| NWS Forecast for: Eastern Sioux Issued by: National Weather Service Bismarck, ND Last Update: 436 AM CDT Fri Apr 17 2026 | |
Today: Mostly cloudy. A slight chance of snow late. Windy. Much colder. Highs in the upper 30s. Northwest winds 15 to 25 mph with gusts up to 40 mph, increasing to 25 to 30 mph with gusts up to 40 mph in the afternoon. Chance of snow 20 percent. Tonight: Mostly clear. Brisk. Lows in the lower 20s. Northwest winds 15 to 25 mph with gusts up to 35 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Saturday: Mostly sunny. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Saturday Night: Partly cloudy. Lows in the mid 20s. Northwest winds around 15 mph. Gusts up to 30 mph in the evening. Sunday: Sunny. Highs in the lower 50s. Northeast winds around 10 mph. Sunday Night: Mostly clear. Lows in the mid 30s. Monday: Mostly sunny. Highs in the lower 70s. Monday Night: Mostly clear. Lows in the upper 30s. Tuesday: Sunny. Highs in the lower 70s. Tuesday Night: Mostly clear. Lows in the upper 40s. Wednesday: Mostly sunny. Highs around 80. Wednesday Night: Mostly cloudy with a 40 percent chance of rain. Lows in the lower 50s. Thursday: Partly sunny with a 50 percent chance of rain. Highs around 70. | |
| Zone Forecast: Eastern Sioux | |
Visit your local NWS office at: https://www.weather.gov/bis |