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Air Quality Alert
None

An Air Quality Alert for wildfire smoke has been issued by the following agencies: Puget Sound Clean Air Agency Olympic Region Clean Air Agency An Air Quality Alert has been issued for King, Kitsap, Pierce, Snohomish, and Thurston Counties through 5pm Wednesday August 5 due to expected wildfire smoke from regional fires. Air quality conditions are expected to worsen throughout the day today as smoke begins to mix down to the surface. Particulate matter (PM2.5) concentrations may reach UNHEALTHY FOR SENSITIVE GROUPS. When air quality is UNHEALTHY FOR SENSITIVE GROUPS, individuals with health concerns and pre-existing conditions should reduce exposure and take precautions. This means limiting time outside, avoiding strenuous activity, and following tips for cleaner indoor air. Visit pscleanair.gov and orcaa.org/news-notices for current conditions, updates, and more information.

Flett Creek At Tacoma, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 19.29
01-02 19.28
01-03 22.59
01-04 33.18
01-05 35.93
01-06 39.29
01-07 40.34
01-08 34.98
01-09 35.48
01-10 31.49
01-11 29.78
01-12 34.34
01-13 38.72
01-14 30.09
01-15 27.63
01-16 27.01
01-17 24.35
01-18 25.55
01-19 26.04
01-20 26.61
01-21 26.98
01-22 25.65
01-23 28.8
01-24 31.8
01-25 32.66
01-26 31.53
01-27 30.88
01-28 31.48
01-29 32.7
01-30 32.57
01-31 29.69
02-01 28.05
02-02 28.38
02-03 27.64
02-04 24.35
02-05 24.05
02-06 24.73
02-07 25.9
02-08 27.52
02-09 25.46
02-10 23.39
02-11 20.68
02-12 24.91
02-13 27.44
02-14 27.4
02-15 26.3
02-16 24.84
02-17 25.87
02-18 28.17
02-19 29.63
02-20 28.24
02-21 24.92
02-22 24.26
02-23 24.89
02-24 24.08
02-25 25.81
02-26 25.05
02-27 22.79
02-28 24.59
02-29 27.3
03-01 28.16
03-02 26.5
03-03 26.97
03-04 24.44
03-05 25.37
03-06 24.73
03-07 24.88
03-08 23.66
03-09 21.74
03-10 25.08
03-11 24.13
03-12 27.91
03-13 28.07
03-14 30.38
03-15 31.14
03-16 35.36
03-17 34.75
03-18 31.31
03-19 28.71
03-20 27.82
03-21 28.76
03-22 27.44
03-23 24.73
03-24 24.04
03-25 27.05
03-26 26.49
03-27 21.42
03-28 20.48
03-29 20.37
03-30 23.17
03-31 23.74
04-01 21.35
04-02 20.4
04-03 18.81
04-04 18.87
04-05 19.7
04-06 19.41
04-07 21.24
04-08 24.89
04-09 27.45
04-10 22.55
04-11 21.25
04-12 20.54
04-13 20.19
04-14 19.81
04-15 22.12
04-16 21.72
04-17 19.46
04-18 18.4
04-19 17.6
04-20 17.66
04-21 17.11
04-22 15.82
04-23 16.93
04-24 16.98
04-25 16.58
04-26 15.85
04-27 15.11
04-28 14.17
04-29 15.0
04-30 12.52
05-01 13.48
05-02 11.32
05-03 12.76
05-04 13.29
05-05 13.84
05-06 15.39
05-07 14.39
05-08 12.44
05-09 12.38
05-10 14.28
05-11 11.16
05-12 11.66
05-13 12.17
05-14 12.41
05-15 13.1
05-16 16.03
05-17 13.18
05-18 11.95
05-19 13.42
05-20 11.55
05-21 10.16
05-22 11.54
05-23 10.58
05-24 10.62
05-25 8.64
05-26 7.89
05-27 9.69
05-28 8.0
05-29 8.0
05-30 9.11
05-31 7.69
06-01 7.76
06-02 6.9
06-03 6.68
06-04 6.38
06-05 7.52
06-06 7.84
06-07 8.14
06-08 8.92
06-09 10.58
06-10 8.75
06-11 10.4
06-12 8.33
06-13 7.78
06-14 11.07
06-15 8.31
06-16 7.37
06-17 7.69
06-18 6.48
06-19 6.17
06-20 5.9
06-21 5.89
06-22 5.66
06-23 5.7
06-24 6.0
06-25 5.89
06-26 6.5
06-27 5.59
06-28 5.38
06-29 6.28
06-30 5.75
07-01 5.59
07-02 5.18
07-03 5.11
07-04 4.84
07-05 4.92
07-06 5.2
07-07 4.41
07-08 4.39
07-09 4.01
07-10 4.28
07-11 4.6
07-12 4.35
07-13 3.49
07-14 4.25
07-15 3.53
07-16 3.63
07-17 4.46
07-18 4.74
07-19 3.36
07-20 3.07
07-21 3.07
07-22 3.08
07-23 3.5
07-24 3.68
07-25 3.1
07-26 3.4
07-27 2.46
07-28 2.73
07-29 2.38
07-30 2.47
07-31 2.58
08-01 2.1
08-02 2.23
08-03 2.39
08-04 2.67
08-05 2.97
08-06 2.81
08-07 2.39
08-08 2.76
08-09 2.32
08-10 2.51
08-11 2.36
08-12 2.06
08-13 2.23
08-14 2.93
08-15 3.0
08-16 2.58
08-17 3.43
08-18 2.64
08-19 2.23
08-20 1.83
08-21 1.87
08-22 2.46
08-23 1.83
08-24 2.71
08-25 3.18
08-26 2.21
08-27 1.79
08-28 1.55
08-29 2.06
08-30 1.82
08-31 1.7
09-01 2.59
09-02 2.33
09-03 2.04
09-04 1.63
09-05 1.78
09-06 2.4
09-07 3.38
09-08 3.18
09-09 4.63
09-10 3.57
09-11 2.71
09-12 2.16
09-13 2.15
09-14 2.98
09-15 2.27
09-16 2.39
09-17 2.45
09-18 2.64
09-19 4.22
09-20 3.87
09-21 3.82
09-22 4.2
09-23 3.82
09-24 3.72
09-25 6.04
09-26 7.64
09-27 6.1
09-28 7.7
09-29 8.93
09-30 9.37
10-01 11.68
10-02 10.98
10-03 11.66
10-04 6.98
10-05 4.96
10-06 4.82
10-07 5.58
10-08 5.02
10-09 5.58
10-10 6.3
10-11 7.15
10-12 7.83
10-13 7.71
10-14 9.1
10-15 13.31
10-16 13.52
10-17 11.39
10-18 10.75
10-19 10.38
10-20 15.12
10-21 13.59
10-22 11.71
10-23 16.35
10-24 16.32
10-25 14.0
10-26 13.43
10-27 14.18
10-28 13.98
10-29 16.28
10-30 21.28
10-31 19.75
11-01 21.73
11-02 20.98
11-03 20.04
11-04 18.19
11-05 21.23
11-06 21.56
11-07 23.13
11-08 19.73
11-09 16.46
11-10 14.36
11-11 13.88
11-12 17.04
11-13 22.09
11-14 25.26
11-15 27.82
11-16 22.31
11-17 17.4
11-18 18.95
11-19 18.31
11-20 22.29
11-21 19.56
11-22 20.22
11-23 19.19
11-24 24.07
11-25 23.89
11-26 26.61
11-27 27.7
11-28 21.99
11-29 21.11
11-30 19.66
12-01 19.97
12-02 20.56
12-03 21.15
12-04 20.86
12-05 21.72
12-06 26.96
12-07 24.63
12-08 25.22
12-09 27.19
12-10 29.77
12-11 32.87
12-12 33.61
12-13 28.6
12-14 28.63
12-15 21.21
12-16 21.86
12-17 23.69
12-18 24.07
12-19 25.77
12-20 26.76
12-21 34.03
12-22 35.8
12-23 33.78
12-24 31.85
12-25 30.63
12-26 25.99
12-27 26.24
12-28 23.5
12-29 21.35
12-30 20.78
12-31 21.52

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index