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How much rain are we getting in Johnston, SC (29832)?
Latest next-24 hour forecast for rainfall totals.
Live data updated 10:32 PM CDT
Rain Forecast Snapshot
- Expected rainfall (next 24h)
- 0" Wed, Apr 1, 4:00 AM - Thu, Apr 2, 1:00 AM
- Peak hourly chance
- 6%
- Highest-rain hour
- 1:00 AM
- Hourly breakdown
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