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St. Lawrence, PA

75°F
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St. Lawrence

Pennsylvania

75°
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St. Lawrence, PA 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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6 AM

74°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 39%
Chevron down
Partly sunny
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™75°

WindWSW 5 mph

Air QualityVery Unhealthy

Max UV Index0.2 (Low)

Wind Gusts5 mph

Humidity79%

Indoor Humidity79% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover43%

Visibility10 mi

Cloud Ceiling30000 ft

7 AM

73°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 23%
Chevron down
Mostly sunny
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™74°

WindWSW 5 mph

Air QualityVery Unhealthy

Max UV Index1.1 (Low)

Wind Gusts6 mph

Humidity84%

Indoor Humidity84% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

8 AM

74°
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™74°

WindW 4 mph

Air QualityVery Unhealthy

Max UV Index2.1 (Low)

Wind Gusts5 mph

Humidity73%

Indoor Humidity73% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

9 AM

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

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™76°

WindW 6 mph

Air QualityVery Unhealthy

Max UV Index3.3 (Moderate)

Wind Gusts7 mph

Humidity67%

Indoor Humidity67% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

10 AM

79°
RealFeel® 85°
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
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™78°

Heat Index80°

WindWSW 7 mph

Air QualityVery Unhealthy

Max UV Index4.7 (Moderate)

Wind Gusts8 mph

Humidity61%

Indoor Humidity61% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

11 AM

82°
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 0%
Chevron down
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™81°

Heat Index84°

WindWSW 8 mph

Air QualityVery Unhealthy

Max UV Index7.1 (High)

Wind Gusts10 mph

Humidity55%

Indoor Humidity55% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

12 PM

85°
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
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™83°

Heat Index86°

WindWSW 9 mph

Air QualityVery Unhealthy

Max UV Index9.3 (Very High)

Wind Gusts14 mph

Humidity49%

Indoor Humidity49% (Humid)

Dew Point64° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

88°
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
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™86°

Heat Index89°

WindWSW 10 mph

Air QualityVery Unhealthy

Max UV Index10.3 (Very High)

Wind Gusts17 mph

Humidity44%

Indoor Humidity44% (Humid)

Dew Point64° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

90°
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
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™88°

Heat Index91°

WindWSW 12 mph

Air QualityVery Unhealthy

Max UV Index9.3 (Very High)

Wind Gusts22 mph

Humidity40%

Indoor Humidity40% (Humid)

Dew Point63° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

93°
RealFeel® 96°
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
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™90°

Heat Index93°

WindW 12 mph

Air QualityVery Unhealthy

Max UV Index7.1 (High)

Wind Gusts24 mph

Humidity36%

Indoor Humidity36% (Humid)

Dew Point63° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

92°
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
Hazy sunshine
alerts

Air Quality Alert

4:10 PM Wednesday - 4:15 PM Thursday

RealFeel Shade™90°

Heat Index94°

WindW 12 mph

Air QualityVery Unhealthy

Max UV Index4.7 (Moderate)

Wind Gusts25 mph

Humidity42%

Indoor Humidity42% (Humid)

Dew Point66° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

90°
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
Hazy sunshine

RealFeel Shade™89°

Heat Index92°

WindW 12 mph

Air QualityVery Unhealthy

Max UV Index3.3 (Moderate)

Wind Gusts25 mph

Humidity43%

Indoor Humidity43% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

91°
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
Hazy sunshine

RealFeel Shade™89°

Heat Index93°

WindWNW 10 mph

Air QualityVery Unhealthy

Max UV Index2.1 (Low)

Wind Gusts21 mph

Humidity41%

Indoor Humidity41% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

89°
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%
Chevron down
Hazy sunshine

RealFeel Shade™87°

Heat Index90°

WindNW 9 mph

Air QualityVery Unhealthy

Max UV Index1.1 (Low)

Wind Gusts16 mph

Humidity43%

Indoor Humidity43% (Humid)

Dew Point63° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

86°
RealFeel® 85°
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
Mostly sunny

RealFeel Shade™85°

Heat Index87°

WindNNW 7 mph

Air QualityVery Unhealthy

Max UV Index0.2 (Low)

Wind Gusts12 mph

Humidity47%

Indoor Humidity47% (Humid)

Dew Point64° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover21%

Visibility10 mi

Cloud Ceiling30000 ft

9 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 0%
Chevron down
Mostly clear

Heat Index84°

WindNNW 7 mph

Air QualityVery Unhealthy

Wind Gusts9 mph

Humidity52%

Indoor Humidity52% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover18%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

80°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

Heat Index81°

WindNNW 6 mph

Air QualityVery Unhealthy

Wind Gusts7 mph

Humidity54%

Indoor Humidity54% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover15%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

78°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindNNW 6 mph

Air QualityVery Unhealthy

Wind Gusts7 mph

Humidity57%

Indoor Humidity57% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover13%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for St. Lawrence

AccuWeather's hourly forecast for St. Lawrence provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 74° with a RealFeel® of 75°, partly sunny with a 39% 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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Weather Near St. Lawrence:

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  • Philadelphia, PA
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