Monday, Jul 27
19
/100
Corn Score
❄️ Poor corn conditions on the model's read. Overnight: 49°F at Timberline (⚠️ didn't freeze). Crater Rock overnight low: forecast 38°F. Daytime high: 58°F at Timberline.
🌙 49°F
overnight low
☀️ 58°F
daytime high
💨 20 mph
wind
❄️ 0"
new snow
🔄 0
streak
Confidence
98%
How this score was built ⓘ
- Refreeze (× 0.5) +0.0
- Warming (× 0.3) +19.3
- Streak bonus (capped at 20) +0
- Final score 19.3 / 100
Why this score?
- Refreeze 0/100 contributed +0 pts (50% weight). Snow surface estimated ~44°F (air 49°F − 5°F radiative cooling — sky 11% cloud, wind ×0.50, humidity ×0.88).
- Warming 64/100 contributed +19 pts (30% weight).
- Freeze/thaw streak is 0 days — base score (refreeze + warming) caps at 80 until a streak builds.
Condition Components
🥶 Refreeze
0/100
Air low: 49°F → surface ~44°F (radiative -5°F), Cloud: 11%, Wind: 8 mph, Dew: 42°F
☀️ Warming
64/100
High: 58°F (mush risk)
🔄 Streak
0 days
Consecutive freeze/thaw days
💨 Wind
20 mph
Max wind (mph) at Crater Rock
Sanity-check this
- 🤔 Wind (20 mph) is approaching the 25 mph penalty threshold — slight forecast revisions could flip the score.
7-Day Outlook
Mon
Jul 27
Jul 27
19/100
Lo: 49°
Hi: 58°
Day: Sunny
Night:
Mostly Clear
11% cl · 8 mph · dew 41°
high conf
Tue
Jul 28
Jul 28
20/100
Lo: 50°
Hi: 58°
Day: Sunny
Night:
Clear
3% cl · 9 mph · dew 40°
high conf
Wed
Jul 29
Jul 29
14/100
Lo: 48°
Hi: 62°
Day: Sunny
Night:
Partly Cloudy
18% cl · 7 mph · dew 44°
med conf
Thu
Jul 30
Jul 30
10/100
Lo: 49°
Hi: 64°
Day: Sunny
Night:
Clear
6% cl · 8 mph · dew 33°
med conf
Fri
Jul 31
Jul 31
3/100
Lo: 52°
Hi: 69°
Day: Sunny
Night:
Mostly Clear
15% cl · 5 mph · dew 31°
med conf
Sat
Aug 1
Aug 1
15/100
Lo: 55°
Hi: 61°
Day: Sunny
Night:
Mostly Clear
3% cl · 6 mph · dew 34°
med conf
Sun
Aug 2
Aug 2
21/100
Lo: 46°
Hi: 57°
Day: Sunny
Night:
Mostly Clear
11% cl · 10 mph · dew 40°
med conf
Freeze/Thaw History
Recent Snowfall
| Day | New Snow Timberline 5,370′ |
Est. Crater Rock ~10,500′ |
Source confidence |
SWE Δ in / 24h |
Precip in / 24h |
Depth | Low / High |
|---|---|---|---|---|---|---|---|
| Mon Jul 27 | — | — | none high | — | 0.1 | 1" | 49° / 58° |
| Sun Jul 26 | — | — | noise filtered high | — | — | 2" | 47° / 65° |
| Sat Jul 25 | — | — | none high | — | 0.1 | 1" | 48° / 59° |
| Fri Jul 24 | — | — | none high | — | — | 1" | 54° / 75° |
| Thu Jul 23 | — | — | none high | — | 0.1 | 1" | 52° / 66° |
| Wed Jul 22 | — | — | none high | — | — | 1" | 58° / 80° |
| Tue Jul 21 | — | — | none high | — | — | 1" | 60° / 81° |
| Mon Jul 20 | — | — | none high | — | — | 1" | 61° / 70° |
| Sun Jul 19 | — | — | none high | — | — | 1" | 53° / 74° |
| Sat Jul 18 | — | — | none high | — | — | 1" | 47° / 65° |
| Fri Jul 17 | — | — | none high | — | — | 1" | 44° / 64° |
| Thu Jul 16 | — | — | none high | — | — | 1" | 49° / 66° |
| Wed Jul 15 | — | — | none high | — | — | 1" | 59° / 78° |
| Tue Jul 14 | — | — | none high | — | — | 1" | 60° / 70° |
| Mon Jul 13 | — | — | — low | — | — | 1" | 60° / 73° |
Hood Webcams view gallery →
Latest Observation
Air Temp
58.1°F
Snow Depth
0.0"
SWE
None"
Time
2026-07-27T09:00
Forecasts View archive →
No NWAC forecast data yet.
No UW forecast data yet.
Data Collection
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18:30
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6 rec
18:25
webcam
5 rec
18:20
snotel_june_lake
2 rec
18:18
snotel_wells_creek
2 rec
18:18
snotel_mt_hood_test
4 rec
18:18
nwac_obs
0 rec
18:18
uw_rainier
21 rec
18:18