Click on a day for an hourly weather forecast
The weather in Marion in March is very cold with temperatures between 0°C and 8°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in Marion. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Marion is going to experience quite a number of days of snow during March. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Marion in March 2025.
If you’re planning to visit Marion in the near future, we highly recommend that you review the 14 day weather forecast for Marion before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -1° / -7° | 6 | 8 | 17 | 104 mm | Awful | Marion in January |
| February | 1° / -6° | 6 | 7 | 15 | 104 mm | Awful | Marion in February |
| March | 8° / 0° | 9 | 13 | 9 | 131 mm | Awful | Marion in March |
| April | 14° / 5° | 10 | 17 | 3 | 161 mm | Bad | Marion in April |
| May | 21° / 12° | 10 | 21 | 0 | 179 mm | Ok | Marion in May |
| June | 25° / 16° | 9 | 21 | 0 | 184 mm | Good | Marion in June |
| July | 27° / 17° | 9 | 22 | 0 | 165 mm | Good | Marion in July |
| August | 26° / 16° | 7 | 24 | 0 | 138 mm | Good | Marion in August |
| September | 23° / 13° | 6 | 24 | 0 | 109 mm | Perfect | Marion in September |
| October | 17° / 8° | 6 | 24 | 1 | 120 mm | Good | Marion in October |
| November | 9° / 2° | 7 | 18 | 5 | 107 mm | Awful | Marion in November |
| December | 3° / -2° | 8 | 11 | 12 | 102 mm | Awful | Marion in December |