Feels like9°CWind direction westGusts —Humidity 87%Cloud cover 73%Pressure 1014 hPa
Light rain
14°💧 None💨 29 km/hH 86%1018 hPa
Feels like8°CWind direction northwestGusts —Humidity 86%Cloud cover 20%Pressure 1018 hPa
Partly cloudy
12°💧 None💨 20 km/hH 80%1022 hPa
Feels like8°CWind direction northwestGusts —Humidity 80%Cloud cover 42%Pressure 1022 hPa
Mostly cloudy
15°💧 None💨 22 km/hH 68%1025 hPa
Feels like10°CWind direction westGusts —Humidity 68%Cloud cover 83%Pressure 1025 hPa
Thursday
Overcast night
14°💧 None💨 11 km/hH 71%1023 hPa
Feels like12°CWind direction southwestGusts —Humidity 71%Cloud cover 100%Pressure 1023 hPa
Overcast
15°💧 None💨 18 km/hH 80%1019 hPa
Feels like12°CWind direction southwestGusts —Humidity 80%Cloud cover 100%Pressure 1019 hPa
Partly cloudy
14°💧 None💨 19 km/hH 82%1016 hPa
Feels like11°CWind direction southwestGusts —Humidity 82%Cloud cover 59%Pressure 1016 hPa
Light rain
18°💧 None💨 20 km/hH 77%1015 hPa
Feels like15°CWind direction westGusts —Humidity 77%Cloud cover 99%Pressure 1015 hPa
Friday
Clear night
15°💧 None💨 17 km/hH 72%1015 hPa
Feels like11°CWind direction westGusts —Humidity 72%Cloud cover 3%Pressure 1015 hPa
Partly cloudy
13°💧 None💨 15 km/hH 79%1017 hPa
Feels like10°CWind direction westGusts —Humidity 79%Cloud cover 45%Pressure 1017 hPa
Overcast
12°💧 None💨 12 km/hH 83%1018 hPa
Feels like9°CWind direction westGusts —Humidity 83%Cloud cover 95%Pressure 1018 hPa
Light rain
16°💧 None💨 11 km/hH 65%1018 hPa
Feels like14°CWind direction westGusts —Humidity 65%Cloud cover 100%Pressure 1018 hPa
Saturday
Overcast night
15°💧 None💨 11 km/hH 69%1017 hPa
Feels like13°CWind direction southwestGusts —Humidity 69%Cloud cover 100%Pressure 1017 hPa
Mostly cloudy
16°💧 None💨 16 km/hH 90%1014 hPa
Feels like14°CWind direction southwestGusts —Humidity 90%Cloud cover 88%Pressure 1014 hPa
Light rain
16°💧 None💨 9 km/hH 93%1014 hPa
Feels like16°CWind direction westGusts —Humidity 93%Cloud cover 100%Pressure 1014 hPa
Overcast
16°💧 None💨 12 km/hH 88%1016 hPa
Feels like15°CWind direction northwestGusts —Humidity 88%Cloud cover 100%Pressure 1016 hPa
Sunday
Overcast night
14°💧 None💨 13 km/hH 82%1016 hPa
Feels like12°CWind direction northwestGusts —Humidity 82%Cloud cover 100%Pressure 1016 hPa
Mostly cloudy
12°💧 None💨 12 km/hH 75%1019 hPa
Feels like10°CWind direction westGusts —Humidity 75%Cloud cover 90%Pressure 1019 hPa
Overcast
11°💧 None💨 5 km/hH 87%1019 hPa
Feels like10°CWind direction southwestGusts —Humidity 87%Cloud cover 100%Pressure 1019 hPa
Overcast
16°💧 None💨 13 km/hH 64%1018 hPa
Feels like14°CWind direction southwestGusts —Humidity 64%Cloud cover 98%Pressure 1018 hPa
Monday
Overcast night
15°💧 None💨 13 km/hH 74%1014 hPa
Feels like12°CWind direction southwestGusts —Humidity 74%Cloud cover 95%Pressure 1014 hPa
Overcast
17°💧 None💨 18 km/hH 90%1010 hPa
Feels like15°CWind direction westGusts —Humidity 90%Cloud cover 100%Pressure 1010 hPa
Partly cloudy
13°💧 None💨 24 km/hH 88%1013 hPa
Feels like9°CWind direction northwestGusts —Humidity 88%Cloud cover 55%Pressure 1013 hPa
Mostly cloudy
15°💧 None💨 25 km/hH 64%1016 hPa
Feels like10°CWind direction westGusts —Humidity 64%Cloud cover 85%Pressure 1016 hPa
Tuesday
Mostly cloudy night
14°💧 None💨 14 km/hH 67%1016 hPa
Feels like10°CWind direction westGusts —Humidity 67%Cloud cover 91%Pressure 1016 hPa
Mostly sunny
11°💧 None💨 13 km/hH 78%1015 hPa
Feels like8°CWind direction westGusts —Humidity 78%Cloud cover 12%Pressure 1015 hPa
Overcast
9°💧 None💨 8 km/hH 87%1012 hPa
Feels like7°CWind direction southwestGusts —Humidity 87%Cloud cover 99%Pressure 1012 hPa
Light rain
12°💧 None💨 8 km/hH 79%1008 hPa
Feels like10°CWind direction westGusts —Humidity 79%Cloud cover 100%Pressure 1008 hPa
Wednesday
Overcast night
11°💧 None💨 3 km/hH 92%1003 hPa
Feels like10°CWind direction northwestGusts —Humidity 92%Cloud cover 100%Pressure 1003 hPa
Light rain
10°💧 None💨 14 km/hH 91%1004 hPa
Feels like7°CWind direction northwestGusts —Humidity 91%Cloud cover 88%Pressure 1004 hPa
Moderate rain
8°💧 None💨 25 km/hH 88%1007 hPa
Feels like3°CWind direction northwestGusts —Humidity 88%Cloud cover 75%Pressure 1007 hPa
Mostly cloudy
11°💧 None💨 27 km/hH 73%1011 hPa
Feels like5°CWind direction northwestGusts —Humidity 73%Cloud cover 91%Pressure 1011 hPa
Thursday
Mostly clear night
11°💧 None💨 17 km/hH 73%1012 hPa
Feels like7°CWind direction westGusts —Humidity 73%Cloud cover 28%Pressure 1012 hPa
Partly cloudy
11°💧 None💨 19 km/hH 71%1011 hPa
Feels like6°CWind direction westGusts —Humidity 71%Cloud cover 73%Pressure 1011 hPa
Mostly cloudy
10°💧 None💨 16 km/hH 82%1011 hPa
Feels like6°CWind direction northwestGusts —Humidity 82%Cloud cover 76%Pressure 1011 hPa
Mostly sunny
13°💧 None💨 13 km/hH 61%1014 hPa
Feels like10°CWind direction northwestGusts —Humidity 61%Cloud cover 27%Pressure 1014 hPa
In Mynydd Isa and, more broadly, across Flintshire:
The morning will start with mostly cloudy skies, and temperatures will be quite cool, ranging from 9 to 17 degrees Celsius. There is a possibility of some light rain, with around 0.8 mm likely to fall and a maximum probability of around 52%. Winds will be moderate, blowing from the south at up to 12 mph, with gusts reaching 26 mph. During the afternoon, the cloud cover will persist, keeping conditions relatively cool. Any rain is expected to be light and sporadic, so outdoor plans should be prepared for the possibility of some damp weather. Winds will remain breezy, but no severe gusts are forecast. Overall, it will be a day of mostly cloudy skies with cool temperatures and some light rain possible at times.
15-Day Weather Outlook for Mynydd Isa
TomorrowTomorrowMostly sunny16°/9°💧 None💨 19 km/h
Daytime temperature 16°CFeels like 13°CHumidity 84%Pressure 1019 hPaCloud cover 40%Wind direction northwestGusts 39 km/hSunrise —Sunset —
Saturday, Sep 12Sat Sep 12Light rain18°/9°💧 4.4 mm💨 23 km/h
Daytime temperature 18°CFeels like 15°CHumidity 85%Pressure 1020 hPaCloud cover 60%Wind direction southwestGusts 48 km/hSunrise —Sunset —
Sunday, Sep 13Sun Sep 13Heavy rain18°/15°💧 8.1 mm💨 19 km/h
Daytime temperature 18°CFeels like 16°CHumidity 86%Pressure 1019 hPaCloud cover 83%Wind direction northwestGusts 39 km/hSunrise —Sunset —
Monday, Sep 14Mon Sep 14Light rain21°/12°💧 0.5 mm💨 18 km/h
Daytime temperature 21°CFeels like 20°CHumidity 84%Pressure 1017 hPaCloud cover 76%Wind direction southGusts 41 km/hSunrise —Sunset —
Tuesday, Sep 15Tue Sep 15Moderate rain17°/14°💧 3.8 mm💨 29 km/h
Daytime temperature 16°CFeels like 12°CHumidity 83%Pressure 1014 hPaCloud cover 40%Wind direction westGusts 61 km/hSunrise —Sunset —
Wednesday, Sep 16Wed Sep 16Light rain15°/12°💧 14 mm💨 29 km/h
Daytime temperature 12°CFeels like 8°CHumidity 80%Pressure 1020 hPaCloud cover 54%Wind direction northwestGusts —Sunrise —Sunset —
Thursday, Sep 17Thu Sep 17Light rain18°/14°💧 1.3 mm💨 20 km/h
Daytime temperature 14°CFeels like 11°CHumidity 78%Pressure 1018 hPaCloud cover 90%Wind direction southwestGusts —Sunrise —Sunset —
Friday, Sep 18Fri Sep 18Light rain16°/12°💧 0.7 mm💨 17 km/h
Daytime temperature 12°CFeels like 9°CHumidity 75%Pressure 1017 hPaCloud cover 61%Wind direction westGusts —Sunrise —Sunset —
Saturday, Sep 19Sat Sep 19Light rain16°/15°💧 2.7 mm💨 16 km/h
Daytime temperature 16°CFeels like 16°CHumidity 85%Pressure 1015 hPaCloud cover 97%Wind direction westGusts —Sunrise —Sunset —
Sunday, Sep 20Sun Sep 20Overcast16°/11°💧 2.9 mm💨 13 km/h
Daytime temperature 11°CFeels like 10°CHumidity 77%Pressure 1018 hPaCloud cover 97%Wind direction southwestGusts —Sunrise —Sunset —
Monday, Sep 21Mon Sep 21Partly cloudy17°/13°💧 2.9 mm💨 25 km/h
Daytime temperature 13°CFeels like 9°CHumidity 79%Pressure 1013 hPaCloud cover 84%Wind direction northwestGusts —Sunrise —Sunset —
Tuesday, Sep 22Tue Sep 22Light rain14°/9°💧 0.6 mm💨 14 km/h
Daytime temperature 9°CFeels like 7°CHumidity 78%Pressure 1013 hPaCloud cover 76%Wind direction southwestGusts —Sunrise —Sunset —
Wednesday, Sep 23Wed Sep 23Moderate rain11°/8°💧 9.4 mm💨 27 km/h
Daytime temperature 8°CFeels like 3°CHumidity 86%Pressure 1006 hPaCloud cover 88%Wind direction northwestGusts —Sunrise —Sunset —
Thursday, Sep 24Thu Sep 24Partly cloudy13°/10°💧 2.3 mm💨 19 km/h
Daytime temperature 10°CFeels like 6°CHumidity 72%Pressure 1012 hPaCloud cover 51%Wind direction northwestGusts —Sunrise —Sunset —
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Today's weather health advice
Open today's recommendations.
⌄
☀️
Low UV risk
UV radiation will be low, although basic protection is still advisable during prolonged exposure.
🌬️
Good air quality
Air quality is good and outdoor activities can be enjoyed normally.
💧
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
🏃
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Mynydd Isa
Vertical axis: km/h · Horizontal axis: hours
km/h
Sustained windMax gusts
NIGHT SKY · MYNYDD ISA, WALES
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.
90/100Best-hour score
BEST TIME TONIGHT5:00 AM–6:00 AM
Astronomical darkness: 9:45 PM–4:35 AM
☁Cloud cover9%
Real hourly forecast for the best viewing hour.
☾Moonlight1%
New Moon · Moon below the horizon at the best viewing hour.
☄Meteor activitySeptember ε-Perseids
Reference ZHR 8 · Radiant 77° high at the best hour.
✦Estimated visible meteors2–4/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min77%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
Experimental local observing estimate. Weather values come from the hourly forecast already used on this page.
Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal
conditions and is not the number of meteors a person should expect to see locally.
DISCOVER WEATHER NEARBYWeather in other cities⌄
Explore current conditions and forecasts for other locations.
Forecast data for Mynydd Isa were last refreshed today at 5:16 AM. The current forecast period extends through 12/09/2026 at 3:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.