Expires:202512281800;;368383 FPUS54 KOUN 281037 ZFPOUN Zone Forecast Product for Oklahoma National Weather Service Norman OK 435 AM CST Sun Dec 28 2025 OKZ028-281800- McClain- Including the cities of Purcell, Newcastle, and Blanchard 435 AM CST Sun Dec 28 2025 ...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM CST SUNDAY... .TODAY...Mostly sunny and windy. Much cooler with highs in the mid 60s. Temperature falling into the upper 40s this afternoon. West winds 20 to 25 mph with gusts up to 40 mph, becoming north 20 to 30 mph with gusts up to 50 mph this afternoon. .TONIGHT...Mostly clear and blustery. Much colder with lows in the upper 20s. North winds 20 to 25 mph with gusts up to 45 mph, diminishing to 10 to 15 mph after midnight. .MONDAY...Partly sunny. Much cooler with highs around 40. North winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows around 20. North winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. Southwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Cold with lows in the lower 30s. .WEDNESDAY...Sunny. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 30s. .NEW YEARS DAY...Mostly sunny. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .FRIDAY...Mostly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny. Highs in the mid 60s. $$