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Flights: Cheap airfare to Alton (arriving in Sioux Falls, SD - Sioux Falls Regional Airport (Jo Foss Field))

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Weather

 | 
Monthly Averages
Month
High
Low
Precip
Jul
80°F 26°C
63°F 17°C
2 in 5 cm
Aug
79°F 26°C
60°F 15°C
0 in 1 cm
Sep
72°F 22°C
51°F 10°C
1 in 3 cm
Oct
61°F 16°C
40°F 4°C
0 in 1 cm
Nov
42°F 5°C
26°F -3°C
0 in 1 cm
Dec
30°F -1°C
15°F -9°C
0 in 0 cm
Extended Forecast
Sunday
Jul 12
Hi:
81°F 27°C
Lo:
61°F 16°C
Monday
Jul 13
Hi:
81°F 27°C
Lo:
65°F 18°C
Tuesday
Jul 14
Hi:
81°F 27°C
Lo:
63°F 17°C

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