• Tonight

    Sep 3

    Lo 10°

    Partly cloudy

    Outdoor Barbecue Weather
    • Precip
      55%
    • Hi
      RealFeel
      13°
    • Wind
      Speed
      22 k/h
  • Fri

    Sep 4

    16°Lo 9°

    Mostly cloudy and breezy

    Fair for an outdoor bbq
    • Precip
      11%
    • Hi
      RealFeel
      14°
    • Wind
      Speed
      30 k/h
    more
  • Sat

    Sep 5

    17°Lo 8°

    Times of clouds and sun

    Good for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      16°
    • Wind
      Speed
      24 k/h
    more
  • Sun

    Sep 6

    17°Lo 8°

    Times of clouds and sun

    Good for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      15°
    • Wind
      Speed
      20 k/h
    more
  • Mon

    Sep 7

    18°Lo 10°

    Sun and clouds

    Very Good for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      18°
    • Wind
      Speed
      13 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
6pm
7pm 8pm 9pm 10pm 11pm Fri
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) 14° 14° 14° 13° 13° 12° 12° 11°
RealFeel® 11° 12° 11° 10° 10° 10°
Humidity 67% 66% 71% 78% 80% 84% 86% 87%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
34%
 
29%
 
20%
 
20%
 
20%
 
20%
 
20%
 
15%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (km/h) 18 N 18 N 20 N 18 N 18 NNW 17 NNW 17 NNW 15 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 75% 58% 68% 75% 85% 82% 78% 75%
Dew Point 10° 10°
Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 15° 19° N/A N/A
Low 10° 11° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:29 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:34 PM with 15:11 of moolight, then sets at 1:45 PM

Llansteffan Weather Report

UK Weather Cool, Largely Dry Through Week's End

September 3, 2015; 5:13 AM ET

Temperatures in the United Kingdom during the rest of the week will be more typical of the last week of September. more >