Pierre, SD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Pierre Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT |
| Windy | Windy | Mostly Cloudy | Chance of Rain | Rain | Rain | Chance of Rain | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 35°FLo: 2°C | Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C Lo: 35°FLo: 2°C |
| POP: 50% | POP: 70% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 521 PM CDT Fri Oct 23 2026 

Pierre Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Pierre Weather Map
Pierre Quick Facts
Pierre Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 645 PM CDT Fri Oct 23 2026
Key Messages
- Southerly winds gusting between 30-40 mph are in place today, with the strongest winds located over northeastern South Dakota. Strong winds will continue over that area through this evening and into tonight.
- A cold front will move through the region tonight through early Saturday morning. Winds behind will turn northwesterly and increase, with gusts up to 50 miles per hour possible over parts of central and north central South Dakota. A Wind Advisory is in effect for that area from l...
Weather World