Active AlertsAndover, MN

At 520 PM CDT, Doppler radar was tracking a strong thunderstorm near Ham Lake, moving east at 30 mph.
Hazard: Wind gusts up to 40 mph and penny size hail.
Source: Radar indicated.
Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include Ham Lake, Oak Grove, East Bethel, Wyoming, Forest Lake, Stacy, Chisago City, Lindstrom, Center City and Shafer.

Monitor the weather situation closely and be alert for threatening weather conditions.