Weather WorldRoca Subwatershead Reservoir, NE Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Roca Subwatershead Reservoir Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  | |  |  |  | | | | |  | |
| Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Cloudy | Chance of T-Storm |
| Hi: 81°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°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: 71°FLo: 22°C |
| POP: 50% | POP: 40% | POP: 40% | POP: 20% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 332 AM CDT Mon Aug 24 2026 
Roca Subwatershead Reservoir Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Roca Subwatershead Reservoir Weather Map
Roca Subwatershead Reservoir Quick Facts
Roca Subwatershead Reservoir Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1144 PM CDT Sun Aug 23 2026
Key Messages
- Scattered showers and thunderstorms are expected tonight into Monday morning. Severe weather is not expected.
- Clouds and rain chances will keep temperatures cooler Monday, with highs in the mid 70s to low 80s.
- Periodic shower and thunderstorm chances continue into the work week, with high temperatures generally in the low to mid 80s.
Discussion
... Issued at 1111 PM CDT Sun Aug 23 2026
The upper pattern revealed by water vapor imagery is dominated by the persistent ridge centered over w...