Overview Realtime Historical Map View
Freeze Watch
2026-10-16T09:00:00-06:00

* WHAT...Sub-freezing temperatures as low as 24 to 28 possible. * WHERE...Portions of central, north central, and south central Wyoming. * WHEN...From midnight Thursday night through 9 AM MDT Friday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Wind River At Riverton, Wy Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 402.0
01-02 506.0
01-03 463.0
01-04 457.0
01-05 440.0
01-06 429.0
01-07 402.0
01-08 396.0
01-09 396.0
01-10 250.0
01-11 235.0
01-12 356.0
01-13 418.0
01-14 402.0
01-15 407.0
01-16 391.0
01-17 337.0
01-18 250.0
01-19 315.0
01-20 261.0
02-16 445.0
02-17 454.0
02-18 400.0
02-19 338.0
02-20 360.0
02-21 318.0
02-22 394.0
02-23 232.5
02-24 391.5
02-25 319.5
02-26 276.0
02-27 251.5
02-28 341.0
03-01 349.0
03-02 329.5
03-03 351.5
03-04 306.5
03-05 338.0
03-06 334.0
03-07 367.0
03-08 420.33
03-09 346.67
03-10 338.33
03-11 351.67
03-12 347.67
03-13 344.0
03-14 360.75
03-15 368.2
03-16 364.6
03-17 357.4
03-18 358.14
03-19 370.89
03-20 385.38
03-21 413.73
03-22 444.09
03-23 475.82
03-24 459.45
03-25 443.92
03-26 449.17
03-27 460.92
03-28 446.38
03-29 449.15
03-30 468.38
03-31 465.62
04-01 506.0
04-02 463.57
04-03 482.21
04-04 451.14
04-05 396.43
04-06 404.0
04-07 391.07
04-08 351.62
04-09 282.96
04-10 328.57
04-11 366.47
04-12 348.0
04-13 355.64
04-14 336.0
04-15 284.15
04-16 244.38
04-17 238.85
04-18 224.72
04-19 241.95
04-20 224.78
04-21 219.96
04-22 259.64
04-23 299.36
04-24 329.14
04-25 298.0
04-26 354.36
04-27 383.63
04-28 404.43
04-29 400.57
04-30 354.24
05-01 439.02
05-02 425.11
05-03 457.95
05-04 511.28
05-05 537.76
05-06 569.73
05-07 622.99
05-08 652.74
05-09 758.89
05-10 643.08
05-11 841.72
05-12 896.65
05-13 922.07
05-14 690.43
05-15 1007.9
05-16 1010.51
05-17 1069.16
05-18 1033.94
05-19 1131.13
05-20 1289.14
05-21 1130.74
05-22 1116.13
05-23 1101.5
05-24 1274.21
05-25 1365.14
05-26 1379.75
05-27 1376.69
05-28 1543.4
05-29 1712.43
05-30 1798.33
05-31 1934.0
06-01 2134.13
06-02 2341.33
06-03 2471.67
06-04 2586.0
06-05 2769.64
06-06 2860.43
06-07 3217.86
06-08 3363.59
06-09 3386.13
06-10 3258.93
06-11 3253.33
06-12 2789.78
06-13 2702.59
06-14 2818.65
06-15 2748.18
06-16 2403.8
06-17 2475.36
06-18 2501.6
06-19 2954.5
06-20 3121.42
06-21 2810.71
06-22 2648.64
06-23 2626.07
06-24 2442.43
06-25 2329.79
06-26 2156.75
06-27 2178.39
06-28 2045.63
06-29 1908.24
06-30 1998.06
07-01 2067.24
07-02 1967.78
07-03 1791.44
07-04 1705.71
07-05 1649.93
07-06 1679.69
07-07 1749.49
07-08 1662.24
07-09 1597.09
07-10 1420.91
07-11 1322.31
07-12 1215.95
07-13 1173.47
07-14 1060.84
07-15 936.75
07-16 791.13
07-17 739.47
07-18 672.71
07-19 646.21
07-20 615.25
07-21 622.18
07-22 625.28
07-23 467.47
07-24 491.65
07-25 348.3
07-26 302.38
07-27 259.11
07-28 234.59
07-29 207.15
07-30 203.68
07-31 192.11
08-01 158.45
08-02 137.37
08-03 170.6
08-04 195.0
08-05 239.16
08-06 230.51
08-07 270.78
08-08 310.46
08-09 250.66
08-10 162.82
08-11 148.71
08-12 128.76
08-13 128.2
08-14 123.66
08-15 131.56
08-16 151.01
08-17 180.58
08-18 172.18
08-19 144.72
08-20 166.31
08-21 173.84
08-22 137.55
08-23 136.09
08-24 141.88
08-25 132.51
08-26 128.72
08-27 136.29
08-28 139.04
08-29 120.09
08-30 106.82
08-31 96.18
09-01 88.49
09-02 93.07
09-03 86.21
09-04 83.09
09-05 82.31
09-06 115.55
09-07 116.29
09-08 117.48
09-09 114.22
09-10 110.95
09-11 107.11
09-12 104.13
09-13 102.49
09-14 108.04
09-15 110.52
09-16 133.66
09-17 182.43
09-18 149.5
09-19 135.17
09-20 158.49
09-21 225.11
09-22 236.06
09-23 297.39
09-24 326.98
09-25 325.0
09-26 325.87
09-27 376.8
09-28 365.49
09-29 389.67
09-30 424.36
10-01 472.58
10-02 549.31
10-03 462.77
10-04 408.0
10-05 405.33
10-06 458.29
10-07 443.79
10-08 414.32
10-09 424.31
10-10 420.08
10-11 436.18
10-12 498.46
10-13 641.67
10-14 622.27
10-15 561.85
10-16 587.62
10-17 598.36
10-18 623.86
10-19 625.14
10-20 623.36
10-21 598.85
10-22 638.71
10-23 621.0
10-24 653.0
10-25 635.46
10-26 624.5
10-27 625.64
10-28 628.21
10-29 616.79
10-30 594.43
10-31 900.21
11-01 1124.14
11-02 1211.77
11-03 1120.21
11-04 649.36
11-05 581.07
11-06 553.31
11-07 561.42
11-08 538.85
11-09 532.38
11-10 523.15
11-11 523.92
11-12 516.77
11-13 480.69
11-14 492.36
11-15 508.86
11-16 518.23
11-17 502.43
11-18 526.83
11-19 523.45
11-20 502.91
11-21 505.67
11-22 497.75
11-23 493.58
11-24 461.9
11-25 455.9
11-26 476.45
11-27 469.27
11-28 559.2
11-29 657.11
11-30 891.44
12-01 629.38
12-02 665.71
12-03 414.67
12-04 713.83
12-05 1035.2
12-06 1180.4
12-07 273.18
12-08 292.33
12-09 355.0
12-11 343.0
12-12 226.0
12-13 404.67
12-14 419.33
12-15 439.33
12-16 396.33
12-17 355.33
12-18 419.0
12-19 371.0
12-20 366.0
12-21 396.0
12-22 391.0
12-23 407.0
12-24 418.0
12-25 429.0
12-26 418.0
12-27 457.0
12-28 463.0
12-29 337.0
12-30 208.0
12-31 175.0

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index