10-day forecast for Marion, ID: 30° to 62°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Thursday, October 29
48° · 0.19 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2558° / 34°0
Morning37°feels 37°
Afternoon57°feels 55°
Evening48°feels 48°
Overnight36°feels 36°
58 °
Marion, Sunday, 25 October
Clear. High 58°, low 34°.
Pressure30.15 inHg
Wind3.2 mph NE
Humidity59%
Visibility6.2 mi
Dew point36°
Mon, 2662° / 39°0.11
Morning42°feels 37°
Afternoon62°feels 60°
Evening44°feels 44°
Overnight40°feels 36°
62 °
Marion, Monday, 26 October
Light rain. High 62°, low 39°.
Pressure29.94 inHg
Wind16.7 mph S
Humidity48%
Visibility6.2 mi
Dew point39°
Tue, 2753° / 30°0
Morning30°feels 30°
Afternoon53°feels 50°
Evening45°feels 45°
Overnight37°feels 37°
53 °
Marion, Tuesday, 27 October
Light rain. High 53°, low 30°.
Pressure30.09 inHg
Wind2.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point31°
Wed, 2857° / 32°0
Morning33°feels 33°
Afternoon51°feels 48°
Evening50°feels 47°
Overnight36°feels 36°
57 °
Marion, Wednesday, 28 October
Clear. High 57°, low 32°.
Pressure30.06 inHg
Wind4.7 mph NE
Humidity48%
Visibility—
Dew point29°
Thu, 2959° / 38°0
Morning44°feels 43°
Afternoon53°feels 51°
Evening51°feels 49°
Overnight46°feels 46°
59 °
Marion, Thursday, 29 October
Overcast. High 59°, low 38°.
Pressure29.83 inHg
Wind7.5 mph S
Humidity58%
Visibility—
Dew point37°
Fri, 3048° / 40°0.19
Morning46°feels 45°
Afternoon47°feels 45°
Evening42°feels 38°
Overnight41°feels 37°
48 °
Marion, Friday, 30 October
Snow. High 48°, low 40°.
Pressure29.77 inHg
Wind8.2 mph NW
Humidity80%
Visibility—
Dew point42°
Sat, 3145° / 35°0
Morning37°feels 34°
Afternoon42°feels 38°
Evening41°feels 36°
Overnight37°feels 33°
45 °
Marion, Saturday, 31 October
Overcast. High 45°, low 35°.
Pressure30.15 inHg
Wind10.5 mph W
Humidity41%
Visibility—
Dew point19°
Sun, 0152° / 37°0
Morning40°feels 36°
Afternoon49°feels 47°
Evening47°feels 45°
Overnight42°feels 38°
52 °
Marion, Sunday, 1 November
Clear. High 52°, low 37°.
Pressure30.36 inHg
Wind7.6 mph SW
Humidity21%
Visibility—
Dew point9°
Mon, 0256° / 41°0.02
Morning44°feels 40°
Afternoon51°feels 48°
Evening52°feels 49°
Overnight46°feels 42°
56 °
Marion, Monday, 2 November
Light rain. High 56°, low 41°.
Pressure30.39 inHg
Wind10.5 mph S
Humidity32%
Visibility—
Dew point21°
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 Marion, 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.