Heavy Rainfall Possible Across the Central U.S.; Poor Air Quality Across the Northwest and North Central States

Thunderstorms will produce locally heavy rainfall and possibly some flash flooding across central portions of the country through tonight, with a few strong to locally severe thunderstorms possible. Otherwise, smoke from the wildfires burning across western North America will continue to create poor air quality across northern portions of the country. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Fog/Mist

74°F

23°C

Humidity 91%
Wind Speed Calm
Barometer 29.97 in (1013.9 mb)
Dewpoint 71°F (22°C)
Visibility 5.00 mi
Last update 19 Aug 6:53 am EDT
Extended Forecast for

Ooltewah TN

  • Today

    Today: A 40 percent chance of showers and thunderstorms.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the morning.

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

    High: 87 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. South wind around 5 mph.

    Chance
    T-storms

    Low: 71 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 2pm.  Mostly cloudy, with a high near 85. South wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 85 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 72. South wind around 5 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 72 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 85. South wind 5 to 10 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain and thunderstorms before 2am, then a slight chance of rain.  Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

    Chance Rain

    Low: 68 °F

  • Wednesday

    Wednesday: A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 83. Chance of precipitation is 20%.

    Slight Chance
    Rain then
    Slight Chance
    T-storms

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 63.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 63 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    Mostly Sunny

    High: 83 °F

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the morning.
Tonight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 5 mph.
Monday
Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 72. South wind around 5 mph. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and thunderstorms before 2am, then a slight chance of rain. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Wednesday
A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 20%.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 63.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 67.
Saturday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Ooltewah TN
 35.06°N 85.08°W (Elev. 801 ft)
6:52 am EDT Aug 19, 2018
7am EDT Aug 19, 2018-6pm EDT Aug 25, 2018
 
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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