7-Day Weather and Snow Forecast for Sun Valley
What's the weather forecast for Sun Valley this week? Check out the long-range weather and snow forecast for Sun Valley, including temperature, predicted snowfall and wind details at the summit and base throughout the day for the next week. Tab over to overview or Hour by Hour for alternative views of the Sun Valley weather forecast.
- Sunday34°F11°F
- Monday19°F4°F
- Tuesday19°F-2°F
- Wednesday21°F2°F
- Thursday17°F6°F
- Friday15°F2°F
- Saturday9°F0°F
- Sunday10°F-7°F
Sunday
Jan 17
Jan 17
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 6:00 AM0"12°FN
4mph0"20°FN
4mph - 7:00 AM0"12°FNW
4mph0"21°FNW
4mph - 8:00 AM0"12°FNW
4mph0"20°FNW
4mph - 9:00 AM0"14°FNW
4mph0"22°FNW
4mph - 10:00 AM0"20°FNW
4mph0"29°FNW
4mph - 11:00 AM0"27°FNW
3mph0"35°FNW
3mph - 12:00 PM0"31°FNW
3mph0"40°FNW
3mph - 1:00 PM0"34°FW
4mph0"42°FW
4mph - 2:00 PM0"34°FW
5mph0"42°FW
5mph - 3:00 PM0"32°FNW
6mph0"40°FNW
6mph - 4:00 PM0"29°FNW
6mph0"38°FNW
6mph - 5:00 PM0"27°FNW
7mph0"35°FNW
7mph - 6:00 PM0"24°FNW
6mph0"33°FNW
6mph - 7:00 PM0"22°FNW
5mph0"30°FNW
5mph - 8:00 PM0"19°FNW
4mph0"27°FNW
4mph - 9:00 PM0"17°FNW
4mph0"26°FNW
4mph - 10:00 PM0"18°FNW
3mph0"26°FNW
3mph - 11:00 PM0"17°FNW
3mph0"25°FNW
3mph
Monday
Jan 18
Jan 18
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 12:00 AM0"11°FNW
3mph0"20°FNW
3mph - 1:00 AM0"12°FNW
3mph0"20°FNW
3mph - 2:00 AM0"10°FNW
3mph0"19°FNW
3mph - 3:00 AM0"8°FNW
3mph0"16°FNW
3mph - 4:00 AM0"6°FNW
3mph0"15°FNW
3mph - 5:00 AM0"5°FNW
3mph0"14°FNW
3mph - 6:00 AM0"5°FNW
4mph0"13°FNW
4mph - 7:00 AM0"5°FNW
4mph0"14°FNW
4mph - 8:00 AM0"5°FNW
5mph0"14°FNW
5mph - 9:00 AM0"8°FN
5mph0"16°FN
5mph - 10:00 AM0"13°FN
5mph0"22°FN
5mph - 11:00 AM0"17°FN
5mph0"25°FN
5mph - 12:00 PM0"18°FNE
4mph0"26°FNE
4mph - 1:00 PM0"19°FNE
4mph0"27°FNE
4mph - 2:00 PM0"19°FN
4mph0"27°FN
4mph - 3:00 PM0"18°FN
4mph0"26°FN
4mph - 4:00 PM0"16°FN
4mph0"24°FN
4mph - 5:00 PM0"12°FN
4mph0"20°FN
4mph - 6:00 PM0"11°FN
4mph0"19°FN
4mph - 7:00 PM0"10°FN
4mph0"18°FN
4mph - 8:00 PM0"8°FN
5mph0"16°FN
5mph - 9:00 PM0"6°FNW
4mph0"15°FNW
4mph - 10:00 PM0"5°FNW
4mph0"13°FNW
4mph - 11:00 PM0"4°FNW
4mph0"12°FNW
4mph
Tuesday
Jan 19
Jan 19
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 12:00 AM0"3°FNW
4mph0"11°FNW
4mph - 1:00 AM0"2°FNW
4mph0"11°FNW
4mph - 2:00 AM0"2°FNW
5mph0"11°FNW
5mph - 3:00 AM0"2°FNW
5mph0"10°FNW
5mph - 4:00 AM0"1°FNW
5mph0"9°FNW
5mph - 5:00 AM0"0°FNW
4mph0"8°FNW
4mph - 6:00 AM0"-1°FNW
4mph0"8°FNW
4mph - 7:00 AM0"-1°FNW
4mph0"7°FNW
4mph - 8:00 AM0"-2°FNW
4mph0"6°FNW
4mph - 9:00 AM0"0°FNW
4mph0"8°FNW
4mph - 10:00 AM0"4°FNW
4mph0"13°FNW
4mph - 11:00 AM0"17°FW
1mph0"26°FW
1mph - 12:00 PM0"16°FS
3mph0"24°FS
3mph - 1:00 PM0"17°FS
3mph0"25°FS
3mph - 2:00 PM0"18°FS
3mph0"26°FS
3mph - 3:00 PM0"19°FS
3mph0"27°FS
3mph - 4:00 PM0"13°FSE
4mph0"22°FSE
4mph - 5:00 PM0"17°FSE
2mph0"25°FSE
2mph - 11:00 PM0"2°FNW
3mph0"10°FNW
3mph
Wednesday
Jan 20
Jan 20
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 5:00 AM0"3°FNW
2mph0"11°FNW
2mph - 11:00 AM0"21°FS
0mph0"29°FS
0mph - 5:00 PM0"19°FS
2mph0"28°FS
2mph - 11:00 PM0"7°FNW
3mph0"15°FNW
3mph
Thursday
Jan 21
Jan 21
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 5:00 AM0"6°FNW
2mph0"14°FNW
2mph - 11:00 AM0"17°FSE
2mph0"25°FSE
2mph - 5:00 PM0"15°FSE
3mph0"23°FSE
3mph - 11:00 PM0"7°FNW
2mph0"16°FNW
2mph
Friday
Jan 22
Jan 22
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 5:00 AM0"2°FN
4mph0"10°FN
4mph - 11:00 AM0"14°FN
2mph0"22°FN
2mph - 5:00 PM0"15°FNE
5mph0"23°FNE
5mph - 11:00 PM0"2°FN
5mph0"10°FN
5mph
Saturday
Jan 23
Jan 23
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 5:00 AM0"0°FN
5mph0"8°FN
5mph - 11:00 AM0"9°FN
2mph0"17°FN
2mph - 5:00 PM0"7°FSE
3mph0"15°FSE
3mph - 11:00 PM0"-4°FN
3mph0"4°FN
3mph
Sunday
Jan 24
Jan 24
- Time
- Summit | 8297ft.
- Base | 5748ft.
- 5:00 AM0"-7°FNW
4mph0"1°FNW
4mph - 11:00 AM0"10°FS
1mph0"19°FS
1mph - 5:00 PM0"4°FSE
3mph0"12°FSE
3mph - 11:00 PM0"-3°FNW
3mph0"5°FNW
3mph
Current Conditions: Sun Valley
Latest Snowfall
24 HR
0"
48 HR
0"
72 HR
0"
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