Area Forecast Discussion
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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948 FXUS65 KFGZ 232035 AFDFGZ Area Forecast Discussion National Weather Service Flagstaff AZ 135 PM MST Sun Nov 23 2025 .SYNOPSIS...Rain and high elevation snow showers will continue through this evening. Warmer and drier conditions return for Monday through Friday. There is potential for another system to impact the area over the holiday weekend. && .DISCUSSION...Low pressure currently sits across central/eastern Arizona and will continue to move off towards the northeast this afternoon. Moisture across the region remains ample enough for ongoing rain/snow showers but as the low pulls off through the Four Corners and into Colorado, we should start to see any remaining shower activity taper off through this evening. Any additional amounts at this point look to be on the light side but keep in mind that areas along and south of the Mogollon Rim saw around 0.50-1.50" of liquid in the past 24 hours and some of the creeks may still be running a little bit on the high side (but will subside through the evening). With all the lingering low level moisture around be aware that there may be some patchy fog around the region into Monday morning. Monday through Friday...A strengthening ridge will push towards the area on Monday, bringing warming temperatures and dry conditions to the region. Temperatures will warm a little bit each day with highs around 5-10 degrees above normal by Thursday. If you are traveling for Thanksgiving, you are in luck as the weather looks to be nearly perfect. By Friday, the ridge starts to break down with the flow becoming more zonal across the state. A weak trough off of the Baja California coast moves inland but other than a slight dip in temperatures, it appears to have little to no impact to our sensible weather. Beyond Friday...the next system looks to arrive next weekend with the potential for more rain/snow and possibly some strong winds. The model guidance continues to struggle with the depth, timing, and placement of the trough, which all are an important piece of the forecast puzzle. For now, you should keep on top of the forecast, especially if you are traveling after the holiday. && .AVIATION...Sunday 23/18Z through Monday 24/18Z...IFR/MVFR conditions in SHRA/SHSN, with the lowest flight categories at higher elevation TAF sites. Activity begins to diminish after 21Z, with low CIGS remaining in place for at least few hours thereafter. Otherwise, localized area of FG/BR overnight. Winds are SW-W 5-15 kts, becoming light and VRB overnight. OUTLOOK...Monday 24/18Z through Wednesday 26/18Z...VFR conditions. Winds W/NW 5-10 kts on Monday, becoming N/NE on Tuesday. Locally breezy NE winds downwind of terrain features overnight. && .FIRE WEATHER...Monday and Tuesday...Mild conditions return, no precipitation expected. Winds are generally out of the northwest to north 5-10 mph. Humidity lingers, with minimum RH 40-60% on Monday then 30-50% on Tuesday. Wednesday through Friday...Mild and drier conditions continue through the end of the week. Winds are variable at 10 mph or less Wednesday and Thursday, the southwest 5-15 mph on Friday. Minimum RH generally above 25% each day. && .FGZ WATCHES/WARNINGS/ADVISORIES...None. && $$ PUBLIC...Meola AVIATION...Lewandowski FIRE WEATHER...Lewandowski For Northern Arizona weather information visit weather.gov/flagstaff