Ward Reservoir, SD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Ward Reservoir Weather Forecast
| OVERNIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Clearing | Chance of T-Storm | Partly Cloudy |
| Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C |
| POP: 40% | POP: 20% | POP: 50% | POP: 20% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1247 AM MDT Mon Aug 24 2026 

Ward Reservoir Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Ward Reservoir Weather Map
Ward Reservoir Quick Facts
Ward Reservoir Forecast Discussion
Issued: 1050 PM MDT Sun Aug 23 2026
Key Messages
- Isolated severe thunderstorms possible Monday afternoon and evening, especially from the Black Hills east and south.
- Upper ridge will dominate the weather with subtle disturbances through next week with temperatures about 4-8F above normal
Discussion
...(This Afternoon Through Saturday) Issued at 1043 AM MDT Sun Aug 23 2026
16z surface analysis had frontal boundary from eastern MT to eastern CO and a trough from eastern CO into northeastern NE. Water vapour loop had upper ridge over the...
Weather World