Mattole River

Near Ettersburg USGS: 11468900 Provisional Data Last Updated: May 11, 09:44 PM Pacific Daylight Time

Current Flow

60.2 cfs
Flow Moderately Low Flow Is Steady
No Water Temp Probe

Expected Weather

Temp --°F
Wind -- mph
Rain Chance --%
Pressure -- hPa

Location

Historical context for today's date: Below 25th Percentile — drier than usual for this time of year

System Insights

  • Below average. Great for wading and technical fishing.

  • Flow has fallen from within the 25th–75th percentile range to below the 25th percentile over the past 7 days (73.7 → 60.2 cfs).

Verify access, permits, and local conditions before entering any waterway.

Today's Weather

Forecast Details

Morning

At 6 AM: 51°F and Clear, wind NE at 2 mph. By 10 AM: 68°F and Mainly Clear, wind W at 1 mph.

Afternoon/Evening

At 2 PM: 79°F and Clear, wind NW at 2 mph. By 6 PM: 76°F and Clear, wind N at 5 mph.

Overnight

Dropping from 63°F at 10 PM to 54°F by 4 AM. Conditions Overcast with wind NE at 2 mph.

3-Day Outlook

🌘 Waning Crescent

Today, May 11

🌫️

80° / 51°

Chance of Rain: 1%
🌅 6:03 AM 🌇 8:20 PM

Tuesday, May 12

☁️

71° / 53°

Chance of Rain: 1%
🌅 6:02 AM 🌇 8:21 PM

Wednesday, May 13

🌫️

65° / 44°

Chance of Rain: 27%
🌅 6:01 AM 🌇 8:22 PM

7-Day Flow History

Source: USGS
Current (CFS)
Historical Median
Normal Range (p25–p75)

7-Day Water Temperature (°F)

Source: USGS

Temperature Data Unavailable

The USGS does not maintain an active temperature probe at this gauge location.

Nearby Gauges