Roscommon weather live forecast

Today's maximum temperature in Roscommon is expected to be 12°C. Select a day from the live weather forecast for Roscommon, Ireland for more weather parameters.

Monday
16th Mar
12

5

1

1
Tuesday
17th Mar
11

7

0

1
Wednesday
18th Mar
12

5

1

1
Thursday
19th Mar
15

6

11

2
Friday
20th Mar
14

4

4

2

5-day weather forecast updated at 04:03 on Monday 16th March 2026 GMT

More about Roscommon

Roscommon by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Ireland

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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

Roscommon weather forecast by day

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

Roscommon weather for Monday 16th March 2026

Expect mostly cloudy with light rain in Roscommon, Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a fresh breeze of 35 kph from the south-west.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
78
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
35
kph wind from SW

Roscommon weather for Tuesday 17th March 2026

Expect mostly cloudy with light rain in Roscommon, Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 72% chance of some rain and a fresh breeze of 35 kph from the south.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
72
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
35
kph wind from S

Roscommon weather for Wednesday 18th March 2026

Expect mostly cloudy with light rain in Roscommon, Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a light breeze of 12 kph from the north-east.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
16
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Roscommon weather for Thursday 19th March 2026

Expect scattered clouds in Roscommon, Ireland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

15
°C maximum temperature
6
°C minimum temperature
scattered clouds
11
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
13
kph wind from NE

Roscommon weather for Friday 20th March 2026

Expect broken clouds in Roscommon, Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.