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Porthmadog - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Porthmadog

Day by day forecast

Last updated
  1. Today
    ,
    Sunny intervals and a moderate breeze
    ,
    High14° 58°
    Low4° 40°
    ,
    Wind speed15 mph23 km/h15 mph23 km/hNorth Easterly
  2. Monday 5th MayMon 5th
    ,
    Sunny intervals and a moderate breeze
    ,
    High14° 57°
    Low4° 39°
    ,
    Wind speed13 mph20 km/h13 mph20 km/hNorth Easterly
  3. Tuesday 6th MayTue 6th
    ,
    Sunny and a gentle breeze
    ,
    High17° 62°
    Low6° 43°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNortherly
  4. Wednesday 7th MayWed 7th
    ,
    Sunny and a gentle breeze
    ,
    High18° 65°
    Low7° 45°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNortherly
  5. Thursday 8th MayThu 8th
    ,
    Sunny and a gentle breeze
    ,
    High18° 64°
    Low7° 45°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNorth Easterly
  6. Friday 9th MayFri 9th
    ,
    Sunny and a gentle breeze
    ,
    High19° 66°
    Low9° 48°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hEasterly
  7. Saturday 10th MaySat 10th
    ,
    Sunny and a gentle breeze
    ,
    High20° 67°
    Low9° 49°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hNorth Easterly
  8. Sunday 11th MaySun 11th
    ,
    Sunny intervals and a gentle breeze
    ,
    High20° 67°
    Low9° 49°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hNorth Easterly
  9. Monday 12th MayMon 12th
    ,
    Sunny and a gentle breeze
    ,
    High19° 67°
    Low9° 49°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNorth Easterly
  10. Tuesday 13th MayTue 13th
    ,
    Sunny and a gentle breeze
    ,
    High19° 67°
    Low9° 48°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNorth Easterly
  11. Wednesday 14th MayWed 14th
    ,
    Sunny and a gentle breeze
    ,
    High19° 66°
    Low8° 46°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNorth Easterly
  12. Thursday 15th MayThu 15th
    ,
    Sunny and a gentle breeze
    ,
    High18° 64°
    Low8° 47°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNorth Easterly
  13. Friday 16th MayFri 16th
    ,
    Sunny and a gentle breeze
    ,
    High18° 65°
    Low8° 47°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hNorth Easterly
  14. Saturday 17th MaySat 17th
    ,
    Sunny and a gentle breeze
    ,
    High18° 64°
    Low8° 47°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hEasterly
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Sunny intervals and a moderate breezeSunny intervals and a moderate breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny intervals and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:39Sunset20:49
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:37Sunset20:51
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:35Sunset20:52
PollenLowUVHighPollutionLow

Sunrise Sunset

Sunrise05:33Sunset20:54
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:31Sunset20:56
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:29Sunset20:58
UVHigh

Sunrise Sunset

Sunrise05:28Sunset20:59
UVHigh

Sunrise Sunset

Sunrise05:26Sunset21:01
UVHigh

Sunrise Sunset

Sunrise05:24Sunset21:02
UVHigh

Sunrise Sunset

Sunrise05:22Sunset21:04
UVHigh

Sunrise Sunset

Sunrise05:21Sunset21:06
UVHigh

Sunrise Sunset

Sunrise05:19Sunset21:07
UVHigh

Sunrise Sunset

Sunrise05:18Sunset21:09
UVHigh

Sunrise Sunset

Sunrise05:16Sunset21:11
UVHigh
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:39Sunset20:49
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:37Sunset20:51
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:35Sunset20:52
PollenLowUVHighPollutionLow

Sunrise Sunset

Sunrise05:33Sunset20:54
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:31Sunset20:56
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:29Sunset20:58
UVHigh

Sunrise Sunset

Sunrise05:28Sunset20:59
UVHigh

Sunrise Sunset

Sunrise05:26Sunset21:01
UVHigh

Sunrise Sunset

Sunrise05:24Sunset21:02
UVHigh

Sunrise Sunset

Sunrise05:22Sunset21:04
UVHigh

Sunrise Sunset

Sunrise05:21Sunset21:06
UVHigh

Sunrise Sunset

Sunrise05:19Sunset21:07
UVHigh

Sunrise Sunset

Sunrise05:18Sunset21:09
UVHigh

Sunrise Sunset

Sunrise05:16Sunset21:11
UVHigh
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Forecast for Wales

Latest forecast from BBC Wales Today

  • 1 day ago
  • Updated Monday to Friday only

Latest forecast for North West Wales

Today

This morning is expected to be quite cloudy and mainly dry. Around noon, cloud will break up to reveal spells of sunshine, although some patchy cloud will linger until dusk.

Tonight

Tonight will see any early cloud soon dissipate to leave a dry night with clear skies. It will be a chillier night with gentle winds.

Monday

After a bright start to the day, tomorrow will see areas of variable cloud drift in from the east, but it will remain dry. The cloud will become more fragmented towards the evening.

Outlook for Tuesday to Thursday

High pressure will continue to be in control over the weather through the extended period. As a result, it will remain dry and settled, with light or gentle winds and variable amounts of cloud. Trending milder.

  • 45 minutes ago

Observations - Porthmadog

Observed at 08:00,

Sunday 4 May

11° C51° F
Wind speedNot availableNot availableWind Direction: Not available
  • Humidity: 77%
  • Visibility: Not available
  • Pressure: Not available
Observation Station: Porthmadog (Lat: 52.9167 Long: -4.1667)

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