Overview Realtime Historical Map View
Red Flag Warning
2026-08-23T05:00:00-07:00

...THUNDERSTORMS, GUSTY WINDS, AND LOW RELATIVE HUMIDITY SATURDAY INTO SUNDAY... .A cold front will move through the region Saturday into Sunday, bringing a risk for thunderstorms and strong west to southwest winds. This will lead to critical fire weather conditions across the region. * Affected Area: Foothills of Northeast Washington (Zone 701) and Eastern Columbia Basin -Palouse -Spokane Area (Zone 708). * Winds: Southwest 10 to 20 mph with gusts up to 30 mph. * Relative Humidities: 17 to 25 percent. * Thunderstorms: Isolated to scattered lightning will occur in two rounds. The first one will occur between 2 PM and 5 PM with the second round between 10 PM and 5 AM. Gusty outflow winds are expected near thunderstorms. * Outflow Winds: Gusty outflow wind gusts up to 50 mph. * Impacts: Rapid fire spread is possible with any new or ongoing fires. Lightning strikes will have the potential to start new fires with gusty outflow winds.

Coal Creek At Mohler, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
01-01 1.66
01-02 1.83
01-03 1.9
01-04 1.81
01-05 1.73
01-06 1.79
01-07 1.87
01-08 1.77
01-09 2.88
01-10 1.93
01-11 1.72
01-12 2.05
01-13 5.56
01-14 2.23
01-15 2.17
01-16 2.03
01-17 6.22
01-18 7.12
01-19 19.21
01-20 7.98
01-21 3.55
01-22 5.93
01-23 8.34
01-24 7.11
01-25 14.61
01-26 9.59
01-27 7.06
01-28 6.9
01-29 6.93
01-30 6.73
01-31 6.57
02-01 6.34
02-02 6.53
02-03 6.92
02-04 6.91
02-05 6.18
02-06 6.43
02-07 6.9
02-08 5.86
02-09 5.68
02-10 6.29
02-11 6.59
02-12 5.82
02-13 5.32
02-14 5.23
02-15 4.71
02-16 4.87
02-17 4.18
02-18 4.67
02-19 4.56
02-20 4.54
02-21 4.58
02-22 4.88
02-23 15.18
02-24 16.39
02-25 17.22
02-26 8.74
02-27 7.29
02-28 5.58
02-29 4.89
03-01 10.24
03-02 8.21
03-03 7.49
03-04 7.3
03-05 6.2
03-06 7.74
03-07 7.63
03-08 7.02
03-09 8.63
03-10 7.82
03-11 7.79
03-12 6.85
03-13 7.17
03-14 5.61
03-15 5.73
03-16 5.36
03-17 5.8
03-18 9.01
03-19 14.59
03-20 18.78
03-21 18.05
03-22 16.02
03-23 17.34
03-24 13.98
03-25 12.21
03-26 10.71
03-27 10.02
03-28 9.47
03-29 9.13
03-30 8.89
03-31 9.37
04-01 9.26
04-02 9.15
04-03 8.79
04-04 8.64
04-05 8.52
04-06 6.86
04-07 9.19
04-08 10.08
04-09 6.09
04-10 9.66
04-11 9.38
04-12 9.91
04-13 11.83
04-14 11.53
04-15 10.99
04-16 10.73
04-17 8.0
04-18 9.82
04-19 9.39
04-20 8.91
04-21 8.57
04-22 8.14
04-23 8.04
04-24 7.83
04-25 7.05
04-26 7.65
04-27 7.43
04-28 7.32
04-29 7.11
04-30 4.48
05-01 6.67
05-02 4.12
05-03 4.06
05-04 6.14
05-05 5.99
05-06 5.92
05-07 5.83
05-08 3.13
05-09 5.61
05-10 5.0
05-11 5.43
05-12 5.29
05-13 5.2
05-14 2.41
05-15 2.35
05-16 5.17
05-17 5.62
05-18 5.23
05-19 5.24
05-20 5.59
05-21 5.87
05-22 5.36
05-23 3.31
05-24 3.15
05-25 2.9
05-26 2.9
05-27 2.77
05-28 2.61
05-29 2.47
05-30 2.33
05-31 2.32
06-01 2.22
06-02 2.33
06-03 2.16
06-04 2.09
06-05 2.17
06-06 2.07
06-07 1.79
06-08 1.53
06-09 1.53
06-10 1.53
06-11 1.47
06-12 1.41
06-13 1.39
06-14 1.4
06-15 1.28
06-16 1.31
06-17 1.3
06-18 1.24
06-19 1.31
06-20 1.23
06-21 1.09
06-22 1.06
06-23 0.71
06-24 0.64
06-25 0.6
06-26 0.55
06-27 0.52
06-28 0.5
06-29 0.51
06-30 0.47
07-01 0.43
07-02 0.46
07-03 0.44
07-04 0.43
07-05 0.39
07-06 0.36
07-07 0.35
07-08 0.33
07-09 0.31
07-10 0.29
07-11 0.29
07-12 0.29
07-13 0.27
07-14 0.26
07-15 0.25
07-16 0.24
07-17 0.23
07-18 0.23
07-19 0.23
07-20 0.24
07-21 0.22
07-22 0.24
07-23 0.25
07-24 0.24
07-25 0.24
07-26 0.23
07-27 0.23
07-28 0.24
07-29 0.23
07-30 0.28
07-31 0.26
08-01 0.28
08-02 0.3
08-03 0.28
08-04 0.3
08-05 0.31
08-06 0.31
08-07 0.32
08-08 0.24
08-09 0.25
08-10 0.26
08-11 0.24
08-12 0.25
08-13 0.28
08-14 0.26
08-15 0.26
08-16 0.26
08-17 0.28
08-18 0.3
08-19 0.33
08-20 0.35
08-21 0.35
08-22 0.37
08-23 0.38
08-24 0.45
08-25 0.44
08-26 0.46
08-27 0.49
08-28 0.51
08-29 0.52
08-30 0.54
08-31 0.56
09-01 0.55
09-02 0.54
09-03 0.55
09-04 0.55
09-05 0.6
09-06 0.59
09-07 0.67
09-08 0.69
09-09 0.7
09-10 0.74
09-11 0.66
09-12 0.34
09-13 0.29
09-14 0.37
09-15 0.39
09-16 0.43
09-17 0.43
09-18 0.45
09-19 0.47
09-20 0.49
09-21 0.53
09-22 0.52
09-23 0.51
09-24 0.47
09-25 0.46
09-26 0.47
09-27 0.48
09-28 0.49
09-29 0.56
09-30 0.58
10-01 0.64
10-02 0.59
10-03 0.62
10-04 0.63
10-05 0.61
10-06 0.61
10-07 0.65
10-08 0.7
10-09 0.7
10-10 0.74
10-11 0.75
10-12 0.59
10-13 0.47
10-14 0.53
10-15 0.49
10-16 0.5
10-17 0.5
10-18 0.48
10-19 0.48
10-20 0.51
10-21 0.51
10-22 0.55
10-23 0.55
10-24 0.55
10-25 0.58
10-26 0.61
10-27 0.62
10-28 0.66
10-29 0.6
10-30 0.58
10-31 0.7
11-01 0.76
11-02 0.72
11-03 0.68
11-04 0.69
11-05 0.7
11-06 0.71
11-07 0.71
11-08 0.71
11-09 0.72
11-10 0.72
11-11 0.74
11-12 0.78
11-13 0.8
11-14 0.85
11-15 0.83
11-16 0.82
11-17 0.72
11-18 0.88
11-19 0.94
11-20 0.89
11-21 0.92
11-22 1.01
11-23 0.96
11-24 0.77
11-25 0.74
11-26 0.95
11-27 0.98
11-28 1.06
11-29 0.99
11-30 0.89
12-01 0.83
12-02 0.86
12-03 0.96
12-04 0.93
12-05 0.93
12-06 0.91
12-07 0.99
12-08 1.0
12-09 0.98
12-10 0.99
12-11 1.03
12-12 1.07
12-13 1.09
12-14 1.0
12-15 1.06
12-16 0.92
12-17 1.02
12-18 1.07
12-19 1.31
12-20 1.63
12-21 1.55
12-22 1.55
12-23 1.54
12-24 1.59
12-25 1.53
12-26 1.29
12-27 1.51
12-28 9.65
12-29 1.53
12-30 1.62
12-31 1.68

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index