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Now · 3:14 PM

Gerrards Cross Weather & Hourly Forecast

United Kingdom · England · SL9 0NJ

Overcast
22°C
Overcast
Feels like: 22°C
💧 Humidity 60% 🌡 Pressure 1017 hPa 💨 Wind 5 km/h 👁 Visibility 40.4 km ☁ Clouds 100% ☀️ UV index 2.3 · Low 🌅 Sunrise 6:51 AM 🌇 Sunset 6:56 PM

Hourly Forecast for Gerrards Cross

Today
Overcast · 4:00 PM Overcast
21° 💧 None 💨 9 km/h H 61%1017 hPa
Mostly cloudy night · 7:00 PM Mostly cloudy night
18° 💧 None 💨 5 km/h H 72%1018 hPa
Overcast night · 10:00 PM Overcast night
16° 💧 0.1 mm 💨 11 km/h H 75%1019 hPa
Tomorrow
Light rain · 1:00 AM Light rain
14° 💧 0.2 mm 💨 12 km/h H 81%1020 hPa
Mostly cloudy night · 4:00 AM Mostly cloudy night
12° 💧 None 💨 9 km/h H 78%1021 hPa
Overcast · 7:00 AM Overcast
10° 💧 None 💨 6 km/h H 89%1022 hPa
Overcast · 10:00 AM Overcast
15° 💧 None 💨 6 km/h H 72%1023 hPa
Mostly sunny · 1:00 PM Mostly sunny
18° 💧 None 💨 3 km/h H 50%1023 hPa
Mostly sunny · 4:00 PM Mostly sunny
20° 💧 None 💨 4 km/h H 41%1022 hPa
Mostly cloudy night · 7:00 PM Mostly cloudy night
16° 💧 None 💨 3 km/h H 54%1022 hPa
Overcast night · 10:00 PM Overcast night
14° 💧 None 💨 6 km/h H 60%1022 hPa
Sunday
Overcast night · 1:00 AM Overcast night
12° 💧 None 💨 6 km/h H 78%1021 hPa
Overcast night · 4:00 AM Overcast night
12° 💧 None 💨 6 km/h H 92%1019 hPa
Overcast · 7:00 AM Overcast
13° 💧 0.0 mm 💨 10 km/h H 95%1016 hPa
Mostly cloudy · 10:00 AM Mostly cloudy
17° 💧 0.1 mm 💨 14 km/h H 83%1014 hPa
Light rain · 1:00 PM Light rain
20° 💧 0.4 mm 💨 17 km/h H 66%1012 hPa

In Gerrards Cross and, more broadly, across South East: The rest of the day will see clear skies with mild temperatures ranging from 15 to 21 degrees Celsius. Light southwest winds will prevail, generally blowing around 6 mph, with occasional gusts up to 13 mph. Conditions will be calm, making for a pleasant afternoon. No precipitation is expected, so it should remain dry and comfortable throughout the rest of the day.

15-Day Weather Outlook for Gerrards Cross

TomorrowTomorrow Overcast Overcast 20°/10° 💧 None 💨 14 km/h
Sunday, Sep 27Sun Sep 27 Overcast Overcast 22°/11° 💧 None 💨 21 km/h
Monday, Sep 28Mon Sep 28 Mostly cloudy Mostly cloudy 16°/15° 💧 None 💨 10 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Gerrards Cross

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

AIR QUALITY FORECAST

Air Quality Forecast for Gerrards Cross

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 4:00 PM
PM2.5 Fine particles Fair 16,6µg/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 Fair 21,0µg/m³

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

O₃ Ozone Good 46,1µg/m³

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

NO₂ Nitrogen dioxide Good 25,8µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Gerrards Cross

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 3,2Moderate 🙂Fair
Tomorrow UV 3,2Moderate 🙂Fair
Sunday UV 2,6Low 🙂Fair
Hourly UV index today
4:00 PMUV 1,7 5:00 PMUV 1,2 6:00 PMUV 0,7 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Gerrards Cross

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

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

63/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:47 PM–5:02 AM
☁ Cloud cover 46% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 12° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 52° high at the best hour.
✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min28%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Gerrards Cross were last refreshed today at 7:14 AM. The current forecast period extends through 27/09/2026 at 1:00 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.