Special Weather Statement issued September 18 at 7:04PM MDT by NWS Rapid City SD
At 704 PM MDT, Automated observations a strong thunderstorm 8 miles northeast of Clareton, or 18 miles west of Newcastle, moving northeast at 35 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Automated observations. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objec...
**Special Weather Statement issued September 18 at 7:04PM MDT by NWS Rapid City SD**
At 704 PM MDT, Automated observations a strong thunderstorm 8 miles northeast of Clareton, or 18 miles west of Newcastle, moving northeast at 35 mph.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Automated observations.
IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects.
Locations impacted include... Newcastle and Osage.
**What You Should Do:**
Monitor the weather situation closely and be alert for threatening weather conditions.
**Alert Details:**
- **Severity:** Moderate
- **Urgency:** Expected
- **Issued by:** NWS Rapid City SD
- **Effective:** Sep 18, 2026 7:04 PM UTC
- **Expires:** Sep 18, 2026 7:30 PM UTC
*This alert was automatically distributed from the National Weather Service via the IPAWS All-Hazards Information Feed.*


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