Tuesday, January 22, 20194 pm
Weather Synopsis:
Persistent cold-air pool forecast valid Tuesday 01/22/2019 4:00 pm MST
This will be updated every 2-3 days except before and during major PCAPS (will be updated daily).
Summary: A
major storm system brought widespread snow accumulations to Utah Valley ranging from 4-16 inches. Thus, a significant snowpack is in place to support intense inversions.
To view snowfall accumulations see https://www.cocorahs.org/Maps/ViewMap.aspx?state=usa
However, a series of weak weather systems progressing around a high pressure system off the West US coast will keep temperatures aloft from warming much through Saturday. Thereafter, cold-air pool conditions may become established starting Sunday but it is too far out to have much confidence in the forecasts. The 3-5 day forecast is also unusually uncertain. If the high pressure over the west coast shifts east more than currently forecast, a persistent cold-air pool could form later this week. Stay tuned for updates.
To view snowfall accumulations see https://www.cocorahs.org/Maps/ViewMap.aspx?state=usa
However, a series of weak weather systems progressing around a high pressure system off the West US coast will keep temperatures aloft from warming much through Saturday. Thereafter, cold-air pool conditions may become established starting Sunday but it is too far out to have much confidence in the forecasts. The 3-5 day forecast is also unusually uncertain. If the high pressure over the west coast shifts east more than currently forecast, a persistent cold-air pool could form later this week. Stay tuned for updates.
Wednesday 23 January:
Mostly cloudy flurries possible.
Mostly cloudy flurries possible.
High 36 F Low 22 F
Thursday 24 January:
Mostly cloudy.Chance of snow Wed. night into Thurs morning.
High 37 F Low 27 F
GFS Forecast Model showing light snow and short-wave trough
impacting Northern Utah Thursday morning.
Mostly cloudy.Chance of snow Wed. night into Thurs morning.
High 37 F Low 27 F
GFS Forecast Model showing light snow and short-wave trough
impacting Northern Utah Thursday morning.
Friday 25 January:
Mostly cloudy slight chance of snow.
High 36 F Low 24 F.
GFS Forecast Model showing light snow and short-wave trough
impacting Northern Utah Friday night.
GFS Forecast Model showing light snow and short-wave trough
impacting Northern Utah Friday night.
Mostly sunny, cool.
High 37 F Low 24 F.
Sunday 27 January:
GFS Forecast Model showing high pressure ridge building over Utah on Sunday.
Mostly sunny, cool.
High 37 F Low 25 F.
Mostly cloudy chance of light snow.
High 36 F Low Monday night 20 F.
No comments:
Post a Comment