S
M
T
W
T
F
S
31
86°
68°
1
82°
68°
2
83°
56°
3
82°
58°
4
84°
59°
5
87°
66°
6
86°
69°
7
80°
69°
8
80°
69°
9
80°
67°
10
83°
68°
11
84°
68°
12
83°
67°
13
82°
65°
14
83°
65°
15
85°
64°
16
85°
68°
17
83°
67°
18
80°
68°
19
80°
68°
20
81°
69°
21
80°
68°
22
84°
68°
23
81°
67°
24
81°
66°
25
82°
67°
26
84°
69°
27
84°
69°
28
82°
70°
29
82°
69°
30
83°
66°
1
82°
64°
2
82°
70°
3
83°
70°
4
83°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sweetwater
Sweetwater's June 2026 forecast shows daily high temperatures ranging from 80° to 87°, with overnight lows between 56° and 70°. The average high for June is 83° with an average low of 67°. 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 Sweetwater. See also: July | August | September.