The shops in the area can decide their own opening hours and in towns like Søndervig and Hvide Sande the shops are open until late in the evening; especially in the three weeks of the Danish high season (weeks 29, 30, and 31) where the shops may be open until 9 p.m.
The shops open at different hours in the morning; bakeries open very early and so do grocery stores; The other shops open around 9.30/10.00 a.m. The trade-unions in the individual towns and villages decide their own opening hours; you can check them out below:
Søndervig
Skjern
Tarm
Videbæk
Ringkøbing