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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

Scott Municipal Airport (KSCX)

Lat: 36.46°NLon: 84.59°WElev: 1545ft.

Partly Cloudy

66°F

19°C

Humidity 94%
Wind Speed SW 8 mph
Barometer 30.05 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 16 Oct 3:55 am EDT
Extended Forecast for

Huntsville TN

  • Today

    Today: A slight chance of showers before 2pm, then a slight chance of showers after 3pm. Increasing clouds, with a temperature rising to near 74 by noon, then falling to around 59 during the remainder of the day. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    High: 74 °F⇓

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers before midnight, then a chance of showers after 2am. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 55. North wind around 10 mph, with gusts as high as 25 mph.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming east around 5 mph.

    High: 64 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Calm wind becoming north around 5 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers before 2pm, then a slight chance of showers after 3pm. Increasing clouds, with a temperature rising to near 74 by noon, then falling to around 59 during the remainder of the day. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Tonight
A chance of showers before midnight, then a chance of showers after 2am. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 55. North wind around 10 mph, with gusts as high as 25 mph.
Saturday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming east around 5 mph.
Sunday Night
Mostly clear, with a low around 36. Calm wind.
Monday
Sunny, with a high near 68. Calm wind becoming north around 5 mph.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 43.
Thursday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Huntsville TN
 36.4°N 84.48°W (Elev. 1394 ft)
Last Update:
2:26 am EDT Oct 16, 2026
Forecast Valid:
4am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation