Hegg School, SD Weather Forecast
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Hegg School Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Thunderstorms | Chance of Showers | Chance of Showers | Patchy Fog | Mostly Cloudy | Cloudy | Chance of T-Storm | Chance of Showers | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 60°FLo: 16°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C |
| POP: 100% | POP: 20% | POP: 20% | POP: 80% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 133 AM CDT Sat Sep 26 2026 

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Issued: 1100 PM CDT Fri Sep 25 2026
Key Messages
- Widespread rain expected into Saturday morning with very isolated thunderstorms and pockets of moderate rainfall expected especially near and east of I-29.
- A few more showers and thunderstorms may redevelop over northwest Iowa Saturday evening and early overnight. Severe weather is not expected, but brief heavy downpours can be expected if a thunderstorm develops.
- Daytime temperatures remain below normal, but should climb closer to normal tomorrow for areas west of the James River, a...
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