Portland, ND Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Portland, ND in one place.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. South wind 10 to 14 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Portland, ND is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 30, 2026 10:58 PM CDT.
The active forecast window currently covers Jun 1 to Jun 6, 2026 for Portland, ND.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 1 to Jun 6, 2026
- Latest sync
- May 30, 2026 10:58 PM CDT
- Forecast office
- FGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Portland
Tuesday looks like the warmest upcoming period in Portland at 84 degrees F.
Thursday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Wednesday at about 12 to 22 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 10:58 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- FGF
- Radar station
- KMVX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 51. West southwest wind 5 to 12 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 84. South wind 7 to 16 mph.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 54. South wind 10 to 15 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 83. South wind 12 to 22 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 52. Southwest wind 10 to 16 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Partly sunny, with a high near 78. West northwest wind 12 to 18 mph. Chance of precipitation is 30%.
A chance of rain showers. Partly cloudy, with a low around 48. North wind 12 to 17 mph. Chance of precipitation is 30%.
A chance of rain showers. Partly sunny, with a high near 76. North wind 13 to 16 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 48. North wind 7 to 15 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 81. West wind 8 to 14 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 1
|
Chance Showers And Thunderstorms
|
79°F |
10 to 14 mph
S
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
51°F |
5 to 12 mph
WSW
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
84°F |
7 to 16 mph
S
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
54°F |
10 to 15 mph
S
|
|
Wednesday
Jun 3
|
Chance Showers And Thunderstorms
|
83°F |
12 to 22 mph
S
|
|
Wednesday Night
Jun 3
|
Showers And Thunderstorms Likely
|
52°F |
10 to 16 mph
SW
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
78°F |
12 to 18 mph
WNW
|
|
Thursday Night
Jun 4
|
Chance Rain Showers
|
48°F |
12 to 17 mph
N
|
|
Friday
Jun 5
|
Chance Rain Showers
|
76°F |
13 to 16 mph
N
|
|
Friday Night
Jun 5
|
Slight Chance Showers And Thunderstorms
|
48°F |
7 to 15 mph
N
|
|
Saturday
Jun 6
|
Slight Chance Rain Showers then Mostly Sunny
|
81°F |
8 to 14 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portland.
Nearby forecast pages are not available for this location yet.
