929 FPHW60 PHFO 201317 SFPHFO State Forecast for Hawaii National Weather Service Honolulu HI 317 AM HST Wed May 20 2026 HIZ001-003-004-006-007-009>011-015>018-022-029>050-210500- Kauai-Oahu-Maui-Molokai-Lanai- 317 AM HST Wed May 20 2026 .TODAY...Mostly sunny. Breezy. Scattered showers windward and mountains. isolated showers leeward. Highs 82 to 87. East winds 15 to 25 mph. .TONIGHT...Mostly clear. Breezy. Windward and mountains, scattered showers through the night. Lows 71 to 76. East winds 15 to 25 mph. .THURSDAY...Mostly clear. Windy. Scattered showers windward and mountains. Highs 81 to 86. Lows 71 to 76. Northeast winds 15 to 30 mph. .FRIDAY...Mostly clear. Breezy. Scattered showers windward and mountains. Highs 80 to 85. Lows 70 to 75. Northeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. Breezy. Scattered showers windward and mountains. Highs 80 to 85. Lows 70 to 75. Northeast winds 15 to 25 mph. .SUNDAY...Partly cloudy. Breezy. Scattered showers windward and mountains. Highs 80 to 85. Lows 71 to 76. East winds 15 to 25 mph. $$ HIZ023-026>028-051>054-210500- Big Island of Hawaii- 317 AM HST Wed May 20 2026 .TODAY...Windward, mostly cloudy, Occasional showers. Leeward, mostly sunny in the morning then becoming mostly cloudy, Isolated showers in the morning, then scattered showers in the afternoon. Highs 83 to 88. Northeast winds 15 to 20 mph. .TONIGHT...Windward, mostly cloudy, Occasional showers. Leeward, mostly cloudy in the evening then clearing, Scattered showers in the evening. Isolated showers after midnight. Lows 71 to 76. Northeast winds 15 to 20 mph. .THURSDAY...Partly cloudy. Breezy. Windward, isolated showers during the day, then showers likely at night. Leeward, scattered showers during the day. Isolated showers at night. Highs 82 to 87. Lows 70 to 75. Northeast winds 15 to 25 mph with gusts to 45 mph. .FRIDAY...Partly cloudy. Scattered showers. Highs 81 to 86. Lows 69 to 74. Northeast winds 15 to 20 mph. .SATURDAY...Partly cloudy. Scattered showers. Highs 80 to 85. Lows 69 to 74. Northeast winds 15 to 20 mph. .SUNDAY...Partly cloudy. Scattered showers. Highs 81 to 86. Lows 69 to 74. East winds 15 to 20 mph. $$  112 FPUS66 KOTX 201352 SFPOTX State Forecast for Washington National Weather Service Spokane WA 651 AM PDT Wed May 20 2026 WAZ001-301>333-210100- San Juan County-Cascades of Whatcom and Skagit Counties- Cascades of Snohomish and Northern King Counties- Cascades of Southern King County- Cascades of Pierce and Lewis Counties- Foothills and Valleys of the North Cascades- Foothills and Valleys of Snohomish and Northern King Counties- Foothills and Valleys of Central King County- Foothills and Valleys of Pierce and Southern King Counties- Foothills and Valleys of Thurston and Lewis Counties- Lowlands of Western Whatcom County- Lowlands of Western Skagit and Northwestern Snohomish Counties- Downtown Everett / Marysville Area- Shoreline / Lynnwood / South Everett Area-Eastside- City of Seattle-Lowlands of Pierce and Southern King Counties- Olympia and Southern Puget Sound- Lowlands of Lewis and Southern Thurston Counties- Middle Chehalis River Valley-Willapa and Black Hills- Southern Hood Canal-Northern Hood Canal-Eastern Kitsap County- Port Townsend Area-Eastern Strait of Juan de Fuca- Western Strait of Juan de Fuca- Lake Crescent Area Including US 101-Olympics- Foothills of the Western and Southern Olympic Peninsula- Northern Washington Coast-Grays Harbor County Coast- Lower Chehalis River Valley-Island County- 651 AM PDT Wed May 20 2026 .Today...Mostly sunny. Highs in the lower 60s to lower 70s. .TONIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. .THURSDAY...Mostly clear. Highs in the upper 60s to upper 70s. .FRIDAY...Mostly clear. Highs in the mid 60s to upper 70s. Lows around 50. .SATURDAY...Partly cloudy. Highs in the mid 60s to mid 70s. Lows around 50. .SUNDAY...Mostly cloudy. A chance of rain. Highs in the lower 60s to lower 70s. Lows in the mid 40s to lower 50s. .Memorial Day...Rain likely. Cooler. Highs in the mid 50s to lower 60s. Lows in the upper 40s. .TUESDAY...A slight chance of rain. Highs in the upper 50s to mid 60s. Lows in the mid 40s. $$ WAZ024-026>038-041-043-044-047>049-521>523-210100- East Columbia River Gorge-Kittitas Valley-Yakima Valley- Lower Columbia Basin-Foothills of the Blue Mountains- Northwest Blue Mountains-Northeast Blue Mountains- Lower Garfield and Asotin Counties-Washington Palouse- Moses Lake Area-Upper Columbia Basin-Spokane Area- Northeast Mountains-Okanogan Highlands-Wenatchee Area- Okanogan Valley-Waterville Plateau-Central Chelan County- Western Chelan County-Western Okanogan County-Simcoe Highlands- Upper Slopes of the Eastern Washington Cascades Crest- Lower Slopes of the Eastern Washington Cascades Crest- 651 AM PDT Wed May 20 2026 .Today...Mostly sunny. Highs in the upper 60s to upper 70s. .TONIGHT...Mostly clear. Lows in the lower 40s to lower 50s. .THURSDAY...Partly cloudy. Highs in the 70s. .FRIDAY...Mostly clear. Highs in the mid 70s to lower 80s. Lows in the mid 40s to lower 50s. .SATURDAY...Mostly clear. Highs in the mid 70s to mid 80s. Lows in the upper 40s to mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 70s to mid 80s. Lows in the upper 40s to mid 50s. .Memorial Day...Mostly cloudy. A slight chance of rain showers. Cooler. Highs in the lower 60s to mid 70s. Lows in the upper 40s to mid 50s. .TUESDAY...Partly cloudy. A slight chance of rain showers. Highs in the upper 50s to upper 60s. Lows in the lower to mid 40s. $$