Nearest CCTV (1.29 mi SW)
CCTV Image
Location
Near Emigrant Gap
Longitude -120.70311°
Latitude 39.28340°
Elevation 5314 ft
Direction
County Placer
Route I-80
Milepost 154.89
Surface Sensors
Sensor # 1
Surface Status ERROR
Surface Temperature x
Pavement Temperature
Surface Water Depth
Surface Salinity x
Surface Freeze Point x
Surface Black Ice Signal Other
Temperature
Air 39.56 °F
Wet Bulb 39.56 °F
Dewpoint 39.56 °F
24-hr Max 32.00 °F
24-hr Min 25.88 °F
Avg 0.45 mph from S
Spot 1.57 mph from SW
Max 0.89 mph
Precipitation
Y/N No
Situation No Precipitation
Rate 0.000 in/hr
1 hr 0.000 in
3 hr 0.043 in
6 hr 0.799 in
12 hr 0.850 in
24 hr 1.028 in
Start 04/02/2025 05:18 AM
End 04/02/2025 05:32 AM
Visibility
Visibility 4.660 mi
Visibility Situation Clear
Other
Relative Humidity x
Atmospheric Pressure x

Graphical Summary for 04/02/2025
12:00 AM through 03:58 PM

Air Temperature 
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Dewpoint 
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Relative Humidity 
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Average Wind 
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Wind Gust 
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One-Hour Precipitation 
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Precipitation Situation 
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Surface Temperature 1 
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Surface Status 1 
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