An RV in North Dakota is winterized for about 5 months a year at Fargo, and the median first 32°F night arrives September 27 at Bismarck (NOAA 1991-2020). 7 RV & motorhome storage facilities are listed in North Dakota, 7 with indoor or climate-controlled space.
| Month | Fargo high / low | RV | Fargo snow | Bismarck high / low | RV |
|---|---|---|---|---|---|
| Jan | 18° / 0° | winterized | 10.3 in | 23° / 2° | winterized |
| Feb | 23° / 4° | winterized | 8.1 in | 28° / 7° | winterized |
| Mar | 36° / 18° | winterized | 9.2 in | 41° / 19° | winterized |
| Apr | 54° / 32° | shoulder trips | 4.1 in | 56° / 30° | shoulder trips |
| May | 69° / 44° | camping | 0.0 in | 68° / 42° | camping |
| Jun | 78° / 56° | camping | 0.0 in | 78° / 53° | camping |
| Jul | 82° / 59° | camping | 0.0 in | 85° / 58° | camping |
| Aug | 81° / 57° | camping | 0.0 in | 84° / 56° | camping |
| Sep | 72° / 48° | camping | 0.0 in | 73° / 46° | camping |
| Oct | 56° / 35° | shoulder trips | 1.2 in | 57° / 33° | shoulder trips |
| Nov | 38° / 21° | winterized | 6.8 in | 41° / 19° | winterized |
| Dec | 24° / 8° | winterized | 11.7 in | 28° / 8° | winterized |
RV column rule: camping at a 40°F low or warmer with highs under 95°F; shoulder trips above a 28°F low; winterized below.
By that rule an RV at Fargo has 5 months camping (May to September), 2 of shoulder trips and 5 winterized. By that rule an RV at Bismarck has 5 months camping (May to September), 2 of shoulder trips and 5 winterized.
North Dakota is severe-freeze country for an RV: Fargo averages 0.2°F on January nights and about 41.7 nights a year at or below 0°F, so full winterization is mandatory and heated space is worth pricing.
7 live listings in 6 cities; by listed type: 7 indoor, 7 covered and 7 outdoor (types overlap). No North Dakota RV & motorhome storage listing publishes a rate on StowHelp.
| Facility | City | Listed storage | Listed amenities | Also listed for |
|---|---|---|---|---|
| Five Star Storage - Fargo | Fargo | indoor, outdoor, covered | Trailer | |
| Trail Boss Storage | Bismarck | indoor, outdoor, covered | Trailer | |
| Quality Storage - Dickinson | Dickinson | indoor, outdoor, covered | Trailer | |
| ABC RV & Mini Storage | West Fargo | indoor, outdoor, covered | security cameras, gated entry | Trailer |
| South Side Storage | Minot | indoor, outdoor, covered | Trailer | |
| Highway Two Storage | Devils Lake | indoor, outdoor, covered | Trailer | |
| West Fargo Storage | West Fargo | indoor, outdoor, covered | Trailer |
| City | RV & Motorhome Storage listings | Indoor | Climate-controlled | Outdoor |
|---|---|---|---|---|
| West Fargo | 2 | 2 | 0 | 2 |
| Bismarck | 1 | 1 | 0 | 1 |
| Devils Lake | 1 | 1 | 0 | 1 |
| Dickinson | 1 | 1 | 0 | 1 |
| Fargo | 1 | 1 | 0 | 1 |
| Minot | 1 | 1 | 0 | 1 |
NOAA's 1991-2020 median first 32°F night is September 30 at Fargo and September 27 at Bismarck; winterize by September 13, two weeks ahead of the earlier date. By our RV rule Fargo stays camping through September and Bismarck through September, then 2 months of shoulder trips follow at Fargo. 7 North Dakota listings offer indoor or climate-controlled space.
5 at Fargo (October to April) and 5 at Bismarck (October to April), plus 2 and 2 months of shoulder trips. Those winterized months hold 46.1 of the 51.4 inches of snow Fargo averages a year (90%), which is the load on a cover or carport roof. At Fargo an RV is camping from May to September (5 months), against 5 at Bismarck.
Of 7 live North Dakota listings, 7 list indoor space and 0 climate-controlled units, against 7 outdoor and 7 covered. By city: West Fargo (2 listed, 2 indoor), Bismarck (1 listed, 1 indoor), Devils Lake (1 listed, 1 indoor) and Dickinson (1 listed, 1 indoor). Most indoor listings: West Fargo (2), Bismarck (1) and Devils Lake (1). Ask whether indoor means heated; listings span 6 cities in all.
At Fargo, 6 months average a low at or below 32°F: 5 winterized and 1 shoulder trips or camping by our RV rule. Fargo logs 172.4 nights at or below 32°F and 41.7 at or below 0°F a year; January, the coldest month, averages 0.2°F and is winterized for an RV. Drain or re-protect the RV after any outing in those 1 month.
After the last frost. The median last 32°F night is May 10 at Fargo and May 14 at Bismarck; the last 28°F hard freeze comes around April 30 and May 3. Our rule makes May the first month camping at Fargo and May at Bismarck. That month Fargo averages a 44.4°F low and a 68.7°F high. Reverse each winterization step first.
North Dakota RV & motorhome storage listings span 6 cities, led by West Fargo (2 listed), Bismarck (1 listed), Devils Lake (1 listed), Dickinson (1 listed) and Fargo (1 listed). For outdoor winter parking, West Fargo (2 outdoor) and Bismarck (1 outdoor) lead. Statewide, 7 list outdoor, 7 covered and 7 indoor or climate-controlled spaces. Compare the cities nearest you before September 27.
NOAA NCEI Climate Normals 1991-2020 (USW00014914, USW00024011); NOAA AOML hurricane impacts 1851-2025; StowHelp listings 2026-10-07 (methodology).