PM showers

Today’s a classic sunbreak and shower type of day. The more sunbreaks we get the higher chance we have of seeing some lightning & thunder, and maybe some small hail too as the atmosphere destabilizes. The satellite loop does a good job of showing these showers developing. Notice the puffy like clouds around the region. Click on the link below to view the most recent satellite loop.

https://a.atmos.washington.edu/~ovens/wxloop.cgi?vis1km_pnw_color+12

Rest of the week

  • Wednesday: A slightly sunnier, warmer, and drier version of today with a small threat of an isolated afternoon shower or thundershower. Thunderstorms likely up in the Cascades.
  • Thursday is looking dry.
  • Friday’s still on track to be a fairly wet day with periods rain across the entire area.
  • I’m keeping an eye on the forecast for this weekend as we will be right on the edge of a very moist storm system. Keep an eye out for an update tomorrow.

Happy Tuesday!

Changes in the forecast

First off, today has been a great example of what “a mostly dry day” looks like. In my previous forecast I mentioned we would likely see some drizzle or a few sprinkles and to not cancel your outdoor plans, and nothing more than a few sprinkles is exactly what has happened today. Nice to see a forecast come through 🙂

Moving on I’ve noticed some really good trends in the forecast lately. Just two days ago it was looking like sprinkles would be about the best we could hope for in the coming week, but now it appears as though we will pick up much more than that.

Extended Forecast

Highlights

1.) Big changes in Sunday’s forecast with this storm system coming in just south enough now to clip Salem. Expect more rain further north in the Portland area while Eugene and points south should remain basically dry. Right here in Salem be on the lookout for some heavy afternoon showers along with gusty winds. Gusts over 30mph are possible. Don’t be shocked to hear some thunder with the showers either.

2.) Monday: Lots of clouds, a few sunbreaks, but really nothing more than a few sprinkles at most. Basically dry.

3.) Tuesday & Wednesday. Partly cloudy with PM showers. Showers will favor the coast, Coast Range, and the Cascades. Slight chance for a thunderstorm or two. Because the showers will be scattered in nature, there’s a chance some of you stay mostly dry these two days while others experience a brief soaking.

4.) Thursday: Partly sunny and dry. The best day of the week to be outdoors – assuming you wish to stay dry lol 😉

5.) Friday: Periods of light rain.

6.) Next weekend: Lower confidence, but as of right now, both Saturday and Sunday feature a decent chance of seeing frequent showers, and depending on the track of this system, maybe a few thunderstorms too.

Overall the forecast has trended quite a bit wetter for both tomorrow and much of next week. The map below shows the forecasted total precip now through next Sunday.

Basically if this materializes everyone here in the valley should pick up at least an inch of rain over the next 8 days with more in the mountains and along the coast. Even central and eastern Oregon should get in on the action with rain expected over there as well. This is really good news for our drought conditions, and we need it! Below is an up to date version of the map I shared a few days ago. It shows total rainfall in inches here in Salem since March 1st versus the total we should be at.

This shows we are the better part of 5 inches below normal. So yes, we do need the rain!

On a side note, one of the primary radars used to detect rain in western Oregon is down for repairs until at least Thursday. This means the little rain maps on the apps you use and some of their hour by hour forecasts may not be as accurate as usual. Just fyi and something to keep in mind. With the increase in active weather I will likely have additional updates for you in the coming days as things change.

I hope you all are having a wonderful weekend! Stay safe!

Extended forecast

A quick write up for you during my lunchbreak. We have a slight chance of some thunder this afternoon plus I figured I would highlight the good and bad days for out door activities and projects as we have few rainy days on tap this week.

Highlights

  • The rest of today is going to be (for the most part) wet. Maybe a rumble of thunder or two later this afternoon along with a few downpours.
  • A few showers on Tuesday.
  • Wednesday’s shaping up to be nice and sunny with highs in the mid 70s.
  • Thursday: Rainy and breezy. A real spring soaker type of day.
  • Friday: A couple leftover showers; otherwise, mostly dry.
  • Memorial day weekend. Sat – Mon should be warm & dry. Highs in the 70s and 80s!

It’s nice to see some rain showing up as we desperately need it. Curious to see how much we end end up with… Regardless, it’s much needed. I’ll have a nice little update on where we stand in terms of our drought conditions later this week.

Have a great rest of your Monday! Take care of yourselves and stay safe!

Finally some more “active” weather

It’s been a dry spring. Really dry. Back in March we saw 58% of our typical rainfall for the month, then April rolled around even drier with 45% of that month’s average, and now here we are well into May and it’s still dry. Salem has received less than 27% of our typical rainfall for this point in the month. I imagine by now most of us are in summer mode, but we definitely could use the rain. Below is the estimated total precip through next Monday, and unfortunately it’s not a lot, but it’s the most we have seen in quite some time. Every little bit helps, but we are going to need a lot more rain if we want to avoid severe drought conditions this summer. The good thing is I see heavier rainfall predicted for areas east of the Cascades which should help ease conditions over there.

Forecast

1.) Scattered showers today with plenty of sunbreaks. A few thunderstorms are possible as well during the afternoon and early evening hours. Be prepared for some heavy downpours in places. Some showers could contain small hail.

2.) A few less showers on Thursday with lots of sunbreaks. Best chance for showers will be after 3PM.

3.) Plan on both Friday and Saturday being totally dry, but keep an eye to the sky during the late afternoon and evening hours both days as there will still be the slightest chance for a late day shower. More so close to the Coast Range and Cascade Range.

4.) The chance for rain goes up on Sunday morning as another little storm system rolls through bringing a shot at maybe some widespread rainfall.

Overall though, western Oregon is not forecasted to pick up much rain with any of these storm systems. Certainly not enough to eliminate the drought concerns. Sure your neighborhood could see a downpour, but across the whole region we are not expecting much rainfall. The drought monitor shows much of the state is experiencing severe or extreme drought conditions.

Mark Nelson over at Fox 12 had a really nice write up about all this dry weather and what it could mean for us. Check out his full blog post here:

https://fox12weather.wordpress.com/

Two things from his post I wish to emphasize. Number one is that a dry spring, like the one we’re experiencing now, does not guarantee a bad or destructive fire season. It certainly sets the stage for a bad year; however, a few well placed summer rainstorms can do wonders in preventing large wildfire outbreaks. As long as we get some rain from time to time during the summer months we should fair okay.

The second thing he mentioned is the role lightning plays into all of this. Lightning is a major starter of wildfires. If we stay warm and mostly dry this summer, but have very little in the way of thunderstorm activity, then we could still avoid a bad fire season – so long as humans don’t screw things up.

There you have it! I hope you all are enjoying the work week and making it through okay. Keep an eye to the sky the next few days as these showers could really dump a lot of rain in a short period of time….

A quick weekend and Spring Break update

This week has gone pretty much as planned with showers today and continuing through tomorrow. Here’s a quick look at what you can expect now through Sunday.

  • Today & Saturday will both be active days around here. Sunbreaks, lot of available moisture, and very cold air aloft (up in the atmosphere) will combine to give us a threat of a few thundershowers, downpours, and hail. Some of the showers could contain a lot of hail, so be careful if you are caught out on the road when one of these showers hits. This satellite pic from around 10:45AM shows a nice swirl of clouds and bands of heavy showers rotating towards Oregon. This will be our weather pattern through Saturday evening.
  • Snow levels are around 2000 – 2500′ with 5 to 10 inches of new snow falling in the Cascades through Saturday night. Expect snowy passes Monday, Wednesday and Thursday of Spring break.
  • Sunday will be the driest day this weekend with rain moving in sometime after roughly 3PM.

Spring Break

What everyone wants to know is which days are going to be nice and dry for outdoor activities, and which days are going to be wet. Fortunately, this guy right here has you covered! 😉

1.) Our mostly wet days will be Monday, Wednesday, and Thursday. These days will all have dry times mixed in between the showers, but overall expect these days to be wet.

2.) Now for the dry days! Tuesday, Friday, and next Saturday, & Sunday all look nice and dry!!! 🙂 🙂 So we should finally see a completely dry weekend around here!

There you have it. Stay safe, try to stay dry, and have fun out there!

Storm update

Quick update on this Sunday afternoon.

The forecast is still on track with a cold front moving through right now. Salem recorded a temp of 50° at 1PM and that will end up being our high for the day as colder air is already moving in from the northwest. You can see where temps stand as of 3PM with the coast being colder than central Oregon at the moment.

Snow levels drop down to 1000′ – maybe a little bit lower on the east side of the valley tonight as even colder air works its way down from the NW. Scenarios like this occasionally lead to “lower than expected” snow levels in east valley & foothill locations. Any lower than expected snowfall will be very short lived and minor, but don’t be shocked if you see a few slushy flakes mixed in tonight with the showers.

Monday should be a mostly dry day with just a few afternoon showers of rain, hail, and maybe some graupel. Graupel is really nothing more than a mixture of snow and ice pellets. Expect some of the showers to be rather heavy.

Nice dry and sunny weather looks like a lock for Tuesday and Wednesday before rain returns on Thursday through much of next weekend.

The Cascades

Passes turn snowy within the next hour and will stay fairly snowy through Monday morning with 3 to 6 inches of new snow. Santiam Pass has cooled 6 degrees within the last hour!

By Monday afternoon roads should be bare/wet as the increased energy from the March sun warms pavement up nicely this time of year.

Have a fantastic rest of your Sunday!!

Friday afternoon update

We have just under 2 hours of okay diving conditions before things turn bad and roads freeze over this evening. I want to emphasize again how this “second” storm will have much more of an impact than the one last night. Salem never rose above freezing today and we won’t. In fact we will probably cool off 2 – 4 degrees this evening back into the upper 20s. Brrrrr!!!!!! Here’s another temp update as of 4PM. Notice the bitterly cold air east of the Cascades and the sharp contrast in temperature from Salem to Roseburg where it’s a balmy 53 degrees!! It’s always amazing to see just how powerful the gorge can be in bringing cold air into the northern Willamette Valley.

Freezing rain has been slowly accumulating on elevated surfaces and objects all day long as temps have not gone above 30. There’s a lot of freezing rain coming with this next storm system and I expect roads to freeze up quickly as soon as the sun goes down. I’m thinking half an inch to almost an inch of freezing rain will fall between now and noon Saturday which is going to take a major toll on trees and powerlines. I fully expect lot of power outages and downed trees tonight and tomorrow. Below is an estimated radar image for 10PM this evening. The dark pink and purple coloring around Salem indicates heavy freezing rain and with temps in the upper 20s. This is definitely going to end up as a top tier/historic February ice storm for Salem!

  • Freezing rain should extend down to Corvallis and Albany, but I’m thinking those locations may warm up a little bit sooner on Saturday which could keep them from seeing as much ice as Salem.
  • Snow could still mix in at times here in Salem the way it did last night in areas west and north of downtown, but overall freezing rain will be the main precip type.
  • Roughly Wilsonville northward is still on track for some heavy snowfall. There will be areas of Portland that end up buried under a foot plus of new snow by this time tomorrow! This is shaping up to be a truly epic February snow and ice storm for our region!!
  • Salem should rise above freezing Saturday afternoon at which point we should stay above freezing and begin to melt/thaw out.
  • Portland may not thaw out real well until Monday, especially parts of the metro area that are located close to the gorge.

Okay, I think I covered everything. Be safe out there!!