10-day forecast for Portal, ND: 27° to 53°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
53°
Best day: Saturday, November 7
52° · 0.14 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3043° / 27°0
Morning27°feels 23°
Afternoon41°feels 36°
Evening35°feels 28°
Overnight28°feels 25°
43 °
Portal, Friday, 30 October
Overcast. High 43°, low 27°.
Pressure30.36 inHg
Wind6.4 mph E
Humidity80%
Visibility6.2 mi
Dew point29°
Sat, 3146° / 34°0.06
Morning39°feels 33°
Afternoon45°feels 41°
Evening43°feels 40°
Overnight37°feels 30°
46 °
Portal, Saturday, 31 October
Light rain. High 46°, low 34°.
Pressure30.15 inHg
Wind7.5 mph SE
Humidity83%
Visibility6.2 mi
Dew point38°
Sun, 0152° / 44°0.14
Morning44°feels 44°
Afternoon50°feels 48°
Evening49°feels 49°
Overnight44°feels 42°
52 °
Portal, Sunday, 1 November
Rain. High 52°, low 44°.
Pressure30.06 inHg
Wind4.2 mph NW
Humidity96%
Visibility6.2 mi
Dew point46°
Mon, 0246° / 43°0.01
Morning44°feels 39°
Afternoon44°feels 39°
Evening44°feels 39°
Overnight46°feels 43°
46 °
Portal, Monday, 2 November
Light rain. High 46°, low 43°.
Pressure30.03 inHg
Wind11.2 mph N
Humidity87%
Visibility—
Dew point41°
Tue, 0349° / 31°0
Morning35°feels 28°
Afternoon42°feels 38°
Evening39°feels 36°
Overnight36°feels 31°
49 °
Portal, Tuesday, 3 November
Clear. High 49°, low 31°.
Pressure30.27 inHg
Wind9.8 mph NW
Humidity63%
Visibility—
Dew point30°
Wed, 0452° / 37°0
Morning40°feels 36°
Afternoon48°feels 45°
Evening44°feels 39°
Overnight39°feels 35°
52 °
Portal, Wednesday, 4 November
Overcast. High 52°, low 37°.
Pressure30.03 inHg
Wind9.6 mph NW
Humidity55%
Visibility—
Dew point32°
Thu, 0545° / 32°0
Morning34°feels 30°
Afternoon41°feels 37°
Evening38°feels 32°
Overnight34°feels 28°
45 °
Portal, Thursday, 5 November
Partly cloudy. High 45°, low 32°.
Pressure30.18 inHg
Wind7.7 mph E
Humidity60%
Visibility—
Dew point27°
Fri, 0648° / 30°0
Morning34°feels 27°
Afternoon43°feels 37°
Evening38°feels 33°
Overnight35°feels 28°
48 °
Portal, Friday, 6 November
Mostly clear. High 48°, low 30°.
Pressure30.06 inHg
Wind12.1 mph SE
Humidity41%
Visibility—
Dew point20°
Sat, 0753° / 36°0
Morning40°feels 35°
Afternoon49°feels 46°
Evening45°feels 41°
Overnight42°feels 37°
53 °
Portal, Saturday, 7 November
Overcast. High 53°, low 36°.
Pressure30.00 inHg
Wind8.2 mph SW
Humidity52%
Visibility—
Dew point31°
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 Portal, 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.