Nearest CCTV (0.0 mi E)
CCTV Image
Location
Near San Bernardino
Longitude -117.25166°
Latitude 34.22803°
Elevation 5141 ft
Direction East
County San Bernardino
Route SR-18
Milepost 14.25
Surface Sensors
Sensor # 1
Surface Status Dry
Surface Temperature 47.30 °F
Pavement Temperature
Surface Water Depth
Surface Salinity 0.00 pp100k
Surface Freeze Point 32.00 °F
Surface Black Ice Signal Error:Lookup
Temperature
Air 38.66 °F
Wet Bulb 38.30 °F
Dewpoint 38.30 °F
24-hr Max 69.44 °F
24-hr Min 34.16 °F
Avg 6.71 mph from SE
Spot 6.04 mph from SE
Max 8.05 mph
Precipitation
Y/N No
Situation No Precipitation
Rate 0.000 in/hr
1 hr 0.000 in
3 hr 0.004 in
6 hr 0.028 in
12 hr 0.110 in
24 hr 0.374 in
Start 04/16/2025 11:02 AM
End 04/16/2025 11:15 AM
Visibility
Visibility 0.039 mi
Visibility Situation Unknown
Other
Relative Humidity 99%
Atmospheric Pressure Not Reported

Graphical Summary for 04/18/2025
12:00 AM through 01:30 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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