F maximum temperature
45
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
93
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
15
mph wind from S

Cavan weather for Monday 15th December 2025

Expect broken clouds in Cavan, Ireland with a maximum temperature of 45°F and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south-west.

45
°F maximum temperature
37
°F minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
43
°F wind chill
4
mph wind from SW

Cavan weather for Tuesday 16th December 2025

Expect scattered clouds in Cavan, Ireland with a maximum temperature of 43°F and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south-west.

43
°F maximum temperature
34
°F minimum temperature
scattered clouds
4
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
37
°F wind chill
9
mph wind from SW

Cavan weather for Wednesday 17th December 2025

Expect mostly cloudy with rain in Cavan, Ireland with a maximum temperature of 52°F and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 15 mph from the south.

52
°F maximum temperature
39
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
0
UV index (None)
75
% chance of some rain
<20
mm of rainfall expected
52
°F wind chill
15
mph wind from S

Cavan weather for Thursday 18th December 2025

Expect mostly cloudy with rain in Cavan, Ireland with a maximum temperature of 50°F and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 12 mph from the south-west.