Heat Advisory
2026-07-22T23:00:00-07:00

* WHAT...Temperatures 95 to 98 degrees F expected. * WHERE...Western and Central Columbia River Gorge and the Hood River Valley, Portland Metro Lowlands, Greater Vancouver Metro, Lower Columbia River and Cowlitz River Valleys, and East Central Willamette Valley. * WHEN...From 10 AM Tuesday to 11 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Smoke from fires or clouds outside of the region moving into the area could result in cooler daytime high temperatures than currently forecasted.

Burnt Bridge Creek Near Mouth At Vancouver, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2012 2011
01-01 46.0
01-02 32.0
01-03 26.0
01-04 23.0
01-05 24.0
01-06 23.0
01-07 24.0
01-08 22.0
01-09 20.0
01-10 23.0
01-11 26.0
01-12 21.0
01-13 20.0
01-14 19.0
01-15 20.0
01-16 19.0
01-17 18.0
01-18 33.0
01-19 78.0
01-20 149.0
01-21 134.0
01-22 78.0
01-23 70.0
01-24 57.0
01-25 80.0
01-26 61.0
01-27 52.0
01-28 42.0
01-29 36.0
01-30 42.0
01-31 44.0
02-01 36.0
02-02 32.0
02-03 30.0
02-04 28.0
02-05 26.0
02-06 25.0
02-07 24.0
02-08 24.0
02-09 25.0
02-10 29.0
02-11 30.0
02-12 27.0
02-13 24.0
02-14 24.0
02-15 25.0
02-16 23.0
02-17 24.0
02-18 32.0
02-19 34.0
02-20 28.0
02-21 34.0
02-22 34.0
02-23 41.0
02-24 32.0
02-25 31.0
02-26 35.0
02-27 31.0
02-28 27.0
02-29 38.0
03-01 37.0
03-02 41.0
03-03 33.0
03-04 30.0
03-05 26.0
03-06 34.0
03-07 27.0
03-08 24.0
03-09 23.0
03-10 21.0
03-11 24.0
03-12 28.0
03-13 91.0
03-14 64.0
03-15 85.0
03-16 84.0
03-17 63.0
03-18 56.0
03-19 47.0
03-20 39.0
03-21 60.0
03-22 84.0
03-23 70.0
03-24 53.0
03-25 41.0
03-26 35.0
03-27 32.0
03-28 32.0
03-29 34.0
03-30 107.0
03-31 82.0
04-01 85.0
04-02 68.0
04-03 51.0
04-04 48.0
04-05 47.0
04-06 58.0
04-07 47.0
04-08 38.0
04-09 34.0
04-10 31.0
04-11 30.0
04-12 41.0
04-13 36.0
04-14 30.0
04-15 27.0
04-16 26.0
04-17 45.0
04-18 33.0
04-19 34.0
04-20 47.0
04-21 39.0
04-22 31.0
04-23 28.0
04-24 26.0
04-25 24.0
04-26 24.0
04-27 31.0
04-28 30.0
04-29 25.0
04-30 23.0
05-01 30.0
05-02 28.0
05-03 25.5
05-04 41.0
05-05 34.0
05-06 29.5
05-07 31.0
05-08 29.5
05-09 35.5
05-10 30.0
05-11 26.5
05-12 29.0
05-13 26.0
05-14 23.5
05-15 23.0
05-16 36.0
05-17 30.5
05-18 26.0
05-19 23.5
05-20 22.0
05-21 21.0
05-22 25.5
05-23 23.0
05-24 21.0
05-25 26.0
05-26 32.0
05-27 38.5
05-28 28.5
05-29 24.0
05-30 20.5
05-31 19.5
06-01 19.5
06-02 19.0
06-03 20.5
06-04 18.5
06-05 32.0
06-06 26.0
06-07 20.0
06-08 27.5
06-09 29.5
06-10 22.5
06-11 19.0
06-12 18.0
06-13 17.5
06-14 17.0
06-15 16.0
06-16 15.5
06-17 15.0
06-18 14.5
06-19 16.0
06-20 16.0
06-21 15.5
06-22 15.0
06-23 16.5
06-24 23.5
06-25 17.0
06-26 15.0
06-27 19.5
06-28 16.5
06-29 15.0
06-30 15.0
07-01 17.0
07-02 15.5
07-03 14.0
07-04 14.0
07-05 14.0
07-06 13.5
07-07 13.0
07-08 12.5
07-09 12.5
07-10 12.5
07-11 12.5
07-12 12.5
07-13 13.0
07-14 12.5
07-15 12.5
07-16 12.0
07-17 12.5
07-18 21.0
07-19 15.0
07-20 13.0
07-21 12.5
07-22 12.5
07-23 12.5
07-24 12.0
07-25 11.5
07-26 11.5
07-27 11.5
07-28 11.5
07-29 11.0
07-30 11.0
07-31 11.0
08-01 10.85
08-02 10.85
08-03 10.85
08-04 10.7
08-05 10.05
08-06 10.05
08-07 10.05
08-08 9.7
08-09 10.05
08-10 9.85
08-11 9.85
08-12 9.85
08-13 9.35
08-14 9.2
08-15 9.2
08-16 9.2
08-17 9.05
08-18 8.9
08-19 8.75
08-20 9.2
08-21 8.9
08-22 8.75
08-23 8.75
08-24 8.6
08-25 8.6
08-26 8.45
08-27 8.45
08-28 8.1
08-29 7.8
08-30 8.3
08-31 8.3
09-01 8.3
09-02 8.3
09-03 8.1
09-04 8.1
09-05 7.95
09-06 7.95
09-07 7.8
09-08 7.65
09-09 7.65
09-10 7.65
09-11 7.8
09-12 7.65
09-13 7.65
09-14 7.65
09-15 7.65
09-16 7.8
09-17 7.8
09-18 8.0
09-19 8.3
09-20 8.3
09-21 8.0
09-22 7.8
09-23 7.8
09-24 7.65
09-25 7.65
09-26 7.65
09-27 8.3
09-28 9.3
09-29 9.3
09-30 8.3
10-01 8.0
10-02 7.85
10-03 7.85
10-04 8.3
10-05 9.3
10-06 10.65
10-07 10.8
10-08 9.3
10-09 8.8
10-10 8.3
10-11 11.8
10-12 12.8
10-13 19.5
10-14 16.0
10-15 14.0
10-16 17.5
10-17 16.0
10-18 13.0
10-19 11.0
10-20 20.5
10-21 17.5
10-22 15.0
10-23 16.0
10-24 14.5
10-25 14.0
10-26 12.5
10-27 12.0
10-28 21.0
10-29 27.0
10-30 25.0
10-31 27.5
11-01 23.5
11-02 23.5
11-03 21.5
11-04 23.5
11-05 18.5
11-06 16.5
11-07 17.5
11-08 14.5
11-09 13.5
11-10 13.5
11-11 12.5
11-12 25.5
11-13 15.0
11-14 14.0
11-15 15.0
11-16 13.0
11-17 30.0
11-18 28.0
11-19 26.0
11-20 19.0
11-21 15.0
11-22 28.0
11-23 107.0
11-24 87.0
11-25 70.0
11-26 44.0
11-27 32.0
11-28 46.0
11-29 34.0
11-30 26.0
12-01 23.0
12-02 21.0
12-03 20.0
12-04 19.0
12-05 18.0
12-06 17.0
12-07 17.0
12-08 17.0
12-09 16.0
12-10 16.0
12-11 15.0
12-12 15.0
12-13 15.0
12-14 14.0
12-15 14.0
12-16 15.0
12-17 14.0
12-18 14.0
12-19 14.0
12-20 14.0
12-21 14.0
12-22 14.0
12-23 14.0
12-24 13.0
12-25 13.0
12-26 13.0
12-27 13.0
12-28 32.0
12-29 54.0
12-30 57.0
12-31 60.0

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index