Area Forecast Discussion
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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757 FXUS66 KOTX 240429 AFDOTX Area Forecast Discussion National Weather Service Spokane WA 829 PM PST Thu Jan 23 2025 .SYNOPSIS... Light snow tonight over the ID Panhandle is the only snow chance through next Wednesday, with cooler temperatures returning for the weekend before warming up back towards normal next week. Otherwise, a dry pattern is going to continue. && .DISCUSSION... A quick evening forecast update to primarily bump wind gusts up 5-10 mph down the Okanogan Valley for Friday. A backdoor cold front is pushing south into the region out of BC this evening. This will tighten up the northerly pressure gradient with winds increasing through the day on Friday through the Okanogan Valley and out over the Waterville Plateau. Winds look to peak in the late morning and afternoon hours with gusts to between 25-35 mph expected. Windier spots prone to north winds may see gusts up to around 40 mph. No updates have been made to the snow forecast in the Central Panhandle Mountains. A lack of moisture will result in very little snow accumulation. /SVH && .AVIATION... 00Z TAFS: VFR conditions with light winds will continue for eastern and central WA, with ceilings lowering along the WA/ID border and into the ID Panhandle. Clouds will thicken and lower as the next weather system begins to move into the area from the north. There is a low chance for -sn or flurries at COE- PUW- LWS after 04Z. Behind this chance of snow, skies will clear again, with patchy fog returning to northern valleys. FORECAST CONFIDENCE AND/OR ALTERNATE SCENARIOS: High confidence in VFR conditions at most sites, with low confidence in light snow showers with lowing ceilings between COE-PUW-LWS around 04Z. Low confidence in fog coverage and timing. ----------------------- Confidence descriptors: Low - Less than a 30 percent chance Moderate - 30 to 70 percent chance High - Greater than a 70 percent chance && .PRELIMINARY POINT TEMPS/POPS... Spokane 19 32 15 29 14 30 / 10 0 0 0 0 0 Coeur d`Alene 18 33 13 31 11 31 / 0 0 0 0 0 0 Pullman 22 31 18 31 16 32 / 20 0 0 0 0 0 Lewiston 28 37 22 36 19 35 / 10 0 0 0 0 0 Colville 15 32 10 29 10 30 / 0 0 0 0 0 0 Sandpoint 20 31 15 29 14 30 / 10 0 0 0 0 0 Kellogg 20 32 13 30 12 32 / 20 0 0 0 0 0 Moses Lake 25 39 20 36 18 35 / 0 0 0 0 0 0 Wenatchee 22 38 20 34 21 34 / 0 0 0 0 0 0 Omak 21 36 18 32 15 32 / 0 0 0 0 0 0 && .OTX WATCHES/WARNINGS/ADVISORIES... ID...None. WA...None. && $$