Rivers in Maryland

Arrowhead Run at Thayerville

Garrett County, MarylandNWS ARTM2Sterling office

No flood stages set
3.14ftStage

Observed Tue, Sep 22, 1:15 AM EDT

Record crest
4.22 ft2021

Open the live map with the river flood outlook

Crest history

5 crests on NOAA’s list since 2017.

#DateStage
1September 1, 20214.22 ft
2February 16, 20184.16 ft
3July 29, 20173.92 ft
4June 30, 20193.65 ft
5February 10, 20203.43 ft

Most recent crests

  • September 1, 2021: 4.22 ft
  • February 10, 2020: 3.43 ft
  • June 30, 2019: 3.65 ft
  • February 16, 2018: 4.16 ft
  • July 29, 2017: 3.92 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Ohio River Forecast Center. Forecasts are not available. Only observed stages are available for this point. Gauge reading may be affected by ice.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service.