- Day Three
acus02 kwns 171659
Storm Prediction Center ac 171658
Day 2 convective outlook
National Weather Service Storm Prediction Center Norman OK
1058 am CST Wed Jan 17 2018
Valid 181200z - 191200z
..no severe thunderstorm areas forecast...
organized severe thunderstorms are not forecast Thursday into
Thursday night over the lower 48 states.
A mid-level trough over the eastern Pacific will approach the coast
during the period concurrent with episodic lobes of stronger
large-scale ascent associated with smaller-scale disturbances. Very
cool mid-level temperatures (-28 to -32 degrees c at 500mb) and a
relatively moist low-level profile will result in pockets of weak
buoyancy confined near the immediate coast. Convective showers and
a few thunderstorms are possible.
Elsewhere, cool/stable conditions over much of the contiguous U.S.
Will preclude thunderstorm development.