WASHINGTON COUNTY ZONE FORECAST

 ...FLOOD WATCH IN EFFECT FROM 3 PM MDT THIS AFTERNOON THROUGH THIS EVENING...  .TODAY...Mostly cloudy. Slight chance of thunderstorms early in the afternoon. Chance of thunderstorms late in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs near 80. Northeast winds 10 to 15 mph with gusts up to 20 mph. Chance of precipitation 40 percent. .TONIGHT...Showers likely and chance of thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows around 60. East winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of rain 60 percent. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the 80s. Chance of precipitation 20 percent. .FRIDAY NIGHT...Showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows around 60. .SATURDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the mid 80s. .SATURDAY NIGHT...Showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 50s. Chance of rain 60 percent. .SUNDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs near 80. .SUNDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent. .MONDAY...Partly cloudy. Highs in the lower to mid 80s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the upper 50s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid to upper 80s. Lows in the upper 50s. .WEDNESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the mid to upper 80s.