Caernarfon: Weather Forecast

The warmest day over the next 25 days in Caernarfon is forecast to be 7th March at 9°C (48°F) and the warmest night on 8th March at 6°C (43°F). The average temperature over the next 25 days is forecast to be 7°C (45°F) and there will be 9 days of sunshine .

  • Sun 26 Feb
  • Mon 27 Feb
  • Tue 28 Feb
  • Wed 1 Mar 4°C (39°F)
    O 20mph
    (32kmh)
    Night 2°C
    (36°F)
  • Thu 2 Mar 5°C (41°F)
    SSO 23mph
    (37kmh)
    Night 2°C
    (36°F)
  • Fri 3 Mar 4°C (39°F)
    SSE 12mph
    (20kmh)
    Night 1°C
    (34°F)
  • Sat 4 Mar 5°C (41°F)
    OSO 12mph
    (20kmh)
    Night 2°C
    (36°F)
  • Sun 5 Mar 6°C (43°F)
    SSE 7mph
    (11kmh)
    Night 3°C
    (37°F)
  • Mon 6 Mar 8°C (46°F)
    SSO 8mph
    (13kmh)
    Night 4°C
    (39°F)
  • Tue 7 Mar 9°C (48°F)
    S 14mph
    (22kmh)
    Night 5°C
    (41°F)
  • Wed 8 Mar 9°C (48°F)
    SSO 17mph
    (28kmh)
    Night 6°C
    (43°F)
  • Thu 9 Mar 8°C (46°F)
    NNE 11mph
    (18kmh)
    Night 3°C
    (37°F)
  • Fri 10 Mar 7°C (45°F)
    NNE 11mph
    (18kmh)
    Night 3°C
    (37°F)
  • Sat 11 Mar 7°C (45°F)
    Night 2°C
    (36°F)
  • Sun 12 Mar 7°C (45°F)
    Night 4°C
    (39°F)
  • Mon 13 Mar 6°C (43°F)
    Night 3°C
    (37°F)
  • Tue 14 Mar 6°C (43°F)
    Night 3°C
    (37°F)
  • Wed 15 Mar 8°C (46°F)
    Night 3°C
    (37°F)
  • Thu 16 Mar 6°C (43°F)
    Night 2°C
    (36°F)
  • Fri 17 Mar 7°C (45°F)
    Night 2°C
    (36°F)
  • Sat 18 Mar 7°C (45°F)
    Night 2°C
    (36°F)
  • Sun 19 Mar 6°C (43°F)
    Night 1°C
    (34°F)
  • Mon 20 Mar 6°C (43°F)
    Night 1°C
    (34°F)
  • Tue 21 Mar 6°C (43°F)
    Night 1°C
    (34°F)
  • Wed 22 Mar 6°C (43°F)
    Night 2°C
    (36°F)
  • Thu 23 Mar 7°C (45°F)
    Night 2°C
    (36°F)
  • Fri 24 Mar 6°C (43°F)
    Night 2°C
    (36°F)

Tue 28th Feb : Caernarfon Hourly Forecast

  • 0:00
  • 3:00
  • 6:00
  • 9:00
  • 12:00
  • 15:00 3°C
    (37°F)
  • 18:00 3°C
    (37°F)
  • 21:00 2°C
    (36°F)

Wed 1st Mar : Caernarfon Hourly Forecast

  • 0:00 2°C
    (36°F)
  • 3:00 1°C
    (34°F)
  • 6:00 2°C
    (36°F)
  • 9:00 3°C
    (37°F)
  • 12:00 4°C
    (39°F)
  • 15:00 3°C
    (37°F)
  • 18:00 3°C
    (37°F)
  • 21:00 3°C
    (37°F)

Thu 2nd Mar : Caernarfon Hourly Forecast

  • 0:00 2°C
    (36°F)
  • 3:00 3°C
    (37°F)
  • 6:00 3°C
    (37°F)
  • 9:00 3°C
    (37°F)
  • 12:00 4°C
    (39°F)
  • 15:00 5°C
    (41°F)
  • 18:00 4°C
    (39°F)
  • 21:00 4°C
    (39°F)

Fri 3rd Mar : Caernarfon Hourly Forecast

  • 0:00 4°C
    (39°F)
  • 3:00 3°C
    (37°F)
  • 6:00 2°C
    (36°F)
  • 9:00 3°C
    (37°F)
  • 12:00 4°C
    (39°F)
  • 15:00 4°C
    (39°F)
  • 18:00 3°C
    (37°F)
  • 21:00 3°C
    (37°F)

Sat 4th Mar : Caernarfon Hourly Forecast

  • 0:00 2°C
    (36°F)
  • 3:00 2°C
    (36°F)
  • 6:00 2°C
    (36°F)
  • 9:00 3°C
    (37°F)
  • 12:00 5°C
    (41°F)
  • 15:00 5°C
    (41°F)
  • 18:00 3°C
    (37°F)
  • 21:00 3°C
    (37°F)

Sun 5th Mar : Caernarfon Hourly Forecast

  • 0:00 3°C
    (37°F)
  • 3:00 3°C
    (37°F)
  • 6:00 2°C
    (36°F)
  • 9:00 3°C
    (37°F)
  • 12:00 5°C
    (41°F)
  • 15:00 6°C
    (43°F)
  • 18:00 4°C
    (39°F)
  • 21:00 4°C
    (39°F)

Mon 6th Mar : Caernarfon Hourly Forecast

  • 0:00 5°C
    (41°F)
  • 3:00 4°C
    (39°F)
  • 6:00 3°C
    (37°F)
  • 9:00 4°C
    (39°F)
  • 12:00 7°C
    (45°F)
  • 15:00 8°C
    (46°F)
  • 18:00 7°C
    (45°F)
  • 21:00 6°C
    (43°F)

Tue 7th Mar : Caernarfon Hourly Forecast

  • 0:00 5°C
    (41°F)
  • 3:00 5°C
    (41°F)
  • 6:00 4°C
    (39°F)
  • 9:00 5°C
    (41°F)
  • 12:00 7°C
    (45°F)
  • 15:00 9°C
    (48°F)
  • 18:00 8°C
    (46°F)
  • 21:00 7°C
    (45°F)

Wed 8th Mar : Caernarfon Hourly Forecast

  • 0:00 6°C
    (43°F)
  • 3:00 6°C
    (43°F)
  • 6:00 5°C
    (41°F)
  • 9:00 6°C
    (43°F)
  • 12:00 7°C
    (45°F)
  • 15:00 9°C
    (48°F)
  • 18:00 8°C
    (46°F)
  • 21:00 7°C
    (45°F)

Thu 9th Mar : Caernarfon Hourly Forecast

  • 0:00 7°C
    (45°F)
  • 3:00 6°C
    (43°F)
  • 6:00 7°C
    (45°F)
  • 9:00 6°C
    (43°F)
  • 12:00 7°C
    (45°F)
  • 15:00 8°C
    (46°F)
  • 18:00 7°C
    (45°F)
  • 21:00 6°C
    (43°F)

Fri 10th Mar : Caernarfon Hourly Forecast

  • 0:00 5°C
    (41°F)
  • 3:00
  • 6:00
  • 9:00
  • 12:00
  • 15:00
  • 18:00
  • 21:00

Caernarfon Hourly Weather Forecast

  • Tue 28 Feb
  • 15:00 3°C (37°F)
  • 18:00 3°C (37°F)
  • 21:00 2°C (36°F)
  • Wed 1 Mar
  • 0:00 2°C (36°F)
  • 3:00 1°C (34°F)
  • 6:00 2°C (36°F)
  • 9:00 3°C (37°F)
  • 12:00 4°C (39°F)
  • 15:00 3°C (37°F)
  • 18:00 3°C (37°F)
  • 21:00 3°C (37°F)
  • Thu 2 Mar
  • 0:00 2°C (36°F)
  • 3:00 3°C (37°F)
  • 6:00 3°C (37°F)
  • 9:00 3°C (37°F)
  • 12:00 4°C (39°F)
  • 15:00 5°C (41°F)
  • 18:00 4°C (39°F)
  • 21:00 4°C (39°F)
  • Fri 3 Mar
  • 0:00 4°C (39°F)
  • 3:00 3°C (37°F)
  • 6:00 2°C (36°F)
  • 9:00 3°C (37°F)
  • 12:00 4°C (39°F)
  • 15:00 4°C (39°F)
  • 18:00 3°C (37°F)
  • 21:00 3°C (37°F)
  • Sat 4 Mar
  • 0:00 2°C (36°F)
  • 3:00 2°C (36°F)
  • 6:00 2°C (36°F)
  • 9:00 3°C (37°F)
  • 12:00 5°C (41°F)
  • 15:00 5°C (41°F)
  • 18:00 3°C (37°F)
  • 21:00 3°C (37°F)
  • Sun 5 Mar
  • 0:00 3°C (37°F)
  • 3:00 3°C (37°F)
  • 6:00 2°C (36°F)
  • 9:00 3°C (37°F)
  • 12:00 5°C (41°F)
  • 15:00 6°C (43°F)
  • 18:00 4°C (39°F)
  • 21:00 4°C (39°F)
  • Mon 6 Mar
  • 0:00 5°C (41°F)
  • 3:00 4°C (39°F)
  • 6:00 3°C (37°F)
  • 9:00 4°C (39°F)
  • 12:00 7°C (45°F)
  • 15:00 8°C (46°F)
  • 18:00 7°C (45°F)
  • 21:00 6°C (43°F)
  • Tue 7 Mar
  • 0:00 5°C (41°F)
  • 3:00 5°C (41°F)
  • 6:00 4°C (39°F)
  • 9:00 5°C (41°F)
  • 12:00 7°C (45°F)
  • 15:00 9°C (48°F)
  • 18:00 8°C (46°F)
  • 21:00 7°C (45°F)
  • Wed 8 Mar
  • 0:00 6°C (43°F)
  • 3:00 6°C (43°F)
  • 6:00 5°C (41°F)
  • 9:00 6°C (43°F)
  • 12:00 7°C (45°F)
  • 15:00 9°C (48°F)
  • 18:00 8°C (46°F)
  • 21:00 7°C (45°F)
  • Thu 9 Mar
  • 0:00 7°C (45°F)
  • 3:00 6°C (43°F)
  • 6:00 7°C (45°F)
  • 9:00 6°C (43°F)
  • 12:00 7°C (45°F)
  • 15:00 8°C (46°F)
  • 18:00 7°C (45°F)
  • 21:00 6°C (43°F)
  • Fri 10 Mar
  • 0:00 5°C (41°F)
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