Current Conditions
Merthyr Tydfil, Wales
Wind
W 17 mph27 km/h
Humidity
73%
Cloud Cover
35%
As of Tuesday, October 13, 2026 at 12:01 PM GMT+1
Today's Outlook
Day
Mostly cloudy and mild, with a high of 61°F16°C. Windy from the WSW at 16 to 17 mph26 to 28 km/h. 98% chance of showers in the morning.
Night
Mostly cloudy, with a low around 50°F10°C. Windy from the SW at 12 to 16 mph19 to 26 km/h. 53% chance of drizzle overnight.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 61°F16°C | Low 50°F10°C | Precip 0.09 in2.3 mm98% | Cloud 63% | Wind WSW 14 mph22 km/h | Tuesday: Mostly cloudy and mild, with a high of 61°F16°C. Windy from the WSW at 16 to 17 mph26 to 28 km/h. 98% chance of showers in the morning. Tuesday Night: Mostly cloudy, with a low around 50°F10°C. Windy from the SW at 12 to 16 mph19 to 26 km/h. 53% chance of drizzle overnight. | |
| Drizzle | High 60°F15°C | Low 48°F9°CFeels 45°F7°C | Precip 0.02 in0.5 mm36% | Cloud 92% | Wind SW 10 mph16 km/h | Wednesday: Overcast and mild, with a high of 60°F15°C and morning low of 48°F9°C. Breezy from the SSW at 11 to 15 mph18 to 24 km/h. 36% chance of drizzle around midday. Wednesday Night: Overcast, with a low around 48°F9°C. Breezy from the SW at 9 to 12 mph14 to 20 km/h. | |
| Drizzle | High 62°F17°C | Low 56°F13°C | Precip 0.07 in1.9 mm64% | Cloud 87% | Wind SW 12 mph20 km/h | Thursday: Overcast and mild, with a high of 62°F17°C and morning low of 58°F14°C. Breezy from the SW at 13 to 15 mph21 to 24 km/h. 64% chance of drizzle in the morning. Thursday Night: Overcast, with a low around 56°F13°C. Breezy from the SW at 11 to 13 mph18 to 20 km/h. 43% chance of drizzle before dawn. | |
| Showers | High 56°F13°C | Low 44°F7°CFeels 39°F4°C | Precip 0.19 in4.7 mm87% | Cloud 44% | Wind NW 10 mph16 km/h | Friday: Partly cloudy and mild, with a high of 54°F12°C and morning low of 48°F9°C. Breezy from the NW at 11 to 12 mph18 to 20 km/h. 37% chance of showers in the morning. Dry air. Friday Night: Mostly cloudy, with a low around 44°F7°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 87% chance of showers overnight. | |
| Clear | High 52°F11°C | Low 40°F4°CFeels 35°F1°C | Precip 0.02 in0.4 mm5% | Cloud 28% | Wind N 9 mph14 km/h | Saturday: Partly cloudy and mild, with a high of 52°F11°C and morning low of 40°F4°C. Breezy from the NNE at 9 to 11 mph15 to 18 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 40°F5°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. | |
| Drizzle | High 51°F10°C | Low 39°F4°CFeels 33°F0°C | Precip 0.09 in2.2 mm28% | Cloud 62% | Wind NE 9 mph15 km/h | Sunday: Mostly cloudy and mild, with a high of 51°F10°C and morning low of 39°F4°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 28% chance of drizzle in the morning. Dry air. Sunday Night: Mostly cloudy, with a low around 39°F4°C. Breezy from the NNE at 9 to 10 mph14 to 15 km/h. 21% chance of drizzle overnight. | |
| Light Rain | High 53°F12°C | Low 45°F7°CFeels 39°F4°C | Precip 0.13 in3.4 mm44% | Cloud 79% | Wind ENE 11 mph18 km/h | Monday: Overcast and mild, with a high of 53°F12°C and morning low of 45°F7°C. Breezy from the ENE at 12 to 13 mph19 to 21 km/h. 44% chance of light rain in the morning. Dry air. Monday Night: Mostly cloudy, with a low around 45°F7°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h. 25% chance of drizzle overnight. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| TuesdayOct 13 | 61°F16°C | 50°F10°C | 0.09 in2.3 mm· 98% | 63% | Showers | WSW 14 mph22 km/h | |
DayMostly cloudy and mild, with a high of 61°F16°C. Windy from the WSW at 16 to 17 mph26 to 28 km/h. 98% chance of showers in the morning. NightMostly cloudy, with a low around 50°F10°C. Windy from the SW at 12 to 16 mph19 to 26 km/h. 53% chance of drizzle overnight. | |||||||
| WednesdayOct 14 | 60°F15°C | 48°F9°C Feels 45°F7°C | 0.02 in0.5 mm· 36% | 92% | Drizzle | SW 10 mph16 km/h | |
DayOvercast and mild, with a high of 60°F15°C and morning low of 48°F9°C. Breezy from the SSW at 11 to 15 mph18 to 24 km/h. 36% chance of drizzle around midday. NightOvercast, with a low around 48°F9°C. Breezy from the SW at 9 to 12 mph14 to 20 km/h. | |||||||
| ThursdayOct 15 | 62°F17°C | 56°F13°C | 0.07 in1.9 mm· 64% | 87% | Drizzle | SW 12 mph20 km/h | |
DayOvercast and mild, with a high of 62°F17°C and morning low of 58°F14°C. Breezy from the SW at 13 to 15 mph21 to 24 km/h. 64% chance of drizzle in the morning. NightOvercast, with a low around 56°F13°C. Breezy from the SW at 11 to 13 mph18 to 20 km/h. 43% chance of drizzle before dawn. | |||||||
| FridayOct 16 | 56°F13°C | 44°F7°C Feels 39°F4°C | 0.19 in4.7 mm· 87% | 44% | Showers | NW 10 mph16 km/h | |
DayPartly cloudy and mild, with a high of 54°F12°C and morning low of 48°F9°C. Breezy from the NW at 11 to 12 mph18 to 20 km/h. 37% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 87% chance of showers overnight. | |||||||
| SaturdayOct 17 | 52°F11°C | 40°F4°C Feels 35°F1°C | 0.02 in0.4 mm· 5% | 28% | Clear | N 9 mph14 km/h | |
DayPartly cloudy and mild, with a high of 52°F11°C and morning low of 40°F4°C. Breezy from the NNE at 9 to 11 mph15 to 18 km/h. Dry air. NightPartly cloudy, with a low around 40°F5°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. | |||||||
| SundayOct 18 | 51°F10°C | 39°F4°C Feels 33°F0°C | 0.09 in2.2 mm· 28% | 62% | Drizzle | NE 9 mph15 km/h | |
DayMostly cloudy and mild, with a high of 51°F10°C and morning low of 39°F4°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 28% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 39°F4°C. Breezy from the NNE at 9 to 10 mph14 to 15 km/h. 21% chance of drizzle overnight. | |||||||
| MondayOct 19 | 53°F12°C | 45°F7°C Feels 39°F4°C | 0.13 in3.4 mm· 44% | 79% | Light Rain | ENE 11 mph18 km/h | |
DayOvercast and mild, with a high of 53°F12°C and morning low of 45°F7°C. Breezy from the ENE at 12 to 13 mph19 to 21 km/h. 44% chance of light rain in the morning. Dry air. NightMostly cloudy, with a low around 45°F7°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h. 25% chance of drizzle overnight. | |||||||
| TuesdayOct 20 | 54°F12°C | 47°F8°C Feels 42°F5°C | 0.04 in1 mm· 14% | 79% | Drizzle | E 11 mph17 km/h | |
DayOvercast and mild, with a high of 54°F12°C and morning low of 47°F8°C. Breezy from the E at 11 to 12 mph18 to 19 km/h. 14% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 47°F8°C. Breezy from the E at 10 to 11 mph17 to 18 km/h. 12% chance of drizzle overnight. | |||||||
| WednesdayOct 21 | 54°F12°C | 47°F8°C Feels 43°F6°C | 0.04 in0.9 mm· 13% | 82% | Drizzle | E 10 mph15 km/h | |
DayOvercast and mild, with a high of 54°F12°C and morning low of 47°F8°C. Breezy from the E at 10 mph16 km/h. 13% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 47°F8°C. Breezy from the E at 9 to 10 mph15 to 15 km/h. 11% chance of drizzle in the evening. | |||||||
| ThursdayOct 22 | 53°F12°C | 47°F8°C Feels 43°F6°C | 0.07 in1.9 mm· 17% | 78% | Drizzle | E 9 mph15 km/h | |
DayOvercast and mild, with a high of 53°F12°C and morning low of 47°F8°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. 17% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 47°F8°C. Breezy from the E at 9 mph14 km/h. 12% chance of drizzle overnight. | |||||||
| FridayOct 23 | 52°F11°C | 45°F7°C Feels 41°F5°C | 0.06 in1.4 mm· 19% | 74% | Drizzle | E 9 mph14 km/h | |
DayMostly cloudy and mild, with a high of 52°F11°C and morning low of 46°F8°C. Breezy from the E at 9 to 10 mph15 to 16 km/h. 19% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 45°F7°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 14% chance of drizzle overnight. | |||||||
| SaturdayOct 24 | 52°F11°C | 44°F7°C Feels 39°F4°C | 0.07 in1.7 mm· 20% | 72% | Drizzle | SE 9 mph14 km/h | |
DayMostly cloudy and mild, with a high of 52°F11°C and morning low of 44°F7°C. Breezy from the SE at 9 to 10 mph15 to 17 km/h. 20% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the SE at 8 to 9 mph14 to 14 km/h. 12% chance of drizzle overnight. | |||||||
| SundayOct 25 | 52°F11°C | 44°F7°C Feels 40°F4°C | 0.09 in2.2 mm· 27% | 75% | Drizzle | SE 9 mph15 km/h | |
DayMostly cloudy and mild, with a high of 52°F11°C and morning low of 45°F7°C. Breezy from the SE at 9 to 10 mph15 to 16 km/h. 27% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the SE at 9 mph14 km/h. 19% chance of drizzle overnight. | |||||||
| MondayOct 26 | 51°F11°C | 44°F7°C Feels 39°F4°C | 0.1 in2.5 mm· 21% | 73% | Drizzle | SE 9 mph15 km/h | |
DayMostly cloudy and mild, with a high of 51°F11°C and morning low of 45°F7°C. Breezy from the SE at 10 to 11 mph16 to 17 km/h. 21% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the SE at 9 mph14 km/h. 17% chance of drizzle overnight. | |||||||
| TuesdayOct 27 | 52°F11°C | 44°F7°C Feels 39°F4°C | 0.1 in2.5 mm· 23% | 75% | Drizzle | S 9 mph15 km/h | |
DayMostly cloudy and mild, with a high of 52°F11°C and morning low of 45°F7°C. Breezy from the SSE at 10 to 11 mph16 to 18 km/h. 23% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the S at 9 mph14 km/h. 17% chance of drizzle overnight. | |||||||
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Coordinates: 51.7479°N, 3.3778°W·Elevation: 186m·Timezone: Europe/London·Population: 43,820