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Southampton, Southampton

64°F
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Southampton

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

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 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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7 AM

61°
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
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rain drop 0%
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Mostly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™59°

WindENE 7 mph

Air QualityExcellent

Max UV Index1.5 (Low)

Wind Gusts14 mph

Humidity98%

Indoor Humidity77% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover20%

Visibility7 mi

Cloud Ceiling37400 ft

8 AM

64°
RealFeel® 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Partly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™62°

WindENE 8 mph

Air QualityExcellent

Max UV Index2.3 (Low)

Wind Gusts15 mph

Humidity92%

Indoor Humidity79% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

9 AM

68°
RealFeel® 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
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Partly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™65°

WindENE 9 mph

Air QualityExcellent

Max UV Index3.3 (Moderate)

Wind Gusts16 mph

Humidity82%

Indoor Humidity82% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover32%

Visibility10 mi

Cloud Ceiling30000 ft

10 AM

72°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
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Partly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™70°

WindE 9 mph

Air QualityExcellent

Max UV Index4.5 (Moderate)

Wind Gusts17 mph

Humidity74%

Indoor Humidity74% (Humid)

Dew Point63° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover33%

Visibility10 mi

Cloud Ceiling30000 ft

11 AM

77°
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 0%
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Intermittent clouds
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™75°

WindE 9 mph

Air QualityFair

Max UV Index6.0 (High)

Wind Gusts18 mph

Humidity65%

Indoor Humidity65% (Humid)

Dew Point64° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover50%

Visibility10 mi

Cloud Ceiling30000 ft

12 PM

82°
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 0%
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Intermittent clouds
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™81°

Heat Index84°

WindE 9 mph

Air QualityFair

Max UV Index6.9 (High)

Wind Gusts18 mph

Humidity56%

Indoor Humidity56% (Humid)

Dew Point65° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover66%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

87°
RealFeel® 92°
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 0%
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Mostly cloudy
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™86°

Heat Index90°

WindESE 9 mph

Air QualityFair

Max UV Index5.6 (High)

Wind Gusts20 mph

Humidity49%

Indoor Humidity49% (Humid)

Dew Point66° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

89°
RealFeel® 95°
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 0%
Chevron down
Intermittent clouds
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™88°

Heat Index91°

WindESE 10 mph

Air QualityFair

Max UV Index7.6 (Very High)

Wind Gusts20 mph

Humidity48%

Indoor Humidity48% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover56%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

90°
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 0%
Chevron down
Mostly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™89°

Heat Index93°

WindESE 12 mph

Air QualityFair

Max UV Index6.0 (High)

Wind Gusts20 mph

Humidity47%

Indoor Humidity47% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover29%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

89°
RealFeel® 92°
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 0%
Chevron down
Sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™88°

Heat Index92°

WindSE 13 mph

Air QualityFair

Max UV Index4.5 (Moderate)

Wind Gusts21 mph

Humidity49%

Indoor Humidity49% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™10 (Very Bright)

Cloud Cover3%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

89°
RealFeel® 91°
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 0%
Chevron down
Mostly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™88°

Heat Index92°

WindESE 12 mph

Air QualityPoor

Max UV Index3.3 (Moderate)

Wind Gusts20 mph

Humidity49%

Indoor Humidity49% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover16%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

88°
RealFeel® 90°
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 0%
Chevron down
Mostly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™87°

Heat Index91°

WindESE 12 mph

Air QualityPoor

Max UV Index2.3 (Low)

Wind Gusts18 mph

Humidity49%

Indoor Humidity49% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover28%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

87°
RealFeel® 87°
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 0%
Chevron down
Partly sunny
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™86°

Heat Index89°

WindE 10 mph

Air QualityPoor

Max UV Index1.5 (Low)

Wind Gusts17 mph

Humidity51%

Indoor Humidity51% (Humid)

Dew Point66° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover41%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

84°
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 0%
Chevron down
Intermittent clouds
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™84°

Heat Index86°

WindE 9 mph

Air QualityPoor

Max UV Index0.8 (Low)

Wind Gusts17 mph

Humidity53%

Indoor Humidity53% (Humid)

Dew Point66° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover60%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

81°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

RealFeel Shade™80°

Heat Index83°

WindENE 9 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts17 mph

Humidity58%

Indoor Humidity58% (Humid)

Dew Point65° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover78%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

78°
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Cloudy
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

WindENE 8 mph

Air QualityFair

Wind Gusts17 mph

Humidity63%

Indoor Humidity63% (Humid)

Dew Point65° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

75°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy
alerts

Amber Warning for Extreme Heat

1:00 AM Monday - 12:00 AM Wednesday

WindNE 7 mph

Air QualityFair

Wind Gusts16 mph

Humidity68%

Indoor Humidity68% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover86%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Southampton

AccuWeather's hourly forecast for Southampton provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 61° with a RealFeel® of 62°, mostly sunny with a 0% 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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