Summit today
Is it safe to climb Clogrennan Hill today?
Clogrennan Hill today (updated 07:00, 18 Oct): up to 9°C at the summit, feeling as cold as -3°C, summit wind 5 mph gusting 10 mph, 0% chance of rain. A good day for the hills.
Clogrennan Hill weather today
Overcast, up to 9°C at the summit, feeling as cold as -3°C, summit wind 5 mph gusting 10 mph, 0% chance of rain. Rated Good.
Clogrennan Hill weather tomorrow
Monday 19 October: light drizzle, up to 8°C at the summit, feeling as cold as 0°C, summit wind 15 mph gusting 22 mph, 61% chance of rain. Rated Marginal.
Clogrennan Hill weather this weekend
Sunday 18 October: overcast, up to 9°C at the summit, feeling as cold as -3°C, summit wind 5 mph gusting 10 mph, 0% chance of rain. Rated Good.
Clogrennan Hill summit forecast, next 7 days
| Day | Verdict | High/low | Feels like | Wind/gust mph | Rain or snow |
|---|
| TodayOvercast | Good | 9°/-1° | -3° | 5/10 | 0% |
|---|
| TomorrowLight drizzle | Marginal | 8°/2° | 0° | 15/22 | 61% |
|---|
| Tue 20Slight rain | Good | 12°/5° | 2° | 22/29 | 59% |
|---|
| Wed 21Slight rain | Marginal | 9°/5° | -1° | 29/36 | 61% |
|---|
| Thu 22Light drizzle | Marginal | 10°/3° | 0° | 19/24 | 80% |
|---|
| Fri 23Overcast | Marginal | 8°/3° | -2° | 22/28 | 75% |
|---|
| Sat 24Moderate rain | Poor | 10°/4° | 0° | 41/52 | 61% |
|---|
Clogrennan Hill 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° | 2° | 28/36 | 53% |
|---|
| Mon 26Light drizzle | Marginal | 14°/7° | 5° | 34/42 | 39% |
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| Tue 27Light drizzle | Marginal | 10°/5° | 2° | 27/36 | 37% |
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| Wed 28Overcast | Good | 10°/4° | 1° | 16/19 | 27% |
|---|
| Thu 29Moderate drizzle | Marginal | 10°/7° | 4° | 28/35 | 29% |
|---|
| Fri 30Moderate drizzle | Marginal | 11°/5° | 3° | 25/32 | 31% |
|---|
| Sat 31Slight rain showers | Marginal | 13°/4° | 1° | 33/41 | 27% |
|---|
Routes up
Routes coming soon
Cloud inversion · 7 days
The chance of standing above a sea of cloud on Clogrennan Hill each morning this week, from overnight temperature, humidity and low cloud below the 336m summit.
Dark sky · 7 days
How dark the sky gets over Clogrennan Hill 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 07:59, sunset 18:26
10h 27m of daylight. Golden hour ends 08:47 and starts 17:38. From the summit you see the sun 07:55 to 18:29.
Nearby summits
Close to Clogrennan Hill
About Clogrennan Hill
Clogrennan Hill is 336 m (1,102 ft) high with 228 m of prominence. It is in Waterford, Kilkenny, Carlow, Ireland. OS grid reference S668740. It is the 10th highest of the 25 summits Peakify lists in Waterford, Kilkenny, Carlow. The nearest summits are Newtown Hill (12 km), Fossy Mountain (18 km) and Ballaghmore Hill (21 km).
How high is Clogrennan Hill?
Clogrennan Hill is 336 metres high with 228 metres of prominence.
Where is Clogrennan Hill?
Clogrennan Hill is listed in Waterford, Kilkenny, Carlow, Ireland.
Are there routes for Clogrennan Hill?
Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.
Is it safe to climb Clogrennan Hill 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 Clogrennan Hill tomorrow?
Monday 19 October: light drizzle, up to 8°C at the summit, feeling as cold as 0°C, summit wind 15 mph gusting 22 mph, 61% chance of rain. Rated Marginal.
What is the weather on Clogrennan Hill this weekend?
Sunday 18 October: overcast, up to 9°C at the summit, feeling as cold as -3°C, summit wind 5 mph gusting 10 mph, 0% chance of rain. Rated Good.
What weather information is shown for Clogrennan Hill?
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.
