Guymon, OK (73942)

Today

Locally heavy thunderstorms during the evening will give way to mainly clear skies after midnight. A few storms may be severe. Low 62F. Winds ESE at 10 to 20 mph. Chance of rain 90%..

Tonight

Locally heavy thunderstorms during the evening will give way to mainly clear skies after midnight. A few storms may be severe. Low 62F. Winds ESE at 10 to 20 mph. Chance of rain 90%.

Updated: August 3, 2025 @ 9:57 pm