No watches are valid as of Sun Apr 20 12:21:02 UTC 2025.
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SPC – No MDs are in effect as of Sun Apr 20 12:21:02 UTC 2025
No Mesoscale Discussions are in effect as of Sun Apr 20 12:21:02 UTC 2025.
SPC Apr 20, 2025 Day 4-8 Severe Weather Outlook
Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0323 AM CDT Sun Apr 20 2025 Valid 231200Z - 281200Z ...DISCUSSION... A low-amplitude southwesterly flow regime will prevail for much of the Day 4-8 period across portions of the central and eastern U.S., with a mean upper trough persisting across the western states. Persistent south/southeasterly low-level flow across the Gulf and southern Plains will result in northward transport of rich boundary-layer moisture across the southern and parts of the central Plains through at least Day 6/Fri. Forecast guidance suggests weak shortwave impulses may float through modest
Fire Weather Watch issued April 20 at 2:15AM MDT until April 21 at 8:00PM MDT by NWS Grand Junction CO
The National Weather Service in Grand Junction has issued a Fire Weather Watch below 7000 feet for gusty winds, low relative humidity and dry fuels, which is in effect from Monday afternoon through Monday evening. * AFFECTED AREA...In Colorado, Fire Weather Zone 203 Lower Colorado River below 7000 feet. * TIMING...From Monday afternoon through Monday evening. * WINDS...West 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...10 to 15 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.