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Next week to bring another uptick in temps, humidity in the Northeast. Get the forecast. Chevron right

State Line, TN

83°F
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State Line

Tennessee

83°
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State Line, TN Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

June

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
31
84°
59°
1
82°
66°
2
81°
57°
3
82°
52°
4
82°
54°
5
82°
57°
6
Partly sunny and warm
83°
61°
7
An afternoon thunderstorm
85°
68°
8
Showers and a heavier t-storm
77°
67°
9
Humid with heavy t-storms
77°
68°
10
A shower and t-storm; humid
81°
68°
11
A t-storm around in the p.m.
87°
66°
12
Humid with a t-storm in spots
85°
64°
13
A couple of t-storms; humid
86°
66°
14
Thunderstorms in the morning
82°
61°
15
Mostly cloudy, a little rain
82°
63°
16
Mostly cloudy
79°
61°
17
Rain
80°
64°
18
A morning shower in spots
81°
65°
19
Mostly cloudy and humid
80°
60°
20
Humid with a t-storm possible
79°
63°
21
Humid with a t-storm possible
81°
64°
22
Cloudy and humid
80°
64°
23
Couple of thunderstorms
80°
63°
24
Humid with partial sunshine
81°
63°
25
Mostly sunny and humid
84°
64°
26
A shower and thunderstorm
85°
65°
27
A shower and t-storm; humid
81°
65°
28
Mostly cloudy and humid
80°
63°
29
Partly sunny
80°
59°
30
Times of sun and clouds
81°
61°
1
Humid with clouds and sun
84°
65°
2
Cloudy and humid
84°
65°
3
Cloudy, thunderstorms; humid
85°
66°
4
A shower and t-storm; humid
81°
61°

Temperature Graph

°F
90° 82° 74° 66° 58° Jun
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

June Weather in State Line

State Line's June 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 59° and 68°. The average high for June is 82° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in State Line. See also: July | August | September.

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August 2026

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World North America United States Tennessee State Line

Weather Near State Line:

  • Knoxville, TN
  • Morristown, TN
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