10-day forecast for Post Falls, ID: 20° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, October 21
36°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2266° / 46°0
Morning50°feels 49°
Afternoon66°feels 64°
Evening51°feels 50°
Overnight49°feels 49°
66 °
Post Falls, Thursday, 22 October
Light rain. High 66°, low 46°.
Pressure29.80 inHg
Wind3 mph NE
Humidity54%
Visibility6.2 mi
Dew point45°
Fri, 2360° / 41°0.04
Morning42°feels 42°
Afternoon59°feels 57°
Evening44°feels 42°
Overnight45°feels 43°
60 °
Post Falls, Friday, 23 October
Light rain. High 60°, low 41°.
Pressure30.00 inHg
Wind2.8 mph SW
Humidity58%
Visibility6.2 mi
Dew point41°
Sat, 2455° / 36°0
Morning38°feels 38°
Afternoon55°feels 52°
Evening47°feels 47°
Overnight37°feels 37°
55 °
Post Falls, Saturday, 24 October
Mostly clear. High 55°, low 36°.
Pressure30.18 inHg
Wind1.8 mph E
Humidity46%
Visibility6.2 mi
Dew point30°
Sun, 2559° / 39°0
Morning44°feels 43°
Afternoon53°feels 51°
Evening52°feels 50°
Overnight41°feels 41°
59 °
Post Falls, Sunday, 25 October
Overcast. High 59°, low 39°.
Pressure30.18 inHg
Wind5.4 mph N
Humidity58%
Visibility—
Dew point37°
Mon, 2657° / 29°0.02
Morning44°feels 40°
Afternoon51°feels 49°
Evening45°feels 45°
Overnight31°feels 30°
57 °
Post Falls, Monday, 26 October
Snow. High 57°, low 29°.
Pressure30.06 inHg
Wind6.4 mph NE
Humidity54%
Visibility—
Dew point34°
Tue, 2736° / 25°0
Morning31°feels 31°
Afternoon33°feels 33°
Evening33°feels 32°
Overnight26°feels 22°
36 °
Post Falls, Tuesday, 27 October
Light snow. High 36°, low 25°.
Pressure30.39 inHg
Wind3.8 mph NE
Humidity94%
Visibility—
Dew point31°
Wed, 2840° / 20°0
Morning25°feels 20°
Afternoon36°feels 33°
Evening35°feels 34°
Overnight24°feels 19°
40 °
Post Falls, Wednesday, 28 October
Overcast. High 40°, low 20°.
Pressure30.45 inHg
Wind4 mph NE
Humidity88%
Visibility—
Dew point30°
Thu, 2943° / 20°0
Morning25°feels 21°
Afternoon37°feels 34°
Evening37°feels 36°
Overnight27°feels 23°
43 °
Post Falls, Thursday, 29 October
Overcast. High 43°, low 20°.
Pressure30.24 inHg
Wind3.6 mph NE
Humidity83%
Visibility—
Dew point29°
Fri, 3048° / 27°0
Morning33°feels 30°
Afternoon42°feels 40°
Evening41°feels 41°
Overnight32°feels 32°
48 °
Post Falls, Friday, 30 October
Mostly clear. High 48°, low 27°.
Pressure29.94 inHg
Wind3.5 mph NE
Humidity79%
Visibility—
Dew point34°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Post Falls, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.