Current Conditions
Cwmbran, Wales
Wind
WSW 6 mph10 km/h
Humidity
96%
Cloud Cover
89%
As of Wednesday, September 23, 2026 at 6:13 AM GMT+1
Today's Outlook
Day
Mostly cloudy and mild, with a high of 67°F19°C and morning low of 58°F15°C. Breezy from the WNW at 9 to 11 mph14 to 17 km/h.
Night
Mostly cloudy, with a low around 52°F11°C. Light wind from the NW around 5 mph7 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Partly Cloudy | High 67°F19°C | Low 52°F11°C | Precip 0.01 in0.2 mm3% | Cloud 71% | Wind WNW 7 mph11 km/h | Wednesday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 58°F15°C. Breezy from the WNW at 9 to 11 mph14 to 17 km/h. Wednesday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the NW around 5 mph7 km/h. | |
| Partly Cloudy | High 68°F20°C | Low 47°F8°C | Precip 0 in0 mm— | Cloud 66% | Wind S 6 mph10 km/h | Thursday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 47°F8°C. Breezy from the S at 7 to 10 mph11 to 15 km/h. Thursday Night: Mostly cloudy, with a low around 47°F8°C. Light wind from the SSE around 5 mph8 km/h. | |
| Drizzle | High 67°F20°C | Low 54°F12°C | Precip 0.02 in0.4 mm13% | Cloud 80% | Wind W 5 mph7 km/h | Friday: Overcast and mild, with a high of 67°F20°C and morning low of 54°F12°C. Light wind from the WSW around 4 mph6 km/h. 13% chance of drizzle. Friday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the WNW around 5 mph8 km/h. 12% chance of drizzle in the evening. | |
| Partly Cloudy | High 65°F18°C | Low 48°F9°C | Precip 0 in0.1 mm8% | Cloud 65% | Wind WNW 4 mph7 km/h | Saturday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 48°F9°C. Light wind from the W around 4 mph7 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 50°F10°C. Light wind from the WNW around 4 mph7 km/h. | |
| Light Rain | High 64°F18°C | Low 50°F10°C | Precip 0.17 in4.3 mm63% | Cloud 75% | Wind S 8 mph12 km/h | Sunday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 50°F10°C. Breezy from the S at 10 to 12 mph15 to 19 km/h. 63% chance of light rain throughout the day. Sunday Night: Mostly cloudy, with a low around 50°F10°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. 48% chance of light rain throughout the night. | |
| Light Rain | High 63°F17°C | Low 52°F11°C | Precip 0.14 in3.6 mm26% | Cloud 81% | Wind S 5 mph8 km/h | Monday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 52°F11°C. Light wind from the S around 5 mph8 km/h. 24% chance of light rain throughout the day. Monday Night: Overcast, with a low around 53°F12°C. Light wind from the SSE around 5 mph9 km/h. 26% chance of light rain throughout the night. | |
| Light Rain | High 68°F20°C | Low 55°F13°C | Precip 0.25 in6.3 mm61% | Cloud 84% | Wind SSE 12 mph19 km/h | Tuesday: Overcast and warm, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the SSE at 13 to 15 mph22 to 25 km/h. 61% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 55°F13°C. Breezy from the SSE at 11 to 13 mph17 to 21 km/h. 49% chance of light rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 23 | 67°F19°C | 52°F11°C | 0.01 in0.2 mm· 3% | 71% | Partly Cloudy | WNW 7 mph11 km/h | |
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 58°F15°C. Breezy from the WNW at 9 to 11 mph14 to 17 km/h. NightMostly cloudy, with a low around 52°F11°C. Light wind from the NW around 5 mph7 km/h. | |||||||
| ThursdaySep 24 | 68°F20°C | 47°F8°C | 0 in0 mm· — | 66% | Partly Cloudy | S 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 47°F8°C. Breezy from the S at 7 to 10 mph11 to 15 km/h. NightMostly cloudy, with a low around 47°F8°C. Light wind from the SSE around 5 mph8 km/h. | |||||||
| FridaySep 25 | 67°F20°C | 54°F12°C | 0.02 in0.4 mm· 13% | 80% | Drizzle | W 5 mph7 km/h | |
DayOvercast and mild, with a high of 67°F20°C and morning low of 54°F12°C. Light wind from the WSW around 4 mph6 km/h. 13% chance of drizzle. NightMostly cloudy, with a low around 54°F12°C. Light wind from the WNW around 5 mph8 km/h. 12% chance of drizzle in the evening. | |||||||
| SaturdaySep 26 | 65°F18°C | 48°F9°C | 0 in0.1 mm· 8% | 65% | Partly Cloudy | WNW 4 mph7 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 48°F9°C. Light wind from the W around 4 mph7 km/h. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the WNW around 4 mph7 km/h. | |||||||
| SundaySep 27 | 64°F18°C | 50°F10°C | 0.17 in4.3 mm· 63% | 75% | Light Rain | S 8 mph12 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 50°F10°C. Breezy from the S at 10 to 12 mph15 to 19 km/h. 63% chance of light rain throughout the day. NightMostly cloudy, with a low around 50°F10°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. 48% chance of light rain throughout the night. | |||||||
| MondaySep 28 | 63°F17°C | 52°F11°C | 0.14 in3.6 mm· 26% | 81% | Light Rain | S 5 mph8 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 52°F11°C. Light wind from the S around 5 mph8 km/h. 24% chance of light rain throughout the day. NightOvercast, with a low around 53°F12°C. Light wind from the SSE around 5 mph9 km/h. 26% chance of light rain throughout the night. | |||||||
| TuesdaySep 29 | 68°F20°C | 55°F13°C | 0.25 in6.3 mm· 61% | 84% | Light Rain | SSE 12 mph19 km/h | |
DayOvercast and warm, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the SSE at 13 to 15 mph22 to 25 km/h. 61% chance of light rain throughout the day. NightOvercast, with a low around 55°F13°C. Breezy from the SSE at 11 to 13 mph17 to 21 km/h. 49% chance of light rain throughout the night. | |||||||
| WednesdaySep 30 | 66°F19°C | 58°F15°C | 0.27 in6.8 mm· 61% | 67% | Showers | S 12 mph19 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 60°F16°C. Breezy from the S at 13 to 15 mph21 to 23 km/h. 61% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the S at 11 to 12 mph17 to 19 km/h. 47% chance of showers throughout the night. | |||||||
| ThursdayOct 1 | 63°F17°C | 54°F12°C | 0.14 in3.6 mm· 50% | 65% | Showers | SSW 9 mph14 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 54°F12°C. Breezy from the SSW at 9 to 11 mph15 to 17 km/h. 50% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSW at 8 mph12 km/h. 37% chance of showers throughout the night. | |||||||
| FridayOct 2 | 62°F17°C | 52°F11°C | 0.1 in2.6 mm· 33% | 70% | Light Rain | SSW 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 52°F11°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 33% chance of light rain throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSW at 7 mph11 km/h. 18% chance of drizzle throughout the night. | |||||||
| SaturdayOct 3 | 62°F17°C | 52°F11°C | 0.1 in2.5 mm· 27% | 74% | Drizzle | SSW 7 mph12 km/h | |
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 52°F11°C. Breezy from the SSW at 8 to 10 mph13 to 15 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSW at 7 mph11 km/h. 18% chance of drizzle throughout the night. | |||||||
| SundayOct 4 | 62°F17°C | 52°F11°C | 0.13 in3.3 mm· 30% | 74% | Light Rain | S 7 mph12 km/h | |
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 52°F11°C. Breezy from the S at 8 to 9 mph13 to 15 km/h. 26% chance of light rain throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the S at 7 mph11 km/h. 30% chance of drizzle throughout the night. | |||||||
| MondayOct 5 | 62°F17°C | 51°F11°C | 0.11 in2.8 mm· 27% | 69% | Drizzle | S 8 mph12 km/h | |
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 51°F11°C. Breezy from the S at 8 to 10 mph13 to 15 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSW at 7 mph11 km/h. 20% chance of drizzle throughout the night. | |||||||
| TuesdayOct 6 | 62°F16°C | 51°F11°C | 0.13 in3.2 mm· 30% | 70% | Showers | S 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 62°F16°C and morning low of 51°F11°C. Breezy from the SE at 8 to 10 mph14 to 15 km/h. 30% chance of light rain throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 24% chance of drizzle throughout the night. | |||||||
| WednesdayOct 7 | 61°F16°C | 51°F11°C | 0.08 in2 mm· 23% | 72% | Drizzle | NW 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 51°F11°C. Breezy from the NNW at 9 to 10 mph14 to 16 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 51°F11°C. Breezy from the NW at 7 mph12 km/h. 20% chance of drizzle throughout the night. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 51.6545°N, 3.0228°W·Elevation: 66m·Timezone: Europe/London·Population: 48,535