Clear Creek at Mosier Gulch
Wyoming — Water Level & Flood Stage
Located in Johnson County, Wyoming on the Clear Creek. Live water level data from USGS, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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This is an NWS forecast point (LID: MGHW4). Live data may be limited. View on NWS AHPS →
Flood Stages
Action Stage
6.5 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
13 ft
Water begins to flow over left bank over low spots of Diversion Dam access road--from gage house to 500 feet downstream.
6.5 ft
Bankfull stage. Water begins to overflow right bank at 7.0 feet (no hazards).
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Jun 7, 2010 | 6.98 ft | 860 cfs |
| Jun 7, 2010 | 6.98 ft | 860 cfs |
| May 21, 2008 | 6.67 ft | 750 cfs |
| May 21, 2008 | 6.67 ft | 750 cfs |
| May 25, 2015 | 6.6 ft | 735 cfs |
About This Gauge
NWS LID
MGHW4
River
Clear Creek
County
Johnson, WY
Coordinates
44.3220°N, 106.8319°W
Get Flood Alerts for Clear Creek
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Clear Creek at Mosier Gulch?
The Clear Creek at Mosier Gulch gauge is maintained by USGS and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Clear Creek at Mosier Gulch?
This gauge has NWS-defined flood categories. Check the flood stages section above for current thresholds.
How do I get alerts when Clear Creek rises?
Download StormCast free on Google Play, go to River Gauges, and add Clear Creek at Mosier Gulch to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Clear Creek at Mosier Gulch gauge located?
The gauge is located in Johnson County, Wyoming at coordinates 44.3220°N, 106.8319°W. Data is provided by the U.S. Geological Survey and the National Weather Service.