Administrators NorthGeorgiaWX Posted December 31, 2023 Administrators Share Posted December 31, 2023 SPC Day 1 Fire Weather Outlook Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 1051 AM CST Sun Dec 31 2023 Valid 311700Z - 011200Z ...NO CRITICAL AREAS... The current D1 Fire Weather Outlook remains on track. See previous discussion below. ..Thornton.. 12/31/2023 .PREV DISCUSSION... /ISSUED 0112 AM CST Sun Dec 31 2023/ ...Synopsis... Fire weather concerns are expected to remain limited for today, but localized concerns are possible across southern NM into southwest TX. A dry air mass remains in place from central CO into southern NM and southwest TX with dewpoints in the single digits to low teens. This air mass will largely remain in place through the afternoon, resulting in another day of RH minimums in the low teens across much of the region. Weak lee troughing along the southern High Plains is anticipated as an upper disturbance approaches from the west, but will be modulated by the arrival of a cold front this afternoon. The muted surface pressure gradient, compounded by somewhat shallow boundary-layer mixing, should limit wind speeds below elevated criteria for most of the southern High Plains. One exception to this is in the lee of more prominent terrain features across southern NM to southwest TX where winds may gust upwards of 30-40 mph as mid-level flow strengthens through the day. This could result in localized elevated to critical fire weather conditions. However, highlights are withheld given the limited spatial extent of the threat and ERCs largely below the 50th percentile. ...Please see www.spc.noaa.gov/fire for graphic product... Read more View the full article Quote Link to comment Share on other sites More sharing options...
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