WASHINGTON COUNTY ZONE FORECAST

 ...SEVERE THUNDERSTORM WATCH 458 IN EFFECT UNTIL 8 PM MDT THIS EVENING...  .TONIGHT...Showers likely and chance of thunderstorms early in the evening, then a chance of showers and slight chance of thunderstorms during the late evening hours. Some thunderstorms may be severe with damaging winds and large hail. Lows around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy. Chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening. Lows in the upper 50s. Chance of precipitation 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 80s. .THURSDAY NIGHT...Mostly clear. Lows around 60. Southeast winds 10 to 15 mph with gusts up to 20 mph. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the lower 90s. Lows in the lower 60s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the upper 50s. Highs in the mid to upper 80s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows in the upper 50s. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a 30 percent chance of thunderstorms. Highs in the lower 80s. Lows in the upper 50s. .TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the mid 80s.