⛈️
Red Flag Warning
◍ Upper Arkansas River Valley Including Lake County and Chaffee County · USA · updated 8/4/2026, 6:33:00 PM
⏱ In effect until 4:45 AM UTC-6
Severity score
65/100
Confidence
High
Why this matters
The National Weather Service in Pueblo has issued a Red Flag Warning for gusty winds and low relative humidity, which is in effect from noon to 7 PM MDT Wednesday. A Fire Weather Watch has also been issued. This Fire Weather Watch for gusty winds and low relative humidity is in effect from Thursday afternoon through Thursday evening. * AFFECTED AREA...Fire Weather Zone 220. * WINDS...West 10 to
Key stats
Severity
Severe
Certainty
Likely
Urgency
Expected
Timeline
- Red Flag Warning8/4/2026, 6:33:00 PMRed Flag Warning issued August 4 at 12:33PM MDT until August 5 at 7:00PM MDT by NWS Pueblo CO
Sources & attribution
OfficialNWS NWS Pueblo COupdated 8/4/2026, 6:33:00 PM
OfficialNWS NWS Tucson AZupdated 8/4/2026, 9:30:00 PM
OfficialNWS NWS Memphis TNupdated 8/4/2026, 8:51:00 PM
OfficialNWS NWS Medford ORupdated 8/4/2026, 7:38:00 PM
OfficialNWS NWS Portland ORupdated 8/4/2026, 7:01:00 PM
OfficialNWS NWS Portland ORupdated 8/4/2026, 7:01:00 PM
OfficialNWS NWS Portland ORupdated 8/4/2026, 7:01:00 PM
OfficialNWS NWS Milwaukee/Sullivan WIupdated 8/4/2026, 6:45:00 PM
OfficialNWS NWS Pendleton ORupdated 8/4/2026, 6:30:00 PM
OfficialNWS NWS Pendleton ORupdated 8/4/2026, 6:30:00 PM
OfficialNWS NWS Denver COupdated 8/4/2026, 6:20:00 PM
OfficialNWS NWS Denver COupdated 8/4/2026, 6:20:00 PM
OfficialNWS NWS Grand Junction COupdated 8/4/2026, 6:19:00 PM
OfficialNWS NWS Grand Junction COupdated 8/4/2026, 6:19:00 PM
OfficialNWS NWS Boise IDupdated 8/4/2026, 6:17:00 PM
OfficialNWS NWS Boise IDupdated 8/4/2026, 6:17:00 PM
OfficialNWS NWS Boise IDupdated 8/4/2026, 6:17:00 PM
OfficialNWS NWS Seattle WAupdated 8/4/2026, 6:11:00 PM
OfficialNWS NWS Seattle WAupdated 8/4/2026, 6:11:00 PM
OfficialNWS NWS Seattle WAupdated 8/4/2026, 6:11:00 PM
OfficialNWS NWS Elko NVupdated 8/4/2026, 6:01:00 PM
OfficialNWS NWS Pocatello IDupdated 8/4/2026, 5:45:00 PM
OfficialNWS NWS Pocatello IDupdated 8/4/2026, 5:19:00 PM
OfficialNWS NWS Riverton WYupdated 8/4/2026, 5:06:00 PM
OfficialNWS NWS Phoenix AZupdated 8/4/2026, 5:04:00 PM
OfficialNWS NWS Phoenix AZupdated 8/4/2026, 5:03:00 PM
OfficialNWS NWS Billings MTupdated 8/4/2026, 4:36:00 PM
OfficialNWS NWS Rapid City SDupdated 8/4/2026, 4:33:00 PM
OfficialNWS NWS El Paso Tx/Santa Teresa NMupdated 8/4/2026, 4:03:00 PM
OfficialNWS NWS Tallahassee FLupdated 8/4/2026, 3:56:00 PM
OfficialNWS NWS Pueblo COupdated 8/4/2026, 3:11:00 PM
OfficialNWS NWS Grand Junction COupdated 8/4/2026, 3:11:00 PM
OfficialNWS NWS Denver COupdated 8/4/2026, 3:10:00 PM
OfficialNWS NWS Goodland KSupdated 8/4/2026, 3:10:00 PM
OfficialNWS NWS Denver COupdated 8/4/2026, 3:10:00 PM
OfficialNWS NWS Brownsville TXupdated 8/4/2026, 2:22:00 PM
OfficialNWS NWS Great Falls MTupdated 8/4/2026, 1:15:00 PM
OfficialNWS NWS Great Falls MTupdated 8/4/2026, 1:15:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:38:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:03:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:03:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:03:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:03:00 PM
OfficialNWS NWS Anchorage AKupdated 8/4/2026, 12:03:00 PM
OfficialNWS NWS Tucson AZupdated 8/4/2026, 8:41:00 AM
OfficialNWS NWS Marquette MIupdated 8/4/2026, 6:29:00 AM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 11:45:00 PM
OfficialNWS NWS Anchorage AKupdated 8/3/2026, 12:16:00 PM
⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.