Winter storm warning

Right now it's 41F with 50% humidity at 9:50pm local.

/O.CON.KTWC.WS.W.0002.000000T0000Z-090210T1900Z/
NORTHERN GREENLEE COUNTY-SOUTHEAST PINAL COUNTY-UPPER GILA RIVER VALLEY-TOHONO OODHAM NATION-TUCSON METRO/MARANA/GREEN VALLEY-SANTA CRUZ COUNTY-COCHISE COUNTY-909 PM MST MON FEB 9 2009...

WINTER STORM WARNING REMAINS IN EFFECT UNTIL 12 PM MST TUESDAY...A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 12 PM MST TUESDAY.A STRONG AND VERY COLD WINTER STORM SYSTEM WILL CONTINUE TO MOVE THROUGH NORTHERN ARIZONA AND PUSH INTO SOUTHEAST ARIZONA LATE THIS EVENING AND INTO THE OVERNIGHT HOURS. RADAR IMAGERY INDICATED ALARGE AREA OF MODERATE TO LOCALLY HEAVY VALLEY RAIN AND MOUNTAIN SNOWFALL ALONG THE LEADING COLD FRONT ASSOCIATED WITH THIS STORMSYSTEM ACROSS CENTRAL AND SOUTHWEST ARIZONA. THIS COLD FRONT WILL CONTINUE TO TRACK SOUTHEAST OVERNIGHT AND EARLY TUESDAY MORNING THROUGH ALL OF SOUTHEAST ARIZONA. THE SNOW LEVELS WILL LOWER FROM NORTHWEST TO SOUTHEAST THROUGH THE NIGHT...WITH BOTH THE LOWEST SNOW LEVELS AND HEAVIEST PRECIPITATION OCCURRING ACROSS THE NORTHERN AREAS FIRST...THEN SPREADING THROUGH SOUTHERN LOCATIONS.STRONG AND GUSTY SOUTHWEST WINDS OF 20 TO 30 MPH WITH OCCASIONAL GUSTS TO 40 MPH WILL OCCUR ALONG AND AHEAD OF THIS COLD FRONT. THESE WINDS WILL RESULT IN AREAS OF BLOWING SNOW IN THE MOUNTAINS. ALTHOUGH WIDESPREAD BLIZZARD CONDITIONS ARE NOT EXPECTED...LOCALIZED NEAR BLIZZARD CONDITIONS MAY BE POSSIBLE LATE THIS EVENING INTO THE EARLY MORNING HOURS IN THE MOUNTAINS...WITH VISIBILITIES REDUCED TO BELOW A QUARTER MILE AT TIMES.OTHERWISE...SNOW LEVELS AROUND 6000 FEET THIS EVENING WILL FALL TO 5000 FEET BY MIDNIGHT...THEN RAPIDLY FALL TO NEAR 3000 AROUND DAYBREAK AS THE FRONT PASSES THROUGH. THE STRONGEST PORTION OF THE SYSTEM WILL MOVE ACROSS TUESDAY MORNING...WITH SNOW LEVELS EXPECTED TO FALL TO VALLEY FLOORS...INCLUDING THE TUCSON METROAREA. AREAS WEST OF TUCSON WILL SEE SNOW LEVELS BOTTOM OUT AROUND 2200 FEET. STORM TOTAL SNOW FALL AMOUNTS WILL TOTAL BETWEEN 1 AND 4 INCHES BETWEEN 2500 AND 4000 FEET...3 TO 6 INCHES BETWEEN 4000 AND 5000FEET...5 TO 11 INCHES BETWEEN 5000 AND 7000 FEET...AND 12 TO 20INCHES ABOVE 7000 FEET.THE SYSTEM WILL EXIT THE AREA QUICKLY LATER TUESDAY...LEAVING A COLD AND FROSTY NIGHT TUESDAY NIGHT. A WINTER STORM WARNING MEANS HEAVY SNOW ACCUMULATIONS ARE EXPECTED.GUSTY WINDS AND BLOWING SNOW ARE ALSO EXPECTED...ESPECIALLY AT HIGHER ELEVATIONS. THIS WILL MAKE TRAVEL VERY DIFFICULT OR IMPOSSIBLE...ESPECIALLY IN THE MOUNTAINS.

8
OBSERVED

Hi
50°F
Lo
36°F
Precip (in)
0.09in. -- row 2 --
9

Hi
-
Lo
37°F
Precip
60 %
DaylightRemaining0 hrs0 mins
-- row 2 --
10
Hi
47°F
Lo
29°F
Precip
60 %
Lengthof Day10 hrs57 mins
-- row 2 --
11
Hi
61°F
Lo
42°F
Precip
0 %
Lengthof Day10 hrs59 mins
-- row 2 --
12
Hi
63°F
Lo
35°F
Precip
0 %
Lengthof Day11 hrs1 min
-- row 2 --
13
Hi
62°F
Lo
40°F
Precip
0 %
Lengthof Day11 hrs2 mins
-- row 2 --
14
Hi
55°F
Lo
38°F
Precip
30 %
Lengthof Day11 hrs4 mins
-- row 2 --
15
Hi
54°F
Lo
40°F
Precip
40 %
Lengthof Day11 hrs6 mins
-- row 2 --
16

Hi
57°F
Lo
38°F
Precip
30 %
Lengthof Day11 hrs7 mins

17
Hi
60°F
Lo
38°F
Precip
10 %
Lengthof Day11 hrs9 mins

18
Hi
65°F
Lo
40°F
Precip
0 %
Lengthof Day11 hrs11 mins