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TornadoHQ.com - live severe weather map

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Map Phenomena States Warning Summary - Tornado HQ Warning Counties Warning End Map
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special marine
At 532 PM PST, a severe thunderstorm capable of producing waterspouts was located near Point Pinos, moving north at 30 knots.  
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tornado
CA
At 356 PM PST, a severe thunderstorm capable of producing a tornado was located 10 miles west of Boulder Creek, or 17 miles northwest of Santa Cruz, moving north at 35 mph.  
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San Mateo / Santa Cruz EXPIRED show me
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special marine
At 317 PM PST, a severe thunderstorm capable of producing waterspouts was located 11 NM northwest of Point Ano Nuevo, moving north at 30 knots.  
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special marine
At 218 PM PST, Thunderstorms capable of producing waterspouts were located along a line from 24 NM southwest of Pillar Point to 29 NM southwest of Point Ano Nuevo, moving east at 20 knots.  
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special marine
At 122 PM PST, a severe thunderstorm capable of producing waterspouts was located 14 NM south of Farallon Islands, moving north at 30 knots.  
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special marine
At 1144 AM PST, a shower capable of producing waterspouts was located 9 NM north of Farallon Islands, moving north at 30 knots.  
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special marine
At 112 AM PST, a shower capable of producing waterspouts was located 14 NM south of Cape Mendocino, moving north at 35 knots.  
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special marine
At 1224 AM PST, a shower capable of producing waterspouts was located 32 NM northwest of Cape Mendocino, moving north at 20 knots.  
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special marine
At 1210 AM PST, a shower capable of producing waterspouts was located 15 NM west of Cape Mendocino, moving north at 15 knots.  
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special marine
At 1158 PM PST, a shower capable of producing waterspouts was located 26 NM northwest of Cape Mendocino, moving north at 15 knots.  
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special marine
At 1145 PM PST, a shower capable of producing waterspouts was located 15 NM southwest of Cape Mendocino, moving north at 25 knots.  
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special marine
At 1144 PM PST, a shower capable of producing waterspouts was located 29 NM west of Cape Mendocino, moving north at 20 knots.  
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special marine
At 508 PM PST, strong convective showers and possible thunderstorms were located between Rincon Point and the Santa Monica Bay. These storms have a history of weak rotation, capable of producing a waterspout. These storms were moving to the east and northeast at 15 to 20 knots.  
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special marine
At 335 PM PST, showers capable of producing waterspouts were located along a line extending from Goleta Point to near Santa Rosa Island, moving east to northeast at 15 to 20 knots. There was also showers capable of producing waterspouts well in advance of this activity.  
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special marine
At 110 PM PST, strong thunderstorms were located along a line extending from 8 nm north of Point Arguello to 27 nm southwest of San Miguel Island, moving east at 25 knots.  
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special marine
At 1114 AM PST, a line of showers and thunderstorms capable of producing waterspouts were located along a line extending from near Point Piedras Blancas to 33 nm west of Point Arguello, moving east at 15 to 20 knots.  
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special marine
At 1028 PM EST/928 PM CST/, a severe thunderstorm capable of producing waterspouts was located 15 nm west of Empire Mica Wreck, moving southeast at 25 knots.  
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special marine
At 858 PM EST/758 PM CST/, severe thunderstorms capable of producing waterspouts were located along a line extending from 28 nm southeast of Okaloosa Deep Water Reef to 13 nm southeast of Empire Mica Wreck to 21 nm south of S Tower, moving southeast at 10 knots.  
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special marine
At 822 PM EST, severe thunderstorms capable of producing waterspouts were located along a line extending from 10 nm west of C Tower to 7 nm southeast of Empire Mica Wreck, moving east at 35 knots.  
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special marine
At 626 PM CST, severe thunderstorms capable of producing waterspouts were located along a line extending from 12 nm southeast of Okaloosa Deep Water Reef to 22 nm southwest of Port St. Joe to 12 nm east of Empire Mica Wreck, moving southeast at 10 knots.  
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EXPIRED show me

If you're looking for older warnings, we now have an experimental tornado warning archive for today's tornado warnings and the past 48 hours of warnings.

Older warnings are coming soon.

visit the archive now →

← go back to the current warnings

Today's tornado outlook and current severe weather watches

map of today's tornado threat areas

today's tornado threat

complete severe weather outlook including tornado, wind, and hail threats

map of severe thunderstorm and tornado watches in effect

current severe weather watches

Tornado watches are red. Severe thunderstorm watches are blue.

things you should know about this experimental live-updating page

  1. Warnings are delayed. If you are currently affected by severe storms, you should also be paying attention to a local source of information (tv, radio, etc), or have a weather radio, because information on this site can be delayed enough that it could cause you to lose valuable lead time.
  2. The map sometimes breaks in odd ways. At this time, I'm not sure of the actual cause, but every so often, the mapping software will basically lose track of the actual center of the map. It's most obvious when part of the map is black (it's not loading the background). Also, you may notice this bug when you zoom to a specific location or warning, and the map is not centered properly.

    How to fix: The easiest thing is to reload the page. Otherwise, you can try the following to get the map to fix itself:

    1. enter/exit fullscreen map mode
    2. resize the browser window (if a desktop)
    3. change the orientation of the screen (if a tablet/mobile device)
    4. add a new location marker (you can delete the new marker later)

  3. There is experimental voice notifications support. To my knowledge, this only works in the Chrome and Safari browsers. Chrome's default English voice will randomly stop with long text, so I've tried to break up the text into smaller chunks so this doesn't happen. However, this can lead to awkward pauses when it's speaking.
  4. There is now support for tracking custom locations. If you have voice notifications enabled, it will tell you which locations are impacted when it reads new warnings.
  5. Radar on the map will automatically refresh every 5 minutes.
  6. This page is under active development. And things tend to break. A lot. If you think something is wrong, you can reload the page. You can also use the normal severe weather map page which has the same data but does not automatically update.

Remember to check out severe weather outlook for more severe weather and cyclocane for hurricanes.


Hi, I'm Hayley. Did you know that I run this site out of my own pocket? So if you'd like to help out and you're already planning on buying something off of Amazon, why not use our Amazon Tornado HQ link before you buy and we'll get a tiny portion of your purchase.

 

THQ Amazon link →

We've got a new experiment: tornado solitaire.

On the Tornado Solitaire website you can play your favorite card games whilst keeping tabs on the US severe weather warnings.

classic tornado solitaire


tornado hq is another wicked weather site by hayley