Post Falls, Idaho 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

045
FXUS66 KOTX 191128
AFDOTX

Area Forecast Discussion
National Weather Service Spokane WA
428 AM PDT Sat Jul 19 2025

.KEY MESSAGES...

- Cooling temperatures back into the 80s to low 90s this weekend
  with continued breezy winds.

- Shower and thunderstorm chances increase Monday and Tuesday.

&&

.SYNOPSIS...
Slightly cooler temperatures are expected this weekend and then
showers and thunderstorms return to the forecast early next
week.

&&

.DISCUSSION...
In the wake of Friday night`s frontal passage, daytime
temperatures will be several degrees cooler for the weekend
into early next week, with values near to slightly below daily
norms. Breezy winds will continue Saturday, but to a lesser
degree than Friday for most locations.

For late Sunday, Monday, and into Tuesday, a deepening trough
dropping down from the north is expected to bring showers with
the potential for embedded thunderstorms. The best chances will
likely be across our northern mountains, but the potential for
precipitation will exist across much of the Inland Northwest.
In addition, any thunderstorms are likely to exhibit slow storm
motion, so the locally heavy rain would enhance the risk of
flash flooding, especially over recent burn scars and areas of
steep terrain. Confidence is low at this time, but this will
warrant watching in the coming days.

Drier and warmer conditions are anticipated to return Wednesday
through Friday when low pressure exits the region. /KD

&&

.AVIATION...
12Z TAFS: VFR conditions with westerly gusts around 15-25 kts
or so Saturday afternoon and evening. The best chance for 25+
kt gusts are for Central WA (KEAT) around 22z Sat-06z Sun.

FORECAST CONFIDENCE AND/OR ALTERNATE SCENARIOS: High confidence
that VFR conditions will continue at all TAF sites.

&&

.Preliminary Point Temps/PoPs...
Spokane        91  60  84  58  82  59 /   0  10   0   0   0  10
Coeur d`Alene  91  59  83  57  81  58 /   0  10   0   0   0  10
Pullman        88  57  80  53  77  55 /   0   0   0   0   0  10
Lewiston       99  68  90  64  87  66 /   0   0   0   0   0  10
Colville       90  49  83  48  81  48 /  10  20  20  10  20  20
Sandpoint      87  55  79  52  78  53 /   0  10  20  10  10  10
Kellogg        88  62  78  59  77  60 /   0  10   0   0   0  10
Moses Lake     95  58  88  57  85  60 /   0   0   0   0   0  10
Wenatchee      93  62  87  62  86  65 /  10   0   0   0   0  10
Omak           93  57  88  59  87  60 /  20  10  10   0  20  20

&&

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

&&

$$