10-day forecast for Perth, ND: 31° to 73°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Saturday, October 10
50° · 1.65 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0966° / 38°0
Morning41°feels 35°
Afternoon63°feels 61°
Evening56°feels 55°
Overnight40°feels 37°
66 °
Perth, Friday, 9 October
Overcast. High 66°, low 38°.
Pressure29.83 inHg
Wind13.7 mph S
Humidity60%
Visibility6.2 mi
Dew point42°
Sat, 1073° / 52°0
Morning52°feels 52°
Afternoon73°feels 73°
Evening59°feels 58°
Overnight57°feels 57°
73 °
Perth, Saturday, 10 October
Mostly clear. High 73°, low 52°.
Pressure29.47 inHg
Wind2.8 mph NW
Humidity79%
Visibility6.2 mi
Dew point59°
Sun, 1153° / 40°0.42
Morning42°feels 35°
Afternoon42°feels 35°
Evening40°feels 32°
Overnight49°feels 44°
53 °
Perth, Sunday, 11 October
Rain. High 53°, low 40°.
Pressure30.00 inHg
Wind15 mph N
Humidity91%
Visibility2.5 mi
Dew point40°
Mon, 1240° / 39°0.43
Morning39°feels 31°
Afternoon39°feels 33°
Evening39°feels 33°
Overnight39°feels 32°
40 °
Perth, Monday, 12 October
Rain. High 40°, low 39°.
Pressure30.12 inHg
Wind12.6 mph NE
Humidity91%
Visibility—
Dew point37°
Tue, 1345° / 38°0.04
Morning39°feels 35°
Afternoon42°feels 39°
Evening43°feels 41°
Overnight40°feels 39°
45 °
Perth, Tuesday, 13 October
Light rain. High 45°, low 38°.
Pressure30.21 inHg
Wind6 mph W
Humidity76%
Visibility—
Dew point35°
Wed, 1460° / 41°0.17
Morning47°feels 43°
Afternoon59°feels 58°
Evening52°feels 52°
Overnight49°feels 48°
60 °
Perth, Wednesday, 14 October
Light rain. High 60°, low 41°.
Pressure29.65 inHg
Wind14.1 mph SE
Humidity61%
Visibility—
Dew point44°
Thu, 1550° / 38°1.65
Morning47°feels 40°
Afternoon45°feels 36°
Evening38°feels 27°
Overnight40°feels 29°
50 °
Perth, Thursday, 15 October
Heavy rain. High 50°, low 38°.
Pressure29.50 inHg
Wind25.7 mph NW
Humidity91%
Visibility—
Dew point44°
Fri, 1641° / 34°0
Morning37°feels 28°
Afternoon39°feels 32°
Evening36°feels 32°
Overnight35°feels 29°
41 °
Perth, Friday, 16 October
Overcast. High 41°, low 34°.
Pressure30.59 inHg
Wind21.9 mph NW
Humidity61%
Visibility—
Dew point26°
Sat, 1750° / 31°0
Morning36°feels 28°
Afternoon47°feels 40°
Evening45°feels 39°
Overnight40°feels 34°
50 °
Perth, Saturday, 17 October
Clear. High 50°, low 31°.
Pressure30.50 inHg
Wind16.2 mph S
Humidity53%
Visibility—
Dew point29°
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, ND 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.