Weather Alerts For Umatilla, FL

URGENT - WEATHER MESSAGE National Weather Service Melbourne FL 1115 AM EST Wed Dec 31 2025 Inland Volusia-Northern Lake-Orange-Seminole-Osceola-Okeechobee- Southern Lake-Inland Northern Brevard-Inland Indian River-Inland Saint Lucie-Inland Martin-Inland Southern Brevard- Including the cities of Viera West, Mount Dora, Deltona, Clermont, Leesburg, Indiantown, Debary, Winter Park, Canaveral Groves, Union Park, Maitland, Altamonte Springs, Fort Drum, Mascotte, Eustis, Apopka, Kissimmee, Winter Springs, Tradition, Orlando, Deland, Sanford, Celebration, Saint Cloud, Saint Lucie West, Tavares, Okeechobee, Fellsmere, Oviedo, Basinger, Casselberry, Groveland, and Palm Bay west of I 95 1115 AM EST Wed Dec 31 2025 ...FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM EST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Inland Indian River, Inland Martin, Inland Northern Brevard, Inland Saint Lucie, Inland Southern Brevard, Inland Volusia, Northern Lake, Okeechobee, Orange, Osceola, Seminole, and Southern Lake. * WHEN...From 1 AM to 9 AM EST Thursday. * 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. &&

Pollen Index: 8.2 Pollen Level: medium-high Predominant Pollen: Grass Based on past pollen counts and expected weather conditions, pollen levels for Wednesday will be falling but will remain in the high range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures, higher dew points and lack of strong winds.