310 FPUS64 KTSA 222122 SFPOK OKZ001>077-231000- State Forecast for Oklahoma National Weather Service Tulsa OK 422 PM CDT Sun Oct 22 2017 .TONIGHT...Clear. Lows upper 30s to upper 40s. .MONDAY...Sunny. Highs mid 60s to upper 70s. .MONDAY NIGHT...Clear. Lows mid 30s to upper 40s. .TUESDAY...Sunny. Highs lower to upper 60s. .TUESDAY NIGHT...Clear. Lows upper 30s to lower 40s. .WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs upper 60s to upper 70s. Lows mid 40s to mid 50s. .THURSDAY...Mostly clear. Highs upper 60s to lower 80s. .THURSDAY NIGHT...Becoming mostly cloudy Panhandle with a slight chance of rain or snow showers, then slight chance of snow showers after midnight. Slight chance of rain showers far southeast, otherwise mostly clear elsewhere. Lows upper 20s to upper 40s. .FRIDAY...Partly cloudy. Chance of rain showers far southeast. Slight chance rain or snow showers in the morning Panhandle. Highs mid 40s to mid 60s. .FRIDAY NIGHT...Partly cloudy. Slight chance of rain showers south. Lows lower 20s to upper 30s. .SATURDAY...Clear to partly cloudy. Highs lower to upper 50s. $$