StormDrop
Dashboard
Season Intelligence Report

Sugar Bowl

CA · 8,383 ft summit · RNO

A

NWS Grade

2025–26 Season Snapshot

Storms This Season

98

storms tracked

Season Snowfall

1657"

calibrated total

Best Storm

87/100

Epic

Current Snowpack

7"

540:CA:SNTL

Avg Daily Rate

10.3"/day

storms with data

Season SWE

0.9"

snow water equivalent

NWS Forecast Accuracy

A

Accuracy analysis not yet available for Sugar Bowl. Data builds as storms are verified against SNOTEL readings.

Storm History — 2025–26 Season

Level 1 · Tracked

Apr 16 – Apr 16

2
score

NWS Forecast

1.6"

Calibrated

Actual (SNOTEL)

Pending

Density: Dense

Rate: 1.6"/day

Full storm detail →
Level 1 · Tracked

Apr 13 – Apr 13

10
score

NWS Forecast

0.2"

Calibrated

Actual (SNOTEL)

Pending

Density: Average

Rate: 0.2"/day

Full storm detail →
Level 1 · Tracked

Apr 13 – Apr 13

10
score

NWS Forecast

0.4"

Calibrated

Actual (SNOTEL)

Pending

Density: Average

Rate: 0.4"/day

Full storm detail →
Show 95 more storms

Apr 13 – Apr 13

Level 1 · 1" calibrated

10/100

Apr 13 – Apr 13

Level 1 · 1" calibrated

10/100

Apr 13 – Apr 13

Level 1 · 1" calibrated

10/100

Apr 13 – Apr 13

Level 1 · 2" calibrated

10/100

Apr 13 – Apr 13

Level 1 · 2" calibrated

22/100

Apr 13 – Apr 13

Level 1 · 3" calibrated

25/100

Apr 13 – Apr 13

Level 1 · 4" calibrated

30/100

Apr 13 – Apr 13

Level 1 · 5" calibrated

36/100

Apr 13 – Apr 13

Level 2 · 5" calibrated

42/100

Apr 13 – Apr 13

Level 2 · 6" calibrated

50/100

Apr 12 – Apr 13

Level 2 · 7" calibrated

54/100

Apr 12 – Apr 13

Level 2 · 8" calibrated

57/100

Apr 12 – Apr 13

Level 3 · 9" calibrated

61/100

Apr 12 – Apr 13

Level 3 · 10" calibrated

64/100

Apr 12 – Apr 13

Level 3 · 16" calibrated

70/100

Apr 12 – Apr 13

Level 3 · 17" calibrated

71/100

Apr 12 – Apr 13

Level 3 · 19" calibrated

72/100

Apr 12 – Apr 13

Level 3 · 20" calibrated

73/100

Apr 12 – Apr 13

Level 3 · 21" calibrated

74/100

Apr 12 – Apr 13

Level 3 · 23" calibrated

74/100

Apr 12 – Apr 13

Level 3 · 24" calibrated

75/100

Apr 12 – Apr 13

Level 4 · 25" calibrated

80/100

Apr 12 – Apr 13

Level 4 · 26" calibrated

80/100

Apr 12 – Apr 13

Level 4 · 27" calibrated

80/100

Apr 12 – Apr 13

Level 4 · 28" calibrated

80/100

Apr 12 – Apr 13

Level 4 · 29" calibrated

80/100

Apr 12 – Apr 13

Level 4 · 26" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 27" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 28" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 29" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 30" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 31" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 32" calibrated

82/100

Apr 12 – Apr 13

Level 4 · 33" calibrated

82/100

Apr 11 – Apr 13

Level 4 · 33" calibrated

87/100

Apr 11 – Apr 13

Level 4 · 33" calibrated

87/100

Apr 11 – Apr 13

Level 4 · 33" calibrated

87/100

Apr 11 – Apr 13

Level 4 · 33" calibrated

86/100

Apr 11 – Apr 13

Level 4 · 33" calibrated

86/100

Apr 11 – Apr 13

Level 4 · 34" calibrated

86/100

Apr 11 – Apr 13

Level 4 · 34" calibrated

85/100

Apr 11 – Apr 13

Level 4 · 28" calibrated

83/100

Apr 11 – Apr 13

Level 4 · 29" calibrated

83/100

Apr 11 – Apr 13

Level 4 · 29" calibrated

83/100

Apr 11 – Apr 13

Level 4 · 29" calibrated

83/100

Apr 11 – Apr 13

Level 4 · 30" calibrated

83/100

Apr 11 – Apr 13

Level 4 · 30" calibrated

82/100

Apr 11 – Apr 13

Level 4 · 30" calibrated

82/100

Apr 11 – Apr 13

Level 4 · 30" calibrated

82/100

Apr 11 – Apr 13

Level 4 · 30" calibrated

82/100

Apr 11 – Apr 13

Level 3 · 24" calibrated

65/100

Apr 11 – Apr 13

Level 3 · 24" calibrated

65/100

Apr 11 – Apr 13

Level 3 · 24" calibrated

69/100

Apr 11 – Apr 13

Level 3 · 24" calibrated

69/100

Apr 11 – Apr 13

Level 3 · 24" calibrated

69/100

Apr 11 – Apr 13

Level 3 · 25" calibrated

69/100

Apr 11 – Apr 13

Level 3 · 25" calibrated

68/100

Apr 11 – Apr 13

Level 3 · 25" calibrated

68/100

Apr 2 – Apr 2

Level 1 · 0" calibrated

0/100

Apr 2 – Apr 2

Level 1 · 1" calibrated

0/100

Apr 2 – Apr 2

Level 1 · 2" calibrated

0/100

Apr 2 – Apr 2

Level 1 · 2" calibrated

8/100

Apr 2 – Apr 2

Level 1 · 3" calibrated

14/100

Apr 2 – Apr 2

Level 1 · 5" calibrated

25/100

Apr 2 – Apr 2

Level 1 · 6" calibrated

31/100

Apr 2 – Apr 2

Level 1 · 6" calibrated

39/100

Apr 2 – Apr 2

Level 2 · 7" calibrated

41/100

Apr 2 – Apr 2

Level 2 · 8" calibrated

44/100

Apr 2 – Apr 2

Level 2 · 8" calibrated

47/100

Apr 2 – Apr 2

Level 2 · 9" calibrated

49/100

Apr 2 – Apr 2

Level 2 · 10" calibrated

52/100

Apr 1 – Apr 2

Level 2 · 10" calibrated

54/100

Apr 1 – Apr 2

Level 2 · 11" calibrated

55/100

Apr 1 – Apr 2

Level 2 · 12" calibrated

56/100

Apr 1 – Apr 2

Level 3 · 13" calibrated

61/100

Apr 1 – Apr 2

Level 3 · 12" calibrated

61/100

Apr 1 – Apr 2

Level 3 · 13" calibrated

62/100

Apr 1 – Apr 2

Level 3 · 14" calibrated

63/100

Apr 1 – Apr 2

Level 3 · 14" calibrated

63/100

Apr 1 – Apr 2

Level 3 · 14" calibrated

62/100

Apr 1 – Apr 2

Level 3 · 15" calibrated

62/100

Apr 1 – Apr 2

Level 3 · 15" calibrated

62/100

Apr 1 – Apr 2

Level 3 · 16" calibrated

62/100

Apr 1 – Apr 2

Level 3 · 16" calibrated

61/100

Apr 1 – Apr 2

Level 3 · 16" calibrated

61/100

Apr 1 – Apr 2

Level 3 · 17" calibrated

61/100

Apr 1 – Apr 2

Level 3 · 17" calibrated

61/100

Apr 1 – Apr 2

Level 2 · 12" calibrated

42/100

Apr 1 – Apr 2

Level 2 · 12" calibrated

42/100

Apr 1 – Apr 2

Level 2 · 12" calibrated

46/100

Apr 1 – Apr 2

Level 2 · 12" calibrated

45/100

Apr 1 – Apr 2

Level 2 · 13" calibrated

45/100

Apr 1 – Apr 2

Level 2 · 13" calibrated

45/100

Apr 1 – Apr 2

Level 2 · 13" calibrated

45/100

Apr 1 – Apr 2

Level 2 · 13" calibrated

45/100

Local Knowledge

TGR Community Intel

Storm Day Strategy

Avoid Highway 80 during/after storms - conditions described as 'pure junk show' with spinouts and plows going wrong direction. Fresh snow transitions from cream cheese consistency to wind-hammered conditions throughout day. Storm days bring higher avalanche control activity.

Terrain Opening Patterns

Mountain-wide

Opens: Variable, weather dependent

Bombing observed when fresh snow combined with rain saturation. Opening decisions made on storm-by-storm basis rather than fixed schedule.

Powder Stashes

N-facing terrain

Sugar Bowl

Best untracked snow in morning hours

E-facing terrain

Sugar Bowl

Good conditions between morning and afternoon

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Based on 30 community reports · 2024-10-18 → 2026-03-13

Road & Access

I-80 Donner Pass

Open

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