Overview Realtime Historical Map View
Wind Advisory
2026-09-27T02:00:00-04:00

* WHAT...Northeast winds 15 to 25 mph with gusts between 35 and 50 mph expected. * WHERE...Central and Southeast Middlesex County, Western Essex MA, Southern Worcester MA, Western Norfolk MA, Northern Bristol MA, Western Plymouth MA, and Northwest Providence RI. * WHEN...From 8 AM Friday to 2 AM EDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The long duration of the winds coupled with heavy rain and fully leafed trees may exacerbate the risk for tree damage and power outages.

Nashoba Brook Near Acton, Ma 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 26.85
01-02 25.0
01-03 24.51
01-04 22.94
01-05 22.76
01-06 21.56
01-07 21.75
01-08 20.08
01-09 17.89
01-10 22.15
01-11 40.81
01-12 30.41
01-13 29.52
01-14 35.92
01-15 31.23
01-16 25.58
01-17 25.65
01-18 20.97
01-19 22.69
01-20 22.0
01-21 22.02
01-22 18.0
01-23 15.68
01-24 19.6
01-25 26.59
01-26 64.56
01-27 50.95
01-28 33.7
01-29 27.31
01-30 22.64
01-31 19.57
02-01 20.98
02-02 18.3
02-03 17.11
02-04 16.51
02-05 23.77
02-06 17.29
02-07 20.11
02-08 22.17
02-09 20.29
02-10 20.05
02-11 19.21
02-12 24.03
02-13 24.25
02-14 19.91
02-15 18.74
02-16 18.26
02-17 18.02
02-18 22.66
02-19 26.03
02-20 21.44
02-21 19.37
02-22 17.5
02-23 20.43
02-24 23.45
02-25 24.31
02-26 23.63
02-27 24.8
02-28 28.58
02-29 24.1
03-01 26.02
03-02 23.8
03-03 29.57
03-04 31.04
03-05 26.19
03-06 23.7
03-07 29.85
03-08 33.08
03-09 28.35
03-10 29.43
03-11 34.51
03-12 34.35
03-13 35.17
03-14 35.99
03-15 40.54
03-16 43.76
03-17 43.98
03-18 37.59
03-19 31.48
03-20 30.8
03-21 32.73
03-22 30.12
03-23 27.98
03-24 31.88
03-25 35.05
03-26 32.02
03-27 30.48
03-28 31.69
03-29 36.72
03-30 39.61
03-31 48.29
04-01 44.83
04-02 45.1
04-03 39.15
04-04 42.63
04-05 50.93
04-06 39.63
04-07 40.84
04-08 37.95
04-09 36.09
04-10 33.25
04-11 31.41
04-12 26.64
04-13 26.1
04-14 26.73
04-15 26.88
04-16 27.22
04-17 35.55
04-18 35.32
04-19 27.52
04-20 27.64
04-21 24.51
04-22 25.47
04-23 27.87
04-24 38.07
04-25 29.33
04-26 23.81
04-27 31.13
04-28 32.42
04-29 27.68
04-30 27.01
05-01 29.93
05-02 35.37
05-03 29.97
05-04 24.89
05-05 25.91
05-06 31.41
05-07 27.23
05-08 22.72
05-09 20.42
05-10 21.77
05-11 29.72
05-12 22.21
05-13 17.67
05-14 15.01
05-15 15.08
05-16 17.22
05-17 19.16
05-18 18.15
05-19 16.38
05-20 15.41
05-21 16.67
05-22 14.77
05-23 16.16
05-24 19.27
05-25 15.63
05-26 14.45
05-27 14.77
05-28 12.77
05-29 12.49
05-30 15.27
05-31 14.99
06-01 14.33
06-02 11.91
06-03 15.98
06-04 14.11
06-05 10.2
06-06 11.61
06-07 16.96
06-08 16.78
06-09 19.48
06-10 15.09
06-11 11.59
06-12 15.3
06-13 16.56
06-14 14.98
06-15 17.42
06-16 14.1
06-17 9.8
06-18 10.21
06-19 10.8
06-20 9.53
06-21 9.42
06-22 10.82
06-23 8.44
06-24 9.62
06-25 8.0
06-26 8.32
06-27 8.51
06-28 9.74
06-29 12.73
06-30 11.68
07-01 8.02
07-02 11.42
07-03 16.29
07-04 16.19
07-05 14.33
07-06 10.96
07-07 7.74
07-08 7.11
07-09 7.48
07-10 17.06
07-11 16.19
07-12 10.4
07-13 11.31
07-14 14.93
07-15 9.59
07-16 8.39
07-17 13.02
07-18 11.53
07-19 10.04
07-20 8.56
07-21 6.56
07-22 7.78
07-23 16.06
07-24 14.33
07-25 11.0
07-26 7.96
07-27 7.1
07-28 6.98
07-29 6.25
07-30 6.88
07-31 9.61
08-01 7.03
08-02 5.31
08-03 6.01
08-04 5.17
08-05 4.48
08-06 4.98
08-07 4.28
08-08 4.21
08-09 9.02
08-10 7.13
08-11 6.79
08-12 7.89
08-13 5.75
08-14 4.5
08-15 4.37
08-16 6.12
08-17 7.48
08-18 5.58
08-19 8.68
08-20 8.92
08-21 6.04
08-22 4.38
08-23 4.74
08-24 5.21
08-25 5.89
08-26 7.49
08-27 5.93
08-28 4.04
08-29 10.18
08-30 10.07
08-31 5.42
09-01 3.88
09-02 3.7
09-03 14.59
09-04 7.82
09-05 4.41
09-06 4.06
09-07 5.3
09-08 5.95
09-09 10.72
09-10 10.19
09-11 9.15
09-12 8.81
09-13 9.26
09-14 8.27
09-15 6.57
09-16 5.39
09-17 4.66
09-18 4.36
09-19 9.2
09-20 13.0
09-21 7.61
09-22 5.84
09-23 5.55
09-24 5.43
09-25 7.76
09-26 7.58
09-27 8.04
09-28 7.32
09-29 6.53
09-30 9.87
10-01 11.16
10-02 7.38
10-03 5.86
10-04 6.04
10-05 10.41
10-06 13.73
10-07 10.41
10-08 6.78
10-09 6.14
10-10 6.32
10-11 5.41
10-12 5.71
10-13 7.96
10-14 7.91
10-15 7.75
10-16 6.68
10-17 6.75
10-18 9.74
10-19 9.38
10-20 7.67
10-21 12.74
10-22 12.22
10-23 13.38
10-24 16.14
10-25 14.59
10-26 10.54
10-27 13.39
10-28 16.91
10-29 19.06
10-30 20.27
10-31 27.01
11-01 27.93
11-02 23.57
11-03 20.81
11-04 23.46
11-05 18.36
11-06 15.18
11-07 16.27
11-08 15.8
11-09 13.95
11-10 14.5
11-11 17.31
11-12 18.75
11-13 19.49
11-14 24.04
11-15 21.66
11-16 17.37
11-17 20.68
11-18 22.35
11-19 20.25
11-20 18.19
11-21 17.23
11-22 16.79
11-23 18.1
11-24 23.7
11-25 22.02
11-26 19.36
11-27 18.35
11-28 25.45
11-29 22.8
11-30 18.64
12-01 22.22
12-02 22.74
12-03 23.38
12-04 19.78
12-05 17.5
12-06 18.6
12-07 22.7
12-08 22.28
12-09 25.1
12-10 24.57
12-11 32.63
12-12 35.55
12-13 26.49
12-14 23.97
12-15 26.01
12-16 23.52
12-17 26.64
12-18 31.08
12-19 48.11
12-20 38.37
12-21 28.79
12-22 26.21
12-23 27.22
12-24 36.76
12-25 31.09
12-26 37.88
12-27 30.55
12-28 29.15
12-29 30.58
12-30 27.04
12-31 28.09

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index