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Now · 5:29 PM

Marchwood Weather & Hourly Forecast

United Kingdom · England · SO40 4AA

Sunny
22°C
Sunny
Feels like: 22°C
💧 Humidity 56% 🌡 Pressure 1028 hPa 💨 Wind 8 km/h 👁 Visibility 42.8 km Clouds 1% ☀️ UV index 0.9 · Low 🌅 Sunrise 6:50 AM 🌇 Sunset 7:06 PM

Hourly Forecast for Marchwood

Today
Sunny · 6:00 PM Sunny
21° 💧 None 💨 8 km/h H 60%1027 hPa
Mostly clear night · 9:00 PM Mostly clear night
17° 💧 None 💨 3 km/h H 80%1027 hPa
Tomorrow
Fog at night · 12:00 AM Fog at night
15° 💧 None 💨 1 km/h H 91%1027 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
14° 💧 None 💨 1 km/h H 90%1026 hPa
Mostly cloudy night · 6:00 AM Mostly cloudy night
13° 💧 None 💨 0 km/h H 93%1024 hPa
Overcast · 9:00 AM Overcast
16° 💧 None 💨 4 km/h H 82%1025 hPa
Mostly cloudy · 12:00 PM Mostly cloudy
21° 💧 None 💨 11 km/h H 56%1025 hPa
Mostly sunny · 3:00 PM Mostly sunny
23° 💧 None 💨 15 km/h H 49%1024 hPa
Mostly sunny · 6:00 PM Mostly sunny
22° 💧 None 💨 12 km/h H 49%1024 hPa
Overcast night · 9:00 PM Overcast night
17° 💧 None 💨 13 km/h H 64%1025 hPa
Thursday
Overcast night · 12:00 AM Overcast night
14° 💧 None 💨 12 km/h H 67%1027 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
12° 💧 None 💨 8 km/h H 76%1026 hPa
Mostly cloudy night · 6:00 AM Mostly cloudy night
10° 💧 None 💨 5 km/h H 87%1026 hPa
Mostly cloudy · 9:00 AM Mostly cloudy
14° 💧 None 💨 5 km/h H 77%1026 hPa
Light rain · 12:00 PM Light rain
20° 💧 0.3 mm 💨 12 km/h H 62%1025 hPa
Overcast · 3:00 PM Overcast
20° 💧 None 💨 12 km/h H 63%1024 hPa

In Marchwood 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 Marchwood

TomorrowTomorrow Mostly cloudy Mostly cloudy 23°/13° 💧 None 💨 15 km/h
Thursday, Sep 24Thu Sep 24 Overcast Overcast 20°/10° 💧 None 💨 14 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast 24°/14° 💧 0.1 mm 💨 14 km/h
Saturday, Sep 26Sat Sep 26 Overcast Overcast 20°/11° 💧 None 💨 13 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 21°/10° 💧 0.2 mm 💨 21 km/h
Monday, Sep 28Mon Sep 28 Overcast Overcast 19°/10° 💧 2.7 mm 💨 10 km/h
Tuesday, Sep 29Tue Sep 29 Light rain Light rain 18°/13° 💧 7.5 mm 💨 29 km/h
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 16°/16° 💧 4.1 mm 💨 27 km/h
Thursday, Oct 1Thu Oct 1 Light rain Light rain 17°/10° 💧 8.3 mm 💨 22 km/h
Friday, Oct 2Fri Oct 2 Mostly sunny Mostly sunny 16°/ 💧 0.4 mm 💨 18 km/h
Saturday, Oct 3Sat Oct 3 Mostly sunny Mostly sunny 15°/ 💧 1.4 mm 💨 9 km/h
Sunday, Oct 4Sun Oct 4 Overcast Overcast 17°/10° 💧 None 💨 19 km/h
Monday, Oct 5Mon Oct 5 Light rain Light rain 17°/14° 💧 1.3 mm 💨 20 km/h
Tuesday, Oct 6Tue Oct 6 Light rain Light rain 17°/13° 💧 5.8 mm 💨 9 km/h
Wednesday, Oct 7Wed Oct 7 Moderate rain Moderate rain 14°/12° 💧 3.5 mm 💨 15 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Marchwood

Vertical axis: °C · Color based on temperature
Sunny at 6:00 PM
21° Today 6:00 PM
Sunny at 7:00 PM
19° 7:00 PM
Mostly clear night at 8:00 PM
18° 8:00 PM
Mostly clear night at 9:00 PM
17° 9:00 PM
Fog at night at 10:00 PM
16° Today 10:00 PM
Fog at night at 11:00 PM
15° 11:00 PM
Fog at night at 12:00 AM
15° 12:00 AM
Fog at night at 1:00 AM
14° 1:00 AM
Fog at night at 2:00 AM
14° Tomorrow 2:00 AM
Mostly cloudy night at 3:00 AM
14° 3:00 AM
Mostly cloudy night at 4:00 AM
14° 4:00 AM
Partly cloudy night at 5:00 AM
14° 5:00 AM
Mostly cloudy night at 6:00 AM
13° Tomorrow 6:00 AM
Overcast at 7:00 AM
13° 7:00 AM
Overcast at 8:00 AM
14° 8:00 AM
Overcast at 9:00 AM
16° 9:00 AM
Mostly cloudy at 10:00 AM
18° Tomorrow 10:00 AM
Overcast at 11:00 AM
20° 11:00 AM
Mostly cloudy at 12:00 PM
21° 12:00 PM
Mostly cloudy at 1:00 PM
22° 1:00 PM
Mostly sunny at 2:00 PM
22° Tomorrow 2:00 PM
Mostly sunny at 3:00 PM
23° 3:00 PM
Mostly sunny at 4:00 PM
23° 4:00 PM
Mostly sunny at 5:00 PM
22° 5:00 PM
Mostly sunny at 6:00 PM
22° Tomorrow 6:00 PM
Partly cloudy at 7:00 PM
20° 7:00 PM
Mostly cloudy night at 8:00 PM
18° 8:00 PM
Overcast night at 9:00 PM
17° 9:00 PM
Mostly cloudy night at 10:00 PM
16° Tomorrow 10:00 PM
Overcast night at 11:00 PM
15° 11:00 PM
Overcast night at 12:00 AM
14° 12:00 AM
Overcast night at 1:00 AM
13° 1:00 AM
Mostly cloudy night at 2:00 AM
13° Thursday 2:00 AM
Mostly cloudy night at 3:00 AM
12° 3:00 AM
Mostly cloudy night at 4:00 AM
11° 4:00 AM
Mostly cloudy night at 5:00 AM
11° 5:00 AM
Mostly cloudy night at 6:00 AM
10° Thursday 6:00 AM
Mostly cloudy at 7:00 AM
10° 7:00 AM
Partly cloudy at 8:00 AM
12° 8:00 AM
Mostly cloudy at 9:00 AM
14° 9:00 AM
Mostly cloudy at 10:00 AM
17° Thursday 10:00 AM
Overcast at 11:00 AM
19° 11:00 AM
Light rain at 12:00 PM
20° 12:00 PM
Light rain at 1:00 PM
20° 1:00 PM
Overcast at 2:00 PM
20° Thursday 2:00 PM
Overcast at 3:00 PM
20° 3:00 PM
Overcast at 4:00 PM
20° 4:00 PM
Mostly cloudy at 5:00 PM
19° 5:00 PM
Mostly cloudy at 6:00 PM
18° Thursday 6:00 PM
Partly cloudy at 7:00 PM
17° 7:00 PM
Mostly clear night at 8:00 PM
15° 8:00 PM
Mostly clear night at 9:00 PM
15° 9:00 PM
Mostly clear night at 10:00 PM
15° Thursday 10:00 PM
Clear night at 11:00 PM
15° 11:00 PM
Clear night at 12:00 AM
14° 12:00 AM
Clear night at 1:00 AM
14° 1:00 AM
Overcast at 10:00 AM
16° Friday 10:00 AM
Sunny at 1:00 PM
22° 1:00 PM
Partly cloudy at 4:00 PM
24° 4:00 PM
Overcast night at 7:00 PM
20° 7:00 PM
Overcast night at 10:00 PM
16° Friday 10:00 PM
Overcast night at 1:00 AM
15° 1:00 AM
Overcast night at 4:00 AM
12° 4:00 AM
Overcast at 7:00 AM
11° 7:00 AM
Sunny at 10:00 AM
15° Saturday 10:00 AM
Sunny at 1:00 PM
19° 1:00 PM
Partly cloudy at 4:00 PM
20° 4:00 PM
Partly cloudy night at 7:00 PM
16° 7:00 PM
Overcast night at 10:00 PM
13° Saturday 10:00 PM
Overcast night at 1:00 AM
12° 1:00 AM
Clear night at 4:00 AM
10° 4:00 AM
Sunny at 7:00 AM
11° 7:00 AM
Light rain at 10:00 AM
17° Sunday 10:00 AM
Partly cloudy at 1:00 PM
21° 1:00 PM
Overcast at 4:00 PM
20° 4:00 PM
Mostly cloudy night at 7:00 PM
17° 7:00 PM
Overcast night at 10:00 PM
14° Sunday 10:00 PM
Overcast night at 1:00 AM
13° 1:00 AM
Overcast night at 4:00 AM
12° 4:00 AM
Mostly sunny at 7:00 AM
11° 7:00 AM
Overcast at 1:00 PM
10° Monday 1:00 PM
Clear night at 7:00 PM
19° 7:00 PM
Mostly cloudy night at 1:00 AM
15° 1:00 AM
Partly cloudy night at 7:00 AM
13° 7:00 AM
Overcast at 1:00 PM
16° Tuesday 1:00 PM
Light rain at 7:00 PM
18° 7:00 PM
Mostly clear night at 1:00 AM
16° 1:00 AM
Mostly clear night at 7:00 AM
16° 7:00 AM
Light rain at 1:00 PM
16° Wednesday 1:00 PM
Light rain at 7:00 PM
16° 7:00 PM
Light rain at 1:00 AM
14° 1:00 AM
Clear night at 7:00 AM
10° 7:00 AM
Partly cloudy at 1:00 PM
11° Thursday 1:00 PM
Partly cloudy night at 7:00 PM
17° 7:00 PM
Clear night at 1:00 AM
13° 1:00 AM
Clear night at 7:00 AM
10° 7:00 AM
Sunny at 1:00 PM
Friday 1:00 PM
Mostly clear night at 7:00 PM
16° 7:00 PM
Mostly clear night at 1:00 AM
11° 1:00 AM
Mostly clear night at 7:00 AM
7:00 AM
Sunny at 1:00 PM
Saturday 1:00 PM
Mostly cloudy night at 7:00 PM
15° 7:00 PM
Overcast night at 1:00 AM
12° 1:00 AM
Overcast night at 7:00 AM
10° 7:00 AM
Mostly cloudy at 1:00 PM
10° Sunday 1:00 PM
Mostly cloudy night at 7:00 PM
17° 7:00 PM
Mostly cloudy night at 1:00 AM
14° 1:00 AM
Partly cloudy night at 7:00 AM
16° 7:00 AM
Light rain at 1:00 PM
15° Monday 1:00 PM
Overcast night at 7:00 PM
17° 7:00 PM
Overcast night at 1:00 AM
17° 1:00 AM
Overcast night at 7:00 AM
15° 7:00 AM
Light rain at 1:00 PM
13° Tuesday 1:00 PM
Overcast night at 7:00 PM
16° 7:00 PM
Overcast night at 1:00 AM
14° 1:00 AM
Moderate rain at 7:00 AM
12° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Marchwood

Hourly forecast · Updated every 2 hours
Moderate
Nearest forecast value 6:00 PM
PM2.5 Fine particles Fair 12,6µg/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 Good 19,6µg/m³

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

O₃ Ozone Moderate 106,4µg/m³

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

NO₂ Nitrogen dioxide Good 12,9µg/m³

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

Sensitive people should reduce strenuous and prolonged outdoor exertion.

UV & HEALTH

UV, Sun & Health Outlook in Marchwood

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Caution for sensitive people

People with respiratory or cardiovascular conditions should reduce prolonged outdoor 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 Marchwood

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

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

62/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 8:56 PM–5:01 AM
Cloud cover 16% Real hourly forecast for the best viewing hour.
Moonlight 85% Waxing Gibbous · Moon about 20° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant -1° 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 min5%
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 Marchwood were last refreshed today at 5:29 PM. The current forecast period extends through 24/09/2026 at 3:00 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.