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St John, Saint John

91°F
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Saint John

91°
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St John, Saint John Weather
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Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, July 30

Current Weather

2:50 PM

91°F
Clouds and sun
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
RealFeel Shade™ 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
RealFeel®
99°
RealFeel Shade™
94°
Heat Index
99°
Max UV Index
7.9 (Very High)
Wind
ESE 16 mph
Wind Gusts
19 mph
Humidity
55%
Indoor Humidity
55% (Extremely Humid)
Dew Point
73° F
Pressure
↔ 30.05 in
Cloud Cover
51%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

7/30
92°Hi
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.
LEARN MORE
RealFeel Shade™ 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
A steady breeze with clouds and sun; a couple of afternoon showers
alerts

Extreme Heat Warning

9:00 AM Thursday - 5:00 PM Thursday

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™7 (Bright)

WindE 16 mph

Wind Gusts28 mph

Probability of Precipitation60%

Probability of Thunderstorms12%

Precipitation0.03 in

Rain0.03 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover58%

Morning

Afternoon

Night

7/30
81°Lo
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
Mainly clear

WindE 14 mph

Wind Gusts22 mph

Probability of Precipitation25%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover25%

Evening

Overnight

Sun & Moon

12 hrs 58 mins
Rise 5:57 AM
Set 6:55 PM
Waning Gibbous
Rise 7:49 PM
Set 7:34 AM

Temperature History

7/30
High
Low
Forecast
92°
81°
Average
89°
76°
Last Year
89°
76°

Current Weather Conditions in St John

St John, Saint John is currently Clouds and sun with a temperature of 91°. The current RealFeel® Temperature is 99° (Hot) based on observed conditions including 55% humidity, 51% cloud cover, a UV index of 8, and winds of 16 mph. In shade, the RealFeel Shade™ is 94°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for St John, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

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