Summit today
Is it safe to climb Slieve Carn today?
Slieve Carn today (updated 05:38, 18 Oct): up to 10°C at the summit, feeling as cold as -1°C, summit wind 7 mph gusting 14 mph, 0% chance of rain. A good day for the hills.
Slieve Carn weather today
Partly cloudy, up to 10°C at the summit, feeling as cold as -1°C, summit wind 7 mph gusting 14 mph, 0% chance of rain. Rated Good.
Slieve Carn weather tomorrow
Monday 19 October: overcast, up to 10°C at the summit, feeling as cold as 0°C, summit wind 18 mph gusting 22 mph, 0% chance of rain. Rated Good.
Slieve Carn weather this weekend
Sunday 18 October: partly cloudy, up to 10°C at the summit, feeling as cold as -1°C, summit wind 7 mph gusting 14 mph, 0% chance of rain. Rated Good.
Slieve Carn summit forecast, next 7 days
| Day | Verdict | High/low | Feels like | Wind/gust mph | Rain or snow |
|---|
| TodayPartly cloudy | Good | 10°/2° | -1° | 7/14 | 0% |
|---|
| TomorrowOvercast | Good | 10°/3° | 0° | 18/22 | 0% |
|---|
| Tue 20Slight rain | Marginal | 9°/5° | 1° | 28/36 | 82% |
|---|
| Wed 21Light drizzle | Good | 9°/4° | 0° | 18/23 | 51% |
|---|
| Thu 22Light drizzle | Marginal | 7°/3° | 1° | 15/19 | 83% |
|---|
| Fri 23Light drizzle | Marginal | 8°/3° | -1° | 17/21 | 76% |
|---|
| Sat 24Slight rain | Poor | 9°/5° | 0° | 48/60 | 70% |
|---|
Slieve Carn 14-day weather forecast: days 8 to 14, less certain
| Day | Verdict | High/low | Feels like | Wind/gust mph | Rain or snow |
|---|
| Sun 25Moderate drizzle | Marginal | 14°/5° | 1° | 28/35 | 79% |
|---|
| Mon 26Moderate drizzle | Marginal | 13°/7° | 4° | 27/33 | 69% |
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| Tue 27Dense drizzle | Marginal | 9°/5° | 0° | 27/33 | 57% |
|---|
| Wed 28Overcast | Good | 11°/6° | 3° | 24/30 | 44% |
|---|
| Thu 29Light drizzle | Marginal | 12°/8° | 3° | 26/33 | 51% |
|---|
| Fri 30Light drizzle | Good | 11°/3° | 1° | 11/18 | 47% |
|---|
| Sat 31Slight rain showers | Marginal | 12°/3° | 0° | 26/33 | 40% |
|---|
Routes up
Routes coming soon
Cloud inversion · 7 days
The chance of standing above a sea of cloud on Slieve Carn each morning this week, from overnight temperature, humidity and low cloud below the 262m summit.
Dark sky · 7 days
How dark the sky gets over Slieve Carn each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
No snow is forecast at the summit in the next 7 days.
Sun today
Sunrise 08:09, sunset 18:33
10h 23m of daylight. Golden hour ends 08:58 and starts 17:43. From the summit you see the sun 08:06 to 18:35.
Nearby summits
Close to Slieve Carn
About Slieve Carn
Slieve Carn is 262 m (860 ft) high with 198 m of prominence. It is in Sligo and N Roscommon, Ireland. OS grid reference M297881. It is the 11th highest of the 15 summits Peakify lists in Sligo and N Roscommon. The nearest summits are Larganmore (20 km), Farbreiga (19 km) and Knocknasliggaun (28 km).
How high is Slieve Carn?
Slieve Carn is 262 metres high with 198 metres of prominence.
Where is Slieve Carn?
Slieve Carn is listed in Sligo and N Roscommon, Ireland.
Are there routes for Slieve Carn?
Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.
Is it safe to climb Slieve Carn today?
Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.
What is the weather on Slieve Carn tomorrow?
Monday 19 October: overcast, up to 10°C at the summit, feeling as cold as 0°C, summit wind 18 mph gusting 22 mph, 0% chance of rain. Rated Good.
What is the weather on Slieve Carn this weekend?
Sunday 18 October: partly cloudy, up to 10°C at the summit, feeling as cold as -1°C, summit wind 7 mph gusting 14 mph, 0% chance of rain. Rated Good.
What weather information is shown for Slieve Carn?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
Written and kept up to date by the Peakify team. The forecast refreshes every hour; how our forecast works.
