National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Storm System To Bring A Plethora Of Impacts From The Desert Southwest To The Northeast U.S. Through Thursday

A developing storm system will bring heavy snow and strong winds from the Desert Southwest to the Four Corners Region and into the Plains through Tuesday. The threat for heavy snow, ice, and dangerous travel will expand across the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Dangerous travel likely. Heavy rain and flooding possible over the southern states. Read More >

Hazardous Weather Conditions

Current conditions at

Phoenix, Phoenix Sky Harbor International Airport (KPHX)

Lat: 33.427799°NLon: 112.003465°WElev: 1115ft.

Mostly Cloudy

46°F

8°C

Humidity 79%
Wind Speed S 9 MPH
Barometer 29.94 in (1013.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 18 Feb 7:51 am MST
Extended Forecast for

Phoenix AZ

Freeze Watch February 19, 11:00pm until February 20, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Washington's
    Birthday

    Washington's Birthday: Showers likely, mainly before 11am. Mostly sunny, with a high near 56. West southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely then
    Chance
    Showers

    High: 56 °F

  • Tonight

    Tonight: A 10 percent chance of showers before 11pm. Partly cloudy, with a low around 37. West wind 5 to 10 mph becoming light.

    Slight Chance
    Showers then
    Partly Cloudy

    Low: 37 °F

  • Tuesday

    Tuesday: Sunny, with a high near 55. Breezy, with a west wind 5 to 15 mph.

    Sunny then
    Sunny and
    Breezy

    High: 55 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 33. West southwest wind 5 to 10 mph becoming east after midnight.

    Clear

    Low: 33 °F

  • Wednesday

    Wednesday: Sunny, with a high near 55. East wind around 5 mph becoming south southwest in the afternoon.

    Sunny

    High: 55 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 40. South wind around 5 mph becoming east in the evening.

    Slight Chance
    Showers

    Low: 40 °F

  • Thursday

    Thursday: Showers. High near 55. Breezy, with a south wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    High: 55 °F

  • Thursday
    Night

    Thursday Night: Showers. Low around 41. South southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 41 °F

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 53. South southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 53 °F

Detailed Forecast

Washington's Birthday
Showers likely, mainly before 11am. Mostly sunny, with a high near 56. West southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 10 percent chance of showers before 11pm. Partly cloudy, with a low around 37. West wind 5 to 10 mph becoming light.
Tuesday
Sunny, with a high near 55. Breezy, with a west wind 5 to 15 mph.
Tuesday Night
Clear, with a low around 33. West southwest wind 5 to 10 mph becoming east after midnight.
Wednesday
Sunny, with a high near 55. East wind around 5 mph becoming south southwest in the afternoon.
Wednesday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 40. South wind around 5 mph becoming east in the evening.
Thursday
Showers. High near 55. Breezy, with a south wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers. Low around 41. South southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 53. South southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers, mainly before 11pm. Partly cloudy, with a low around 37. Calm wind.
Saturday
Sunny, with a high near 57. East northeast wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 39. Calm wind becoming north northeast around 5 mph.
Sunday
Sunny, with a high near 61. Northeast wind around 5 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Phoenix AZ
 33.45°N 112.07°W (Elev. 1132 ft)
Last Update:
5:57 am MST Feb 18, 2019
Forecast Valid:
8am MST Feb 18, 2019-6pm MST Feb 24, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation