2 products issued by NWS for:
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Tulsa OK 1239 PM CST Thu Nov 12 2026 ARZ001-002-010-011-119-120-129-219-220-229-OKZ049-053-055>071- 073>075-154-172-176-254-272-276-354-376-131845- Benton-Carroll-Washington AR-Madison-Northern Crawford- Northern Franklin-North and Central Sebastian-Southern Crawford- Central and Southern Franklin-Southern Sebastian-Pushmataha- Choctaw-Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers- Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair- Muskogee-McIntosh-Pittsburg-Haskell-Latimer-Western Osage- Northern Sequoyah-Northern Le Flore-Northeast Osage- Central and Southern Sequoyah-Central Le Flore-Southeast Osage- Southern Le Flore- 1239 PM CST Thu Nov 12 2026 This Outlook is for Northwest and West Central Arkansas as well as much of Eastern Oklahoma. .DAY ONE...This Afternoon and Tonight. Frost and freeze conditions are expected across most of eastern Oklahoma and western Arkansas late tonight and into early Friday morning. A few localized colder spots in northeast Oklahoma and northwest Arkansas may see a hard freeze. SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Spotter Activation Not Expected. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. FRIDAY THROUGH WEDNESDAY...No Hazards. EXTENDED DISCUSSION... Widespread frost and freeze conditions will likely be ongoing Friday morning, with improvement mid morning. Late Friday night and into Saturday morning will likely feature even colder temperatures, with a higher areal coverage of freezing temperatures and a greater chance of a hard freeze for parts of northeast Oklahoma and northwest Arkansas. A storm system Saturday night and into Sunday will bring high rain chances to the region but little in the way of impact weather. weather.gov/tulsa contains additional information. $$
Frost Advisory
URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1129 AM CST Thu Nov 12 2026 ARZ119-120-129-219-220-229-OKZ059-060-064>067-070-071-073>075-172- 176-272-276-354-376-130630- /O.NEW.KTSA.FR.Y.0003.261113T0600Z-261113T1400Z/ Northern Crawford-Northern Franklin-North and Central Sebastian- Southern Crawford-Central and Southern Franklin-Southern Sebastian-Pawnee-Tulsa-Creek-Okfuskee-Okmulgee-Wagoner-Muskogee- McIntosh-Pittsburg-Haskell-Latimer-Northern Sequoyah- Northern Le Flore-Central and Southern Sequoyah-Central Le Flore- Southeast Osage-Southern Le Flore- Including the cities of Okemah, Ozark, Poteau, Paradise, Sapulpa, Barnes, Mansfield, Tulsa, McAlester, Wagoner, Pocola, Muskogee, Wilburton, Spiro, Cecil, Panama, Sallisaw, Fort Smith, Pawnee, Stigler, Van Buren, Patterson, Huntington, Hominy, Mountainburg, Lonelm, Watalula, Jethro, Checotah, Talihina, Okmulgee, Charleston, Marble City, Liberty, Cravens, Hartford, and Arkoma 1129 AM CST Thu Nov 12 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CST FRIDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From midnight tonight to 8 AM CST Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Cover outdoor plants or bring them indoors. && $$