Bath · days 1-14 from weather models · days 15-30 typical range (1991-2020)
🗺️ 14-day forecast map
Bath & nearby cities — press play
Real forecast data for every city shown, from the same weather models as the city pages, updated several times a day. Icons show each day’s overall weather; the figure is the daytime maximum.
Next 14 days at a glance
From the model forecast
Warmest day
22°
Mon 14 Sep
Coldest night
7°
Thu 24 Sep
Days with rain
2 / 14
of 14 forecast days
Best day out
Fri 25 Sep
mild, dry & light wind
The next 4 weekends
For planning ahead
Sat 19 – Sun 20 Sep
20° 11°
59% rain risk
Sat 26 – Sun 27 Sep
26° 10°
typical range
Sat 3 – Sun 4 Oct
20° 11°
typical range
Sat 10 – Sun 11 Oct
18° 11°
typical range
30 days — Bath
14 real + 16 synthesised
Sun · Today Showers
18°17°7.6 mm⌄
Wind12 mph SW
Gusts26 mph
UV index2 – Low
Chance of rain92%
Sunrise06:41
Sunset19:29
Mon · Tomorrow Showers
22°16°0.3 mm⌄
Wind15 mph W
Gusts22 mph
UV index2 – Low
Chance of rain41%
Sunrise06:43
Sunset19:26
Tuesday 15/9 Sunny
19°13°0.2 mm⌄
Wind18 mph NW
Gusts26 mph
UV index4 – Moderate
Chance of rain21%
Sunrise06:44
Sunset19:24
Wednesday 16/9 Cloudy
16°11°17%⌄
Wind13 mph NW
Gusts22 mph
UV index2 – Low
Chance of rain17%
Sunrise06:46
Sunset19:22
Thursday 17/9 Showers
17°10°0.5 mm⌄
Wind17 mph W
Gusts26 mph
UV index4 – Moderate
Chance of rain47%
Sunrise06:47
Sunset19:19
Friday 18/9 Sunny
18°10°0.1 mm⌄
Wind14 mph W
Gusts30 mph
UV index5 – Moderate
Chance of rain19%
Sunrise06:49
Sunset19:17
Saturday 19/9 Showers
20°13°1.5 mm⌄
Wind21 mph W
Gusts35 mph
UV index5 – Moderate
Chance of rain59%
Sunrise06:51
Sunset19:15
Sunday 20/9 Sunny
19°11°5%⌄
Wind11 mph W
Gusts24 mph
UV index5 – Moderate
Chance of rain5%
Sunrise06:52
Sunset19:13
Monday 21/9 Sunny
21°13°11%⌄
Wind14 mph W
Gusts24 mph
UV index6 – High
Chance of rain11%
Sunrise06:54
Sunset19:10
Tuesday 22/9 Sunny
19°10°12%⌄
Wind12 mph NW
Gusts22 mph
UV index5 – Moderate
Chance of rain12%
Sunrise06:55
Sunset19:08
Wednesday 23/9 Cloudy
17°9°13%⌄
Wind10 mph N
Gusts19 mph
UV index4 – Moderate
Chance of rain13%
Sunrise06:57
Sunset19:06
Thursday 24/9 Cloudy
17°7°14%⌄
Wind6 mph N
Gusts14 mph
UV index4 – Moderate
Chance of rain14%
Sunrise06:59
Sunset19:03
Friday 25/9 Sunny
20°9°3%⌄
Wind7 mph E
Gusts16 mph
UV index5 – Moderate
Chance of rain3%
Sunrise07:00
Sunset19:01
Saturday 26/9 Sunny
19°10°8%⌄
Wind13 mph E
Gusts15 mph
UV index5 – Moderate
Chance of rain8%
Sunrise07:02
Sunset18:59
Sunday 27/9 Rain (climate average)
26°16°3.1 mm⌄
Day≈23–29°
Night≈13–19°
Rain≈55 mm / September
(climate average)Typical range for these dates · 1991–2020
Monday 28/9 Sunny intervals (climate average)
26°17°20%⌄
Day≈23–29°
Night≈14–20°
Rain≈55 mm / September
(climate average)Typical range for these dates · 1991–2020
Tuesday 29/9 Sunny intervals (climate average)
26°17°20%⌄
Day≈23–29°
Night≈14–20°
Rain≈55 mm / September
(climate average)Typical range for these dates · 1991–2020
Wednesday 30/9 Rain (climate average)
27°17°3.1 mm⌄
Day≈24–30°
Night≈14–20°
Rain≈55 mm / September
(climate average)Typical range for these dates · 1991–2020
Thursday 1/10 Sunny intervals (climate average)
17°11°20%⌄
Day≈14–20°
Night≈8–14°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Friday 2/10 Sunny intervals (climate average)
17°11°20%⌄
Day≈14–20°
Night≈8–14°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Saturday 3/10 Rain (climate average)
17°11°3.5 mm⌄
Day≈14–20°
Night≈8–14°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Sunday 4/10 Sunny intervals (climate average)
20°13°20%⌄
Day≈17–23°
Night≈10–16°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Monday 5/10 Sunny intervals (climate average)
21°13°20%⌄
Day≈18–24°
Night≈10–16°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Tuesday 6/10 Rain (climate average)
21°13°5.7 mm⌄
Day≈18–24°
Night≈10–16°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Wednesday 7/10 Sunny intervals (climate average)
20°13°20%⌄
Day≈17–23°
Night≈10–16°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Thursday 8/10 Sunny intervals (climate average)
18°11°20%⌄
Day≈15–21°
Night≈8–14°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Friday 9/10 Rain (climate average)
16°10°4.7 mm⌄
Day≈13–19°
Night≈7–13°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Saturday 10/10 Sunny intervals (climate average)
17°11°20%⌄
Day≈14–20°
Night≈8–14°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Sunday 11/10 Sunny intervals (climate average)
18°12°20%⌄
Day≈15–21°
Night≈9–15°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
Monday 12/10 Rain (climate average)
20°13°5.8 mm⌄
Day≈17–23°
Night≈10–16°
Rain≈50 mm / October
(climate average)Typical range for these dates · 1991–2020
How does the long-range forecast work?
Days 1-14 are a real forecast from weather models. Days 15-30 are season-typical values based on 1991-2020 climate averages — good for planning, NOT an exact forecast that far ahead.
Days 1-14: Fetched live from weather models (UKV, ECMWF, GFS) with statistical correction. Reliability ~85% for days 1-3, ~60% for days 7-10, ~45% for days 11-14.
Days 15-30: A real forecast does not exist that far ahead (a chaotic system). Instead we show season-typical values: the month’s average max/min from 1991-2020 climate data (London baseline with latitude correction for Bath), with mild weekly variation.
Use: "Roughly how warm is it usually in London in the last week of July?" — a good question for days 15-30. "Will it rain on 27 May?" — no serious forecast can say.
Forecasts from the UK Met Office UKV model, global weather models and official UK environmental data · Met Office UKV model · Environment Agency · Copernicus CAMS · NOAA