Overview Realtime Historical Map View
Heat Advisory
2026-07-20T21:00:00-05:00

* WHAT...Heat index values up to 105 expected. * WHERE...Portions of central, north central, southwest, and west central Nebraska. * WHEN...Until 9 PM CDT /8 PM MDT/ this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Dismal River Near Thedford, Ne Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 234.67
01-02 230.64
01-03 233.42
01-04 234.42
01-05 233.67
01-06 233.67
01-07 233.83
01-08 234.25
01-09 234.58
01-10 234.83
01-11 234.42
01-12 235.42
01-13 234.25
01-14 234.33
01-15 234.17
01-16 233.33
01-17 233.46
01-18 232.67
01-19 235.46
01-20 231.77
01-21 230.83
01-22 232.92
01-23 231.83
01-24 232.17
01-25 232.69
01-26 235.42
01-27 234.5
01-28 238.08
01-29 238.0
01-30 239.0
01-31 240.0
02-01 241.0
02-02 241.43
02-03 241.5
02-04 243.29
02-05 240.57
02-06 239.38
02-07 237.85
02-08 237.23
02-09 239.36
02-10 239.07
02-11 241.64
02-12 242.07
02-13 239.29
02-14 238.79
02-15 241.62
02-16 239.07
02-17 238.92
02-18 240.62
02-19 238.62
02-20 238.29
02-21 240.14
02-22 242.43
02-23 240.36
02-24 238.79
02-25 239.92
02-26 243.31
02-27 238.86
02-28 240.0
02-29 245.75
03-01 242.29
03-02 241.79
03-03 243.21
03-04 243.79
03-05 243.0
03-06 241.07
03-07 243.93
03-08 241.86
03-09 243.0
03-10 242.64
03-11 243.14
03-12 244.21
03-13 244.57
03-14 249.79
03-15 249.64
03-16 247.07
03-17 248.86
03-18 247.36
03-19 244.4
03-20 244.93
03-21 242.0
03-22 242.14
03-23 242.67
03-24 243.07
03-25 243.8
03-26 241.67
03-27 240.33
03-28 241.27
03-29 243.47
03-30 243.07
03-31 242.14
04-01 244.53
04-02 245.0
04-03 244.13
04-04 243.67
04-05 243.2
04-06 242.27
04-07 243.33
04-08 241.8
04-09 242.36
04-10 241.27
04-11 241.0
04-12 236.14
04-13 239.71
04-14 241.36
04-15 241.23
04-16 243.23
04-17 243.38
04-18 242.77
04-19 243.77
04-20 242.54
04-21 243.71
04-22 243.64
04-23 243.36
04-24 240.5
04-25 240.54
04-26 240.36
04-27 240.29
04-28 243.64
04-29 243.64
04-30 244.0
05-01 244.6
05-02 244.57
05-03 246.79
05-04 246.6
05-05 248.67
05-06 250.27
05-07 249.67
05-08 250.57
05-09 245.6
05-10 244.86
05-11 246.2
05-12 245.67
05-13 248.67
05-14 251.79
05-15 248.64
05-16 255.71
05-17 258.93
05-18 257.0
05-19 257.87
05-20 255.14
05-21 257.0
05-22 253.47
05-23 255.13
05-24 260.33
05-25 258.93
05-26 256.53
05-27 254.67
05-28 253.27
05-29 259.53
05-30 258.53
05-31 258.93
06-01 251.67
06-02 249.87
06-03 250.8
06-04 252.47
06-05 248.47
06-06 250.93
06-07 251.14
06-08 253.0
06-09 251.47
06-10 253.6
06-11 247.93
06-12 245.0
06-13 248.14
06-14 250.07
06-15 249.86
06-16 245.29
06-17 250.07
06-18 250.93
06-19 250.43
06-20 250.36
06-21 252.5
06-22 253.79
06-23 249.57
06-24 252.36
06-25 249.64
06-26 254.5
06-27 251.29
06-28 247.57
06-29 246.43
06-30 245.64
07-01 250.43
07-02 251.29
07-03 247.43
07-04 246.0
07-05 247.73
07-06 249.73
07-07 249.64
07-08 254.29
07-09 247.36
07-10 248.73
07-11 245.73
07-12 243.93
07-13 253.0
07-14 255.4
07-15 250.47
07-16 250.67
07-17 250.47
07-18 248.53
07-19 246.53
07-20 244.47
07-21 248.71
07-22 246.54
07-23 243.0
07-24 237.64
07-25 236.93
07-26 237.86
07-27 237.43
07-28 238.79
07-29 237.36
07-30 248.54
07-31 238.21
08-01 237.25
08-02 239.15
08-03 233.36
08-04 234.43
08-05 237.14
08-06 234.07
08-07 233.21
08-08 236.46
08-09 237.08
08-10 238.92
08-11 234.71
08-12 235.14
08-13 232.79
08-14 234.5
08-15 234.71
08-16 238.0
08-17 240.08
08-18 235.17
08-19 234.77
08-20 236.54
08-21 237.54
08-22 238.83
08-23 231.43
08-24 233.69
08-25 233.23
08-26 233.86
08-27 232.79
08-28 231.93
08-29 231.29
08-30 232.5
08-31 231.54
09-01 232.57
09-02 232.86
09-03 230.15
09-04 229.08
09-05 234.77
09-06 230.08
09-07 229.38
09-08 230.43
09-09 232.14
09-10 232.93
09-11 232.86
09-12 237.79
09-13 235.64
09-14 233.29
09-15 236.93
09-16 239.14
09-17 240.07
09-18 236.71
09-19 236.93
09-20 239.29
09-21 236.07
09-22 236.69
09-23 235.36
09-24 242.07
09-25 240.43
09-26 234.86
09-27 233.93
09-28 234.64
09-29 233.57
09-30 235.85
10-01 239.92
10-02 238.62
10-03 238.23
10-04 242.54
10-05 237.86
10-06 235.14
10-07 237.36
10-08 242.5
10-09 240.0
10-10 241.07
10-11 239.29
10-12 238.29
10-13 242.86
10-14 243.14
10-15 239.69
10-16 243.46
10-17 242.36
10-18 240.5
10-19 240.71
10-20 242.69
10-21 239.0
10-22 242.38
10-23 244.0
10-24 239.79
10-25 239.36
10-26 240.57
10-27 239.77
10-28 236.36
10-29 237.77
10-30 236.0
10-31 234.93
11-01 241.5
11-02 237.62
11-03 236.0
11-04 236.0
11-05 238.64
11-06 232.92
11-07 233.62
11-08 239.62
11-09 238.85
11-10 236.08
11-11 236.62
11-12 237.23
11-13 234.62
11-14 236.36
11-15 235.36
11-16 238.21
11-17 238.93
11-18 233.0
11-19 233.0
11-20 233.08
11-21 233.21
11-22 232.38
11-23 233.07
11-24 234.46
11-25 234.23
11-26 231.71
11-27 232.79
11-28 233.38
11-29 233.71
11-30 234.07
12-01 231.93
12-02 232.57
12-03 232.57
12-04 232.14
12-05 232.79
12-06 234.23
12-07 234.36
12-08 233.64
12-09 232.93
12-10 232.64
12-11 232.64
12-12 233.71
12-13 232.86
12-14 237.31
12-15 235.38
12-16 235.85
12-17 234.08
12-18 234.46
12-19 234.31
12-20 235.75
12-21 232.67
12-22 234.15
12-23 229.0
12-24 235.77
12-25 235.62
12-26 233.0
12-27 236.67
12-28 236.17
12-29 237.18
12-30 233.42
12-31 235.17

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index