Chepstow Weather Conditions
Current Temperature Level
Chepstow Weather Conditions
Current Temperature Level
Feels Like 18°C
Chances of Rain14%
19°14%10 PM17°17%11 PM
16°9%12 AM16°21%1 AM15°25%2 AM16°28%3 AM
16°41%4 AM16°32%5 AM17°32%6 AM18°33%7 AM18°28%8 AM18°22%9 AM19°17%10 AM20°15%11 AM21°12%12 PM23°10%1 PM23°10%2 PM23°10%3 PM23°10%4 PM23°10%5 PM23°10%6 PM23°10%7 PM21°10%8 PM19°12%Skies may remain grey and overcast.
Last Updated: 2026-08-17 21:30 (Local Time)
281°WNW
Direction
5.4km/h
Wind Speed
Gust Speed
1.6m/s
Precipitation
Precipitation
0mm
Pressure
1015mb
UV Index
0Low
Today
13
°C
56%Tuesday
19
°C64%Wednesday
17
°C69%Thursday
15
°C77%Friday
14
°C67%Saturday
15
°C55%Sunday
16
°C53%Monday
15
°C62%Tuesday
16
°C80%Wednesday
16
°C81%Blizzard
Heavy snow and strong winds at 55.4 km/h temperature of 13 °C and humidity of 56%.28°C / -3°C
Humi.56 %
Prec.1.33 mm
Sunrise
05:59 AM14hrs 31min
Sunset
08:30 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Blizzard
-2 °C
70 %
0
48.6 kmph / W
Blizzard
Feels -11 °C
Cover 100 %
Visibility 0 km
1 AM
Blizzard
-2 °C
70 %
0
49 kmph / WSW
BlizzardFeels -11 °C
Cover 100 %
Visibility 0 km
2 AM
Blizzard
-2 °C
66 %
0
49.7 kmph / WSW
BlizzardFeels -11 °C
Cover 100 %
Visibility 0 km
3 AM
Blizzard
-2 °C
64 %
0
49.7 kmph / WSW
BlizzardFeels -11 °C
Cover 100 %
Visibility 0 km
4 AM
Blizzard
-2 °C
66 %
0
51.1 kmph / WSW
BlizzardFeels -11 °C
Cover 100 %
Visibility 0 km
5 AM
Blizzard
-2 °C
67 %
0
52.2 kmph / WSW
BlizzardFeels -12 °C
Cover 100 %
Visibility 0 km
6 AM
Blizzard
-2 °C
68 %
0
54 kmph / WSW
BlizzardFeels -12 °C
Cover 100 %
Visibility 0 km
7 AM
Blizzard
-3 °C
67 %
0.1
55.1 kmph / WSW
BlizzardFeels -12 °C
Cover 100 %
Visibility 0 km
8 AM
Blizzard
-3 °C
67 %
0.5
55.4 kmph / WSW
BlizzardFeels -12 °C
Cover 100 %
Visibility 0 km
9 AM
Blizzard
-3 °C
67 %
1.3
54 kmph / WSW
BlizzardFeels -12 °C
Cover 100 %
Visibility 0 km
10 AM
Patchy rain nearby
23 °C
60 %
2.3
7.9 kmph / WSW
Patchy rain nearbyFeels 22 °C
Cover 84 %
Visibility 10 km
11 AM
Patchy rain nearby
24 °C
54 %
3
11.2 kmph / WSW
Patchy rain nearbyFeels 24 °C
Cover 99 %
Visibility 10 km
12 PM
Patchy rain nearby
24 °C
53 %
3.3
13.7 kmph / WSW
Patchy rain nearbyFeels 23 °C
Cover 98 %
Visibility 10 km
1 PM
Patchy rain nearby
24 °C
53 %
4.6
15.1 kmph / W
Patchy rain nearbyFeels 22 °C
Cover 100 %
Visibility 10 km
2 PM
Partly Cloudy
26 °C
41 %
5.3
14.4 kmph / W
Partly CloudyFeels 25 °C
Cover 40 %
Visibility 10 km
3 PM
Cloudy
27 °C
36 %
4.7
14.4 kmph / W
CloudyFeels 25 °C
Cover 65 %
Visibility 10 km
4 PM
Sunny
27 °C
34 %
2.8
14.8 kmph / WNW
SunnyFeels 24 °C
Cover 6 %
Visibility 10 km
5 PM
Sunny
28 °C
31 %
1.8
15.8 kmph / WNW
SunnyFeels 24 °C
Cover 5 %
Visibility 10 km
6 PM
Partly Cloudy
27 °C
32 %
1
17.6 kmph / WNW
Partly CloudyFeels 23 °C
Cover 27 %
Visibility 10 km
7 PM
Cloudy
25 °C
37 %
0.3
19.1 kmph / WNW
CloudyFeels 21 °C
Cover 82 %
Visibility 10 km
8 PM
Partly Cloudy
22 °C
47 %
0
10.8 kmph / WNW
Partly CloudyFeels 20 °C
Cover 57 %
Visibility 10 km
9 PM
Overcast
19 °C
60 %
0
5.4 kmph / WNW
OvercastFeels 18 °C
Cover 99 %
Visibility 10 km
10 PM
Overcast
17 °C
68 %
0
4.7 kmph / W
OvercastFeels 16 °C
Cover 100 %
Visibility 10 km
11 PM
Partly Cloudy
16 °C
72 %
0
6.5 kmph / SW
Partly CloudyFeels 15 °C
Cover 34 %
Visibility 10 km
24°9°27°9°31°12°25°15°21°12°23°9°23°8°26°10°28°12°25°13°29°11°34°13°35°17°29°16°26°13°25°-2°-1°-3°
-1°-2°
0°-1°1°0°1°-3°0°-3°3°1°1°-2°20°12°20°12°20°12°19°12°
19°11°
19°11°19°11°AugustWeather Overview
No. of days:
Sunny
14
Cloudy
1
Rainy
9
Snowy
5
The monthly weather averages in Chepstow consist of 14 sunny days, 1 cloudy days, 9 rainy days, and 5 snowy days.
Chepstow's Locations Weather Conditions
United Kingdom's Hottest Cities - August 2026
1.
Gibraltar, Gibraltar
24 °C
Cloudy
95%
0
3.6 kmph / SW
2.
Ealing, Ealing
24 °C
Overcast
54%
0
3.6 kmph / NNW
3.
Acton, Ealing
24 °C
Overcast
54%
0
3.6 kmph / NNW
4.
Tottenham, Haringey
24 °C
Patchy rain nearby
52%
0
3.6 kmph / NNW
5.
Leyton, Waltham Forest
24 °C
Patchy rain nearby
52%
0
3.6 kmph / NNW
6.
Highgate, Camden
23 °C
Overcast
55%
0
3.6 kmph / NNE
7.
Dollis Hill, Brent
23 °C
Overcast
55%
0
3.6 kmph / NNE
8.
Kew Green, Richmond Upon Thames
23 °C
Overcast
55%
0
3.6 kmph / NNE
9.
Hampton, Richmond Upon Thames
23 °C
Overcast
55%
0
3.6 kmph / NNE
10.
Erith, Bexley
23 °C
Overcast
53%
0
3.6 kmph / E
Last Updated: 17 Aug 2026, 08:47 PM
City Weather RankingsFAQs About Chepstow Weather Conditions
1. What is the current temperature in Chepstow today - 17 August 2026?
1. What is the current temperature in Chepstow today - 17 August 2026?
The current temperature in Chepstow is 19°C, with a feels-like temperature of 18°C. Today's forecast shows a high of 28°C and a low of -3°C, giving a 31 degree swing through the day as of 09:30 PM 17 August 2026.
2. What are the current weather parameters in Chepstow today?
2. What are the current weather parameters in Chepstow today?
Here is a complete overview of Chepstow's current weather conditions as of 09:30 PM 17 August 2026: Condition : Overcast Temperature : 19°C Cool (Feels like 18°C) Humidity : 60% Wind Speed : 5.4 km/h from WNW (281 degrees), Gust 1.6 m/s UV Index : 0 (Low Air Pressure : 1015 mb Cloud Cover : 99% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)
3. What is the 10-day weather forecast for Chepstow from 09:30 PM 17 August 2026?
3. What is the 10-day weather forecast for Chepstow from 09:30 PM 17 August 2026?
From 09:30 PM 17 August 2026, Chepstow's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 13°C, Hum. 56% and Blizzard condition. Tuesday (Aug. 18) : Temp. 19°C, Hum. 64% and Overcast condition. Wednesday (Aug. 19) : Temp. 17°C, Hum. 69% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 15°C, Hum. 77% and Patchy rain nearby condition. Friday (Aug. 21) : Temp. 14°C, Hum. 67% and Sunny condition. Saturday (Aug. 22) : Temp. 15°C, Hum. 55% and Overcast condition. Sunday (Aug. 23) : Temp. 16°C, Hum. 53% and Sunny condition. Monday (Aug. 24) : Temp. 15°C, Hum. 62% and Overcast condition. Tuesday (Aug. 25) : Temp. 16°C, Hum. 80% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 16°C, Hum. 81% and Rain Showers condition.
4. Will it rain in Chepstow today?
4. Will it rain in Chepstow today?
As of 09:30 PM 17 August 2026, there is a 17% chance of rainfall in Chepstow later today around 2026-08-17 22:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Chepstow in August 2026?
5. What is the monthly weather forecast for Chepstow in August 2026?
August 2026 in Chepstow is forecast to have 14 sunny days, 9 rainy days, 1 cloudy days, and 5 snowy days. Temperatures for the month range from lows around -3°C to highs of 35°C.
6. How does the weather in Chepstow affect air quality?
6. How does the weather in Chepstow affect air quality?
Weather directly impacts air quality in Chepstow. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
