Special Weather Statement for Arches/Grand Flat
Official alert fields
What you need to know
- Applies to
- Arches/Grand Flat
- Effective
- Ended
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
At 958 AM MDT, Doppler radar was tracking a strong thunderstorm 22 miles north of Castle Valley, moving northeast at 35 mph. HAZARD...Wind gusts up to 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to...
What the bulletin says to do
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Full official description
Bulletin details
At 958 AM MDT, Doppler radar was tracking a strong thunderstorm 22 miles north of Castle Valley, moving northeast at 35 mph. HAZARD...Wind gusts up to 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Cisco. This includes the following highways... Interstate 70 in Utah between mile markers 192 and 218. Utah 128 between mile markers 39 and 44.
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued September 2 at 9:59AM MDT by NWS Grand Junction CO
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Grand Junction CO. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected