2020-2021 Long Range Weather Forecast for Kelowna, BC

Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of The 2021 Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

November 2020 Long Range Weather Forecast for Southern British Columbia
DatesWeather Conditions
Nov 1-6Showers, cool
Nov 7-11Rainy periods, cool
Nov 12-15Sunny, cold
Nov 16-20Snow north, rain south; cold
Nov 21-23Sunny, cold
Nov 24-28Snow north, snow to rain south
Nov 29-30Sunny, cold
Novembertemperature 4°C (1°C below avg.)
precipitation 180mm (30mm above avg.)

December 2020 Long Range Weather Forecast for Southern British Columbia
DatesWeather Conditions
Dec 1-5Rainy, cool coast; sunny, mild inland
Dec 6-14Snow, then sunny, cold
Dec 15-23Rainy periods south, snow showers north; mild
Dec 24-31Rainy periods coast, snow showers inland; cool
Decembertemperature 2°C (avg.)
precipitation 170mm (20mm above avg.)

Annual Weather Summary
November 2020 to October 2021

Winter will be colder than normal, with above-normal precipitation and generally below-normal snowfall. The coldest periods will be in late November, early to mid-December, late January, and the latter half of February, with the snowiest periods in mid- to late November, early to mid-December, and mid- to late February. April and May will be cooler than normal, with precipitation above normal in the north and slightly below normal in the south. Summer will be cooler and rainier than normal, with the hottest periods in late June and mid- to late July. September and October will be slightly warmer than normal, with below-normal rainfall.

Map showing Old Farmer's Almanac long range weather region number 5

About the Southern British Columbia Region

The Southern British Columbia long range weather region includes all or part of the following provinces: BRITISH COLUMBIA (Abbotsford, Campbell River, Chilliwack, Courtenay, Cranbrook, Duncan, Kamloops, Kelowna, Nanaimo, Parksville, Penticton, Port Alberni, Powell River, Quesnel, Salmon Arm, Squamish, Vancouver, Vernon, Victoria, White Rock, Williams Lake).

Southern British Columbia Neighboring Regions

Here are the regions that neighbor the Southern British Columbia long range weather region:

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Kelowna, BC

Reader Comments

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Its the weather.

I am actually amazed how accurate the long range forecast is. It may not be bang on on day to day but being written and predicted well over a year ago the Farmers Almanac long range weather forecast is in the ball park. The t.v. weather casters for having the latest tech to predict forecasts day to day are about as correct and I swear their long range forecasts are sometimes taken from here word for word.

july weather in South BC

It has been one of the coolest summer so far. Last year was bad as well.... looks like all the nice warm weather has been shipped up north and back east....... all the predictions have been wrong

summer

I hope the predictions continue to be wrong in the right way!

South BC Summer Forcast

I just went to the weather network and read their summer weather prediction and it is so far off of what is actually happening its laughable. I come here and it seems to be almost spot on. So much for a network with billions of dollars of equipment being able to tell what's going on.

It's been cold for 2 years

Ever since the end if the last big fires Sept. 2018 its been cold and rainy/snowy here in southern bc. I pay attention to the weather and my memory is sharp. 1st July right now, probably 8 degrees and raining all day. It has not been usual weather for the area. It used to be sunny everyday around here this time of year for as long as I can remember.
Something switched that's for sure. We will take it instead of forest fires but what was the deal with those coming on so strong all of a sudden as well? Things are a foot and the earth don't seem to happy anymore, not good.

weather in West Kootenays

It is very cold. April 2 water froze overnight. March on time every spring run-off creek began to run on March 19 every year for the past 40 years. For the past two years, maple buds have frozen on trees thus not producing flowers or seeds. The same happened to mountain ash trees. Both are the major food supply for birds. deer eat mountain ash berries in winter. It is too cold. way too cold. Heavy snow in March in 2019. Snowstorm on March 24, 2020, at mid to north end of Kootenay Lake. This may be the new normal, we have lost one month Spring is much later now, even the migratory birds cannot adjust because it happened so fast. There is an ice-cold wind outside, when will it warm up? Time to move somewhere where it is warmer and the climate is milder

Planting reminders

I used to get planting reminders. I have recently viewed a number of areas on the website over the last couple of weeks. Now all I get are the store, ads and stuff I dont need. Why are the reminder plantings emails not coming anymore...I use it all year long as my only guide.

Long range forcast S. B.C.

Long range for cast has been pretty good. Seems out by 1-2wk.s, which is not too uncommon. The forcasted pattern is what I use, then I combine full moon cycle to fit the pattern. In my experiance I find that the wk of the full moon (moon full mid wk) is when I expect a greater weather change.
This I always consider along with TOFA. This has severed me well in planning.
Those who expect accurate daily predictions 3 months advance are not being sensible. I find the forcast pattern far more useful than any local 2wk. Forcast . Even local short range daily forcast can be fickle, but they too are still in my tool kit. Thank you TOFA

Weather

What the last guy said.

Jan 9-14 forecast

"Jan 9-14 Rainy periods, turning mild coast" Lol! Waaaay off base!! Hit with a huge blizzard in the Fraser valley, Chilliwack hit hard. Plus strong Arctic cold air mass settling in the valley and coast!! We're digging out of this snow, highways closed, accidents everywhere! How do you do your forecasts? On a dartboard??

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