South Dakota Weather Tomorrow

What to wear and what to watch out for

• Cool in the morning and evening: dress in layers and bring a sweater or jacket.
• A good day for outdoor activities.

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• Nebraska17° / 3°324 km
• North Dakota16° / 0°345 km
• Minnesota16° / 2°507 km
• Iowa17° / 4°600 km
• Wyoming18° / 4°615 km
• Kansas21° / 7°673 km
• Colorado11° / 2°744 km
• Montana21° / 3°785 km

Frequently asked questions

Will it rain in South Dakota on Monday, October 19, 2026?

Most likely not: the chance of rain is 0%.

What will the temperature be in South Dakota on Monday, October 19, 2026?

A high of 19°C and a low of 5°C are expected. Conditions: overcast.

What time are sunrise and sunset in South Dakota on October 19, 2026?

Sunrise is at 08:01 and sunset at 18:49 (local time); day length 10 h 49 min.

How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.