WASHINGTON COUNTY ZONE FORECAST

 ...FLOOD WATCH IN EFFECT UNTIL 10 PM MDT THIS EVENING...  .REST OF TODAY...Mostly cloudy. Chance of thunderstorms late in the afternoon. Some thunderstorms may produce heavy rainfall late 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. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall early in the evening. Some thunderstorms may produce heavy rainfall during the late evening hours. Lows around 60. Northeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of rain 70 percent. .FRIDAY...Patchy fog in the morning. Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a slight chance of thunderstorms in the afternoon. Highs in the 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Showers and chance of thunderstorms in the evening, then a chance of showers and slight chance of thunderstorms after midnight. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SATURDAY...Mostly cloudy with a 30 percent chance of thunderstorms. Highs in the lower to mid 80s. .SATURDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of thunderstorms. Highs near 80. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the mid 50s. .MONDAY...Partly cloudy. Highs in the 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Partly cloudy. Highs in the upper 80s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the upper 50s. Highs in the 80s. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows in the upper 50s. .THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the mid to upper 80s.