Severe Thunderstorm Warning for Northwest Boulder, CO; Northeast Boulder, CO; Larimer, CO
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 203 PM MDT, a severe thunderstorm was located over Pinewood Springs, or 26 miles southwest of Fort Collins, moving east at 10 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees....
What the bulletin says to do
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Heavy rain is occurring with this storm and may lead to flooding. Do not drive your vehicle through flooded roadways.
Full official description
Bulletin details
At 203 PM MDT, a severe thunderstorm was located over Pinewood Springs, or 26 miles southwest of Fort Collins, moving east at 10 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lyons and Pinewood Springs.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued July 28 at 2:03PM MDT until July 28 at 2:30PM MDT by NWS Denver CO
Official revision - Alert
Severe Thunderstorm Warning issued July 28 at 1:52PM MDT until July 28 at 2:30PM MDT by NWS Denver CO
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Denver CO. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected