Union Valley Weather Forecast

Today 28 Jun
- 77
- 95
Increasing Clouds
Mon 29 Jun
- 76
- 96
Mostly Sunny
Tue 30 Jun
- 77
- 96
Mostly Sunny
Wed 1 Jul
- 77
- 98
Hot
Thu 2 Jul
- 77
- 96
Mostly Sunny
Fri 3 Jul
- 78
- 96
Mostly Sunny
Sat 4 Jul
- 76
- 96
Mostly Sunny

Today 28 Jun
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Mon 29 Jun
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Tue 30 Jun
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 10 am
10. 1 pm
11. 4 pm
12. 7 pm
13. 10 pm
Wed 1 Jul
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Thu 2 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Fri 3 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Sat 4 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 28 Jun Hunt

Sunny. Highs in the mid 90s. South Winds 15 to 20 Mph.

Tonight 28 Jun Hunt

Mostly clear. Lows in the upper 70s. South Winds 10 to 15 Mph.

Union Valley Temperature Statistics

June Temperature

Rockwall Municipal Airport (10.6 miles)

Lowest 25 January, 2026
13.8 °F
Average 2026
65.1 °F
Highest 22 June, 2026
93.6 °F
Lowest 2 May, 2026
50.9 °F
Average May
72.9 °F
Highest 31 May, 2026
91.8 °F
Lowest 14 June, 2026
68.4 °F
Average June
80.8 °F
Highest 22 June, 2026
93.6 °F

Climate (2021–2026)

Rockwall Municipal Airport (10.6 miles)

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Average Low 2021–2026
57.9 °F
Average 2021–2026
67.3 °F
Average High 2021–2026
77.5 °F

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Union Valley Weather Forecast

Today 28 Jun Hunt

Tonight 28 Jun Hunt

Mon 29 Jun Hunt

Mon 29 Jun Hunt

Tue 30 Jun Hunt

Tue 30 Jun Hunt

Wed 1 Jul Hunt

Wed 1 Jul Hunt

Thu 2 Jul Hunt

Thu 2 Jul Hunt

Fri 3 Jul Hunt

Fri 3 Jul Hunt

Sat 4 Jul Hunt

Sat 4 Jul Hunt

Temperature Forecast NOAA

Temperature Real-Time

Fort Worth Radar

National Satellite

National Synoptic

Union Valley Temperature Statistics

June Temperature

Rockwall Municipal Airport (10.6 miles)

Lowest 25 January, 2026

Average 2026

Highest 22 June, 2026

Lowest 2 May, 2026

Average May

Highest 31 May, 2026

Lowest 14 June, 2026

Average June

Highest 22 June, 2026

Climate (2021–2026)

Rockwall Municipal Airport (10.6 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026