Station Name: SKAGIT RIVER AT MARBLEMOUNT, WA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 325 feet

Nearest Address:
60318 N Cascades Hwy
Marblemount, WA 98267
Skagit County

GPS Coordinates: 48.5337306, -121.4298499

Nearby Water Temperatures

Red Flag Warning issued July 6 at 10:53AM PDT until July 7 at 10:00PM PDT by NWS Pendleton OR

Effective: Mon July 6, 2026, 10:53 AM
Expires: Tue July 7, 2026, 7:00 AM

...DRY AND BREEZY TO WINDY CONDITIONS WILL LEAD TO CRITICAL FIRE WEATHER CONDITIONS TUESDAY AFTERNOON AND EVENING... The National Weather Service in Pendleton has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 1 PM to 10 PM PDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 690 Kittitas Valley. * TIMING...From 1 PM to 10 PM PDT Tuesday. * WINDS...Northwest 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Red Flag Warning issued July 6 at 10:52AM PDT until July 8 at 10:00PM PDT by NWS Spokane WA

Effective: Mon July 6, 2026, 10:52 AM
Expires: Mon July 6, 2026, 11:00 PM

...HOT, DRY, AND BREEZY CONDITIONS ACROSS CENTRAL AND EASTERN WASHINGTON TUESDAY AND WEDNESDAY... . A dry cold front will approach Tuesday afternoon and pass through the area Tuesday night into Wednesday. Tuesday will be very warm and dry with temperatures in the 90s. Southerly winds will increase across Central WA between Moses Lake and Oroville. Late Tuesday afternoon and early evening, westerly winds will increase through the Cascade Gaps. Winds will remain breezy Tuesday night with fair to poor humidity recoveries. Gusty west to southwest winds will expand across Eastern Washington on Wednesday The National Weather Service in Spokane has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 4 PM to 10 PM PDT Tuesday. A Red Flag Warning has also been issued from 11 AM to 10 PM PDT Wednesday. The Fire Weather Watch is no longer in effect. * Affected Area: Foothills of Central Washington Cascades (Zone 705). * Winds: Tuesday: South winds 7 to 13 mph becoming west 15 to 20 mph with gusts to 25 mph. On Wednesday, west to northwest winds 15 to 25 mph with gusts up to 35 mph. * Relative Humidities: Tuesday: 9 to 15 percent. Wednesday 15 to 20 percent. * Impacts: Rapid fire spread is likely with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Red Flag Warning issued July 6 at 10:52AM PDT until July 7 at 10:00PM PDT by NWS Spokane WA

Effective: Mon July 6, 2026, 10:52 AM
Expires: Mon July 6, 2026, 11:00 PM

...HOT, DRY, AND BREEZY CONDITIONS ACROSS CENTRAL AND EASTERN WASHINGTON TUESDAY AND WEDNESDAY... . A dry cold front will approach Tuesday afternoon and pass through the area Tuesday night into Wednesday. Tuesday will be very warm and dry with temperatures in the 90s. Southerly winds will increase across Central WA between Moses Lake and Oroville. Late Tuesday afternoon and early evening, westerly winds will increase through the Cascade Gaps. Winds will remain breezy Tuesday night with fair to poor humidity recoveries. Gusty west to southwest winds will expand across Eastern Washington on Wednesday The National Weather Service in Spokane has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 4 PM to 10 PM PDT Tuesday. A Red Flag Warning has also been issued from 11 AM to 10 PM PDT Wednesday. The Fire Weather Watch is no longer in effect. * Affected Area: Foothills of Central Washington Cascades (Zone 705). * Winds: Tuesday: South winds 7 to 13 mph becoming west 15 to 20 mph with gusts to 25 mph. On Wednesday, west to northwest winds 15 to 25 mph with gusts up to 35 mph. * Relative Humidities: Tuesday: 9 to 15 percent. Wednesday 15 to 20 percent. * Impacts: Rapid fire spread is likely with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.