Special Weather Statement until 03:30PM 
At 251 PM MDT, Doppler radar was tracking a strong thunderstorm near Grasmere, or 29 miles north of Owyhee, moving east at 25 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibilities. Minor damage to outdoor objects is possible. This strong thunderstorm will be near... Grasmere around 300 PM MDT. Blackstone Reservoir around 310 PM MDT. Monument Butte around 320 PM MDT.
* AFFECTED AREAS: SOUTHWEST HIGHLANDS
Instructions:
If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.
Address/Location
Shoshone Paiute Tribal Emergency Response Commission
1935 Fire Lane
Owyhee, NV 89832
Contact
Emergency: 9-1-1
Non-emergencies: 775-757-2473