What is the long range weather forecast for Your Region?

The Old Farmer's Almanac provides a 60-day extended weather forecast for Your Region. This includes temperature trends, precipitation predictions, and seasonal weather patterns based on our traditional forecasting methods combined with modern meteorological science.

How accurate is the Almanac long range weather forecast?

The Old Farmer's Almanac claims an 80% accuracy rate for its long range forecasts. Our forecasting method uses a secret formula that considers sunspot activity, tidal action, and other factors along with current meteorological conditions.

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Long-Range Weather Forecast for Southern British Columbia

60-Day Weather Forecast

August 2026 Long Range Weather Forecast for Southern British Columbia
Dates	Weather Conditions
Aug 1-9	Sunny, very warm
Aug 10-14	A few t-storms, warm
Aug 15-31	Sunny, then scattered showers; turning cool
August	temperature 20°C (2°C above avg.) precipitation 45mm (5mm below avg.)

September 2026 Long Range Weather Forecast for Southern British Columbia
Dates	Weather Conditions
Sep 1-11	Sunny, warm
Sep 12-20	Showers, then sunny; cool
Sep 21-30	A few showers north, rainy periods south; cool
September	temperature 15.5°C (2°C above avg. north, 1°C below south) precipitation 75mm (10mm below avg. north, 40mm above south)

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

12-Month Long-Range Weather Outlook

November 2025 to October 2026

Winter will be warmer than normal, with the coldest periods in late November, early December, and early February. Precipitation will be below normal in the north and above south, while snowfall will be below normal. The snowiest periods will be in late November and early and mid-December. April and May will be cooler than normal, with above-normal precipitation. Summer will be warmer than usual with above-normal rainfall. The warmest period will be in early August. September and October will be warmer and drier than normal in the north, while the south will be cooler and wetter.

See the complete 12-month weather forecast in The Old Farmer’s Almanac..

Weather Trend Graph

November 2025 to October 2026