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Forecast

1/24 Mt. Hood rain forecast, Gorge rain forecast, and a request for letters of support.










Thank you for using this forecast! It’s free to use, but it’s not free for me to write. I put about an hour a day into creating a (hopefully) accurate forecast, and I pay for the hosting on this website. If you find this service valuable (gets you the good days on the mountain, saves you gas and time, etc.) please donate. I’m just one gal with other jobs writing this for you! Your generosity keeps this going for everyone. I also send an email version of this forecast. Make a $12 or larger donation, and you’re on the email list for a year. No dealing with the twice-yearly pledge drive. You’ll also have a chance to win prizes from the sponsors, when I have prizes to give. Thank you again for your support!


Mt. Hood Snow Forecast – 5000′
4a-8a 8a-12p 12p-4p 4p-8p 8p-4a
Thursday
Friday
Saturday

Good morning,

Well, it’s 28 degrees in Hood River this morning, which means it must be an icy mess out on the roads. I’m a bit loath to wander outside and see if I fall on my butt trying to get to my mailbox, so I’m going to stay in my warm house and assume it’s icy outside. If you’re driving, be careful. We’re still suffering under an east gradient, and that gradient will build today, so expect roads to stay icy.

In local news, the Port of Hood River is applying for grants for funding a waterfront path through the Nichols Boat Basin area. Please take 5 minutes (or less) to fill out this easy survey in support. If you’d like to do more, letters of support are needed. Email heatherstaten@gorge.net. If you’d like to view the proposal and perhaps suggest changes in your letter, the proposal can be found on the final page of the grant application available here.

Coming up tomorrow night, your favorite Ranger, Jimmy T, teaches an avalanche awareness clinic at Dog River coffee at 7pm.

In weather news, the Gorge will stay cloudy and cold today, with (please let me be right) temps rising above freezing late in the afternoon and rain starting around 7pm. Friday also looks rainy. Saturday and Sunday look above freezing, with cloudy sky in the Gorge.


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The forecast for Mt. Hood isn’t pretty for the next two days. It starts off cold and clear this morning, with cloudy sky by noon. The freezing level will be at the surface this morning, rising to 5500′ by 1pm and 6000′ by 10pm, but the freezing level doesn’t tell the real story. Warm air above has the temp at -2° C at 12,000′, and this kind of setup usually leads to freezing rain on Mt. Hood. So, we’ll see .6” water value (WV) between 4pm today and 4am Friday morning, and that will likely fall as freezing rain, switching to rain after midnight. Wind today will be light early, rising to SW 30 midday, and SW 40 overnight.

Friday starts off with very heavy rain. The snow level will be 8000′ early, falling to 7000′ at 7am, 6000′ at 10am, and 4000′ at 10pm. Models are disagreeing quite a bit about when it will be cold enough for snow at 5000′: one says 4am, one says 4pm, and one says 10pm. I’m going to be pessimistic and say most of the moisture will fall as rain; we’ll get .8-1.0” between 4am and 1pm. A second round of precip moves in overnight, for .4” WV falling as 3-4” of snow into Saturday morning.

Snow continues Saturday, with the snow level at 2500′ all day. We’ll get .3” WV during the day, for 2-4” of new, followed by another round after 10pm, for .5” WV overnight and 4-6” by Sunday morning. Wind Saturday will be SW 25 for much of the day, becoming W 30 in the afternoon.

Sunday sees more snow, with the snow level at 500′ and .5” WV for 4-6” during the day. Wind will be W 15mph. Models are disagreeing after Sunday, with one showing rebuilding high pressure and the other showing a more progressive, showery pattern. So, no forecast beyond Sunday.

Have an awesome day today!

Temira

Categories
Forecast

1/23 Gorge ice, Mt. Hood snow and ice, and, btw, could someone build a damn fire to go with all this ice?!










Thank you for using this forecast! It’s free to use, but it’s not free for me to write. I put about an hour a day into creating a (hopefully) accurate forecast, and I pay for the hosting on this website. If you find this service valuable (gets you the good days on the mountain, saves you gas and time, etc.) please donate. I’m just one gal with other jobs writing this for you! Your generosity keeps this going for everyone. I also send an email version of this forecast. Make a $12 or larger donation, and you’re on the email list for a year. No dealing with the twice-yearly pledge drive. You’ll also have a chance to win prizes from the sponsors, when I have prizes to give. Thank you again for your support!


Mt. Hood Snow Forecast – 5000′
4a-8a 8a-12p 12p-4p 4p-8p 8p-4a
Wednesday
Thursday
Friday

Good morning,

Geez. I’m a little behind the ball today. NOAA’s been all over the freezing rain forecast for a couple of days, and I’ve been slacking off. Well, I’m on board now. It’s 32 degrees at Meadows. It’s 28 down here. It’s going to freezing rain on us a bit this afternoon. It would be doing it now, but the atmosphere is so dry from the easterlies that the moisture is falling and not reaching the ground here… yet. We’ll likely see freezing rain in the Hood River area between noon and 6pm. The western Gorge will probably see it earlier. It shouldn’t be more than .2” of ice accumulation, but it’ll be enough to make a mess. Sorry for the late notice. Uh… you shouldn’t go to Portland or come back this afternoon unless it’s a matter of life or death.

After 7pm today, temps should warm above freezing and the ice will go away. We’ll see a brief switch to light west wind overnight before easterlies return at 21-24 tomorrow afternoon. Yes, it looks foggy in the Gorge tomorrow, at least in the morning, and we might get lucky with below-freezing temps again and super-slick roads. Friday looks very rainy and relatively warm, with temps in the low 40’s. Saturday looks showery.


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On Mt. Hood, this system should actually come in as wet snow. The free air freezing level will be 5000′ this morning, falling to 2000′ around 4pm. Light flurries (or maybe light sprinkles) this morning give way to heavier precip around noon, with .4” water value (WV) falling by 10pm, for 3-4” of new snow. The sky clears overnight. Wind today will be SSW 40-50 through the day, dropping to SW 30 at 4pm and swinging to W 30 overnight.

Thursday starts off with clear or high overcast sky above Mt. Hood. The freezing level will be at 1000′ early, rising to 5000′ by 1pm and briefly to 7000′ by 10pm. The sounding model is predicting snow, but the 700mb model shows warm temps aloft. I’m going to call freezing rain out of this system for Mt. Hood, and my apologies to anyone in mountain operations. It’ll start around 10pm, with .3” falling by 4am Friday. Wind Thursday will be WNW 20 early, SW 20 midday and SW 30 overnight.

Friday will likely start with freezing rain on Mt. Hood, switching to snow mid-morning. The freezing level will be 4000′ early, 5500′ mid-morning and 3000′ in the afternoon. Approximately .7” WV falls between 4am and 4pm, for a couple inches of snow if we’re lucky and a lot of ice if we’re not. Snow continues overnight as another frontal system swings through for another .4” WV in the 1am-4am period, for 3-5” of new. Wind Friday will be SW 30-40 all day.

Saturday looks showery, with the snow level at 1500′ all day and .3” WV falling during the day for 2-4” of new snow. Wind will be WSW 30, dropping to SW 20 mid-morning.

Coming up Friday, there’s an avalanche awareness clinic at Dog River at 7pm. This is no substitute for taking a full Avalanche I course, but it will give the basics of backcountry safety. Plus, it will give you a chance to talk to your USFS ranger, Jimmy T.

Have an awesome day today!

Temira