10-day forecast for Perth, MN: 26° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Thursday, October 22
43°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2068° / 43°0
Morning44°feels 40°
Afternoon67°feels 65°
Evening53°feels 52°
Overnight46°feels 44°
68 °
Perth, Tuesday, 20 October
Clear. High 68°, low 43°.
Pressure30.30 inHg
Wind9.2 mph S
Humidity58%
Visibility6.2 mi
Dew point46°
Wed, 2169° / 48°0
Morning48°feels 47°
Afternoon68°feels 67°
Evening57°feels 57°
Overnight51°feels 50°
69 °
Perth, Wednesday, 21 October
Clear. High 69°, low 48°.
Pressure30.21 inHg
Wind4 mph S
Humidity62%
Visibility6.2 mi
Dew point50°
Thu, 2273° / 50°0
Morning50°feels 49°
Afternoon72°feels 72°
Evening63°feels 63°
Overnight51°feels 50°
73 °
Perth, Thursday, 22 October
Clear. High 73°, low 50°.
Pressure30.24 inHg
Wind7.9 mph S
Humidity62%
Visibility6.2 mi
Dew point54°
Fri, 2365° / 55°0.09
Morning56°feels 56°
Afternoon64°feels 63°
Evening63°feels 62°
Overnight58°feels 57°
65 °
Perth, Friday, 23 October
Light rain. High 65°, low 55°.
Pressure30.12 inHg
Wind13.6 mph SE
Humidity68%
Visibility6.2 mi
Dew point51°
Sat, 2472° / 59°0
Morning61°feels 60°
Afternoon67°feels 66°
Evening65°feels 65°
Overnight61°feels 60°
72 °
Perth, Saturday, 24 October
Overcast. High 72°, low 59°.
Pressure30.09 inHg
Wind17.6 mph S
Humidity55%
Visibility—
Dew point49°
Sun, 2563° / 46°0
Morning50°feels 47°
Afternoon60°feels 56°
Evening54°feels 51°
Overnight50°feels 46°
63 °
Perth, Sunday, 25 October
Clear. High 63°, low 46°.
Pressure30.33 inHg
Wind15.3 mph NW
Humidity20%
Visibility—
Dew point18°
Mon, 2662° / 45°0
Morning50°feels 46°
Afternoon61°feels 59°
Evening56°feels 55°
Overnight54°feels 52°
62 °
Perth, Monday, 26 October
Clear. High 62°, low 45°.
Pressure30.06 inHg
Wind14.9 mph S
Humidity28%
Visibility—
Dew point27°
Tue, 2744° / 33°0
Morning39°feels 30°
Afternoon41°feels 33°
Evening37°feels 27°
Overnight34°feels 25°
44 °
Perth, Tuesday, 27 October
Overcast. High 44°, low 33°.
Pressure30.27 inHg
Wind19.8 mph NW
Humidity36%
Visibility—
Dew point17°
Wed, 2843° / 26°0
Morning30°feels 22°
Afternoon39°feels 32°
Evening37°feels 32°
Overnight33°feels 27°
43 °
Perth, Wednesday, 28 October
Partly cloudy. High 43°, low 26°.
Pressure30.39 inHg
Wind13.1 mph NW
Humidity27%
Visibility—
Dew point7°
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 Perth, MN 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.