Gå tilbage

Saint Catharines, Ontario

21°F
Brug aktuel lokalitet
Senest

Saint Catharines

Ontario

21°
Ingen resultater fundet.
Prøv at søge efter en by, et postnummer eller en interessepunkt.
Opret konto Lås op for udvidede daglige vejrudsigter og yderligere gemte placeringer – alt sammen med din gratis konto.
Lad os gå Chevron right
Har du allerede en konto? Log ind
indstillinger
Saint Catharines, Ontario – vejr
I dag WinterCast Lokal {stormName}-overvågning Pr. time Daglig Radar MinuteCast® Pr. måned Luftkvalitet Sundhed og aktiviteter

Hele verden

Orkan

Hårdt vejr

Radar og kort

Video

Center for vintervejr
I dag

WinterCast

 Pr. time Daglig Radar MinuteCast® Pr. måned Luftkvalitet Sundhed og aktiviteter
Forhøjet risiko for snebyger med kraftige vindstød - Gul
Copied

Udsigt for sne og is

1-2"
Sne
Kommende
Start
22.00
søndag, 18.1
Slut
16.00
mandag, 19.1
Sandsynlig snefaldsmængde
Over 4" 1%
2-4" 28%
1-2" 39%
1" lag 28%
Lidt eller ingen blivende 4%
Kommende sne og is
1-2"
Sne
Kommende
Start
09.00
onsdag, 21.1
Slut
22.00
onsdag, 21.1
Se sandsynlige mængder Skjul sandsynlige mængder
Sandsynlig snefaldsmængde
Over 4" 1%
2-4" 26%
1-2" 40%
1" lag 28%
Lidt eller ingen blivende 5%
Lidt eller ingen blivende
Sne
Kommende
Start
11.00
torsdag, 22.1
Slut
12.00
torsdag, 22.1
Se sandsynlige mængder Skjul sandsynlige mængder
Sandsynlig snefaldsmængde
Over 2" 5%
2" lag 7%
Lidt eller ingen blivende 80%
Ingen blivende 8%
1" lag
Sne
Kommende
Start
04.00
fredag, 23.1
Slut
10.00
lørdag, 24.1
Se sandsynlige mængder Skjul sandsynlige mængder
Sandsynlig snefaldsmængde
Over 3" 3%
1-3" 44%
1" lag 45%
Lidt eller ingen blivende 7%
Ingen blivende 1%

Snefaldsmængde

Pr. time

I alt

IN

1-døgnsudsigt for sne

Se, hvor store snemængder der forventes i løbet af det næste døgn

1-døgnsudsigt for sne
IN

1-døgnsudsigt for sne

Se, hvor store snemængder der forventes i løbet af det næste døgn

1-døgnsudsigt for sne

MinuteCast®

Sne om 55 min

Snefald i det seneste døgn

Anslået snefald

På vores interaktive kort over snefald i det seneste døgn ses det, hvor meget ny sne der er faldet i løbet af det seneste døgn. Der vises automatisk den samlede døgnmængde i det pågældende område, men der kan rulles på funktionslinjen for at se den samlede snemængde time for time fra det tidligste tidspunkt på funktionslinjens tidslinje. Kortet opdateres hver time med den anslåede mængde baseret på vejrradar, observationer og andre sensorer.

Nu
Total snow accumulation
<1 2 4 8 18 > 24in

Temperatur og vind

Temperaturprognose

Temperaturprognose og RealFeel-prognose time for time før, under og efter snefald og ansamling af is på denne position. Frostlinjen i grafen viser, hvornår der er under frysepunktet og kan falde sne eller dannes is. Vær opmærksom på, at der kan dannes is også ved temperaturer over frysepunktet.

Temperatur

RealFeel

Vind

F°

Temperaturerne lige nu i Ontario

På dette interaktive kort ses de aktuelle temperaturer i og omkring det område, hvor du er. Klik på en position for at se de aktuelle vejroplysninger for denne position.

Temperaturerne lige nu i Ontario
F°

RealFeel® temperaturer i Ontario

På dette interaktive kort ses de aktuelle RealFeel® temperaturer i og omkring det område, hvor du er. Klik på en position for at se de aktuelle vejroplysninger for denne position.

RealFeel® temperaturer i Ontario
mph

Vind i Ontario

På dette interaktive kort ses vindhastigheden og -retningen i de næste 24 timer

Vind i Ontario
Nu
REALFEEL® GUIDE
°F
Extraordinarily Dangerous Heat
133° to 140°

Extraordinary caution advised. Very high danger of dehydration, heat stroke, heat exhaustion and heat cramps.

Stay indoors in air conditioning or a well-ventilated area away from direct sun exposure.

Outdoor activity is dangerous and potentially life-threatening.

Loose fitting, light colored cotton clothing is recommended.

Extremely Dangerous Heat
125° to 132°

Extreme caution advised. High danger of dehydration, heat stroke, heat exhaustion and heat cramps.

Stay indoors in air conditioning or a well-ventilated area away from direct sun exposure.

Most outdoor activity is dangerous and potentially life-threatening.

Loose fitting, light colored cotton clothing is recommended.

Very Dangerous Heat
116° to 124°

Significant caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps.

Stay indoors in air conditioning or a well-ventilated area away from direct sun exposure.

Most outdoor activity is dangerous, especially for older adults, infants, and those with sensitive medical conditions.

Loose fitting, light colored cotton clothing is recommended.

Dangerous Heat
108° to 115°

Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.

Stay indoors in air conditioning or a well-ventilated area away from direct sun exposure.

Minimize outdoor activity, especially for older adults, infants, and those with sensitive medical conditions.

Loose fitting, light colored cotton clothing is recommended.

Quite 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.

Older adults, infants, and those with sensitive medical conditions, should minimize outdoor activity and stay indoors in air conditioning or a well-ventilated area away from direct sun exposure.

Loose fitting, light colored cotton clothing is recommended.

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.

Older adults, infants, and those with sensitive medical conditions, should minimize outdoor activity and stay indoors in air conditioning or a well-ventilated area away from direct sun exposure.

Loose fitting, light colored cotton clothing is recommended.

Very Warm
82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

Loose fitting, light colored cotton clothing is recommended.

Pleasant
63° to 81°

Most consider this temperature range ideal.

Cool
53° to 62°

Light jacket or sweater may be appropriate.

Chilly
40° to 52°

Jacket or sweater is recommended.

Cold
25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

Very Cold
10° to 24°

Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.

Quite Cold
-10° to 9°

Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.

Limited outdoor activity recommended. Wear winter clothing that covers as much of the body as possible.

Bitterly Cold
-24° to -11°

Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.

Outdoor activity can be dangerous and should be limited. Wear thick winter clothing that covers as much of the body as possible.

Dangerous Cold
-43° to -25°

Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.

Outdoor activity can be dangerous and should be limited. Wear thick winter clothing that covers nearly all exposed skin.

Very Dangerous Cold
-69° to -44°

Great caution advised. Frostbite to exposed skin within 1 minute. Hypothermia likely without protective clothing.

Outdoor activity is very dangerous and potentially life threatening. Stay in a heated area or, if outdoor activity is necessary, it should be limited to a few minutes and only if all skin surfaces are covered.

Extremely Dangerous Cold
-90° to -70°

Extreme caution advised. Frostbite to exposed skin within 30 seconds. Hypothermia likely without protective clothing.

Outdoor activity is extremely dangerous and life threatening. Stay in a heated area or, if outdoor activity is necessary, it should be limited to a few minutes and only if all skin surfaces are covered.

Extraordinarily Dangerous Cold
-120° to -91°

Extraordinary caution advised. Frostbite to exposed skin within 20 seconds. Hypothermia likely without protective clothing.

Outdoor activity is extraordinarily dangerous and life threatening. Stay in a heated area.

Livsfare og risiko for tingskade
Nogle Moderat Høj Ekstremt
Regn
1 2 4 > 8 in
Maksimal vedvarende vind
39 56 74 96 111 130 > 157 mph
Maksimale vindstød
40 60 80 100 120 140 > 160 mph
Stormflod
1 3 6 10 > 15 ft

Dagens sundhedsvejr

Luftkvalitet
God
Kørsel
Meget godt
Influenza
I fare
Forkølelse
I fare

Udsigt til snelukning

Udsigt til snelukning

I vores Snedage-indeks er der prognoser for, om lokale skoler i nærheden af din vejrposition vil lukke den pågældende dag, baseret på den seneste vejrudsigt.

Se sandsynligheden for lukning af skoler på grund af vejrliget.

Saint Catharines, Ontario, Canada
L2R
Lukninger i morgen, 19.1 20%
Lukninger i tirsdag, 20.1 0%

Hele verden

Orkan

Hårdt vejr

Radar og kort

Video

Center for vintervejr
Verden Nordamerika Canada Ontario Saint Catharines
© 2026 AccuWeather, Inc. "AccuWeather" og sollogoet er registrerede varemærker tilhørende AccuWeather, Inc. Alle rettigheder forbeholdes.
Betingelser for brug | Politik om beskyttelse af personlige oplysninger | Politik for cookies | Om dit privatliv Sælg eller del ikke mine personlige oplysninger | Datakilder