Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

Snow will move into the area from southwest to northeast tonight and continue through much of Friday morning. Snow will be fairly steady but there will be periodic bouts of more intense snowfall at times as indicated by the green and blue shaded bars on the graphs below. Snow accumulation should mainly occur on grassy and elevated surfaces which may include bridges and overpasses. The more intense bouts of snow may result in slushy conditions on some roadways. Light snow will continue into mid or late morning before ending. Motorists should use caution and be prepared for the possibility of some slick spots tonight and through the morning commute. Slow down and allow extra time.

The images below depict the start time, end time and period of most intense snowfall for various locations.

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Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Snow Intensity and Timing Information for Tonight-Friday Morning