Sun Valley Weather & Snow Forecast

Sun Valley Weather

What’s the weather in Sun Valley today? See an overview of the current Sun Valley weather, including high and low temperatures for the day and wind mph at the base and summit of the mountain. Scroll to the right to see Sun Valley weather forecasts and wind for the next seven days. Tab over to Hour by Hour for an hourly Sun Valley weather forecast breakdown for a detailed Sun Valley weather and snow forecast for the next seven days.

Daily Weather Forecast
	Base	Summit
Today Partly Cloudy	53/87 F°	45/79 F°	1 m/h	0"
Tomorrow Partly Cloudy	54/82 F°	45/74 F°	1 m/h	0"
Saturday Fair	56/82 F°	47/73 F°	1 m/h	0"
Sunday Cloudy	54/80 F°	45/72 F°	1 m/h	0"
Monday Cloudy	54/80 F°	45/72 F°	2 m/h	0"
Tuesday Fair	51/80 F°	43/72 F°	1 m/h	0"
Wednesday Fair	52/81 F°	44/72 F°	1 m/h	0"

Base

Summit

Today

Partly Cloudy

53/87 F°

45/79 F°

1 m/h

Tomorrow

Partly Cloudy

54/82 F°

45/74 F°

1 m/h

Saturday

Fair

56/82 F°

47/73 F°

1 m/h

Sunday

Cloudy

54/80 F°

45/72 F°

1 m/h

Monday

Cloudy

54/80 F°

45/72 F°

2 m/h

Tuesday

Fair

51/80 F°

43/72 F°

1 m/h

Wednesday

Fair

52/81 F°

44/72 F°

1 m/h

Hourly Weather Forecast for Aug 18
Today10 minutes ago	Base	Summit
2 PM Partly Cloudy	59 F°	51 F°	1 m/h	0"
3 PM Partly Cloudy	71 F°	63 F°	1 m/h	0"
4 PM Partly Cloudy	80 F°	72 F°	0 m/h	0"
5 PM Partly Cloudy	84 F°	75 F°	1 m/h	0"
6 PM Partly Cloudy	85 F°	77 F°	1 m/h	0"
7 PM Cloudy	87 F°	79 F°	1 m/h	0"
8 PM Cloudy	87 F°	78 F°	2 m/h	0"
9 PM Partly Cloudy	87 F°	79 F°	1 m/h	0"
10 PM Fair	87 F°	78 F°	1 m/h	0"
11 PM Sunny	87 F°	78 F°	1 m/h	0"

Today10 minutes ago

Base

Summit

2 PM

Partly Cloudy

59 F°

51 F°

1 m/h

3 PM

Partly Cloudy

71 F°

63 F°

1 m/h

4 PM

Partly Cloudy

80 F°

72 F°

0 m/h

5 PM

Partly Cloudy

84 F°

75 F°

1 m/h

6 PM

Partly Cloudy

85 F°

77 F°

1 m/h

7 PM

Cloudy

87 F°

79 F°

1 m/h

8 PM

Cloudy

87 F°

78 F°

2 m/h

9 PM

Partly Cloudy

87 F°

79 F°

1 m/h

10 PM

Fair

87 F°

78 F°

1 m/h

11 PM

Sunny

87 F°

78 F°

1 m/h

Hourly Weather Forecast for Aug 19
Tomorrowin 10 hours	Base	Summit
12 AM Sunny	85 F°	77 F°	1 m/h	0"
1 AM Fair	82 F°	74 F°	1 m/h	0"
2 AM Partly Cloudy	76 F°	68 F°	1 m/h	0"
3 AM Partly Cloudy	71 F°	63 F°	0 m/h	0"
4 AM Partly Cloudy	69 F°	60 F°	1 m/h	0"
5 AM Partly Cloudy	65 F°	56 F°	1 m/h	0"
6 AM Partly Cloudy	62 F°	53 F°	1 m/h	0"
7 AM Partly Cloudy	60 F°	52 F°	1 m/h	0"
8 AM Fair	60 F°	51 F°	1 m/h	0"
9 AM Fair	58 F°	50 F°	1 m/h	0"
10 AM Partly Cloudy	58 F°	50 F°	2 m/h	0"
11 AM Partly Cloudy	56 F°	48 F°	1 m/h	0"
12 PM Partly Cloudy	54 F°	46 F°	1 m/h	0"
1 PM Partly Cloudy	54 F°	45 F°	1 m/h	0"
2 PM Partly Cloudy	58 F°	50 F°	1 m/h	0"
3 PM Partly Cloudy	69 F°	60 F°	0 m/h	0"
4 PM Partly Cloudy	75 F°	66 F°	1 m/h	0"
5 PM Partly Cloudy	77 F°	69 F°	1 m/h	0"
6 PM Partly Cloudy	80 F°	72 F°	1 m/h	0"
7 PM Partly Cloudy	82 F°	73 F°	2 m/h	0"
8 PM Cloudy	82 F°	74 F°	2 m/h	0"
9 PM Cloudy	81 F°	73 F°	2 m/h	0"
10 PM Cloudy	80 F°	72 F°	2 m/h	0"
11 PM Partly Cloudy	81 F°	73 F°	1 m/h	0"

Tomorrowin 10 hours

Base

Summit

12 AM

Sunny

85 F°

77 F°

1 m/h

1 AM

Fair

82 F°

74 F°

1 m/h

2 AM

Partly Cloudy

76 F°

68 F°

1 m/h

3 AM

Partly Cloudy

71 F°

63 F°

0 m/h

4 AM

Partly Cloudy

69 F°

60 F°

1 m/h

5 AM

Partly Cloudy

65 F°

56 F°

1 m/h

6 AM

Partly Cloudy

62 F°

53 F°

1 m/h

7 AM

Partly Cloudy

60 F°

52 F°

1 m/h

8 AM

Fair

60 F°

51 F°

1 m/h

9 AM

Fair

58 F°

50 F°

1 m/h

10 AM

Partly Cloudy

58 F°

50 F°

2 m/h

11 AM

Partly Cloudy

56 F°

48 F°

1 m/h

12 PM

Partly Cloudy

54 F°

46 F°

1 m/h

1 PM

Partly Cloudy

54 F°

45 F°

1 m/h

2 PM

Partly Cloudy

58 F°

50 F°

1 m/h

3 PM

Partly Cloudy

69 F°

60 F°

0 m/h

4 PM

Partly Cloudy

75 F°

66 F°

1 m/h

5 PM

Partly Cloudy

77 F°

69 F°

1 m/h

6 PM

Partly Cloudy

80 F°

72 F°

1 m/h

7 PM

Partly Cloudy

82 F°

73 F°

2 m/h

8 PM

Cloudy

82 F°

74 F°

2 m/h

9 PM

Cloudy

81 F°

73 F°

2 m/h

10 PM

Cloudy

80 F°

72 F°

2 m/h

11 PM

Partly Cloudy

81 F°

73 F°

1 m/h

Hourly Weather Forecast for Aug 20
Saturdayin 1 day	Base	Summit
12 AM Fair	80 F°	72 F°	1 m/h	0"
1 AM Sunny	78 F°	70 F°	1 m/h	0"
2 AM Partly Cloudy	73 F°	65 F°	1 m/h	0"
3 AM Partly Cloudy	68 F°	60 F°	1 m/h	0"
4 AM Partly Cloudy	67 F°	58 F°	0 m/h	0"
5 AM Cloudy	65 F°	57 F°	1 m/h	0"
6 AM Cloudy	63 F°	55 F°	1 m/h	0"
7 AM Cloudy	61 F°	53 F°	1 m/h	0"
8 AM Partly Cloudy	60 F°	51 F°	1 m/h	0"
9 AM Partly Cloudy	58 F°	50 F°	1 m/h	0"
10 AM Partly Cloudy	56 F°	48 F°	1 m/h	0"
11 AM Partly Cloudy	56 F°	47 F°	1 m/h	0"
12 PM Cloudy	56 F°	47 F°	1 m/h	0"
1 PM Partly Cloudy	56 F°	47 F°	1 m/h	0"
2 PM Partly Cloudy	60 F°	52 F°	1 m/h	0"
3 PM Partly Cloudy	69 F°	61 F°	1 m/h	0"
4 PM Partly Cloudy	75 F°	67 F°	0 m/h	0"
5 PM Fair	78 F°	70 F°	1 m/h	0"
6 PM Fair	80 F°	72 F°	1 m/h	0"
7 PM Rain Showers	82 F°	73 F°	1 m/h	0"
8 PM Cloudy	73 F°	64 F°	2 m/h	0"
9 PM Rain Showers	74 F°	66 F°	1 m/h	0"
10 PM Cloudy	73 F°	64 F°	1 m/h	0"
11 PM Cloudy	74 F°	65 F°	0 m/h	0"

Saturdayin 1 day

Base

Summit

12 AM

Fair

80 F°

72 F°

1 m/h

1 AM

Sunny

78 F°

70 F°

1 m/h

2 AM

Partly Cloudy

73 F°

65 F°

1 m/h

3 AM

Partly Cloudy

68 F°

60 F°

1 m/h

4 AM

Partly Cloudy

67 F°

58 F°

0 m/h

5 AM

Cloudy

65 F°

57 F°

1 m/h

6 AM

Cloudy

63 F°

55 F°

1 m/h

7 AM

Cloudy

61 F°

53 F°

1 m/h

8 AM

Partly Cloudy

60 F°

51 F°

1 m/h

9 AM

Partly Cloudy

58 F°

50 F°

1 m/h

10 AM

Partly Cloudy

56 F°

48 F°

1 m/h

11 AM

Partly Cloudy

56 F°

47 F°

1 m/h

12 PM

Cloudy

56 F°

47 F°

1 m/h

1 PM

Partly Cloudy

56 F°

47 F°

1 m/h

2 PM

Partly Cloudy

60 F°

52 F°

1 m/h

3 PM

Partly Cloudy

69 F°

61 F°

1 m/h

4 PM

Partly Cloudy

75 F°

67 F°

0 m/h

5 PM

Fair

78 F°

70 F°

1 m/h

6 PM

Fair

80 F°

72 F°

1 m/h

7 PM

Rain Showers

82 F°

73 F°

1 m/h

8 PM

Cloudy

73 F°

64 F°

2 m/h

9 PM

Rain Showers

74 F°

66 F°

1 m/h

10 PM

Cloudy

73 F°

64 F°

1 m/h

11 PM

Cloudy

74 F°

65 F°

0 m/h

Hourly Weather Forecast for Aug 21
Sundayin 2 days	Base	Summit
12 AM Cloudy	73 F°	65 F°	1 m/h	0"
6 AM Cloudy	59 F°	51 F°	1 m/h	0"

Sundayin 2 days

Base

Summit

12 AM

Cloudy

73 F°

65 F°

1 m/h

6 AM

Cloudy

59 F°

51 F°

1 m/h

Sun Valley Weather Forecast

Sun Valley Weather

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