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Caernarfon - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Caernarfon

Day by day forecast

Last updated
  1. Tonight
    ,
    A clear sky and light winds
    ,
    Low6° 43°
    ,
    Wind speed4 mph7 km/h4 mph7 km/hEasterly
  2. Thursday 8th MayThu 8th
    ,
    Sunny intervals and a gentle breeze
    ,
    High16° 61°
    Low4° 40°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNorth Easterly
  3. Friday 9th MayFri 9th
    ,
    Sunny and a gentle breeze
    ,
    High17° 63°
    Low6° 43°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hWesterly
  4. Saturday 10th MaySat 10th
    ,
    Sunny and light winds
    ,
    High20° 67°
    Low9° 48°
    ,
    Wind speed7 mph12 km/h7 mph12 km/hSouth Easterly
  5. Sunday 11th MaySun 11th
    ,
    Light rain showers and a gentle breeze
    ,
    High20° 69°
    Low10° 51°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hEasterly
  6. Monday 12th MayMon 12th
    ,
    Light rain showers and a gentle breeze
    ,
    High19° 66°
    Low9° 49°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hEasterly
  7. Tuesday 13th MayTue 13th
    ,
    Sunny intervals and a gentle breeze
    ,
    High19° 66°
    Low9° 47°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hEasterly
  8. Wednesday 14th MayWed 14th
    ,
    Sunny and a gentle breeze
    ,
    High20° 68°
    Low9° 47°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hEasterly
  9. Thursday 15th MayThu 15th
    ,
    Sunny and a gentle breeze
    ,
    High20° 68°
    Low9° 48°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hEasterly
  10. Friday 16th MayFri 16th
    ,
    Sunny and a gentle breeze
    ,
    High19° 67°
    Low9° 49°
    ,
    Wind speed10 mph17 km/h10 mph17 km/hEasterly
  11. Saturday 17th MaySat 17th
    ,
    Sunny and a gentle breeze
    ,
    High20° 68°
    Low9° 49°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hEasterly
  12. Sunday 18th MaySun 18th
    ,
    Sunny and light winds
    ,
    High20° 67°
    Low10° 50°
    ,
    Wind speed6 mph9 km/h6 mph9 km/hEasterly
  13. Monday 19th MayMon 19th
    ,
    Sunny intervals and light winds
    ,
    High19° 67°
    Low11° 51°
    ,
    Wind speed5 mph9 km/h5 mph9 km/hSoutherly
  14. Tuesday 20th MayTue 20th
    ,
    Light rain showers and a gentle breeze
    ,
    High19° 67°
    Low10° 50°
    ,
    Wind speed8 mph12 km/h8 mph12 km/hEasterly
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A clear sky and light windsSunny intervals and a gentle breezeSunny and a gentle breezeSunny and light windsLight rain showers and a gentle breezeLight rain showers 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 light windsSunny intervals and light windsLight rain showers and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:33Sunset20:56
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise05:31Sunset20:57
PollenLowUVHighPollutionLow

Sunrise Sunset

Sunrise05:29Sunset20:59
PollenLowUVHighPollutionLow

Sunrise Sunset

Sunrise05:27Sunset21:01
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:26Sunset21:02
PollenLowUVHighPollutionModerate

Sunrise Sunset

Sunrise05:24Sunset21:04
UVModerate

Sunrise Sunset

Sunrise05:22Sunset21:06
UVHigh

Sunrise Sunset

Sunrise05:20Sunset21:07
UVHigh

Sunrise Sunset

Sunrise05:19Sunset21:09
UVHigh

Sunrise Sunset

Sunrise05:17Sunset21:11
UVHigh

Sunrise Sunset

Sunrise05:16Sunset21:12
UVHigh

Sunrise Sunset

Sunrise05:14Sunset21:14
UVHigh

Sunrise Sunset

Sunrise05:13Sunset21:15
UVHigh

Sunrise Sunset

Sunrise05:11Sunset21:17
UVModerate
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:33Sunset20:56
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise05:31Sunset20:57
PollenLowUVHighPollutionLow

Sunrise Sunset

Sunrise05:29Sunset20:59
PollenLowUVHighPollutionLow

Sunrise Sunset

Sunrise05:27Sunset21:01
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:26Sunset21:02
PollenLowUVHighPollutionModerate

Sunrise Sunset

Sunrise05:24Sunset21:04
UVModerate

Sunrise Sunset

Sunrise05:22Sunset21:06
UVHigh

Sunrise Sunset

Sunrise05:20Sunset21:07
UVHigh

Sunrise Sunset

Sunrise05:19Sunset21:09
UVHigh

Sunrise Sunset

Sunrise05:17Sunset21:11
UVHigh

Sunrise Sunset

Sunrise05:16Sunset21:12
UVHigh

Sunrise Sunset

Sunrise05:14Sunset21:14
UVHigh

Sunrise Sunset

Sunrise05:13Sunset21:15
UVHigh

Sunrise Sunset

Sunrise05:11Sunset21:17
UVModerate
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Forecast for Wales

Latest forecast from BBC Wales Today

  • 7 hours ago
  • Updated Monday to Friday only

Latest forecast for North West Wales

Tonight

Tonight will continue settled with gentle winds and predominantly clear skies. Just a few patches of cloud developing close to dawn.

Friday

Tomorrow morning will see a few patches of cloud, though these will quickly disappear to reveal plenty of sunshine for the rest of the day. Staying dry with gentle winds.

Outlook for Saturday to Monday

High pressure will continue to be in control over the weather on Friday and Saturday, leaving it dry and settled with gentle winds, plenty of sunshine for most and just a few patches of cloud in places. Sunday will continue to be mostly sunny, though isolated patches of cloud could bring a spot of drizzle. Trending milder.

  • 36 minutes ago

Observations - Caernarfon Airport

Observed at 01:00,

Thursday 8 May

7° C45° F
Wind speed2 Miles per hour3 Kilometres per hourNortherly
  • Humidity: 87%
  • Visibility: Not available
  • Pressure: 1022mb, Falling
Observation Station: Caernarfon Airport (Lat: 53.1 Long: -4.3333)

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