For Business
|
Warnings
Data Suite
Forensics
Advertising
Superior Accuracy™

Blenheim, Ontario

34°F

Location

Location News Videos

Use Current Location

Recent

Blenheim

Ontario

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.

Have an account already? Log In

settings

Blenheim, Ontario Weather

Today WinterCast Local {stormName} Tracker Hourly Daily 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

Winter Center

Hourly

Daily Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

3 PM

33°

RealFeel® 22°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

0%

Cloudy

RealFeel Shade™20°

WindN 16 mph

Air QualityFair

Max UV Index1.8 (Low)

Wind Gusts17 mph

Humidity55%

Indoor Humidity30% (Dry)

Dew Point19° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling20000 ft

4 PM

34°

RealFeel® 23°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

0%

Mostly cloudy

RealFeel Shade™21°

WindN 16 mph

Air QualityFair

Max UV Index1.7 (Low)

Wind Gusts21 mph

Humidity47%

Indoor Humidity28% (Very Dry)

Dew Point16° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling20000 ft

5 PM

34°

RealFeel® 23°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

0%

Intermittent clouds

RealFeel Shade™21°

WindN 16 mph

Air QualityFair

Max UV Index1.5 (Low)

Wind Gusts22 mph

Humidity46%

Indoor Humidity27% (Very Dry)

Dew Point15° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling20000 ft

6 PM

33°

RealFeel® 21°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

0%

Partly sunny

RealFeel Shade™20°

WindN 15 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts22 mph

Humidity44%

Indoor Humidity26% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

32°

RealFeel® 19°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

0%

Partly sunny

RealFeel Shade™19°

WindN 14 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts23 mph

Humidity44%

Indoor Humidity26% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

29°

RealFeel® 15°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

14%

Clear

WindNNW 14 mph

Air QualityFair

Wind Gusts23 mph

Humidity49%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover5%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

26°

RealFeel® 14°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

14%

Mostly clear

WindNNW 12 mph

Air QualityFair

Wind Gusts16 mph

Humidity52%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

27°

RealFeel® 17°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

18%

Mostly clear

WindN 9 mph

Air QualityFair

Wind Gusts15 mph

Humidity51%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

26°

RealFeel® 18°

Very Cold

RealFeel Guide

Very Cold

10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

40%

Mostly cloudy w/ flurries

WindN 8 mph

Air QualityFair

Wind Gusts13 mph

Humidity52%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Snow0.05 in

Visibility6 mi

Cloud Ceiling30000 ft

Further Ahead

Tomorrow

Sunday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Pacific storms to snap record heat wave in western U.S. next week

21 minutes ago

Astronomy

Artemis II: What to know about this historic moon mission

1 day ago

Severe Weather

Severe weather risk to accompany next warmup in Midwest

2 hours ago

Hurricane

Atlantic hurricane season forecast 2026: 11-16 named storms predicted

2 days ago

Astronomy

April's back-to-back astronomy events include 1st meteor shower in mon...

2 hours ago

Featured Stories

Economic Impact

Gas prices surge nearly $1 in a month as EV charging holds steady

1 hour ago

Recreation

DC cherry blossoms reach peak bloom early

1 day ago

Astronomy

April’s full Pink moon rises April 1: Here’s when to watch

33 minutes ago

Sports

The hidden story behind the invention of basketball

1 hour ago

Astronomy

What’s behind the recent spike in meteor sightings across the US?

1 hour ago

World North America Canada Ontario Blenheim

Weather Near Blenheim:

Cleveland, OH
Detroit, MI
London, Ontario

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 Winter Center

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 Winter Center

© 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

...

...

...