Weather in New Underwood, South Dakota
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:34 PM ET · Refreshes every hour
85°F
Partly cloudy
Feels like 79°F
19%
Humidity
9 mph
Wind Speed
About Weather in New Underwood
New Underwood is located in South Dakota (coordinates: 44.097541°N, 102.846862°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.