WASHINGTON COUNTY ZONE FORECAST

 ...FLOOD WATCH IN EFFECT FROM 3 PM MDT THIS AFTERNOON THROUGH THIS EVENING...  .TODAY...Partly cloudy. Chance of thunderstorms late in the afternoon. Some thunderstorms may produce heavy rainfall late in the afternoon. Highs in the lower 90s. East winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Thunderstorms likely in the evening, then a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of precipitation 70 percent. .WEDNESDAY...Partly cloudy. Highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .THURSDAY...Mostly sunny. Highs in the lower to mid 90s. North winds 10 to 15 mph with gusts up to 20 mph. .THURSDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows in the lower 60s. .FRIDAY...Mostly sunny. Highs in the lower to mid 90s. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 60s. .SATURDAY...Mostly sunny. Highs near 90. .SATURDAY NIGHT...Clear. Lows in the lower to mid 60s. .SUNDAY THROUGH MONDAY...Mostly clear. Highs in the 90s. Lows in the lower to mid 60s.