Weather WorldBlue Dog Lake, SD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Blue Dog Lake Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  |  | | |  | | |  | | | |
| Becoming Cloudy | Chance of T-Storm | Mostly Sunny | Chance of T-Storm | Mostly Sunny | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 70°FLo: 21°C | Hi: 85°FHi: 29°C Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C |
| POP: 50% | POP: 40% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 806 AM CDT Tue Sep 01 2026 
Blue Dog Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Blue Dog Lake Weather Map
Blue Dog Lake Quick Facts
Blue Dog Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 638 AM CDT Tue Sep 1 2026
Key Messages
- Showers move through the area today and tonight. The probability of 1" of moisture is about 30% across central South Dakota, with about a 30-40% chance for 1/4" for northeast South Dakota. The least amount of moisture is expected across north central South Dakota.
- There is a marginal (1 of 5) and slight risk (2 of 5) in place along and south of Highway 212 from Pierre east. The main threats are high winds (60 to 75 mph) and large hail (around golf-ball sized) in the highlighted area. ...