Mon May 20 17:00:39 EDT 2024 Wasatch Mountains- 300 PM MDT Mon May 20 2024 .TONIGHT... Sky/weather.........Mostly cloudy (70-80% cloud cover) until 2400, then partly cloudy (35-45% cloud cover). South of I-80, isolated rain showers, thunderstorms and snow showers until 2400. Min temperature.....31-37 near 5000 feet. 24-33 near 8000 feet. Max humidity........73-83%. 20-foot winds.......Northwest around 15 mph in the evening becoming downslope/downvalley 5-10 mph. 12K ft MSL winds....West around 20 mph. LAL.................North of I-80...1 South of I-80...2 until 2400...then 1. CWR.................0% north of I-80 and 10% south of I-80. Haines Index........3 or ..very low. .TUESDAY... Sky/weather.........Partly sunny (55-65% cloud cover). Rain and snow showers, then scattered thunderstorms. North of I-80, isolated rain and snow showers until 1200, south of I-80, isolated snow showers until 1200, scattered thunderstorms, rain and snow showers after 1200. Max temperature.....53-59 near 5000 feet. 40-48 near 8000 feet. Min humidity........28-38% near 5000 feet. 35-45% near 8000 feet. 20-foot winds.......Upslope/upvalley 5-10 mph. 12K ft MSL winds....Northwest 15-20 mph. LAL.................North of I-80...1 South of I-80...1 until 1200...then 4. CWR.................10%. Haines Index........3 or ..very low. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (30-40% cloud cover). Min temperature.....31-41 near 5000 feet. 25-35 near 8000 feet. Max humidity........53-63% near 5000 feet. 48-58% near 8000 feet. 20-foot winds.......Downslope/downvalley 5-10 mph. 12K ft MSL winds....Northwest 15-20 mph. LAL.................1. CWR.................0%. Haines Index........3 or ..very low. .WEDNESDAY... Sky/weather.........Mostly cloudy (80-90% cloud cover). Max temperature.....63-70 near 5000 feet. 50-60 near 8000 feet. Min humidity........19-29%. 20-foot winds.......Upslope/upvalley 5-10 mph becoming southwest around 15 mph with gusts to around 30 mph in the afternoon. 12K ft MSL winds....Southwest 25-30 mph. LAL.................1. CWR.................0%. Haines Index........4 or ..low. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Scattered rain and snow showers. Lows in the upper 30s in the valleys and in the lower 30s in the mountains. Highs in the upper 50s in the valleys and in the upper 40s in the mountains. West winds around 15 mph. .FRIDAY...Partly cloudy. Isolated rain and snow showers. Lows in the mid 30s in the valleys and in the lower 30s in the mountains. Highs in the lower 60s in the valleys and around 50 in the mountains. Winds generally less than 15 mph. .SATURDAY...Partly cloudy. Scattered rain showers. Lows in the lower 40s in the valleys and in the mid 30s in the mountains. Highs in the mid 60s in the valleys and in the mid 50s in the mountains. South winds around 15 mph. .SUNDAY...Partly cloudy. Scattered rain and snow showers. Lows in the upper 30s in the valleys and in the lower 30s in the mountains. Highs in the mid 60s in the valleys and in the mid 50s in the mountains. .MONDAY...Mostly clear. Lows in the lower 40s in the valleys and in the mid 30s in the mountains. Highs around 70 in the valleys and in the upper 50s in the mountains. =