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Shaded-relief map of Winner, South Dakota: rivers, roads, the city limits and where the water drains.
SOUTH DAKOTA · TRIPP COUNTY

Winner

2,962 people, 1,970 ft above sea level in Tripp County.

1,970 ftElevation, city center
2,962People, 2024 estimate
2 sq miLand area
Sunny 51°
Sunny now Dew point 32° · SSE 18 mph · high 45°
City of Winner River Interstate 2 miles
Explore the plate Order a print

The Winner plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Winner

NWS forecast and National Blend of Models · updated 4:00 PM CST
RIGHT NOW Bob Wiley Field Airport (KICR) · 3:53 PM
Sunny
51° Sunny Feels like 51° · high of 45° near 4 PM
WindSSE 18 mphgusts 26
Humidity48%rising to 85% by morning
Pressure30.00 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 32° · Dry41° by Monday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Showers
Friday60% chance · showers
LIKELY AMOUNT—amounts come within 3 days
LAST RAINNov. 30.03 in · 11 dry days
ALERTS & OUTLOOKS
No watches or warnings for Tripp County
NWS Rapid City and the Storm Prediction Center · checked 4:47 PM
SUN & MOON
↑ 7:31 AM5:16 PM ↓
9 h 44 m of daylight, 2 minutes less than yesterday
Waxing crescent, 26% lit. Next full moon: Nov. 24.
AIR & POLLEN
11
GOODAir quality index · fine particles
No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
4p
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10p
1a
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1a
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1a
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7a
10a
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partly cloudy night
mostly clear night
partly cloudy night
partly cloudy night
mostly clear night
mostly sunny
windy
windy
clear night
clear night
mostly clear night
mostly clear night
mostly clear night
clear day
clear day
clear day
mostly clear night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
windy
windy
windy
TEMPERATURE °F
45°
38°
55°
42°
58°
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CHANCE OF RAIN
50%
WIND, MPH
17
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HOW IT FEELS · DEW POINT
Dry: dew points 27 to 41° More humid: 40° by Tuesday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 50° / 27°
SAT Nov. 14 Partly cloudy Partly cloudy
45° 36°
0% rain — SSE 17, gusts 32 A
SUN Nov. 15 Mostly sunny; warmer Mostly sunny; warmer
58° 41°
0% rain — S 22, gusts 38 B
MON Nov. 16 Sunny Sunny
61° 42°
0% rain — SSW 19, gusts 35 B
TUE Nov. 17 Partly cloudy Partly cloudy
57° 42°
0% rain — S 20, gusts 39 C
WED Nov. 18 Partly cloudy Partly cloudy
57° 35°
10% rain — WNW 12 C
THU Nov. 19 Partly cloudy Partly cloudy
50° 36°
10% rain — ESE 8 C
FRI Nov. 20 Showers likely Showers likely
55° 36°
60% rain up to 1.2″ W 12 C
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Winner about 5,000 feet above the ground was over the northern Rockies three days ago, and over the southern Rockies a day ago, about 740 miles back along its path. The nine paths traced from around the city fan out, so treat that as a best guess. It rose from near the ground on the way. Near the ground the air came from the Canadian Prairies; at 10,000 feet, from the Pacific off the Northwest. Traced back 72 hours through NOAA’s hourly RAP analyses, nine paths at each of three heights.

THIS WEEK IN 1953 Nov. 14, 1953

The hottest this week has been

84° on Nov. 14, 1953, the hottest reading for this week of the year since 1910. Next is 81° in 2025.

81°
84°
20251953
Source: NOAA RCC-ACIS, the Winner record since 1910.
MILE2
THE GROUND

What Winner stands on

Winner’s center stands about 1,970 ft above sea level. Within three miles the land runs from 1,910 ft to 2,160 ft, a difference of 250 ft: rolling country. The highest named summit within 15 miles is Dog Ear Buttes, about 2,420 ft, 9 miles south-southwest.

Under the town center the state geologic map shows Terrace Deposits (coarse-detrital, clay), from the Quaternary, less than 2.6 million years old.

The section below crosses 4 rock units mapped at the surface.

Winner, cut in half from south to north

A section south to north, 24 miles through the town center
1,750 ft2,000 ft2,250 ft WINNER1,970 ftHigh point of the line2,440 ftLow point1,760 ft ← SN →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 28×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.

Rock at the surface along the line

Pierre Shale

Shale, bentonite. Age: Late Cretaceous, 66 to 100 million years old. About 17 mi of the line.

Ogallala Group

Sandstone, limestone, siltstone. Age: Miocene to Pliocene, 2.6 to 23 million years old. About 5 mi of the line.

Alluvium

Coarse-detrital, fine-detrital. Age: Quaternary, less than 2.6 million years old. About 2 mi of the line.

Terrace Deposits

Coarse-detrital, clay. Age: Quaternary, less than 2.6 million years old. About 1 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.

Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.

MILE3
THE WATER

Where Winner’s rain goes

A raindrop that lands in Winner reaches the Gulf of America by way of Dog Ear Creek, the White River, the Missouri and the Mississippi: about 2,220 river miles.

THE WAY DOWN, TO SCALE
Winner≈ 2,220 mi · the Gulf of America
FROM THE CENTER OF WINNER ≈ 2,220 mi to the Gulf of America Dog Ear Creek → White River → Missouri → Mississippi

Lakes on the way: Lake Francis Case and Lewis and Clark Lake.

1,170 miles of the trip are on the Mississippi.

Traced down the USGS NHDPlus V2.1 river network from the Census center point of Winner; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Winner’s year

1991–2020 normals · records since 1910 · Winner

Winner has a hot-summer humid continental climate. Summer afternoons average 89° in July; winter nights fall to about 12° in January. A normal year brings about 49 inches of snow; with the rain, that comes to about 23 inches of water.

35°12°39°15°50°24°61°35°71°47°82°57°89°63°87°61°80°52°65°38°49°26°37°16° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1234 TODAY WINNER 23.2 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average89° / 63°high / low, the warmest month
January, average35° / 12°high / low, the coldest month
Rain and melted snow23.2 inwettest months: June and May
Snow a year49.1 insnowiest: December
Hottest on record115°FJuly 21, 1934
Coldest on record−38°FFebruary 6, 1936
Wettest day on record5.00 inJune 12, 1977
Snowiest day on record28.0 inApril 18, 1995
90° days a year40about 7 of them 100° or more
Nights at or below 32°149and 44 days that stay below freezing
Climate typeHot-summer humid continentalKöppen Dfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 10, to the last in spring, about May 4 (median dates)
2Highs of 90° and upJuly 11 to Aug. 4; normal highs reach 90°
3Lows below freezingOct. 29 to April 9; normal lows fall below 32°
4Wettest stretchApril through June: 10.4 of the year’s 23.2 inches
NOVEMBER 14 IN THE RECORD

On November 14 Winner normally reaches 50° and falls to 26°. The record high is 84°, in 1953; the record low −13°, in 1940. The most rain on this date, 0.24 in, fell in 1997.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high35°39°50°61°71°82°89°87°80°65°49°37°
Normal low12°15°24°35°47°57°63°61°52°38°26°16°
Rain and melt, in0.540.641.122.813.633.922.622.422.151.820.810.69
Snow, inches7.26.98.39.20.00.00.00.00.01.96.09.6
Record high73° (1981)78° (2016)91° (1910)99° (1980)106° (1934)110° (1937)115° (1934)112° (2012)108° (1931)97° (1947)89° (2016)76° (1939)
Record low−28° (2018)−38° (1936)−19° (1943)1° (1936)17° (1931)30° (1946)40° (1972)34° (1935)20° (1935)−2° (1925)−13° (1940)−29° (1989)

Normals 1991–2020 and records since 1910 at Winner, here. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Winner on the Forecast Network

Neighboring plates

Sioux Falls SD · 157 MI 157 miles east Rapid City SD · 175 MI 175 miles west Sioux City IA · 186 MI 186 miles east Grand Island NE · 186 MI 186 miles southeast
FORECASTCITY
Map of Winner, South Dakota. Explore the plate
SOUTH DAKOTA · TRIPP

Winner

2,962 people, 1,970 ft above sea level in Tripp County.

1,970 ftElevation
2,962People
2 sq miLand
Sunny 51°
SunnyDew point 32°
1

Today in Winner

NEXT 15 HOURS
Now partly cloudy day 45° 0%
7p partly cloudy night 43° 0%
10p partly cloudy night 40° 0%
1a partly cloudy night 38° 1%
4a mostly clear night 38° 0%
7a mostly clear night 38° 0%
Showers
NEXT RAINFriday · 60%
→
Sat0%
Partly cloudy Partly cloudy
36
45
A
Sun0%
Mostly sunny; warmer Mostly sunny; warmer
41
58
B
Mon0%
Sunny Sunny
42
61
B
Tue0%
Partly cloudy Partly cloudy
42
57
C
Wed10%
Partly cloudy Partly cloudy
35
57
C
Thu10%
Partly cloudy Partly cloudy
36
50
C
Fri60%
Showers likely Showers likely
36
55
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK IN 1953 · NOV. 14, 1953

84°, the hottest this week of the year has been since 1910.

2

What Winner stands on

Winner’s center stands about 1,970 ft above sea level. Within three miles the land runs from 1,910 ft to 2,160 ft, a difference of 250 ft: rolling country. The highest named summit within 15 miles is Dog Ear Buttes, about 2,420 ft, 9 miles south-southwest.

Winner, south to north Winner1,970 ft ← SN → 24 miles through the town center; vertical exaggeration about 54×. Colors: rock at the surface.
Elevation, center1,970 ft
Within 3 miles1,910 to 2,160 ft
Lie of the landRolling (250 ft of relief)
High point nearbyDog Ear Buttes, 2,420 ft, 9 mi south-southwest
Rock at the surfaceTerrace Deposits
Its ageQuaternary, less than 2.6 million years old
5

Winner’s year

Winner has a hot-summer humid continental climate. Summer afternoons average 89° in July; winter nights fall to about 12° in January. A normal year brings about 49 inches of snow; with the rain, that comes to about 23 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1234 23.2 in
July, average89° / 63° · high / low, the warmest month
January, average35° / 12° · high / low, the coldest month
Rain and melted snow23.2 in · wettest months: June and May
Snow a year49.1 in · snowiest: December
Hottest on record115°F · July 21, 1934
Coldest on record−38°F · February 6, 1936
Wettest day on record5.00 in · June 12, 1977
Snowiest day on record28.0 in · April 18, 1995
90° days a year40 · about 7 of them 100° or more
Nights at or below 32°149 · and 44 days that stay below freezing
Climate typeHot-summer humid continental · Köppen Dfa
1Freeze season · from the first fall freeze, about Oct. 10, to the last in spring, about May 4 (median dates)
2Highs of 90° and up · July 11 to Aug. 4; normal highs reach 90°
3Lows below freezing · Oct. 29 to April 9; normal lows fall below 32°
4Wettest stretch · April through June: 10.4 of the year’s 23.2 inches
NOVEMBER 14 IN THE RECORD

On November 14 Winner normally reaches 50° and falls to 26°. The record high is 84°, in 1953; the record low −13°, in 1940. The most rain on this date, 0.24 in, fell in 1997.

Normals 1991–2020 and records since 1910 at Winner, here. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 2,220 mito the Gulf of AmericaDog Ear Creek → White River → Missouri → Mississippi

A raindrop that lands in Winner reaches the Gulf of America by way of Dog Ear Creek, the White River, the Missouri and the Mississippi: about 2,220 river miles.

Lakes on the way: Lake Francis Case and Lewis and Clark Lake.

1,170 miles of the trip are on the Mississippi.