Software
Houzz Logo Print
okiedawn1

High Wind Forecasts for OK for Wed. 3-13-19. Secure all loose objects!

In case you missed it, almost the entire state of OK has either a High Wind Warning, High Wind Watch or Wind Advisory for tomorrow, Wednesday, 2-13-19. The timing of the warning, watch or advisory may vary slightly from one area to the next, so check your local NWS forecast to see what it says for your specific area.


In general, the OK panhandle's High Wind Warning is for sustained wind in the 40-50 mph range with gusts to 70 mph. It is in effect from 10 am to 10 pm tomorrow.


For western, central and most of northern OK (all covered by the Norman forecast office), the High Wind Warning is in effect from 10 am Wed to 1 am Thurs and calls for sustained winds of 30-50 mph with gusts to 60 mph.


For southern and southeastern OK, the Wind Advisory is in effect from 10 am Wed thru 1 am Thurs and specifies sustained winds of 25-30 with gusts to 50 mph.


For northern and northeastern areas with the High Wind Watch, it is in effect from 1 pm Wed thru 7 pm Wed and specifies that wind gusts may reach 60 mph. I wouldn't be surprised to see this High Wind Watch upgraded at some point to a High Wind Warning.


If you're in eastern or extreme southeastern OK and currently have no wind warning, watch or advisory, then....lucky you! Don't let your guard down as forecast changes occur often.


So, y'all, be sure to batten down the hatches, secure all small portable greenhouses and all greenhouse and hoophouse covers, plus any floating row covers currently in use. Secure loose objects that might blow around your garden (including small children and small pets, lol) and put any flats of plants or winter-sown containers in locations that will often them good shelter from the strong winds.


In case you're wondering what 50-70 mph winds will do to objects, we've seen trampolines go flying in winds only in the low 50s in our neighborhood, and have seen greenhouse coverings ripped off even very nicely framed hoophouses/high tunnels in some similar winds. Having said that, my greenhouse (which is a hoophouse) plastic has withstood winds of at least 63 mph in past wind events, and perhaps the aluminet shade cloth gets some credit for that as it lies on top of the clear 6 mm greenhouse plastic and is stapled to the wooden parts of the hoophouse frame with staples and baffles. I wouldn't have any flats of plants out in the wind tomorrow, and it also wouldn't be a good idea to have flats of flats outdoors unless they are in an area with serious shelter from the wind.


We've also seen power poles break in these sorts of winds and have seen trees crash down, both of which can cause power outages.


Winds like this also will bring down wind chimes and bird feeders, for example, so I'll take mine down either tonight or early tomorrow morning. The last time we had winds in the 50 mph range, they even blew down our large rain gauge, which is staked into the ground, but at least it didn't break. Of course, it did not accurately record rainfall either since it was blowing around the yard.


I believe the worst of the wind will come along with the dryline that follows tonight's/tomorrow's rain storms. I'm hoping that once the dryline finally blows through, the winds will fall. There is some evidence of that with the panhandle's warning and NE/E OK's watch ending at 7 pm while many of the rest of us will have a warning or advisory until 1 a.m.


Hmmm. Between the wind and the rain, tomorrow looks like a great day to stay indoors. I'll let our poultry out into their fenced run, but won't let them free-range. The cats will stay in, and the dogs will only go out for the bare minimum of time needed to do their doggie business.


I dread the rain more than the wind, but the wind probably is more of a safety hazard than the rain....unless someone gets enough rain to cause flooding.


The good news is that after all this blows through, high pressure moves in so we should have some dry, sunny days (albeit, accompanied by some very cold nights) for a while.


If any part of the forecast has changed, I don't want to know it, because lately when the forecast changes, it changes for the worse each time and never changes for the better.


Dawn

Comments (4)

  • 7 years ago

    These winds are part of an unusual and somewhat rare (for us) storm known as a bomb cyclone. Basically the low pressure associated with this event will bomb out around 971 millibars---the same amount of low pressure generally associated with a Category 2 hurricane. That is why maximum gusts of 50 to 70 mph are possible in various places. (sigh) This is more of a west coast sort of weather feature, but this time it has made it all the way into the southern plains and will affect several states, including parts of New Mexico, Oklahoma, Kansas, Texas and Nebraska.

  • 7 years ago

    Dawn, thanks so much for the info you post on this gardening forum. Because of my very poor hearing I almost never get any info from the TV, but thanks to you I am able to keep up with most of the important stuff.


    Thanks, again, Larry.

  • 7 years ago

    Ron was looking out the kitchen window this morning and he commented how the wind (and rain?) blew all the spider webs out from between the screen and the window. I've tried to hose them out before, without success, so this was significant, and from just the right direction. My greenhouse isn't up yet, but we may have lost a trashcan lid. It's sunny out now (12:25).

  • 7 years ago

    This morning the OK Mesonet said that the lowest millibar recorded in OK (not necessarily the lowest millibar with this huge storm, as that likely was in another state) with this storm was 977 at Kenton, and it is the lowest pressure ever recorded anywhere in OK. Of course, I think they've only been recording this data for the 25 years that the Mesonet has been in operation.

    Larry, You're welcome. I'm glad you find the info helpful.

    Amy, Well...who knew that wind like this would hit your windows at just the right angle to clear out the cobwebs? That is pretty cool! At least some good is coming from all this windy nonsense.

    The sun came out here and I got very excited. After all, my plants have been hardening off for at least a week under cloudy skies, and we all know that the cloudy skies haven't prepared them for sunny skies. Actually, I think they had sunshine on Day 1 and Day 2, but not since. So, for Day 7, they got almost 2 hours on the front porch in the sunshine, fairly well sheltered from the wind. I think the worst wind they were exposed to might have been gusts in the 20s. The wind gusts have been stronger this afternoon, but the plants were indoors by then.

    It seems like our wind is continuing to slowly strengthen here, basically from west to east, so we weren't having really strong wind earlier this afternoon (gusting only in low 30s) but in the last hour it has been gusting into the upper 40s at times. I'll be glad when it is done. I hope the rain is drying up some of the mud. Wind will continue overnight, but I think tomorrow it should be sunny and somewhat less windy.

    Now, for everyone who wants to know the Maximum Wind Gust recorded at the OK Mesonet station nearest them today, here's the Max Wind Gust Map.



    OK Mesonet Maximum Wind Gust Recorded Since Midnight


    I know it is March. March is windy. Got it. However....I'm completely over it! I'd just like to have a normal warm Spring day with moderate wind and no rain. Is that going to happen? Soon? I hope so.


    Dawn

Sponsored
Peabody Landscape Group
Average rating: 3.5 out of 5 stars8 Reviews
Columbus' Reliable Landscape Design & Contracting