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Home Return to list Frost Advisory 0001 Issued by the Seattle Forecast Office
Action: New Issued At: 2025-04-03 15:18:55 051 WWUS76 KSEW 032018 NPWSEW URGENT - WEATHER MESSAGE National Weather Service Seattle WA 118 PM PDT Thu Apr 3 2025 WAZ317>319-040515- /O.NEW.KSEW.FR.Y.0001.250404T0700Z-250404T1600Z/ Olympia and Southern Puget Sound-Lowlands of Lewis and Southern Thurston Counties-Middle Chehalis River Valley- Including Grand Mound, Tumwater, Fords Prairie, Elma, McCleary, Rochester, Montesano, Lacey, Chehalis, and Olympia 118 PM PDT Thu Apr 3 2025 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PDT FRIDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Middle Chehalis River Valley, Lowlands of Lewis and Southern Thurston Counties, and Olympia and Southern Puget Sound. * WHEN...From midnight tonight to 9 AM PDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...The greatest chances of frost formation will be areas away from the water sources. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ JD Action: Continued Issued At: 2025-04-03 21:47:43 325 WWUS76 KSEW 040247 NPWSEW URGENT - WEATHER MESSAGE National Weather Service Seattle WA 747 PM PDT Thu Apr 3 2025 WAZ317>319-041130- /O.CON.KSEW.FR.Y.0001.250404T0700Z-250404T1600Z/ Olympia and Southern Puget Sound-Lowlands of Lewis and Southern Thurston Counties-Middle Chehalis River Valley- Including McCleary, Olympia, Tumwater, Chehalis, Elma, Lacey, Rochester, Fords Prairie, Grand Mound, and Montesano 747 PM PDT Thu Apr 3 2025 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PDT FRIDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Middle Chehalis River Valley, Lowlands of Lewis and Southern Thurston Counties, and Olympia and Southern Puget Sound. * WHEN...From midnight tonight to 9 AM PDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...The greatest chances of frost formation will be areas away from the water sources. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ KM Action: Continued Issued At: 2025-04-04 07:51:12 806 WWUS76 KSEW 041251 NPWSEW URGENT - WEATHER MESSAGE National Weather Service Seattle WA 551 AM PDT Fri Apr 4 2025 WAZ317>319-041600- /O.CON.KSEW.FR.Y.0001.000000T0000Z-250404T1600Z/ Olympia and Southern Puget Sound-Lowlands of Lewis and Southern Thurston Counties-Middle Chehalis River Valley- Including Elma, McCleary, Grand Mound, Rochester, Chehalis, Lacey, Olympia, Tumwater, Montesano, and Fords Prairie 551 AM PDT Fri Apr 4 2025 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... * WHAT...Temperatures as low as 30 degrees will result in frost formation. * WHERE...Middle Chehalis River Valley, Lowlands of Lewis and Southern Thurston Counties, and Olympia and Southern Puget Sound. * WHEN...Until 9 AM PDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ 15 |