Showers and Thunderstorms With Heavy Rainfall Expected Across the Eastern United States

Showers and thunderstorms, some with local heavy rainfall, are expected across Pennsylvania and northward to New England. These storms will elevate the potential for flash flooding the rest of this weekend. Hot temperatures are expected across the Desert Southwest and Texas. Monsoonal thunderstorms are expected across New Mexico and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Fair

73°F

23°C

Humidity 90%
Wind Speed SE 3 mph
Barometer 30.04 in (1016.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 31 Jul 4:53 am EDT
Extended Forecast for

Chattanooga TN

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Patchy fog.  Otherwise, partly cloudy, with a low around 71. Calm wind.

    Slight Chance
    T-storms and
    Patchy Fog

    Low: 71 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Patchy fog before 9am.  Otherwise, partly sunny and hot, with a high near 91. Calm wind.

    Chance
    T-storms and
    Patchy Fog

    High: 91 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 2am.  Mostly cloudy, with a low around 72. Calm wind.

    Chance
    T-storms

    Low: 72 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny and hot, with a high near 91. Calm wind.

    Chance
    T-storms

    High: 91 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72. Calm wind.

    Chance
    T-storms

    Low: 72 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms.  Mostly sunny and hot, with a high near 93.

    Chance
    T-storms

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 74.

    Slight Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny and hot, with a high near 94.

    Chance
    T-storms

    High: 94 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74.

    Chance
    T-storms

    Low: 74 °F

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, partly cloudy, with a low around 71. Calm wind.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 9am. Otherwise, partly sunny and hot, with a high near 91. Calm wind.
Sunday Night
A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 91. Calm wind.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 94.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 93.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 93.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 92.
Click Map For Forecast
Point Forecast:
Chattanooga TN
 35.07°N 85.27°W (Elev. 659 ft)
3:04 am EDT Jul 31, 2016
5am EDT Jul 31, 2016-6pm EDT Aug 6, 2016
 
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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