Phoenix, Arizona Weather Conditions

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Current Conditions

  • 81°
  • Scattered Clouds
  • Wind: SE 4 mph
  • Humidity: 60%
  • Visibility: 10.0 miles
  • Dew Point: 66°
  • Pressure: 29.78 in. 0
  • Heat Index: 83

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Next 12 Hours

6  am
9  am
12  pm
3  pm
6  pm
Mostly Cloudy
Mostly Cloudy
Clear
Clear
Clear
Clear
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
79°
83°
91°
94°
93°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 97 °
  • Low: 78 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 100 °
  • Low: 79 °
  • Partly Cloudy
  • Monday
  • Clear
  • High: 102 °
  • Low: 80 °
  • Clear
  • Tuesday
  • Clear
  • High: 103 °
  • Low: 82 °
  • Clear
  • Wednesday
  • Chance of a Thunderstorm
  • High: 100 °
  • Low: 80 °
  • Chance of T-Storms

Forecast for Phoenix, Arizona

Updated: 2:00 AM MST on January 05, 2015

  • Saturday

    Partly cloudy. A stray shower or thunderstorm is possible. High 97F. Winds SE at 5 to 10 mph.

  • Saturday Night

    A stray shower or thunderstorm is possible early. A few clouds from time to time. Low 78F. Winds E at 5 to 10 mph.

  • Sunday

    Partly cloudy skies. A stray shower or thunderstorm is possible. High around 100F. Winds ESE at 5 to 10 mph.

  • Sunday Night

    Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low 79F. Winds SE at 5 to 10 mph. Chance of rain 40%.

  • Monday

    A mainly sunny sky. High 102F. Winds N at 5 to 10 mph.

  • Monday Night

    Clear. Low around 80F. Winds SE at 5 to 10 mph.

  • Tuesday

    Sunshine and some clouds. High 103F. Winds N at 5 to 10 mph.

  • Tuesday Night

    A few clouds from time to time. Low 82F. Winds SW at 5 to 10 mph.

  • Wednesday

    Mostly sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High around 100F. Winds WNW at 5 to 10 mph. Chance of rain 40%.

  • Wednesday Night

    A mostly clear sky. Low near 80F. Winds SSW at 5 to 10 mph.

  • Thursday

    Sunny skies. High 101F. Winds NNW at 5 to 10 mph.

  • Thursday Night

    Clear skies. Low near 80F. Winds SW at 5 to 10 mph.

  • Friday

    Sunny skies. High 102F. Winds NNW at 5 to 10 mph.

  • Friday Night

    Mainly clear. Low 81F. Winds SE at 5 to 10 mph.

  • Saturday

    Generally sunny despite a few afternoon clouds. High 104F. Winds ENE at 5 to 10 mph.

  • Saturday Night

    Mainly clear. Low 79F. Winds E at 5 to 10 mph.

  • Sunday

    Plentiful sunshine. High near 100F. Winds E at 5 to 10 mph.

  • Sunday Night

    Mostly clear skies early. Scattered thunderstorms developing later at night. Low 79F. Winds E at 5 to 10 mph. Chance of rain 60%.

  • Monday

    Scattered showers and thunderstorms. High around 100F. Winds ENE at 5 to 10 mph. Chance of rain 60%.

  • Monday Night

    A mostly clear sky. Low 78F. Winds ENE at 5 to 10 mph.

  • Tuesday

    A mainly sunny sky. High 102F. Winds E at 5 to 10 mph.

  • Tuesday Night

    Clear. Low 78F. Winds light and variable.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: East Brentwood, Phoenix, AZ

Updated: 5:11 AM MST

Temperature: 80.2 °F Dew Point: 67 °F Humidity: 63% Wind: North at - Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Century Plaza Condominiums, Phoenix, AZ

Updated: 5:10 AM MST

Temperature: 81.3 °F Dew Point: 65 °F Humidity: 57% Wind: North at - Pressure: 29.87 in Hourly Precipitation: - Heat Index: 83 °F Graphs

Location: APRSWXNET, Phoenix, AZ

Updated: 4:59 AM MST

Temperature: 79 °F Dew Point: 66 °F Humidity: 65% Wind: Calm Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Cheery Lynn Historical District, Phoenix, AZ

Updated: 3:15 AM MST

Temperature: 81.3 °F Dew Point: 66 °F Humidity: 59% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: St. Gregory Neighborhood, Phoenix, AZ

Updated: 4:59 AM MST

Temperature: 77.7 °F Dew Point: 67 °F Humidity: 69% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 4:44 AM MST

Temperature: 81 °F Dew Point: 67 °F Humidity: 62% Wind: SE at 1 mph Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: 28th St. and Osborn rd., Phoenix, AZ

Updated: 4:54 AM MST

Temperature: 75.6 °F Dew Point: 69 °F Humidity: 81% Wind: Calm Pressure: 29.83 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Camelback East Village, Phoenix, AZ

Updated: 5:11 AM MST

Temperature: 80.4 °F Dew Point: 67 °F Humidity: 64% Wind: North at - Pressure: 29.85 in Hourly Precipitation: - Heat Index: 83 °F Graphs

Location: Alhambra, Phoenix, AZ

Updated: 5:10 AM MST

Temperature: 82.0 °F Dew Point: 67 °F Humidity: 59% Wind: North at - Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Phoenix S of Christown, Phoenix, AZ

Updated: 5:05 AM MST

Temperature: 79.5 °F Dew Point: 68 °F Humidity: 68% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: North Central Phoenix, Phoenix, AZ

Updated: 5:13 AM MST

Temperature: 78.8 °F Dew Point: 67 °F Humidity: 68% Wind: Calm Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 4:25 AM MST

Temperature: 79 °F Dew Point: 65 °F Humidity: 63% Wind: WSW at 4 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Laveen, Phoenix, AZ

Updated: 5:05 AM MST

Temperature: 77.2 °F Dew Point: 61 °F Humidity: 62% Wind: North at - Pressure: 29.92 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Camelback East Village, Phoenix, AZ

Updated: 5:11 AM MST

Temperature: 76.5 °F Dew Point: 67 °F Humidity: 72% Wind: North at - Pressure: 29.92 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Biltmore, Phoenix, AZ

Updated: 5:13 AM MST

Temperature: 77.9 °F Dew Point: 68 °F Humidity: 72% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Werner Ent. Phoenix, Phoenix, AZ

Updated: 5:12 AM MST

Temperature: 79.1 °F Dew Point: 65 °F Humidity: 62% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: APRSWXNET, Phoenix, AZ

Updated: 4:57 AM MST

Temperature: 81 °F Dew Point: 67 °F Humidity: 62% Wind: East at 1 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Heard Ranch, Phoenix, AZ

Updated: 5:10 AM MST

Temperature: 78.3 °F Dew Point: 66 °F Humidity: 65% Wind: Calm Pressure: 29.75 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 4:25 AM MST

Temperature: 80 °F Dew Point: 66 °F Humidity: 63% Wind: ESE at 2 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Hacienda Del Campo, Phoenix, AZ

Updated: 1:31 AM MST

Temperature: 86.9 °F Dew Point: 66 °F Humidity: 50% Wind: North at - Pressure: 29.94 in Hourly Precipitation: - Heat Index: 89 °F Graphs

Location: Camelback East Village, Phoenix, AZ

Updated: 5:10 AM MST

Temperature: 79.0 °F Dew Point: 66 °F Humidity: 64% Wind: North at - Pressure: 29.55 in Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: Arcadia, Phoenix, AZ

Updated: 5:13 AM MST

Temperature: 77.5 °F Dew Point: 68 °F Humidity: 71% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Cambridge Ave., Phoenix, AZ

Updated: 5:10 AM MST

Temperature: 77.2 °F Dew Point: 67 °F Humidity: 70% Wind: Calm Pressure: 29.78 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Alhambra, Phoenix, AZ

Updated: 4:59 AM MST

Temperature: 79.0 °F Dew Point: 65 °F Humidity: 62% Wind: Calm Pressure: 29.68 in Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: South Mountain, East, Phoenix, AZ

Updated: 5:09 AM MST

Temperature: 79.9 °F Dew Point: 66 °F Humidity: 63% Wind: South at 4.2 mph Pressure: 29.87 in Hourly Precipitation: - Heat Index: 82 °F Graphs

Location: MesoWest, Tempe, AZ

Updated: 4:25 AM MST

Temperature: 79 °F Dew Point: 66 °F Humidity: 63% Wind: East at 3 mph Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Down Stream Dam, Tempe, AZ

Updated: 5:10 AM PDT

Temperature: 80.3 °F Dew Point: 66 °F Humidity: 61% Wind: NNE at 3.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Laveen, Phoenix, AZ

Updated: 5:00 AM MST

Temperature: 76.3 °F Dew Point: 67 °F Humidity: 74% Wind: Calm Pressure: 29.91 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Sherwood Estates, Scottsdale, AZ

Updated: 5:13 AM MST

Temperature: 75.7 °F Dew Point: 68 °F Humidity: 78% Wind: Calm Pressure: 28.52 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Phoenix Arizona 
250 am MST Sat Sep 5 2015 


Synopsis... 
occasionally thick high clouds will influence and possibly limit 
thunderstorm chances this weekend...however some showers will still 
occur. Rainfall chances will linger through the first part of next 
week...though widespread organized thunderstorm complexes are not 
likely. Temperatures will warm back above normal by the latter half 
of the week...though cannot completely rule out more scattered 
showers throughout the week. 


&& 


Discussion... 
a northwestern Continental U.S. Pronounced 500 mb negative height anomaly has translated 
into eastern Oregon early this morning...and will lift into the northern 
rockies this afternoon providing a continuation of unusually strong 
southwesterly jet energy throughout the southwest Continental U.S. Through central 
rockies. Meanwhile...east Pacific Tropical Storm Kevin was rapidly 
becoming Post-tropical with deep convection well displaced from the 
central surface circulation under strong shear profiles. Middle/high clouds 
from Kevin have been streaming across much of Arizona the past 24 
hours...and will continue to be a player in the forecast today. 


Several conflicting signals this morning yield a complicated and 
rather low confidence forecast for the next 24-36 hours. 
First...debris clouds from Kevin will remain rather thick for the 
first part of the day hindering insolation and maintaining poor 
midlevel lapse rates (as seen in regional 00z sounding data). 
However...mesoanalysis shows a pool of much higher precipitable waters  just south 
of the international border that could conceivably be pulled north 
with the stronger deep layer southwesterly flow. Have serious reservations 
concerning global model initializations at 00z...as boundary layer 
moisture profiles seem somewhat overdone (forecast near 14 g/kg 
night be closer to 12 g/kg)...and relative humidity fields do not 
seem to capture the full extent of middle/high level tropical moisture. 


These initialization questions affect full utilization and 
confidence in high resolution models incorporating this data...and 
subsequent ensemble approach throughout the day. Have some 
preference towards the recent rap/hrrr output given apparent 
presence of a shortwave/vorticity center crossing the Baja California and aimed 
towards southeastern Arizona...while also collocated thicker middle/high level 
moisture. With somewhat limited insolation and poor lapse 
rates...feel light/moderate showers with some embedded thunder would 
be the most likely outcome. Given the setup...any thunderstorms 
would be weaker in nature (i.E. Stronger wind gusts not 
likely)...and at this time signals for heavy rainfall are limited. 


Convective potential for the first several days of next week still 
appears a bit meager as deep layer winds veer somewhat more westerly 
in response to northern stream troughing propagating into the northern 
rockies. There is good model agreement that subtropical ridging will 
retrograde westward into the southwestern Continental U.S. Allowing warming aloft 
concurrent with boundary layer moisture falling to semi-marginal 
levels (9-10 g/kg). While sufficient to support deep convection over 
higher terrain...should these forecasts be accurate...measurable 
rainfall at Lower Desert elevations may be difficult to come by. 


Uncertainty for the latter half of next week has increased 
substantially as spread among operational and ensemble members grows 
noticeably. The main culprit is a tropical disturbance currently near 
15n 105w which National Hurricane Center predicts has a 70% chance 
of growing into a named cyclone (name would be linda). A subset of 
GFS ensemble members along with the 00z European model (ecmwf) intensify this system 
and track the center along the Baja California peninsula while also pulling 
copious moisture north up the Gulf of California with favorable low 
level winds. However...several other ensemble members...the 00z 
operational GFS...and the consensus forecast tracks the system west 
into the open Pacific while allowing the subtropical ridge to settle 
west of the California coast (placing Arizona in stronger dry northwesterly 
flow). Have stuck with the drier consensus/mean forecast for the 
time being until better tropical organization and tracking can be 
attained with this potential tropical storm. 


&& 


Aviation... 
south-central Arizona including kphx...kiwa...and ksdl... 
scattered-broken middle clouds at or above 10kft can be expected through the rest of 
tonight with a few lingering showers possible across the north and 
west part of Phoenix into late evening. Winds will gradually shift to 
an easterly direction after midnight and remain either easterly or 
southeasterly through Saturday afternoon. Another chance of scattered 
showers and thunderstorms will be present late Saturday afternoon and 
evening. 


Southeast California/southwest Arizona including kipl and kblh... 
skies generally clear with a few middle-high clouds during period. 
Winds will remain less than 12 kts at kipl and somewhat variable 
while a persistent southerly wind at kblh will be gusty during the 
daytime hours. 


Aviation discussion not updated for amended tafs. 


&& 


Fire weather... 
Monday through Friday... 
storm chances will continue over south-central Arizona before 
trending down significantly Wednesday. Humidities will also begin to 
trend down from west to east across the entire forecast area next 
week...beginning as early as Monday. A gradual warming trend will 
ensue during the period climbing to several degrees above normal by 
next Thursday. 


&& 


Spotter information statement... 
spotters are encouraged to report conditions according to Standard 
operating procedures. 


&& 


Psr watches/warnings/advisories... 
Arizona...none. 
California...none. 


&& 


$$ 


Visit US on facebook...twitter...and at weather.Gov/Phoenix 


Discussion...MO 
aviation...Kuhlman 
fire weather...Meyers 






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