Washington, WA – As autumn approaches, Washington residents are keen to prepare for the seasonal changes ahead. The Old Farmer’s Almanac, a trusted weather source for over two centuries, has released its long-range forecast and frost date predictions for 2024, providing valuable guidance for gardeners, farmers, and outdoor enthusiasts across the state.
The forecast indicates a mix of warm temperatures and variable rainfall patterns this fall, with distinct differences between Western and Eastern Washington. Alongside this, the Almanac offers detailed dates for first fall frost expected across different regions, helping residents anticipate those crucial early freezes.
Warm and Rainy Weather Predicted for Western Washington, Dry Conditions East of the Cascades
According to weather experts at the Old Farmer’s Almanac, the months of September and October are expected to be warmer than usual across Washington.
- Western Washington will likely see above-average rainfall, resulting in a wetter autumn for many communities.
- Eastern Washington residents can anticipate warmer temperatures accompanied by below-normal rainfall, leading to drier conditions.
This contrast underscores the diverse climate zones within the state and will impact agriculture, gardening, and outdoor activities differently depending on location.
Comprehensive First Frost Dates for Every Washington Region
Understanding the expected timing of the first frost can help residents protect crops and sensitive plants. The Old Farmer’s Almanac provides an extensive list of estimated first frost dates across Washington’s key regions:
South Central Washington
- Connell – Sunday, October 6th
- Richland – Friday, October 18th
- Pasco/Kennewick – Friday, October 25th
- Walla Walla – Thursday, October 24th
Eastern Washington
- Chewelah – Sunday, September 8th
- Newport (Pend Oreille County) – Sunday, September 15th
- Pullman – Sunday, September 22nd
- Ritzville – Friday, October 4th
- Spokane/Cheney – Monday, October 7th
- Clarkston/(Lewiston, ID) – Friday, October 18th
Puget Sound Area
- Olympia – Wednesday, October 6th
- Bellingham – Saturday, October 26th
- Everett – Sunday, October 27th
- Kent – Sunday, November 3rd
- Tacoma – Thursday, November 7th
- Bremerton – Thursday, November 7th
- Seattle – Sunday, November 10th
- Bellevue – Friday, November 15th
Olympic Peninsula
- Sequim – Sunday, October 13th
- Forks – Thursday, October 17th
- Port Angeles – Tuesday, November 12th
- Port Townsend – Tuesday, November 19th
Southwest Washington
- Raymond – Tuesday, October 8th
- Ilwaco – Friday, October 18th
- Vancouver, WA – Friday, November 1st
- Aberdeen – Wednesday, November 6th
Central Washington
- Ellensburg – Friday, September 27th
- Yakima – Monday, September 30th
- Moxee/Wapato – Thursday, October 10th
- Naches – Sunday, October 17th
North Central Washington
- Leavenworth – Thursday, September 26th
- Waterville – Friday, September 27th
- Moses Lake – Thursday, October 3rd
- Brewster/Bridgeport – Saturday, October 5th
- Royal City – Saturday, October 5th
- Othello – Sunday, October 6th
- Stehekin – Friday, October 11th
- Quincy/George – Saturday, October 12th
- Ephrata – Saturday, October 12th
- Chelan – Thursday, October 17th
- Entiat – Thursday, October 17th
- Wenatchee/Cashmere – Wednesday, October 23rd
Your hometown is not listed? The Old Farmer’s Almanac First Frost Calculator is available online for personalized estimates to ensure residents get accurate timing for their specific locations.
Looking Ahead: Availability of the 2026 Farmer’s Almanac
For those eager to plan their agricultural and outdoor activities months in advance, the 2026 Farmer’s Almanac will be on local store shelves and available through online retailers like Amazon starting Tuesday, August 26. This edition will continue the tradition of providing detailed, trusted weather forecasts and gardening tips.
Useful Resources for Washington Residents
- Access the Old Farmer’s Almanac First Frost Calculator online for location-specific frost dates.
- Stay informed with the latest weather updates ahead of the first frost in your area.
- Prepare your gardens, crops, and homes to mitigate frost damage.