Marine Weather and Tide Forecast for Manson, WA

SYNOPSIS
Frosty conditions with chilly overnight temperatures will develop overnight into tomorrow morning. Warm and dry conditions return for the second half of the week. Then, an unsettled pattern comes back over the weekend.

DISCUSSION
Rest of Today: Similar conditions as yesterday afternoon are expected with seasonable temperatures in the mid 50s to low 60s with chances for brief showers and isolated thunderstorms over the Cascades, northern mountains, eastern edge of WA, and the ID panhandle. Heading into tonight, showers will wane and skies will clear, allowing for another night of rapid surface cooling.

Tomorrow: Tomorrow morning will be another chilly one with temperatures ranging throughout the 30s for much of the region.
Patchy frost will be possible for some areas in which the growing season is already underway including the Lewiston-Clarkston valley and the Moses Lake area. However, temperatures will be quick to warm up after sunrise with afternoon highs rising into the mid to upper 60s.

Thursday and Friday: A warming and drying trend will establish itself over the second half of the week as a ridge of high pressure builds over the Inland Northwest. Temperatures Thursday and Friday will climb into the low to mid 70s.

Saturday and Sunday: Models are coming into good agreement on a trough digging down the West Coast bringing a return of cooler conditions for the weekend. Latest model runs show the trough moving inland over southern Oregon/northern California which would mean most of the moisture staying to our south. /Fewkes

AVIATION
00Z TAFS: Weather will be quiet with widespread VFR conditions and light winds through the 24 hr TAF period. Isolated convective showers will be possible through this evening.

FORECAST CONFIDENCE AND/OR ALTERNATE SCENARIOS: High confidence in VFR conditions at TAF sites through the period. Low confidence in convective showers impacting any TAF sites due to their isolated nature.

Preliminary Point Temps/PoPs
Spokane 34 64 38 70 43 71 / 0 0 0 0 10 10 Coeur d'Alene 32 62 35 68 41 72 / 0 0 0 10 10 10 Pullman 32 60 35 66 42 68 / 0 0 0 10 10 10 Lewiston 37 67 41 73 45 74 / 0 0 0 0 0 10 Colville 30 65 34 71 39 73 / 0 0 0 0 10 10 Sandpoint 33 59 37 66 41 67 / 0 0 0 0 10 10 Kellogg 34 60 38 65 43 68 / 0 0 0 10 10 10 Moses Lake 34 69 38 74 45 75 / 0 0 0 0 0 10 Wenatchee 40 67 43 71 47 72 / 0 0 0 0 0 20 Omak 36 65 40 70 44 72 / 0 0 0 0 0 10

OTX WATCHES/WARNINGS/ADVISORIES
WA...None.
ID...None.