Overview Realtime Historical Map View
Extreme Heat Warning
2026-08-10T00:00:00-06:00

* WHAT...Dangerously hot conditions with temperatures up to 103 expected with little overnight relief through Sunday. * WHERE...Castle Country, San Rafael Swell, Western Millard and Juab Counties, Great Salt Lake Desert and Mountains, Northern Wasatch Front, Salt Lake Valley, and Tooele and Rush Valleys. * WHEN...From noon Friday to midnight MDT Sunday Night. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.

Goggin Drain Near Magna Utah 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 37.75
01-02 54.56
01-03 35.97
01-04 51.0
01-05 45.39
01-06 43.83
01-07 44.67
01-08 41.83
01-09 36.06
01-10 36.23
01-11 71.45
01-12 80.22
01-13 112.83
01-14 68.24
01-15 39.09
01-16 69.01
01-17 50.29
01-18 54.59
01-19 62.72
01-20 46.16
01-21 52.4
01-22 92.76
01-23 74.42
01-24 67.47
01-25 66.43
01-26 68.16
01-27 131.45
01-28 128.14
01-29 114.96
01-30 109.48
01-31 119.16
02-01 118.02
02-02 141.42
02-03 164.52
02-04 172.65
02-05 166.5
02-06 196.67
02-07 192.07
02-08 293.72
02-09 255.1
02-10 252.95
02-11 227.31
02-12 256.52
02-13 269.61
02-14 275.5
02-15 308.27
02-16 333.41
02-17 313.74
02-18 310.18
02-19 352.49
02-20 370.25
02-21 367.99
02-22 362.14
02-23 366.04
02-24 352.3
02-25 331.49
02-26 386.28
02-27 365.66
02-28 381.46
02-29 822.0
03-01 392.99
03-02 398.54
03-03 432.21
03-04 450.86
03-05 427.93
03-06 434.21
03-07 450.14
03-08 426.0
03-09 386.43
03-10 376.14
03-11 373.86
03-12 368.43
03-13 369.79
03-14 414.07
03-15 393.43
03-16 432.79
03-17 365.64
03-18 352.93
03-19 364.2
03-20 366.29
03-21 386.6
03-22 364.36
03-23 347.88
03-24 403.5
03-25 412.92
03-26 390.13
03-27 356.93
03-28 370.8
03-29 371.93
03-30 370.4
03-31 361.21
04-01 342.87
04-02 352.87
04-03 343.95
04-04 342.33
04-05 331.87
04-06 324.89
04-07 314.21
04-08 312.81
04-09 327.15
04-10 365.42
04-11 327.69
04-12 220.43
04-13 262.11
04-14 237.43
04-15 213.21
04-16 237.7
04-17 260.27
04-18 237.33
04-19 263.87
04-20 222.97
04-21 200.85
04-22 199.25
04-23 185.66
04-24 165.89
04-25 189.4
04-26 200.61
04-27 293.7
04-28 257.05
04-29 206.39
04-30 187.99
05-01 307.43
05-02 290.53
05-03 276.55
05-04 277.49
05-05 268.8
05-06 266.68
05-07 288.5
05-08 331.38
05-09 355.01
05-10 412.46
05-11 367.74
05-12 363.25
05-13 371.98
05-14 356.48
05-15 367.6
05-16 426.0
05-17 464.29
05-18 510.33
05-19 545.8
05-20 528.76
05-21 499.53
05-22 502.38
05-23 469.01
05-24 487.58
05-25 478.65
05-26 475.65
05-27 480.38
05-28 503.26
05-29 530.09
05-30 530.27
05-31 550.33
06-01 537.89
06-02 515.17
06-03 487.25
06-04 473.26
06-05 487.76
06-06 484.25
06-07 541.19
06-08 532.51
06-09 526.19
06-10 474.38
06-11 468.06
06-12 481.2
06-13 475.97
06-14 523.78
06-15 433.68
06-16 412.93
06-17 389.27
06-18 414.69
06-19 392.04
06-20 398.25
06-21 417.0
06-22 392.88
06-23 366.61
06-24 334.21
06-25 310.74
06-26 300.96
06-27 290.06
06-28 284.81
06-29 269.28
06-30 264.11
07-01 249.19
07-02 271.88
07-03 276.68
07-04 263.77
07-05 248.26
07-06 235.32
07-07 259.72
07-08 243.34
07-09 228.63
07-10 211.36
07-11 207.75
07-12 190.99
07-13 189.2
07-14 170.67
07-15 164.28
07-16 168.41
07-17 153.15
07-18 161.27
07-19 145.92
07-20 147.74
07-21 139.5
07-22 141.47
07-23 128.68
07-24 120.98
07-25 116.62
07-26 115.09
07-27 133.43
07-28 125.66
07-29 115.47
07-30 135.61
07-31 119.76
08-01 127.04
08-02 141.45
08-03 166.05
08-04 137.39
08-05 144.0
08-06 128.92
08-07 133.4
08-08 117.66
08-09 111.09
08-10 111.68
08-11 96.36
08-12 99.21
08-13 96.43
08-14 98.55
08-15 96.61
08-16 106.36
08-17 98.6
08-18 105.1
08-19 191.99
08-20 134.9
08-21 133.99
08-22 134.73
08-23 112.49
08-24 111.22
08-25 97.9
08-26 84.85
08-27 77.62
08-28 96.4
08-29 96.69
08-30 90.2
08-31 89.02
09-01 80.61
09-02 81.33
09-03 75.19
09-04 71.28
09-05 101.46
09-06 83.86
09-07 72.3
09-08 67.96
09-09 67.65
09-10 78.89
09-11 70.8
09-12 105.49
09-13 67.57
09-14 65.64
09-15 73.36
09-16 127.17
09-17 110.84
09-18 74.57
09-19 66.2
09-20 61.52
09-21 60.77
09-22 66.41
09-23 67.86
09-24 68.21
09-25 114.73
09-26 73.02
09-27 54.44
09-28 116.69
09-29 82.53
09-30 91.64
10-01 72.99
10-02 70.97
10-03 115.88
10-04 83.86
10-05 152.55
10-06 81.19
10-07 127.78
10-08 78.99
10-09 71.86
10-10 87.83
10-11 92.3
10-12 72.69
10-13 87.56
10-14 75.95
10-15 84.35
10-16 82.86
10-17 92.79
10-18 61.19
10-19 66.43
10-20 79.45
10-21 64.72
10-22 61.9
10-23 60.92
10-24 61.69
10-25 60.29
10-26 62.79
10-27 115.34
10-28 72.19
10-29 64.16
10-30 59.44
10-31 59.16
11-01 59.74
11-02 70.79
11-03 64.81
11-04 59.02
11-05 61.89
11-06 68.12
11-07 65.53
11-08 63.58
11-09 64.16
11-10 113.91
11-11 74.15
11-12 71.83
11-13 68.4
11-14 65.13
11-15 62.12
11-16 60.92
11-17 84.0
11-18 77.29
11-19 67.82
11-20 102.36
11-21 82.06
11-22 75.11
11-23 70.82
11-24 67.38
11-25 69.46
11-26 61.83
11-27 66.75
11-28 64.43
11-29 60.93
11-30 60.65
12-01 61.36
12-02 58.45
12-03 59.35
12-04 79.24
12-05 46.81
12-06 18.06
12-07 15.85
12-08 14.83
12-09 16.37
12-10 15.62
12-11 15.5
12-12 18.22
12-13 17.76
12-14 18.48
12-15 21.22
12-16 17.39
12-17 16.94
12-18 15.82
12-19 15.33
12-20 14.98
12-21 14.75
12-22 47.33
12-23 44.39
12-24 22.34
12-25 18.19
12-26 18.95
12-27 17.29
12-28 37.3
12-29 39.87
12-30 20.63
12-31 22.49

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index