Summit today
Is it safe to climb Cnoc na Deirce Bige today?
Cnoc na Deirce Bige today (updated 05:47, 18 Oct): up to 9°C at the summit, feeling as cold as -1°C, summit wind 23 mph gusting 29 mph, 0% chance of rain. A good day for the hills. Best day this week: Monday, summit gusts 26 mph.
Cnoc na Deirce Bige weather today
Clear sky, up to 9°C at the summit, feeling as cold as -1°C, summit wind 23 mph gusting 29 mph, 0% chance of rain. Rated Good.
Cnoc na Deirce Bige weather tomorrow
Monday 19 October: mainly clear, up to 10°C at the summit, feeling as cold as 1°C, summit wind 21 mph gusting 26 mph, 2% chance of rain. Rated Good.
Cnoc na Deirce Bige weather this weekend
Sunday 18 October: clear sky, up to 9°C at the summit, feeling as cold as -1°C, summit wind 23 mph gusting 29 mph, 0% chance of rain. Rated Good.
Cnoc na Deirce Bige summit forecast, next 7 days
| Day | Verdict | High/low | Feels like | Wind/gust mph | Rain or snow |
|---|
| TodayClear sky | Good | 9°/3° | -1° | 23/29 | 0% |
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| TomorrowMainly clear | Good | 10°/4° | 1° | 21/26 | 2% |
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| Tue 20Slight rain | Marginal | 9°/6° | 2° | 32/40 | 76% |
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| Wed 21Light drizzle | Marginal | 8°/6° | 2° | 18/23 | 75% |
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| Thu 22Moderate drizzle | Marginal | 8°/5° | 2° | 16/23 | 79% |
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| Fri 23Moderate drizzle | Marginal | 7°/5° | 1° | 20/25 | 92% |
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| Sat 24Moderate rain | Poor | 8°/5° | 0° | 48/60 | 80% |
|---|
Cnoc na Deirce Bige 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 | 13°/4° | -1° | 30/37 | 93% |
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| Mon 26Moderate drizzle | Marginal | 13°/6° | 3° | 25/31 | 91% |
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| Tue 27Dense drizzle | Marginal | 8°/4° | 0° | 28/48 | 79% |
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| Wed 28Light drizzle | Marginal | 10°/6° | 2° | 18/28 | 77% |
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| Thu 29Moderate drizzle | Marginal | 11°/7° | 2° | 26/37 | 73% |
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| Fri 30Moderate drizzle | Good | 10°/3° | 1° | 11/29 | 59% |
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| Sat 31Moderate drizzle | Marginal | 11°/3° | -1° | 31/39 | 56% |
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Routes up
Routes coming soon
Cloud inversion · 7 days
The chance of standing above a sea of cloud on Cnoc na Deirce Bige each morning this week, from overnight temperature, humidity and low cloud below the 332m summit.
Dark sky · 7 days
How dark the sky gets over Cnoc na Deirce Bige 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 08:08, sunset 18:28
10h 20m of daylight. Golden hour ends 08:59 and starts 17:36. From the summit you see the sun 08:04 to 18:31.
Nearby summits
Close to Cnoc na Deirce Bige
About Cnoc na Deirce Bige
Cnoc na Deirce Bige is 332 m (1,089 ft) high with 178 m of prominence. It is in Blue Stack Mountains, Ireland. OS grid reference G829988. It is the 36th highest of the 45 summits Peakify lists in Blue Stack Mountains. The nearest summits are Cloghercor South (2.9 km), Drumnalough Hill (4.3 km) and Cruach Leac Chonaill (7.0 km).
How high is Cnoc na Deirce Bige?
Cnoc na Deirce Bige is 332 metres high with 178 metres of prominence.
Where is Cnoc na Deirce Bige?
Cnoc na Deirce Bige is listed in Blue Stack Mountains, Ireland.
Are there routes for Cnoc na Deirce Bige?
Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.
Is it safe to climb Cnoc na Deirce Bige 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 Cnoc na Deirce Bige tomorrow?
Monday 19 October: mainly clear, up to 10°C at the summit, feeling as cold as 1°C, summit wind 21 mph gusting 26 mph, 2% chance of rain. Rated Good.
What is the weather on Cnoc na Deirce Bige this weekend?
Sunday 18 October: clear sky, up to 9°C at the summit, feeling as cold as -1°C, summit wind 23 mph gusting 29 mph, 0% chance of rain. Rated Good.
What weather information is shown for Cnoc na Deirce Bige?
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.
