10-day forecast for Portal, ND: 28° to 54°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
51°
Best day: Wednesday, November 4
51° · 0.66 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0251° / 43°0.66
Morning48°feels 43°
Afternoon46°feels 41°
Evening45°feels 38°
Overnight50°feels 49°
51 °
Portal, Monday, 2 November
Rain. High 51°, low 43°.
Pressure29.85 inHg
Wind13.7 mph N
Humidity94%
Visibility2.7 mi
Dew point46°
Tue, 0348° / 31°0
Morning31°feels 25°
Afternoon48°feels 44°
Evening37°feels 33°
Overnight38°feels 31°
48 °
Portal, Tuesday, 3 November
Clear. High 48°, low 31°.
Pressure30.18 inHg
Wind6.6 mph NW
Humidity65%
Visibility6.2 mi
Dew point32°
Wed, 0451° / 31°0
Morning31°feels 26°
Afternoon51°feels 48°
Evening37°feels 33°
Overnight32°feels 29°
51 °
Portal, Wednesday, 4 November
Overcast. High 51°, low 31°.
Pressure29.97 inHg
Wind5.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point33°
Thu, 0539° / 28°0
Morning30°feels 26°
Afternoon38°feels 35°
Evening34°feels 29°
Overnight30°feels 26°
39 °
Portal, Thursday, 5 November
Overcast. High 39°, low 28°.
Pressure30.15 inHg
Wind3.9 mph E
Humidity86%
Visibility6.2 mi
Dew point32°
Fri, 0651° / 30°0
Morning34°feels 30°
Afternoon44°feels 41°
Evening42°feels 37°
Overnight37°feels 32°
51 °
Portal, Friday, 6 November
Partly cloudy. High 51°, low 30°.
Pressure30.06 inHg
Wind7.5 mph S
Humidity73%
Visibility—
Dew point34°
Sat, 0747° / 38°0.03
Morning42°feels 35°
Afternoon42°feels 35°
Evening41°feels 36°
Overnight40°feels 34°
47 °
Portal, Saturday, 7 November
Light rain. High 47°, low 38°.
Pressure29.94 inHg
Wind15.1 mph NW
Humidity69%
Visibility—
Dew point33°
Sun, 0851° / 37°0
Morning39°feels 34°
Afternoon46°feels 42°
Evening45°feels 43°
Overnight43°feels 40°
51 °
Portal, Sunday, 8 November
Overcast. High 51°, low 37°.
Pressure30.00 inHg
Wind8.1 mph W
Humidity52%
Visibility—
Dew point28°
Mon, 0949° / 39°0
Morning42°feels 34°
Afternoon46°feels 39°
Evening41°feels 37°
Overnight39°feels 35°
49 °
Portal, Monday, 9 November
Clear. High 49°, low 39°.
Pressure30.15 inHg
Wind16.1 mph NW
Humidity50%
Visibility—
Dew point28°
Tue, 1050° / 37°0
Morning40°feels 36°
Afternoon47°feels 43°
Evening42°feels 37°
Overnight38°feels 33°
50 °
Portal, Tuesday, 10 November
Overcast. High 50°, low 37°.
Pressure30.06 inHg
Wind11.1 mph NW
Humidity42%
Visibility—
Dew point24°
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.