Bristol, United Kingdom 14-Day Forecast
75°
Clear right now
Today: high 92°, low 58°
Updated 3 hours ago
Bristol weather for the next 14 days
Thursday, August 13
Sunny High 93° Low 66°Precipitation
1%
· 0.0 in
Max wind
15 mph
Humidity
41%
UV index
6 - High
Sunrise / sunset
05:53 AM / 08:37 PM
Friday, August 14
Sunny High 81° Low 62°Precipitation
6%
· 0.0 in
Max wind
15 mph
Humidity
70%
UV index
6 - High
Sunrise / sunset
05:54 AM / 08:35 PM
Saturday, August 15
Sunny High 78° Low 57°Precipitation
2%
· 0.0 in
Max wind
14 mph
Humidity
53%
UV index
5 - Moderate
Sunrise / sunset
05:56 AM / 08:33 PM
Sunday, August 16
Sunny High 70° Low 53°Precipitation
7%
· 0.0 in
Max wind
13 mph
Humidity
63%
UV index
6 - High
Sunrise / sunset
05:58 AM / 08:31 PM
Monday, August 17
Partly Cloudy High 74° Low 52°Precipitation
8%
· 0.0 in
Max wind
11 mph
Humidity
66%
UV index
6 - High
Sunrise / sunset
05:59 AM / 08:29 PM
Tuesday, August 18
Patchy rain nearby High 74° Low 58°Precipitation
27%
· 0.01 in
Max wind
18 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
06:01 AM / 08:27 PM
Wednesday, August 19
Sunny High 71° Low 58°Precipitation
36%
· 0.02 in
Max wind
18 mph
Humidity
66%
UV index
6 - High
Sunrise / sunset
06:02 AM / 08:25 PM
Thursday, August 20
Sunny High 65° Low 55°Precipitation
17%
· 0.0 in
Max wind
16 mph
Humidity
68%
UV index
5 - Moderate
Sunrise / sunset
06:04 AM / 08:23 PM
Friday, August 21
Partly Cloudy High 68° Low 54°Precipitation
36%
· 0.02 in
Max wind
17 mph
Humidity
65%
UV index
6 - High
Sunrise / sunset
06:05 AM / 08:21 PM
Saturday, August 22
Light rain shower High 70° Low 57°Precipitation
84%
· 0.33 in
Max wind
14 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
06:07 AM / 08:19 PM
Sunday, August 23
Partly Cloudy High 70° Low 54°Precipitation
17%
· 0.0 in
Max wind
13 mph
Humidity
73%
UV index
6 - High
Sunrise / sunset
06:09 AM / 08:17 PM
Monday, August 24
Overcast High 70° Low 56°Precipitation
45%
· 0.02 in
Max wind
9 mph
Humidity
75%
UV index
5 - Moderate
Sunrise / sunset
06:10 AM / 08:14 PM
Tuesday, August 25
Patchy rain nearby High 72° Low 56°Precipitation
13%
· 0.0 in
Max wind
14 mph
Humidity
70%
UV index
6 - High
Sunrise / sunset
06:12 AM / 08:12 PM
Bristol 14-day outlook: the story
The warmest day of Bristol's 14-day outlook is Thursday, August 13 with a high near 93°F (34°C); the coolest night comes Monday, August 17, dipping to 52°F (11°C). The trend points cooler: week two runs about 11°F below week one. Highs over the next two weeks average 80°F (27°C), about 12°F (7°C) above the typical August high of 68°F (20°C).
Precipitation is most likely on Saturday 22; the wettest day looks like Saturday, August 22 with about 0.33 in (8.3 mm) expected. For the weekend, expect Saturday 78°F (26°C) and sunny / Sunday 70°F (21°C) and sunny.
For typical conditions month by month, see the Bristol climate & average temperatures guide.
Bristol forecast questions
Will it rain in Bristol this week?
The forecast currently shows meaningful precipitation chances on 1 of the next 14 days, peaking around Saturday, August 22.
What will be the warmest day in Bristol over the next 14 days?
Thursday, August 13, with a forecast high near 93°F (34°C).
How accurate is a 14-day forecast for Bristol?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Bristol by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 46° | 36° | 13 | 2.8 in | 4.0 h/day | 88% |
| February | 48° | 38° | 12 | 2.9 in | 5.1 h/day | 84% |
| March | 50° | 39° | 15 | 3.3 in | 6.5 h/day | 82% |
| April | 55° | 40° | 10 | 2.0 in | 9.3 h/day | 77% |
| May | 61° | 47° | 12 | 2.8 in | 10.6 h/day | 77% |
| June | 67° | 53° | 12 | 2.7 in | 11.0 h/day | 77% |
| July | 69° | 56° | 13 | 2.8 in | 10.9 h/day | 76% |
| August | 68° | 56° | 13 | 3.2 in | 9.6 h/day | 79% |
| September | 65° | 52° | 13 | 3.4 in | 8.1 h/day | 81% |
| October | 58° | 48° | 14 | 3.8 in | 6.0 h/day | 85% |
| November | 51° | 42° | 14 | 3.3 in | 4.2 h/day | 87% |
| December | 48° | 40° | 15 | 3.9 in | 3.2 h/day | 89% |
14-day forecasts nearby