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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

83°F

28°C

Humidity 25%
Wind Speed S 12 G 24 mph
Barometer 30.24 in (1023.5 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 12 Apr 2:53 pm EDT
Extended Forecast for

Lakesite TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. South wind around 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 60. South wind around 5 mph.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 85. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 60. South wind around 5 mph.
Monday
Partly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 86. Light south wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 87. Light south wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86.
Thursday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny and hot, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lakesite TN
 35.2°N 85.15°W (Elev. 778 ft)
Last Update:
2:26 pm EDT Apr 12, 2026
Forecast Valid:
3pm EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation