Marion, MN Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Marion, MN in one place.
Patchy fog before 7am. Sunny, with a high near 92. Heat index values as high as 97. West wind around 5 mph.
Local Weather Overview
This forecast page for Marion, MN 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: Jul 14, 2026 11:17 PM CDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Marion, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 11:17 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Marion
Wednesday looks like the warmest upcoming period in Marion at 92 degrees F.
Monday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Monday at about 9 to 17 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 11:17 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Areas of smoke after 11pm. Partly cloudy, with a low around 70. Heat index values as high as 96. Southwest wind around 5 mph.
Areas of smoke before 8am, then a slight chance of rain showers. Sunny, with a high near 90. Southwest wind around 6 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 70. South wind around 6 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. Southwest wind around 10 mph. Chance of precipitation is 20%.
Sunny, with a high near 88. Northwest wind around 12 mph.
Mostly clear, with a low around 67. East wind 6 to 10 mph.
Mostly sunny, with a high near 87. Southwest wind around 9 mph.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 69. Southwest wind around 10 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 86. West wind 9 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 65. Northwest wind 10 to 17 mph.
Mostly sunny, with a high near 81. Northwest wind 12 to 15 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Patchy Fog then Sunny
|
92°F |
5 mph
W
|
|
Wednesday Night
Jul 15
|
Areas Of Smoke
|
70°F |
5 mph
SW
|
|
Thursday
Jul 16
|
Areas Of Smoke then Slight Chance Rain Showers
|
90°F |
6 mph
SW
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms
|
70°F |
6 mph
S
|
|
Friday
Jul 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
7 to 10 mph
SW
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
71°F |
10 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
88°F |
12 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
67°F |
6 to 10 mph
E
|
|
Sunday
Jul 19
|
Mostly Sunny
|
87°F |
9 mph
SW
|
|
Sunday Night
Jul 19
|
Partly Cloudy then Slight Chance Rain Showers
|
69°F |
10 mph
SW
|
|
Monday
Jul 20
|
Slight Chance Rain Showers then Mostly Sunny
|
86°F |
9 to 17 mph
W
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
65°F |
10 to 17 mph
NW
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
81°F |
12 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Marion.