Forecast

    Forecast for Johnson City, TN | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Johnson City, TN

    Updated: 2:26 PM EDT

    61°F

    Snow Showers Likely

    15 mph W
    Precipitation: 71%

    Snow showers likely. Cloudy. High near 61, with temperatures falling to around 35 in the afternoon. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.

    Hourly Forecast

    MON17:00
    35°F
    Snow Showers Likely
    Dewpoint:-0.6°Precip:71%Humidity:85%Wind:15 mph W
    MON18:00
    33°F
    Chance Snow Showers
    Dewpoint:-2.2°Precip:54%Humidity:82%Wind:15 mph W
    MON19:00
    33°F
    Chance Snow Showers
    Dewpoint:-3.3°Precip:44%Humidity:75%Wind:15 mph W
    TUE20:00
    32°F
    Chance Snow Showers
    Dewpoint:-4.4°Precip:34%Humidity:72%Wind:15 mph W
    TUE21:00
    31°F
    Slight Chance Snow Showers
    Dewpoint:-5.6°Precip:24%Humidity:69%Wind:15 mph W
    TUE22:00
    29°F
    Slight Chance Snow Showers
    Dewpoint:-6.7°Precip:24%Humidity:69%Wind:15 mph W
    TUE23:00
    27°F
    Slight Chance Snow Showers
    Dewpoint:-7.2°Precip:24%Humidity:71%Wind:15 mph W
    TUE00:00
    26°F
    Slight Chance Snow Showers
    Dewpoint:-7.8°Precip:24%Humidity:71%Wind:15 mph W
    TUE01:00
    25°F
    Slight Chance Snow Showers
    Dewpoint:-8.3°Precip:24%Humidity:71%Wind:15 mph W
    TUE02:00
    24°F
    Slight Chance Snow Showers
    Dewpoint:-8.3°Precip:24%Humidity:74%Wind:15 mph W
    TUE03:00
    24°F
    Slight Chance Snow Showers
    Dewpoint:-8.3°Precip:23%Humidity:74%Wind:15 mph W
    TUE04:00
    23°F
    Slight Chance Snow Showers
    Dewpoint:-8.9°Precip:23%Humidity:74%Wind:15 mph W
    TUE05:00
    22°F
    Slight Chance Snow Showers
    Dewpoint:-8.9°Precip:22%Humidity:77%Wind:10 mph W
    TUE06:00
    22°F
    Slight Chance Snow Showers
    Dewpoint:-9.4°Precip:21%Humidity:74%Wind:10 mph W
    TUE07:00
    21°F
    Slight Chance Snow Showers
    Dewpoint:-9.4°Precip:19%Humidity:77%Wind:10 mph W
    TUE08:00
    20°F
    Slight Chance Snow Showers
    Dewpoint:-9.4°Precip:17%Humidity:81%Wind:10 mph W
    TUE09:00
    22°F
    Slight Chance Snow Showers
    Dewpoint:-8.9°Precip:15%Humidity:77%Wind:10 mph W
    TUE10:00
    23°F
    Chance Snow Showers
    Dewpoint:-8.9°Precip:14%Humidity:74%Wind:10 mph W
    TUE11:00
    27°F
    Chance Snow Showers
    Dewpoint:-8.3°Precip:12%Humidity:65%Wind:15 mph W
    TUE12:00
    29°F
    Chance Snow Showers
    Dewpoint:-8.3°Precip:12%Humidity:60%Wind:15 mph W
    TUE13:00
    30°F
    Chance Snow Showers
    Dewpoint:-8.9°Precip:12%Humidity:55%Wind:15 mph W
    TUE14:00
    31°F
    Chance Snow Showers
    Dewpoint:-8.9°Precip:12%Humidity:53%Wind:15 mph W
    TUE15:00
    32°F
    Chance Snow Showers
    Dewpoint:-9.4°Precip:12%Humidity:49%Wind:15 mph W
    TUE16:00
    33°F
    Chance Snow Showers
    Dewpoint:-10°Precip:12%Humidity:45%Wind:15 mph W

    Extended Forecast

    Tonight

    Mon, Mar 16
    20°F
    Chance Snow Showers
    10 mph W
    Precipitation: 54%
    A chance of snow showers. Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Tuesday

    Tue, Mar 17
    34°F
    Chance Snow Showers
    10 mph W
    Precipitation: 21%
    A chance of snow showers. Partly sunny, with a high near 34. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Tuesday Night

    Tue, Mar 17
    18°F
    Partly Cloudy
    0 mph SW
    Precipitation: 9%
    Partly cloudy, with a low around 18. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.

    Wednesday

    Wed, Mar 18
    46°F
    Mostly Cloudy
    0 mph S
    Precipitation: 5%
    Mostly cloudy, with a high near 46. South wind 0 to 5 mph.

    Wednesday Night

    Wed, Mar 18
    30°F
    Mostly Cloudy
    0 mph S
    Precipitation: 5%
    Mostly cloudy, with a low around 30. South wind 0 to 5 mph.

    Thursday

    Thu, Mar 19
    59°F
    Mostly Sunny
    0 mph SW
    Precipitation: 4%
    Mostly sunny, with a high near 59. Southwest wind 0 to 5 mph.

    Thursday Night

    Thu, Mar 19
    39°F
    Partly Cloudy
    0 mph SW
    Precipitation: 9%
    Partly cloudy, with a low around 39.

    Friday

    Fri, Mar 20
    67°F
    Mostly Sunny
    0 mph SW
    Precipitation: 8%
    Mostly sunny, with a high near 67.

    Friday Night

    Fri, Mar 20
    47°F
    Slight Chance Rain Showers
    5 mph SW
    Precipitation: 15%
    A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 47. Chance of precipitation is 20%.

    Saturday

    Sat, Mar 21
    71°F
    Partly Sunny
    5 mph SW
    Precipitation: 12%
    Partly sunny, with a high near 71.

    Saturday Night

    Sat, Mar 21
    49°F
    Partly Cloudy
    5 mph SW
    Precipitation: 12%
    Partly cloudy, with a low around 49.

    Sunday

    Sun, Mar 22
    73°F
    Sunny
    5 mph W
    Precipitation: 7%
    Sunny, with a high near 73.

    Sunday Night

    Sun, Mar 22
    42°F
    Partly Cloudy
    5 mph W
    Precipitation: 10%
    Partly cloudy, with a low around 42.

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