Warm temperatures and mostly dry conditions will continue across Green Country through Thursday, with afternoon highs running well above average for late October. Expect highs today in the lower 80s with a south wind between 10 and 20 mph. This will enhance fire danger a bit.Thursday will be another warm day, with highs mid-80s with increasing cloud cover.Our next storm system will bring increasing rain chances late this week. On Friday, expect cloudy skies with rain becoming likely by evening. Rain will stick around into Saturday morning before tapering off to showers on Halloween day. Temperatures will remain cooler with highs around 70. More on the trick-or-treat forecast below.Halloween Evening ForecastTemperatures will remain relatively mild, with afternoon highs near 70 degrees. The best chance for rain currently looks to be during the morning and early afternoon, with a gradual decrease in showers possible later in the day.While some improvement is possible by late afternoon and evening, conditions could vary depending on how quickly the rain moves out. Keep an umbrella handy if youre heading out for Halloween activities.Another Storm System Could Bring More Rain Early Next WeekAfter a brief break in rain chances Sunday, another storm system could bring more widespread showers and thunderstorms to the region Sunday night into Monday, with additional rain possible Tuesday.Forecast models still differ on the timing and strength of this system, so details remain uncertain. However, confidence is increasing that another round of unsettled weather will develop ahead of a cold front early next week. A strong or severe storm cannot be ruled out as the cold front arrives on Monday.Behind the front, temperatures are expected to turn cooler, bringing a return to more seasonable conditions for early November with blustery conditions. Highs will dip into the 60s about a week from now.Dont Forget to Fall Back!Daylight saving time ends Sunday, November 1. Remember to set your clocks back one hour before going to bed Saturday night.In Tulsa, sunrise Sunday is expected around 6:46 a.m., with sunset at 5:27 p.m. ...read more read less