820
FXUS65 KTWC 022051
AFDTWC

Area Forecast Discussion
National Weather Service Tucson AZ
151 PM MST Sun Nov 2 2025

.SYNOPSIS...Dry and warm conditions will prevail this week with high
temperatures running 4 to 9 degrees above normal.

&&

.DISCUSSION...A ridge of high pressure building overhead will
continue to support above normal temperatures by 4 to 9 degrees and
Minor HeatRisk through next week. Low temperatures overnight will
drop off in the lower 40s and 50s with the coldest temperatures
expected near Wilcox in the Sulphur Springs Valley and near Saint
David in the San Pedro River Valley. Scattered high wispy cirrus
clouds will be moving into the area tonight through tomorrow
associated with a weak upper low moving onshore in southern
California with a sharp north-northeast trajectory into the Great
Basin on Monday. Thereafter, prevailing westerly to southwesterly
flow will support continued warm and dry conditions with little to
no weather impacts expected.

&&

.AVIATION...Valid through 04/00Z.
SKC thru 03/00z. Thereafter, scattered cirrus clouds AOA 20k ft
AGL will be moving in from the W through the end of valid pd. SFC
winds terrain and diurnally driven less than 10 kts. Aviation
Discussion Not Updated for TAF Amendments.

&&

.FIRE WEATHER...Dry and warm conditions for the next 7 days with
afternoon high temperatures mostly 4 to 9 degrees above normal.
Minimum RH values over the next week generally in the 12-22 percent
range.

&&

.TWC WATCHES/WARNINGS/ADVISORIES...None.

&&

$$

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