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      Elev 193 ft, 51.751 °N 3.380 °W

      Merthyr Tydfil, GB

      Thu, Oct 1, 2026
      Tonight
      Wed 09/30
      Low 49°f
      82% Precip. / 0.12 in
      Rain likely. Low 49F. Winds light and variable. Chance of rain 80%.
      Tomorrow
      Thu 10/01
      High 62°f
      50% Precip. / 0.02 in
      Showers in the morning, then partly cloudy in the afternoon. High 62F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
      Sunrise 7:14 AM
      Sunset 6:51 PM
      Moonrise 8:41 PM
      Moonset 1:50 PM
      Waning Gibbous, 69% visible
      Hourly Forecast
      Now
      55°
      12AM
      46%
      55°
      1AM
      80%
      54°
      2AM
      55%
      53°
      3AM
      52%
      53°
      4AM
      52°
      5AM
      35%
      51°
      6AM
      39%
      50°
      7AM
      51%
      50°
      7:13AM
      Sunrise
      8AM
      33%
      51°
      9AM
      39%
      54°
      10AM
      31%
      56°
      11AM
      58°
      12PM
      60°
      1PM
      61°
      2PM
      62°
      3PM
      62°
      4PM
      61°
      5PM
      60°
      6PM
      58°
      6:51PM
      Sunset
      7PM
      56°
      8PM
      54°
      9PM
      54°
      10PM
      53°
      11PM
      53°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Few Showers
      55°F 55°F 46% 0in 87% 53°F 96% 2 mph SSW 29.94in
      1:00 am
      Rain
      54°F 54°F 80% 0.09in 100% 52°F 96% 3 mph SSW 29.95in
      2:00 am
      Light Rain
      53°F 53°F 55% 0.01in 95% 52°F 96% 2 mph SW 29.97in
      3:00 am
      Showers
      53°F 53°F 52% 0in 97% 52°F 96% 3 mph SW 29.98in
      4:00 am
      Cloudy
      52°F 52°F 24% 0in 84% 51°F 96% 2 mph WSW 30in
      5:00 am
      Showers
      51°F 51°F 35% 0in 67% 50°F 97% 3 mph WSW 30.02in
      6:00 am
      Showers
      50°F 50°F 39% 0in 77% 50°F 98% 2 mph WSW 30.05in
      7:00 am
      Showers
      50°F 50°F 51% 0.01in 80% 49°F 99% 2 mph SW 30.07in
      8:00 am
      Few Showers
      51°F 50°F 33% 0in 58% 50°F 98% 3 mph WSW 30.1in
      9:00 am
      Showers
      54°F 53°F 39% 0in 62% 52°F 94% 3 mph WSW 30.13in
      10:00 am
      Few Showers
      56°F 55°F 31% 0in 42% 52°F 87% 6 mph WSW 30.15in
      11:00 am
      Partly Cloudy
      58°F 57°F 24% 0in 42% 52°F 79% 7 mph WSW 30.17in
      12:00 pm
      Mostly Sunny
      60°F 59°F 14% 0in 21% 51°F 72% 8 mph WSW 30.19in
      1:00 pm
      Partly Cloudy
      61°F 61°F 13% 0in 41% 50°F 67% 9 mph WSW 30.2in
      2:00 pm
      Partly Cloudy
      62°F 60°F 10% 0in 53% 50°F 65% 9 mph WSW 30.21in
      3:00 pm
      Mostly Sunny
      62°F 60°F 6% 0in 28% 50°F 65% 10 mph SW 30.22in
      4:00 pm
      Mostly Cloudy
      61°F 60°F 2% 0in 64% 49°F 66% 9 mph SW 30.23in
      5:00 pm
      Mostly Cloudy
      60°F 59°F 2% 0in 63% 49°F 67% 9 mph SW 30.24in
      6:00 pm
      Partly Cloudy
      58°F 57°F 4% 0in 56% 50°F 72% 7 mph SW 30.26in
      7:00 pm
      Partly Cloudy
      56°F 55°F 4% 0in 30% 49°F 78% 6 mph SW 30.27in
      8:00 pm
      Partly Cloudy
      54°F 53°F 6% 0in 54% 50°F 84% 6 mph SW 30.29in
      9:00 pm
      Partly Cloudy
      54°F 52°F 6% 0in 59% 50°F 87% 6 mph SSW 30.3in
      10:00 pm
      Partly Cloudy
      53°F 52°F 7% 0in 45% 50°F 90% 5 mph SSW 30.31in
      11:00 pm
      Partly Cloudy
      53°F 51°F 8% 0in 46% 51°F 93% 5 mph S 30.32in
      Additional Conditions
      1. Pressure 29.93 in
      2. Visibility 7 miles
      3. Clouds Cloudy
      4. Dew Point54°F
      5. Humidity 96%
      6. Rainfall 0.66 in
      7. Snow Depth 0 in
      EGFF Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 66°F -°F -°F
      4. Low 52°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0.12 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 63°F -°F -°F
      4. Low 49°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:12 AM 6:53 PM
      3. Civil Twilight 6:39 AM 7:26 PM
      4. Nautical Twilight 5:59 AM 8:05PM
      5. Astronomical Twilight 5:19 AM 8:45 PM
      1. Length of Visible Light 12h 47m
      2. Length of Day 11h 40m
      3. Tomorrow will be 3 minutes 56 seconds shorter
      1. Moon 7:59 PM 12:26 PM
      2. Waning Gibbous79% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary