Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Cosham, Portsmouth

55°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Cosham

Portsmouth

55°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Cosham, Portsmouth Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video
Today Hourly

10-Day

 Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

May 19 - June 2

Tue 5/19

60° /53°
49%
An evening shower in spots; otherwise, breezy with clearing

RealFeel®44°

Cloud Cover43%

WindWSW 17 mph

Wind Gusts35 mph

Hours of Precipitation1

Hours of Rain1

Wed 5/20

64° /51°
55%
Times of clouds and sun with a passing shower; breezy

RealFeel®61°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindWSW 17 mph

Hours of Precipitation1

Hours of Rain1

Thu 5/21

68° /53°
6%
Pleasant with periods of sunshine

RealFeel®72°

RealFeel Shade™65°

Max UV Index7.0 (High)

WindSSW 8 mph

Fri 5/22

74° /56°
2%
Partly sunny and pleasantly warm

RealFeel®76°

RealFeel Shade™70°

Max UV Index7.0 (High)

WindSSE 9 mph

Sat 5/23

77° /59°
70%
Rain tapering off in the morning; otherwise, decreasing clouds and very warm

RealFeel®80°

RealFeel Shade™74°

Max UV Index7.0 (High)

WindW 8 mph

Hours of Precipitation1.5

Hours of Rain1.5

Sun 5/24

77° /51°
1%
Mostly sunny and very warm

RealFeel®82°

RealFeel Shade™75°

Max UV Index8.0 (Very High)

WindWSW 7 mph

Mon 5/25

76° /50°
1%
Warm with plenty of sun

RealFeel®81°

RealFeel Shade™73°

Max UV Index8.0 (Very High)

WindSE 6 mph

Tue 5/26

76° /56°
0%
Mostly sunny and very warm

RealFeel®78°

RealFeel Shade™73°

Max UV Index8.0 (Very High)

WindE 8 mph

Wed 5/27

75° /55°
1%
Warm with plenty of sunshine

RealFeel®76°

RealFeel Shade™71°

Max UV Index8.0 (Very High)

WindENE 10 mph

Thu 5/28

71° /55°
4%
Increasing cloudiness and remaining warm

RealFeel®75°

RealFeel Shade™70°

Max UV Index8.0 (Very High)

WindSE 8 mph

Fri 5/29

67° /52°
4%
Mostly cloudy

RealFeel®70°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindNNW 6 mph

Sat 5/30

67° /52°
2%
Partly sunny

RealFeel®76°

RealFeel Shade™66°

Max UV Index8.0 (Very High)

WindE 6 mph

Sun 5/31

68° /53°
57%
Mostly cloudy with a passing shower in the afternoon

RealFeel®72°

RealFeel Shade™66°

Max UV Index5.0 (Moderate)

WindNW 6 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 6/1

58° /46°
25%
Partly sunny

RealFeel®59°

RealFeel Shade™53°

Max UV Index7.0 (High)

WindWNW 9 mph

Tue 6/2

59° /46°
25%
Mostly cloudy

RealFeel®61°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindWNW 6 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Top Stories

Severe Weather

Severe storms with damaging winds to focus on central, eastern US

44 minutes ago

Weather Forecasts

Northeast temps to crash 25 to 50 F ahead of Memorial Day weekend

2 hours ago

Storm chaser captures towering tornado developing in central Nebraska

21 hours ago 0:30

Weather News

Man rescued from Santa Rosa Island; SOS written on charred landscape

1 hour ago

Weather Forecasts

Memorial Day weekend: Downpours, storms from Texas to New England

58 minutes ago

 More Stories

Featured Stories

Astronomy

SpaceX poised for first Starship flight test of 2026 following delays

6 hours ago

Weather News

California gray wolf is spotted in Sequoia, marking historic return

2 hours ago

Weather News

India scorched by heat wave, power demand driven to new record

4 hours ago

Severe Weather

10 types of tornadoes that occur in the US

1 day ago

Health

American infected with Ebola in DRC

4 hours ago
World Europe United Kingdom Portsmouth Cosham

Weather Near Cosham:

  • Bournemouth, Bournemouth
  • Portsmouth, Portsmouth
  • Southampton, Southampton
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...