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Acton, Ontario

74°F
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Acton

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74°
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Acton, Ontario Weather
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2 AM

73°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 47%
Chevron down
Intermittent clouds
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

WindSW 7 mph

Air QualityFair

Wind Gusts16 mph

Humidity90%

Indoor Humidity90% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover69%

Visibility10 mi

Cloud Ceiling34000 ft

3 AM

72°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Mostly cloudy w/ t-storms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

WindSW 7 mph

Air QualityFair

Wind Gusts15 mph

Humidity92%

Indoor Humidity92% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

4 AM

71°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 44%
Chevron down
Thunderstorms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

WindWSW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity94%

Indoor Humidity94% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling1800 ft

5 AM

70°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 18%
Chevron down
Cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

WindWSW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity97%

Indoor Humidity95% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling1800 ft

6 AM

68°
RealFeel® 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 14%
Chevron down
Cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™70°

WindWSW 6 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity99%

Indoor Humidity95% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling1800 ft

7 AM

70°
RealFeel® 73°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 18%
Chevron down
Cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™73°

WindW 6 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity97%

Indoor Humidity95% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling1800 ft

8 AM

72°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™76°

WindW 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts15 mph

Humidity92%

Indoor Humidity92% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling1800 ft

9 AM

74°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 60%
Chevron down
Thunderstorms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™75°

WindW 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts16 mph

Humidity86%

Indoor Humidity86% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Rain0.06 in

Visibility5 mi

Cloud Ceiling1800 ft

10 AM

76°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Mostly cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™78°

WindW 8 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts17 mph

Humidity79%

Indoor Humidity79% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover87%

Visibility10 mi

Cloud Ceiling1900 ft

11 AM

78°
RealFeel® 82°
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 44%
Chevron down
Mostly cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™79°

WindW 8 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts17 mph

Humidity74%

Indoor Humidity74% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover81%

Visibility10 mi

Cloud Ceiling2600 ft

12 PM

79°
RealFeel® 84°
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 48%
Chevron down
Mostly cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™80°

WindW 9 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts20 mph

Humidity69%

Indoor Humidity69% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling2600 ft

1 PM

79°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 52%
Chevron down
Thunderstorms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™77°

WindW 10 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts21 mph

Humidity70%

Indoor Humidity70% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover85%

Rain0.06 in

Visibility5 mi

Cloud Ceiling2600 ft

2 PM

81°
RealFeel® 84°
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 43%
Chevron down
Mostly cloudy
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™81°

WindW 10 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts23 mph

Humidity65%

Indoor Humidity65% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover88%

Visibility10 mi

Cloud Ceiling2600 ft

3 PM

82°
RealFeel® 82°
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
Mostly cloudy w/ t-storms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™79°

WindW 12 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts23 mph

Humidity61%

Indoor Humidity61% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

4 PM

83°
RealFeel® 82°
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 44%
Chevron down
Mostly cloudy w/ t-storms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™80°

WindW 12 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts22 mph

Humidity56%

Indoor Humidity56% (Humid)

Dew Point66° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.01 in

Visibility10 mi

Cloud Ceiling7000 ft

5 PM

80°
RealFeel® 82°
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 38%
Chevron down
Intermittent clouds
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™79°

WindW 12 mph

Air QualityPoor

Max UV Index3 (Moderate)

Wind Gusts21 mph

Humidity59%

Indoor Humidity59% (Humid)

Dew Point65° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

80°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 32%
Chevron down
Intermittent clouds
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™77°

WindW 10 mph

Air QualityPoor

Max UV Index2 (Low)

Wind Gusts20 mph

Humidity58%

Indoor Humidity58% (Humid)

Dew Point64° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

78°
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 32%
Chevron down
Intermittent clouds
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™76°

WindWNW 9 mph

Air QualityPoor

Max UV Index1 (Low)

Wind Gusts17 mph

Humidity58%

Indoor Humidity58% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

76°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 32%
Chevron down
Partly sunny
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™74°

WindWNW 8 mph

Air QualityPoor

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity62%

Indoor Humidity62% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover48%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

73°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 32%
Chevron down
Intermittent clouds
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

RealFeel Shade™71°

WindWNW 7 mph

Air QualityPoor

Max UV Index0 (Low)

Wind Gusts14 mph

Humidity67%

Indoor Humidity67% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover57%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

70°
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

WindNW 6 mph

Air QualityPoor

Wind Gusts13 mph

Humidity73%

Indoor Humidity73% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover66%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

67°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Mostly cloudy w/ t-storms
alerts

Heat Warning

10:30 PM Saturday - 6:00 AM Friday

WindNW 5 mph

Air QualityPoor

Wind Gusts12 mph

Humidity80%

Indoor Humidity78% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

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World North America Canada Ontario Acton

Weather Near Acton:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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