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Flash Flood Warning

◍ Rio Blanco, CO · USA · updated 9/14/2026, 2:25:00 AM

⏱ In effect until 11:30 PM UTC-6

Severity score

65/100

Confidence

High

Why this matters

FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... The Lee burn scar in... South Central Rio Blanco County in northwestern Colorado... * Until 1130 PM MDT. * At 825 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Lee Burn Scar. Between 0.3 and 0.5 inches of rain have fallen. The expected rainfall rate is 2 to 4 inches in

Key stats

Severity

Severe

Certainty

Likely

Urgency

Immediate

Severity over time

Timeline

Flash Flood Warning
9/14/2026, 2:25:00 AM
Flash Flood Warning issued September 13 at 8:25PM MDT until September 13 at 11:30PM MDT by NWS Grand Junction CO

Sources & attribution

OfficialNWS NWS Grand Junction COupdated 9/14/2026, 2:25:00 AM

⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.