On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Afternoon and Evening Showers and Thunderstorms Continue Across Much of the Southwest

An active monsoon weather pattern will continue through Saturday across much of the southwestern U.S. Scattered afternoon and evening showers and thunderstorms will bring locally excessive rainfall. Flash Flood Watches remain in effect for parts of the region. Some normally dry washes may have rapidly flowing water. Remember when encountering flooded roads: Turn around, don't drown!
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Current conditions at

Ann Arbor, Ann Arbor Municipal Airport (KARB)

Lat: 42.22°NLon: 83.74°WElev: 837ft.

Fair

78°F

26°C

Humidity 39%
Wind Speed NW 9 mph
Barometer 29.87 in (1010.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 31 Jul 7:53 pm EDT
Extended Forecast for

Ann Arbor MI

  • Tonight

    Tonight: Mostly clear, with a low around 58. West wind 8 to 13 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 58 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 83. Light west wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    Mostly Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 59. West wind 6 to 11 mph becoming light west southwest  after midnight.

    Partly Cloudy

    Low: 59 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Partly sunny, with a high near 84. Breezy, with a light southwest wind increasing to 16 to 21 mph in the morning. Winds could gust as high as 30 mph.  Chance of precipitation is 40%.

    Chance
    T-storms and
    Breezy

    High: 84 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 64. West southwest wind 15 to 17 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 64 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 80. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 80 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Partly Cloudy

    Low: 58 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 58. West wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 83. Light west wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 59. West wind 6 to 11 mph becoming light west southwest after midnight.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Breezy, with a light southwest wind increasing to 16 to 21 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 64. West southwest wind 15 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
  Click Map For Forecast
Point Forecast:
Ann Arbor MI
 42.27°N 83.73°W (Elev. 856 ft)
7:25 pm EDT Jul 31, 2015
8pm EDT Jul 31, 2015-6pm EDT Aug 7, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database