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  • March 16, 2018 - There has been a recent change to the "Subscribe for system changes" function and it is unavailable.

    Please send an email to gs-w_support_nwisweb@usgs.gov if you would like us to add you manually until we have addressed the problem.

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Questions or concerns about USGS streamflow data in Montana and Wyoming can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

Updated February 6, 2018 - USGS water-resources monitoring will be discontinued effective October 1, 2018:
  • 06024540 Big Hole R bel Mudd Cr nr Wisdom, MT (seasonal water temperature)
  • 06040000 Madison R nr Cameron, MT (seasonal streamflow and water temperature)
  • 06114700 Judith R nr mouth nr Winifred, MT (seasonal streamflow)
  • 06308400 Pumpkin Cr nr Miles City, MT (annual streamflow, water temperature, and sampling)
USGS monitoring activities at these sites were funded by partner agencies. Lack of partner funding for these sites resulted in discontinuation of all streamgaging activities. Questions or concerns can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

USGS streamflow monitoring was reactivated with partner funding at the following sites effective December 24, 2017:
  • 12365700 Stillwater R at Lawrence Park at Kalispell, MT
  • 12366080 Whitefish R nr mouth at Kalispell, MT

USGS 12353650 Clark Fork at Superior, MT


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Station operated by the USGS Wyoming-Montana Water Science Center in cooperation with Montana Fish, Wildlife, and Parks .
Leaving USGS: U.S. Coast Guard boating safety tips.
This station managed by the Helena Field Unit.

Available Parameters Available Period
All 1 Available Parameters for this site
00010 Temperature, water 2008-06-30  2018-03-18

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Days  (7)

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Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius
-- Data temporarily unavailable for the time period specified --