Day 1 Severe Weather Outlook

Valid 182000Z – 191200Z

…NO SEVERE THUNDERSTORM AREAS FORECAST…

…SUMMARY…
No severe thunderstorms are expected.

…Discussion…
No change was made to the previous outlook.

..Smith.. 11/18/2019

.PREV DISCUSSION… /ISSUED 0955 AM CST Mon Nov 18 2019/

Water vapor imagery shows a strong and progressive shortwave trough
about 400nm off the coast of WA/OR. This feature will approach the
Pacific Northwest coast later today, with the potential for
scattered showers and a few thunderstorms – mainly after dark. Weak
instability should minimize the risk of severe storms.

Elsewhere, dry and stable conditions will preclude thunderstorms
over the remainder of the CONUS.

$$

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