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Now · 12:31 AM

St Albans Weather & Hourly Forecast

United Kingdom · England · AL1 1AG

Mostly clear night
13°C
Mostly clear night
Feels like: 13°C
💧 Humidity 89% 🌡 Pressure 1024 hPa 💨 Wind 6 km/h 👁 Visibility 27.9 km Clouds 16% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for St Albans

Today
Mostly clear night · 1:00 AM Mostly clear night
13° 💧 None 💨 6 km/h H 89%1024 hPa
Clear night · 4:00 AM Clear night
12° 💧 None 💨 9 km/h H 97%1023 hPa
Partly cloudy · 7:00 AM Partly cloudy
12° 💧 None 💨 11 km/h H 96%1023 hPa
Partly cloudy · 10:00 AM Partly cloudy
16° 💧 None 💨 15 km/h H 77%1023 hPa
Sunny · 1:00 PM Sunny
20° 💧 None 💨 18 km/h H 64%1022 hPa
Mostly cloudy · 4:00 PM Mostly cloudy
22° 💧 None 💨 22 km/h H 65%1021 hPa
Overcast · 7:00 PM Overcast
20° 💧 None 💨 16 km/h H 74%1021 hPa
Overcast night · 10:00 PM Overcast night
18° 💧 0.0 mm 💨 15 km/h H 84%1022 hPa
Tomorrow
Overcast night · 1:00 AM Overcast night
18° 💧 0.1 mm 💨 16 km/h H 88%1021 hPa
Overcast night · 4:00 AM Overcast night
18° 💧 1.7 mm 💨 16 km/h H 89%1020 hPa
Moderate rain · 7:00 AM Moderate rain
17° 💧 4.7 mm 💨 12 km/h H 96%1021 hPa
Light rain · 10:00 AM Light rain
18° 💧 2.5 mm 💨 14 km/h H 96%1021 hPa
Light rain · 1:00 PM Light rain
20° 💧 1.1 mm 💨 14 km/h H 89%1021 hPa
Light rain · 4:00 PM Light rain
21° 💧 0.7 mm 💨 15 km/h H 84%1021 hPa
Light rain · 7:00 PM Light rain
19° 💧 0.1 mm 💨 11 km/h H 88%1021 hPa
Mostly cloudy night · 10:00 PM Mostly cloudy night
18° 💧 None 💨 10 km/h H 95%1022 hPa

In St Albans and, more broadly, across East of England: This morning, the sky will be mostly cloudy, with mild temperatures ranging from 14 to 22 degrees Celsius. Some light rain may develop, with a total accumulation of around 0.4 mm, and there is up to an 80% chance of light showers occurring. Winds from the southwest will be noticeable, reaching speeds of up to 19 mph, with gusts possibly reaching 27 mph. During the afternoon, the cloud cover is expected to remain mostly consistent, and the risk of rain continues, though it may become less widespread. Winds will stay steady, maintaining their southwest direction and strength. Overall, it will be a rather breezy day with mild temperatures and periods of light rain possible.

15-Day Weather Outlook for St Albans

Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 22°/12° 💧 None 💨 23 km/h
TomorrowTomorrow Overcast Overcast 21°/17° 💧 None 💨 16 km/h
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 23°/16° 💧 None 💨 16 km/h
Tuesday, Sep 15Tue Sep 15 Overcast Overcast 20°/15° 💧 0.4 mm 💨 20 km/h
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 18°/12° 💧 0.0 mm 💨 20 km/h
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 20°/12° 💧 0.7 mm 💨 26 km/h
Friday, Sep 18Fri Sep 18 Overcast Overcast 17°/11° 💧 0.2 mm 💨 25 km/h
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 16°/12° 💧 4.3 mm 💨 16 km/h
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 17°/11° 💧 0.0 mm 💨 25 km/h
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 18°/ 💧 None 💨 14 km/h
Tuesday, Sep 22Tue Sep 22 Mostly cloudy Mostly cloudy 19°/13° 💧 0.2 mm 💨 24 km/h
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 17°/ 💧 1.7 mm 💨 24 km/h
Thursday, Sep 24Thu Sep 24 Sunny Sunny 13°/ 💧 0.7 mm 💨 21 km/h
Friday, Sep 25Fri Sep 25 Partly cloudy Partly cloudy 14°/ 💧 0.0 mm 💨 23 km/h
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 11°/ 💧 None 💨 11 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in St Albans

Vertical axis: °C · Color based on temperature
Mostly clear night at 1:00 AM
13° Today 1:00 AM
Mostly clear night at 2:00 AM
13° 2:00 AM
Clear night at 3:00 AM
12° 3:00 AM
Clear night at 4:00 AM
12° 4:00 AM
Clear night at 5:00 AM
12° Today 5:00 AM
Mostly cloudy night at 6:00 AM
12° 6:00 AM
Partly cloudy at 7:00 AM
12° 7:00 AM
Mostly cloudy at 8:00 AM
13° 8:00 AM
Partly cloudy at 9:00 AM
14° Today 9:00 AM
Partly cloudy at 10:00 AM
16° 10:00 AM
Overcast at 11:00 AM
17° 11:00 AM
Partly cloudy at 12:00 PM
18° 12:00 PM
Sunny at 1:00 PM
20° Today 1:00 PM
Overcast at 2:00 PM
21° 2:00 PM
Overcast at 3:00 PM
22° 3:00 PM
Mostly cloudy at 4:00 PM
22° 4:00 PM
Mostly cloudy at 5:00 PM
22° Today 5:00 PM
Mostly cloudy at 6:00 PM
21° 6:00 PM
Overcast at 7:00 PM
20° 7:00 PM
Mostly cloudy night at 8:00 PM
20° 8:00 PM
Overcast night at 9:00 PM
19° Today 9:00 PM
Overcast night at 10:00 PM
18° 10:00 PM
Overcast night at 11:00 PM
18° 11:00 PM
Overcast night at 12:00 AM
18° 12:00 AM
Overcast night at 1:00 AM
18° Tomorrow 1:00 AM
Overcast night at 2:00 AM
18° 2:00 AM
Overcast night at 3:00 AM
18° 3:00 AM
Overcast night at 4:00 AM
18° 4:00 AM
Light rain at 5:00 AM
18° Tomorrow 5:00 AM
Light rain at 6:00 AM
18° 6:00 AM
Moderate rain at 7:00 AM
17° 7:00 AM
Light rain at 8:00 AM
17° 8:00 AM
Light rain at 9:00 AM
18° Tomorrow 9:00 AM
Light rain at 10:00 AM
18° 10:00 AM
Light rain at 11:00 AM
18° 11:00 AM
Light rain at 12:00 PM
19° 12:00 PM
Light rain at 1:00 PM
20° Tomorrow 1:00 PM
Light rain at 2:00 PM
20° 2:00 PM
Light rain at 3:00 PM
20° 3:00 PM
Light rain at 4:00 PM
21° 4:00 PM
Mostly sunny at 5:00 PM
21° Tomorrow 5:00 PM
Light rain at 6:00 PM
20° 6:00 PM
Light rain at 7:00 PM
19° 7:00 PM
Mostly cloudy night at 8:00 PM
18° 8:00 PM
Mostly cloudy night at 9:00 PM
18° Tomorrow 9:00 PM
Mostly cloudy night at 10:00 PM
18° 10:00 PM
Mostly cloudy night at 11:00 PM
17° 11:00 PM
Mostly cloudy night at 12:00 AM
17° 12:00 AM
Mostly cloudy night at 1:00 AM
16° Monday 1:00 AM
Mostly cloudy night at 2:00 AM
16° 2:00 AM
Overcast night at 3:00 AM
17° 3:00 AM
Overcast night at 4:00 AM
17° 4:00 AM
Overcast night at 5:00 AM
17° Monday 5:00 AM
Overcast night at 6:00 AM
18° 6:00 AM
Overcast at 7:00 AM
18° 7:00 AM
Overcast at 8:00 AM
18° 8:00 AM
Light rain at 9:00 AM
19° Monday 9:00 AM
Light rain at 10:00 AM
20° 10:00 AM
Overcast at 11:00 AM
21° 11:00 AM
Mostly cloudy at 12:00 PM
21° 12:00 PM
Mostly cloudy at 1:00 PM
22° Monday 1:00 PM
Overcast at 4:00 PM
23° 4:00 PM
Mostly sunny at 7:00 PM
21° 7:00 PM
Clear night at 10:00 PM
19° 10:00 PM
Mostly clear night at 1:00 AM
16° Tuesday 1:00 AM
Overcast night at 4:00 AM
16° 4:00 AM
Light rain at 7:00 AM
16° 7:00 AM
Overcast at 10:00 AM
17° 10:00 AM
Sunny at 1:00 PM
21° Tuesday 1:00 PM
Mostly sunny at 4:00 PM
20° 4:00 PM
Sunny at 7:00 PM
17° 7:00 PM
Clear night at 10:00 PM
15° 10:00 PM
Clear night at 1:00 AM
13° Wednesday 1:00 AM
Clear night at 4:00 AM
12° 4:00 AM
Sunny at 7:00 AM
11° 7:00 AM
Mostly cloudy at 10:00 AM
15° 10:00 AM
Partly cloudy at 1:00 PM
17° Wednesday 1:00 PM
Mostly cloudy at 4:00 PM
18° 4:00 PM
Overcast at 7:00 PM
16° 7:00 PM
Overcast night at 10:00 PM
14° 10:00 PM
Mostly clear night at 1:00 AM
13° Thursday 1:00 AM
Overcast night at 4:00 AM
12° 4:00 AM
Mostly cloudy at 7:00 AM
14° 7:00 AM
Light rain at 10:00 AM
16° 10:00 AM
Mostly sunny at 1:00 PM
19° Thursday 1:00 PM
Mostly sunny at 7:00 PM
16° 7:00 PM
Clear night at 1:00 AM
12° 1:00 AM
Sunny at 7:00 AM
11° 7:00 AM
Partly cloudy at 1:00 PM
17° Friday 1:00 PM
Partly cloudy at 7:00 PM
16° 7:00 PM
Mostly cloudy night at 1:00 AM
13° 1:00 AM
Sunny at 7:00 AM
11° 7:00 AM
Partly cloudy at 1:00 PM
18° Saturday 1:00 PM
Mostly cloudy at 7:00 PM
16° 7:00 PM
Mostly cloudy night at 1:00 AM
14° 1:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Mostly cloudy at 1:00 PM
21° Sunday 1:00 PM
Mostly cloudy at 7:00 PM
19° 7:00 PM
Partly cloudy night at 1:00 AM
14° 1:00 AM
Light rain at 7:00 AM
14° 7:00 AM
Overcast at 1:00 PM
18° Monday 1:00 PM
Light rain at 7:00 PM
16° 7:00 PM
Mostly clear night at 1:00 AM
12° 1:00 AM
Mostly cloudy at 7:00 AM
10° 7:00 AM
Light rain at 1:00 PM
15° Tuesday 1:00 PM
Mostly sunny at 7:00 PM
12° 7:00 PM
Clear night at 1:00 AM
1:00 AM
Mostly sunny at 7:00 AM
7:00 AM
Partly cloudy at 1:00 PM
15° Wednesday 1:00 PM
Partly cloudy night at 7:00 PM
12° 7:00 PM
Partly cloudy night at 1:00 AM
1:00 AM
Mostly sunny at 7:00 AM
7:00 AM
Partly cloudy at 1:00 PM
17° Thursday 1:00 PM
Overcast night at 7:00 PM
16° 7:00 PM
Mostly clear night at 1:00 AM
11° 1:00 AM
Sunny at 7:00 AM
7:00 AM
Mostly sunny at 1:00 PM
19° Friday 1:00 PM
Clear night at 7:00 PM
16° 7:00 PM
Clear night at 1:00 AM
11° 1:00 AM
Overcast at 7:00 AM
7:00 AM
Partly cloudy at 1:00 PM
18° Saturday 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for St Albans

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 1:00 AM
PM2.5 Fine particles Good 3,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,2µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 41,3µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 15,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in St Albans

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 4,2Moderate 😊Good
Tomorrow UV 3,3Moderate 🙂Fair
Monday UV 3,6Moderate 😊Good
Tuesday UV 5,0Moderate 🙂Fair
Wednesday UV 5,0Moderate Unavailable
Thursday UV 4,0Moderate Unavailable
Friday UV 4,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 0,9 10:00 AMUV 2,0 11:00 AMUV 3,0 12:00 PMUV 3,9 1:00 PMUV 4,2 2:00 PMUV 3,9 3:00 PMUV 3,0 4:00 PMUV 1,6 5:00 PMUV 0,4 6:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for St Albans

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 1:00 AM 2:00 AM 3:00 AM 4:00 AM Today 5:00 AM 6:00 AM 7:00 AM 8:00 AM Today 9:00 AM 10:00 AM 11:00 AM 12:00 PM Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Monday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Monday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Tuesday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Tuesday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Wednesday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Wednesday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Thursday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Thursday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Friday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Saturday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Sunday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Monday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Tuesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Wednesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Thursday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Friday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Saturday 1:00 PM
Sustained wind Max gusts
NIGHT SKY · ST ALBANS, ENGLAND

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

96/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:25 PM–4:32 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 68° high at the best hour.
Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min78%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for St Albans were last refreshed today at 12:31 AM. The current forecast period extends through 13/09/2026 at 10:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.