10-day forecast for Portal, ND: 31° to 57°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Sunday, November 15
40° · 0.39 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1042° / 31°0.05
Morning32°feels 32°
Afternoon41°feels 41°
Evening39°feels 36°
Overnight32°feels 27°
42 °
Portal, Tuesday, 10 November
Light rain. High 42°, low 31°.
Pressure30.00 inHg
Wind3.2 mph E
Humidity86%
Visibility6.2 mi
Dew point36°
Wed, 1140° / 33°0
Morning33°feels 27°
Afternoon40°feels 37°
Evening36°feels 30°
Overnight36°feels 36°
40 °
Portal, Wednesday, 11 November
Overcast. High 40°, low 33°.
Pressure30.21 inHg
Wind4 mph E
Humidity89%
Visibility6.2 mi
Dew point34°
Thu, 1241° / 32°0
Morning32°feels 23°
Afternoon39°feels 32°
Evening36°feels 28°
Overnight33°feels 25°
41 °
Portal, Thursday, 12 November
Overcast. High 41°, low 32°.
Pressure30.24 inHg
Wind10.6 mph SE
Humidity80%
Visibility6.2 mi
Dew point29°
Fri, 1344° / 32°0
Morning35°feels 26°
Afternoon40°feels 32°
Evening38°feels 29°
Overnight32°feels 23°
44 °
Portal, Friday, 13 November
Overcast. High 44°, low 32°.
Pressure29.97 inHg
Wind15 mph SE
Humidity71%
Visibility—
Dew point31°
Sat, 1444° / 32°0
Morning35°feels 25°
Afternoon40°feels 32°
Evening40°feels 34°
Overnight38°feels 32°
44 °
Portal, Saturday, 14 November
Overcast. High 44°, low 32°.
Pressure29.74 inHg
Wind17.2 mph SE
Humidity71%
Visibility—
Dew point31°
Sun, 1557° / 42°0
Morning45°feels 43°
Afternoon51°feels 48°
Evening48°feels 44°
Overnight46°feels 43°
57 °
Portal, Sunday, 15 November
Overcast. High 57°, low 42°.
Pressure29.71 inHg
Wind8.7 mph SE
Humidity44%
Visibility—
Dew point30°
Mon, 1656° / 46°0
Morning49°feels 47°
Afternoon54°feels 51°
Evening50°feels 47°
Overnight48°feels 43°
56 °
Portal, Monday, 16 November
Overcast. High 56°, low 46°.
Pressure29.74 inHg
Wind15.2 mph NW
Humidity42%
Visibility—
Dew point31°
Tue, 1749° / 37°0
Morning40°feels 33°
Afternoon44°feels 40°
Evening41°feels 37°
Overnight38°feels 34°
49 °
Portal, Tuesday, 17 November
Clear. High 49°, low 37°.
Pressure30.12 inHg
Wind13.7 mph W
Humidity43%
Visibility—
Dew point23°
Wed, 1840° / 33°0.39
Morning38°feels 33°
Afternoon39°feels 31°
Evening35°feels 25°
Overnight34°feels 25°
40 °
Portal, Wednesday, 18 November
Snow. High 40°, low 33°.
Pressure30.09 inHg
Wind15.7 mph NE
Humidity70%
Visibility—
Dew point30°
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.