One product issued by NWS for: Missoula MT
Frost Advisory
URGENT - WEATHER MESSAGE National Weather Service Missoula MT 1051 AM MDT Sun Jun 22 2025 MTZ005-231500- /O.NEW.KMSO.FR.Y.0003.250623T0800Z-250623T1500Z/ Missoula/Bitterroot Valleys- 1051 AM MDT Sun Jun 22 2025 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Missoula/Bitterroot Valleys, especially along the Bitterroot and Clark Fork rivers. * WHEN...From 2 AM to 9 AM MDT Monday. * 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. && $$