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Corona Weather Forecast
| REST OF TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 | |  |  |  | |  |  |  | |  | |
| Showers | Chance of Showers | Patchy Fog | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 60°FHi: 16°C | Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C |
| POP: 90% | POP: 50% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1122 AM CDT Fri Sep 18 2026 
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Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1235 PM CDT Fri Sep 18 2026
Key Messages
- Moderate to heavy rains will persist through the morning hours before tapering off west to east by midday through the afternoon. Heaviest swath of rainfall still expected from parts of south central SD into east central and southeast SD.
- An active pattern will persist this weekend into early next week with a 40-70 percent chance of rain Sunday into Monday.
- Temperatures will remain below seasonal normals the next several days before returning to near normal readings the latter half of...