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St John, Saint John

86°F
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Saint John

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

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Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, September 23

Current Weather

9:25 AM

86°F
Mostly sunny
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
RealFeel Shade™ 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
RealFeel®
96°
RealFeel Shade™
92°
Heat Index
95°
Max UV Index
4.0 (Moderate)
Wind
E 11 mph
Wind Gusts
13 mph
Humidity
69%
Indoor Humidity
69% (Extremely Humid)
Dew Point
75° F
Pressure
↑ 29.99 in
Cloud Cover
25%
Visibility
10 mi
Cloud Ceiling
34000 ft

Day

9/23
90°Hi
RealFeel® 102°
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 little rain late this morning; clouds giving way to some sun

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindESE 10 mph

Wind Gusts22 mph

Probability of Precipitation62%

Probability of Thunderstorms15%

Precipitation0.08 in

Rain Amount0.08 in

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Cloud Cover45%

Morning

Afternoon

Night

9/23
80°Lo
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
Partly cloudy

WindESE 8 mph

Wind Gusts14 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover30%

Evening

Overnight

Sun & Moon

12 hrs 06 mins
Rise 6:09 AM
Set 6:15 PM
Waxing Gibbous
Rise 4:21 PM
Set 4:10 AM

Temperature History

9/23
High
Low
Forecast
90°
80°
Average
89°
75°
Last Year
89°
79°

Current Weather Conditions in St John

St John, Saint John is currently Mostly sunny with a temperature of 86°. The current RealFeel® Temperature is 96° (Hot) based on observed conditions including 69% humidity, 25% cloud cover, a UV index of 4, and winds of 11 mph. In shade, the RealFeel Shade™ is 92°. 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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