Live Weather & Forecast
Weather in Roscommon
Ireland · Real-time conditions & 3-day outlook
9°C
Feels like 6°C
48°F / Feels 43°F
Light rain
Roscommon, Ireland
🌙 Nighttime
Updated: 2026-04-15 05:45
Humidity
97%
Wind
15.8 km/h SSW
Wind Gust
25.1 km/h
Pressure
1001 mb
Visibility
9 km
UV Index
0
(Low)
Precipitation
1.14 mm
Cloud Cover
100%
Dew Point
8.2°C
Wind Degree
209°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
118.9 μg/m³
NO₂
1.8 μg/m³
O₃
60 μg/m³
SO₂
0.9 μg/m³
PM 2.5
2.4 μg/m³
PM 10
2.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Roscommon, Ireland
12 AM
12°
Light rain
1 AM
12°
Light rain shower
2 AM
11°
Light rain
3 AM
11°
Light rain shower
4 AM
9°
Light rain shower
5 AM
9°
Light rain
6 AM
8°
Light rain
7 AM
8°
Overcast
8 AM
8°
Patchy rain nearby
9 AM
9°
Light drizzle
10 AM
9°
Light rain shower
11 AM
10°
Light rain shower
12 PM
11°
Light rain shower
1 PM
11°
Light rain shower
2 PM
11°
Light rain shower
3 PM
11°
Light rain shower
4 PM
11°
Light rain shower
5 PM
10°
Light rain shower
6 PM
8°
Light rain shower
7 PM
7°
Light rain shower
8 PM
7°
Moderate or heavy rain in area with thunder
9 PM
8°
Light rain shower
10 PM
8°
Patchy rain nearby
11 PM
7°
Patchy rain nearby
3-Day Forecast
Daily overview for Roscommon, Ireland
Today
Moderate rain
11°
/
7°
🌧️ 98% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 12.95 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:35 AM
🌇 Sunset: 08:37 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
12°
/
7°
🌧️ 89% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 30.6 km/h
🌧️ Total precip: 2.71 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:32 AM
🌇 Sunset: 08:39 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
11°
/
5°
🌧️ 81% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 32 km/h
🌧️ Total precip: 4.03 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:30 AM
🌇 Sunset: 08:41 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Roscommon
Plan your trip around the most favorable weather conditions in Roscommon, Ireland.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Roscommon?
Current conditions in Roscommon: Light rain, temperature 9°C, humidity 97%.
What is the best time to visit Roscommon?
The best time to visit Roscommon is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Roscommon?
Roscommon shares the climate of Ireland. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Roscommon?
Rainfall patterns in Roscommon vary by season. Peak rainfall typically occurs outside of the dry season.
What should I pack for Roscommon?
For visits during June – September: light clothing and sun protection. For the November – March period: layers and a waterproof jacket are recommended for Roscommon.
What country is Roscommon in?
Roscommon is a state/province of Ireland.
What are the public holidays in Roscommon in 2026?
View the full list of 2026 public holidays for Roscommon on our Holidays page.
What are the coordinates for the weather forecast in Roscommon?
The weather forecast for Roscommon is based on coordinates 53.9014, -8.5789.