Saturday, January 14, 2023

Brief Update



Partly cloudy over the Catalinas and metro area at 10:49 am MST this morning.


Two strong shortwaves will impact Arizona over the next several days. The GFS forecast for 500 mb (above - valid at 18 UTC on Tuesday the 17th shows the leading wave over the Great Lakes, while the second wave extends north-to-south over western Arizona.

Winds will become gusty tomorrow ahead of the first wave - 12 UTC WRF-HRRR forecast above shows steady wind speeds forecast by the model valid at 10:30 am tomorrow morning. Forecast below from same model run is forecast for total precipitation through midnight tomorrow.

Current statement from the NWS webpage is below.

No comments:

Post a Comment