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Rideau Lakes, Ontario

90°F
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Rideau Lakes

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Rideau Lakes, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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5 PM

90°
RealFeel® 101°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
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rain drop 19%
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Intermittent clouds
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Warning - Severe Thunderstorm

3:56 PM Thursday - 5:56 PM Thursday
alerts

Yellow Warning - Severe Thunderstorm

3:56 PM Thursday - 5:56 PM Thursday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

RealFeel Shade™96°

Heat Index99°

WindSSW 7 mph

Air QualityFair

Max UV Index3.4 (Moderate)

Wind Gusts17 mph

Humidity59%

Indoor Humidity59% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover54%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

89°
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 15%
Chevron down
Partly sunny
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

RealFeel Shade™95°

Heat Index98°

WindSW 7 mph

Air QualityFair

Max UV Index2.2 (Low)

Wind Gusts17 mph

Humidity64%

Indoor Humidity64% (Extremely Humid)

Dew Point75° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

87°
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 19%
Chevron down
Partly sunny
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

RealFeel Shade™92°

Heat Index95°

WindWSW 7 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts17 mph

Humidity63%

Indoor Humidity63% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

84°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 51%
Chevron down
Partly sunny w/ t-storms
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

RealFeel Shade™88°

Heat Index91°

WindWSW 7 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts16 mph

Humidity72%

Indoor Humidity72% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover25%

Rain0.04 in

Visibility6 mi

Cloud Ceiling30000 ft

9 PM

83°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 47%
Chevron down
Mostly clear
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

Heat Index88°

WindWSW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity74%

Indoor Humidity74% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover22%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

80°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 40%
Chevron down
Mostly clear
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

Heat Index84°

WindWSW 6 mph

Air QualityFair

Wind Gusts14 mph

Humidity78%

Indoor Humidity78% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover17%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

78°
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 34%
Chevron down
Mostly clear
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

12:00 PM Wednesday - 4:00 AM Monday
alerts

Orange Warning - Heat

5:11 AM Thursday - 4:00 AM Monday
alerts

Yellow Watch - Severe Thunderstorm

2:05 PM Thursday - 12:00 AM Friday

WindWSW 5 mph

Air QualityFair

Wind Gusts13 mph

Humidity82%

Indoor Humidity82% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Rideau Lakes

AccuWeather's hourly forecast for Rideau Lakes provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 90° with a RealFeel® of 101°, intermittent clouds with a 19% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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