NWS Storm Prediction Center
@NWSSPC
Official X account for the National Weather Service Storm Prediction Center. Details:
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12:59am CDT #SPC# Day1 Outlook Enhanced Risk: over portions of the Northeast, mid Atlantic and Lower Great Lakes.
Here are our Key Messages for Saturday (7/18).
12:30pm CDT #SPC# Day2 Outlook Enhanced Risk: for parts of the Lower Great Lakes into the Mid-Atlantic
7:57am CDT #SPC# Day1 Outlook Enhanced Risk: across parts of the central High Plains
The SPC will be going live at 3PM CT this afternoon to discuss the severe weather threat. Make sure to subscribe to our channel at NWSSPC to be notified when we go live!
A severe weather outbreak is forecast tomorrow (Wednesday, June 17th) across portions of Illinois and Indiana. Here, we take a few minutes to discuss this impending threat in more detail.
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Here are our Key Messages for Wednesday (6/17).
Here are our Key Messages for Saturday (6/13).
The damaging wind swath from Wednesday, June 10 has been preliminarily confirmed as a derecho.
The wind swath had a track length over 400 miles with a footprint just under 100,000 square miles. The strongest known gust was measured at over 94 mph.
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SPC WCM Evan Bentley will be streaming live around 3PM CT today to discuss today's severe weather threat. Make sure to subscribe to be notified when we go live! (Link in comments).
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8:32am CDT #SPC# Public Severe Weather Outlook #PWO# concerning #iawx# #ilwx# #inwx# #miwx# #mowx# #wiwx#
12:08pm CDT #SPC# Day1 Outlook Enhanced Risk: across parts of the upper/mid Mississippi Valleys and Midwest
