South Dakota Vejr Prognose
South Dakota weather: 23°C, klar himmel. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Sne forecast for South Dakota
Sne is in the forecast for South Dakota on man, okt 12, tir, okt 13 and ons, okt 14.
0 of the next 16 nights are forecast og reach freezing.
Historically, average lows drop below freezing in januar, februar, marts, november and december.
16-day forecast for South Dakota
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| søn, okt 4 | ☀️ Klar himmel | 25° / 5° | 0% | 16 km/h | 5 |
| man, okt 5 | ☀️ Klar himmel | 30° / 13° | 1% | 21 km/h | 5 |
| tir, okt 6 | ☁️ Overskyet | 31° / 11° | 0% | 15 km/h | 5 |
| ons, okt 7 | ☁️ Overskyet | 23° / 13° | 0% | 13 km/h | 5 |
| tor, okt 8 | ☁️ Overskyet | 25° / 14° | 1% | 25 km/h | 5 |
| fre, okt 9 | ☁️ Overskyet | 23° / 12° | 1% | 24 km/h | 4 |
| lør, okt 10 | ☁️ Overskyet | 27° / 15° | 2% | 23 km/h | 4 |
| søn, okt 11 | 🌦️ Light drizzle | 17° / 8° | 23% · 1 mm | 27 km/h | 3 |
| man, okt 12 | 🌨️ Sne | 8° / 2° | 26% · 33 mm | 27 km/h | 1 |
| tir, okt 13 | 🌨️ Light snow showers | 2° / 1° | 22% · 14 mm | 33 km/h | 2 |
| ons, okt 14 | 🌨️ Sne | 6° / 1° | 16% · 3 mm | 33 km/h | 5 |
| tor, okt 15 | ⛅ Delvist skyet | 11° / 2° | 11% | 21 km/h | 4 |
| fre, okt 16 | ⛅ Delvist skyet | 19° / 4° | 6% | 14 km/h | 4 |
| lør, okt 17 | 🌦️ Støvregn | 9° / 6° | 3% · 2 mm | 33 km/h | 2 |
| søn, okt 18 | 🌦️ Støvregn | 7° / 4° | 6% · 2 mm | 24 km/h | 2 |
| man, okt 19 | ☁️ Overskyet | 18° / 3° | 3% | 21 km/h | 4 |
Klima in South Dakota month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | -2° | -12° | 11 mm | ★★☆☆☆ |
| februar | 4° | -7° | 8 mm | ★★☆☆☆ |
| marts | 10° | -3° | 16 mm | ★★★☆☆ |
| april | 15° | 3° | 73 mm | ★★★☆☆ |
| maj | 21° | 10° | 91 mm | ★★★★☆ |
| juni | 27° | 16° | 96 mm | ★★★★☆ |
| juli | 31° | 20° | 49 mm | ★★★★★ |
| august | 29° | 18° | 69 mm | ★★★★☆ |
| september | 26° | 15° | 48 mm | ★★★★☆ |
| oktober | 18° | 7° | 37 mm | ★★★★☆ |
| november | 8° | -1° | 18 mm | ★★★☆☆ |
| december | 4° | -6° | 28 mm | ★★☆☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 26°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid januar, februar and december - historically the least comfortable months here.
Se prognosen for South Dakota efter tidsinterval
South Dakota weather - more answers
Explore South Dakota
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Frequently asked questions
Where is South Dakota?
South Dakota is a state in USA. Its coordinates are 44.3683, -100.351. It lies in Nordamerika.
What is the weather like in South Dakota lige nu?
It is currently 23°C (73°F) med klar himmel. Luftfugtighed is 30% and wind is 12 km/h.
When is the best time og visit South Dakota?
juni, juli, august and september offer the most comfortable conditions in South Dakota, which has a continental climate. januar, februar and december are usually the hardest months for outdoor plans.
What time zone is South Dakota in?
South Dakota observes America/Chicago (UTC-05:00). The local time is 8:42 PM.
How many people live in South Dakota?
South Dakota has a population of approximately 920.000.
What are the top things og do in South Dakota?
Popular options include Badlands National Park, Vind Cave National Park, Mount Rushmore, Custer State Park and Theodore Roosevelt National Park.
What places are in South Dakota?
South Dakota covers 4 places in this atlas, including Badlands National Park, Vind Cave National Park, Mount Rushmore and Custer State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 4, 2026 at 8:42 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
