We are Conserving
the Upper Missouri
River Watershed

We are gathering data about the health of the river and turning it into action.

5-Day Weather

weather.gov

Friday

42°

Chance Light Snow then Snow Showers Likely

WNW 2 to 8 mph

Saturday

61°

Sunny

SSW 6 to 13 mph

Sunday

71°

Mostly Sunny

SSW 6 to 13 mph

Monday

77°

Mostly Sunny

SW 6 to 12 mph

Tuesday

81°

Sunny

SSW 5 to 14 mph

5-Day Flow DataUpdated Apr 17, 6:45 AM

USGS 06066500

Mon

Apr 13

3300

cfs

2.3ft7°C

Tue

Apr 14

3100

cfs

2.2ft7°C

Wed

Apr 15

3050

cfs

2.2ft7°C

Thu

Apr 16

3060

cfs

2.2ft6°C

Fri

Apr 17

3060

cfs

2.2ft6°C

What's Been Happening

Stay updated with our latest conservation efforts, research findings, and community events.

River Health Data
Access our up-to-date river health dashboard with comprehensive water quality data.
2025 RO Boat Raffle Winner
Congratulations to Sara Roholt, a vital member of the Head Hunters crew and long-time UMOWA supporter!
Winter 2025 Newsletter
Check out our latest UMOWA newsletter with updates on our conservation efforts.
2025 Noxious Weed Grant
We're actively working to control noxious weeds, tracking counts and cleaning up affected areas.
2025 River Island Report
Missouri River Islands - 2025 Noxious & Invasive Weed Management report now available.
Great Backyard Bird Count 2025
Read an update from board member Joe Kerkvliet about this year's bird count results.

Support Our Mission

Your gift makes it possible for UMOWA to continue its commitment to advance valid, scientific research, complete important projects, and safeguard the future of the Upper Missouri River.

Scientific Research

Fund valid, scientific research on river health and ecosystem monitoring.

Conservation Projects

Support noxious weed control and habitat restoration efforts.

Community Education

Help us educate the community about watershed stewardship.

Your Turn to Make a Move

The health and viability of this river system is dependent on individuals who care about its future and stewardship. Commit to helping UMOWA continue this important work.