10-day forecast for Perth, ND: 28° to 73°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Saturday, October 10
50° · 0.8 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1073° / 51°0
Morning51°feels 51°
Afternoon72°feels 72°
Evening60°feels 59°
Overnight51°feels 50°
73 °
Perth, Saturday, 10 October
Overcast. High 73°, low 51°.
Pressure29.44 inHg
Wind2.7 mph W
Humidity78%
Visibility6.2 mi
Dew point58°
Sun, 1154° / 40°0.21
Morning42°feels 34°
Afternoon42°feels 35°
Evening41°feels 33°
Overnight50°feels 46°
54 °
Perth, Sunday, 11 October
Rain. High 54°, low 40°.
Pressure30.00 inHg
Wind14.7 mph N
Humidity87%
Visibility3.1 mi
Dew point39°
Mon, 1241° / 40°0.24
Morning40°feels 32°
Afternoon41°feels 34°
Evening40°feels 34°
Overnight40°feels 33°
41 °
Perth, Monday, 12 October
Light rain. High 41°, low 40°.
Pressure30.06 inHg
Wind11.6 mph NE
Humidity89%
Visibility3.9 mi
Dew point38°
Tue, 1346° / 38°0.19
Morning40°feels 36°
Afternoon43°feels 43°
Evening44°feels 44°
Overnight39°feels 34°
46 °
Perth, Tuesday, 13 October
Light rain. High 46°, low 38°.
Pressure30.12 inHg
Wind7.2 mph NE
Humidity78%
Visibility—
Dew point36°
Wed, 1447° / 41°0.01
Morning42°feels 41°
Afternoon46°feels 41°
Evening46°feels 42°
Overnight43°feels 39°
47 °
Perth, Wednesday, 14 October
Light rain. High 47°, low 41°.
Pressure30.03 inHg
Wind10.2 mph SE
Humidity74%
Visibility—
Dew point37°
Thu, 1550° / 37°0.8
Morning49°feels 49°
Afternoon48°feels 46°
Evening38°feels 27°
Overnight40°feels 30°
50 °
Perth, Thursday, 15 October
Snow. High 50°, low 37°.
Pressure29.59 inHg
Wind27.2 mph NW
Humidity92%
Visibility—
Dew point48°
Fri, 1640° / 31°0.07
Morning33°feels 20°
Afternoon36°feels 24°
Evening35°feels 26°
Overnight31°feels 23°
40 °
Perth, Friday, 16 October
Light snow. High 40°, low 31°.
Pressure30.12 inHg
Wind30.3 mph NW
Humidity68%
Visibility—
Dew point26°
Sat, 1751° / 28°0
Morning33°feels 26°
Afternoon44°feels 37°
Evening44°feels 40°
Overnight39°feels 33°
51 °
Perth, Saturday, 17 October
Partly cloudy. High 51°, low 28°.
Pressure30.12 inHg
Wind19.7 mph S
Humidity36%
Visibility—
Dew point17°
Sun, 1858° / 39°0
Morning44°feels 39°
Afternoon55°feels 52°
Evening52°feels 49°
Overnight47°feels 46°
58 °
Perth, Sunday, 18 October
Overcast. High 58°, low 39°.
Pressure30.03 inHg
Wind8.3 mph W
Humidity34%
Visibility—
Dew point26°
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.