North Dakota Nature Guide: November 2026
Data updated: August 2026Sources & method · Corrections
November is the door closing on the prairie year — the last geese pushing south ahead of the freeze, the potholes skimming over with ice, and the first lasting snow whitening the open country. The wintering raptors arrive, and the long quiet of the Northern Plains winter settles in.
Week by week in November
October 29 – November 4
- Sparrows fill the shelterbelts — Harris's, white-crowned, and American tree sparrows and dark-eyed juncos arriving for the cold season.
- The overwintering butterflies settle in — mourning cloaks and tortoiseshells tuck behind cottonwood bark and into woodpiles for the freeze.
- The last outdoor markets close, shifting to indoor winter markets with storage crops, honey, and fresh-milled flour.
November 5–11
- The last big flocks of snow geese and tundra swans push south ahead of the freeze, lingering on any open water until it ices over.
- The winter constellations return to the evening sky — Taurus and the Pleiades climb the east as Orion rises by mid-evening.
- Mound mulch over garlic, strawberries, and marginal perennials now that the soil has cooled, and protect tree bark from winter wildlife.
November 12–18
- Snow buntings and Lapland longspurs return in swirling flocks over the stubble, and snowy owls may begin appearing in invasion years.
- The Leonid meteor shower peaks around mid-November, usually modest but capable of surprises, best after midnight from a dark prairie site.
- The shelterbelts stand bare; Rocky Mountain juniper, ponderosa pine, and blue spruce now do the work of breaking the wind.
November 19–25
- Wintering raptors take up posts on the section roads — rough-legged hawks hovering and northern shrikes hunting from shelterbelt tops.
- Indoor winter markets in Fargo and Bismarck carry storage roots, squash, cold-storage apples, honey, and dry beans.
- Give evergreens and new trees a final deep soaking if the ground isn't frozen, and clean and oil tools for storage.
November 26 – December 2
- The final hardy ducks — mallards, goldeneye, and mergansers — concentrate on the open Missouri tailwater below Garrison Dam for the winter.
- North Dakota's far-north latitude keeps the aurora borealis a frequent reward on geomagnetically active nights along the northern horizon.
- Young bur oaks in the Turtle Mountains rattle their tan, marcescent leaves in the wind as the first lasting snow whitens the prairie.
Birds This Month
November empties North Dakota of its summer birds and ushers in winter's residents. The last big flocks of snow geese, Canada geese, and tundra swans push south ahead of the freeze-up, lingering on any open water until the potholes and lakes ice over. The final ducks — hardy mallards, goldeneye, and mergansers — concentrate on the open Missouri tailwater below Garrison Dam, where they may stay all winter.
The winter cast arrives: rough-legged hawks from the Arctic hunt the section roads, snowy owls begin appearing in invasion years on field edges and grain bins, northern shrikes take up shelterbelt perches, and snow buntings and Lapland longspurs swirl in flocks over stubble and snowy roadsides. Feeders fill with chickadees, nuthatches, woodpeckers, and, in an irruption year, the first redpolls, pine grosbeaks, and Bohemian waxwings stripping crabapples.
This month's tip: start driving rural roads to scan for wintering raptors — November is when rough-legged hawks, snowy owls, and northern shrikes arrive and the long winter-birding season on the open prairie begins.
What's Blooming
The prairie bloom is over for the year by November, the hard freezes and first lasting snow having ended it. What remains is the architecture of the dormant grassland: the cured native grasses — big bluestem, little bluestem, switchgrass, and Indiangrass — standing copper and bronze until the snow flattens them, and the dry, dark seed heads of purple coneflower, blazing star, and sunflower rising above the grass to feed the finches and juncos through the cold. The bright red hips of the wild prairie rose, the state flower, persist along the road ditches, and the red canes of red-osier dogwood glow in the wet draws. Indoors, the gardening year turns to forced amaryllis and paperwhites and to the first seed catalogs arriving for the long winter of planning ahead.
Garden This Month
November is the last of the outdoor garden work in North Dakota before the ground locks up. Finish putting the garden to bed: mound mulch over garlic, strawberries, and marginal perennials after the soil has cooled, but not before — too-early mulch traps warmth and invites rodents. Cut back any remaining disease-prone perennials, but leave the sturdy native seed heads and grasses standing for winter interest and bird food.
Protect the woody plants from a hard prairie winter. Wrap the trunks of young and thin-barked trees — fruit trees especially — against rabbits, voles, and the sun-scald that bright winter sun reflecting off snow can cause, and put up rabbit fencing where it's needed. Give every evergreen, new tree, and shrub a final deep soaking if the ground isn't yet frozen, drain and store hoses and rain barrels, and clean, sharpen, and oil tools before storing them for the season.
Zone 3b (far north): the ground is freezing or frozen — finish all winterizing now. Mound mulch over garlic, perennials, and strawberries, wrap young tree trunks against rabbits and sun-scald, and make sure the last deep watering of evergreens is done.
Zone 4a (central & west): hard freezes arrive; complete mulching of perennials and garlic, drain and store hoses and barrels, and protect tender trees and shrubs before the snow and the freeze-thaw of winter set in.
What's at the Farmers Market
North Dakota's outdoor markets have closed for the season, but the indoor winter markets in Fargo, Bismarck, and Grand Forks are getting underway and the storage harvest carries the table. The stands offer storage potatoes, onions, carrots, beets, parsnips, turnips, cabbage, and winter squash, all cured and keeping for months, plus apples from cold storage. The state's signature pantry crops are at their freshest after harvest — hard red spring wheat flour, sunflower oil and seeds, and dry beans.
New-crop honey is abundant from a top-producing state, and jarred preserves, eggs, and the first heated-greenhouse greens round out the indoor markets. Store roots in a cool, dark, humid spot and squash somewhere cool and dry, keep apples cold, and store flour cool and airtight to protect the germ through winter. These durable crops are the foundation of the prairie pantry until spring returns.
Night Sky This Month
November's lengthening nights and cold, dry air bring excellent stargazing to North Dakota's dark country, with the brilliant winter constellations returning to the evening sky. Theodore Roosevelt National Park in the badlands holds some of the darkest skies in the Lower 48, and the Drift Prairie and Sheyenne National Grassland are nearly as dark — bundle up and let your eyes adapt.
The Great Square of Pegasus and the Andromeda Galaxy stand high overhead, while in the east Taurus with the Pleiades climbs and Orion rises by mid-evening, his belt and the bright winter stars returning. The Leonid meteor shower peaks around mid-November, usually modest but capable of surprises, best after midnight from a dark site. North Dakota's far-north latitude keeps the aurora borealis a frequent reward on geomagnetically active nights along the northern horizon.
Exact planet positions and this year's Leonid peak shift annually — the printable North Dakota night-sky guide lists current dates, the Moon's interference, and the darkest viewing sites near you.
Butterflies & Pollinators
No butterflies fly over the freezing November prairie — the killing cold and first lasting snow have ended the flying season. The monarchs are long gone, well into their journey to the oyamel fir forests of central Mexico. The butterflies that overwinter in North Dakota are now in their dormant retreats: mourning cloaks, eastern commas, and Compton and Milbert's tortoiseshells are tucked deep behind the loose, furrowed bark of plains cottonwoods along the river corridors, into woodpiles, and inside unheated outbuildings, their natural antifreeze readying them for subzero months. The prairie's grassland fritillaries — the prized regal and Aphrodite fritillaries — are overwintering as tiny first-instar caterpillars deep in the thatch of the native prairie sod, the same intact grassland that the badlands and Sheyenne National Grassland protect, waiting motionless for the violets to green again in spring.
What to plant for them is in the North Dakota native plants guide
Trees This Month
By November, North Dakota's deciduous trees are bare and dormant, and the prairie's woody framework stands stripped against the gray sky and first snow. The massive plains cottonwoods of the gallery forest are leafless along the Missouri, Little Missouri, and Red rivers, their deeply furrowed trunks and broad winter silhouettes the dominant tree-form of the state. The green ash, American elm, and boxelder shelterbelts stand bare beside the dark green of Rocky Mountain juniper, ponderosa pine, and planted Colorado blue spruce, which now do the work of breaking the wind and holding the snow.
On the badlands slopes the wind-sculpted Rocky Mountain junipers hold their blue-green needles and frosted cones through the cold, and in the Turtle Mountains young bur oaks rattle their tan, marcescent leaves in the wind. The shelterbelts and conifers are the green that carries a prairie state through the coming winter.
The North Dakota native plants guide covers what grows with them
Weather & Daylight
Across North Dakota, a typical November day averages a high near 37°F and a low near 18°F, with about 0.6 inches of precipitation — statewide averages from the 1991–2020 U.S. climate normals.
Bare and brisk, 37F days give way to freezing 18F nights as the landscape turns gray and stark.
| Average high | 37°F |
|---|---|
| Average low | 18°F |
| Precipitation | 0.6 in |
| Sunrise (mid-month) | 7:43 CT |
| Sunset (mid-month) | 17:04 CT |
Figures are statewide averages over the 1991–2020 U.S. climate normals; local conditions vary with elevation and distance from the coast. Sunrise and sunset are computed for a midstate point on the 15th (CT).
Next month's version of this page, by email
One short note when North Dakota's next month turns — what's arriving, blooming, and worth a night outside.
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The complete North Dakota birding, native-plant, and night-sky references — or the whole year, week by week, in one book.
Same month elsewhere: November in Ohio · November in Oklahoma · November in Oregon