Area Forecast Discussion
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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021 FXUS65 KFGZ 261635 AFDFGZ Area Forecast Discussion National Weather Service Flagstaff AZ 935 AM MST Wed Nov 26 2025 .SYNOPSIS...Above normal temperatures, dry conditions and light winds will persist through at least the end of the week. An unsettled weather pattern could return this weekend/early next week, but confidence is low at this time. && .DISCUSSION...Warm days and cool nights will be the main weather story through the end of the week. An area of high pressure continues to build over the Southwest, allowing daytime highs to reach 2 to 10 degrees above normal each afternoon through Friday. Even with the pleasant afternoon temperatures, overnight lows will continue to fall below freezing for many locations across the High Country. Either way, looks like the weather should be quite nice for any Thanksgiving Festivities! Over the weekend the previously mentioned ridge looks to break down as a long-wave trough slide across the upper half of the Midwest. Initially, we`ll likely see temperatures cool a few degrees on Saturday, before a secondary trough swings down from the north. This secondary low is where the forecast becomes more uncertain. Some guidance suggests this low bringing rain and high elevation snow to northern Arizona by Sunday night, while others show the core of moisture staying out of Arizona completely. For now, understand a pattern change is likely coming late this weekend/early next week, but confidence behind any precipitation reaching the area is very low. Continue to check back for updates though, especially with additional holiday traffic! && .AVIATION...Wednesday 26/18Z through Thursday 27/18Z...VFR conditions with light and VRB winds. Locally gusty NE winds 15-25 kts downwind of terrain features overnight from 03Z to 15Z. OUTLOOK...Thursday 27/18Z through Saturday 29/18Z...VFR conditions with light and VRB winds on Thursday, becoming S/SW 5-10 kts on Friday. && .FIRE WEATHER...Wednesday and Thursday...Expect dry conditions with daytime temperatures ranging from 5-10 degrees above normal. Winds will be light, but trending east through northeast along and downwind of higher terrain, variable elsewhere. Minimum relative humidity values generally ranging from 20 to 40 percent. Friday through Sunday...Dry weather and above normal temperatures continue for Friday and Saturday. Cooler conditions with chances of rain and snow showers have been delayed until Sunday, confidence is low. Winds southwest to west 5 to 15 mph Friday and Saturday, then southwest 10 to 20 mph on Sunday. && .FGZ WATCHES/WARNINGS/ADVISORIES...None. && $$ PUBLIC...Konieczny AVIATION...Humphreys FIRE WEATHER...Peterson For Northern Arizona weather information visit weather.gov/flagstaff