Scientific Forecaster Discussion
fxus65 ktwc 192150
Area forecast discussion
National Weather Service Tucson Arizona
250 PM MST Sat Oct 19 2019
Synopsis...dry conditions during the upcoming week. Expect
seasonably temperatures except Tuesday and Wednesday when daytime
temperatures will be several degrees above normal.
Discussion...dry conditions Sunday into next Saturday with the
storm track remaining north of the state. Expect near normal
temperatures except Tuesday and Wednesday when high temperatures
will be several degrees above normal.
Aviation...valid through 20/00z.
Sky clear conditions through the period. Surface wind into this evening
westerly/northwesterly at less than 10 kts. Light and variable surface wind tonight
into Sunday morning becoming northwesterly Sunday afternoon 10-15 kts.
Strongest winds mainly east of Tucson particularly near ksad and
kdug. Aviation discussion not updated for taf amendments.
Fire weather...dry weather is expected through the end of next
week. Near normal high temperatures will occur over the next week as
well, except for slightly above normal temperatures Tuesday and
Wednesday. A drier airmass in place will result in daytime humidity
minimums dropping into the high single digits to the lower teens
many locations into next week. Other than some elevated northwest
winds on Sunday, 20-ft winds will generally follow typical diurnal
trends at 15 mph or less.