Station RPRN6 - Rochester Coast Guard, NY 
Owned and maintained by National Weather Service Eastern Region
GLOS Weather Station
43.263 N 77.598 W (43°15'45" N 77°35'53" W)
Site elevation: 75 m above mean sea level
Air temp height: 9 m above site elevation
Anemometer height: 10 m above site elevation
Barometer elevation: 83 m above mean sea level
For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS
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Stations with recent data
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(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
 Wind Direction (WDIR): | S ( 190 deg true ) |
| Wind Speed (WSPD): | 8.0 kts |
| Wind Gust (GST): | 9.9 kts |
| Atmospheric Pressure (PRES): | 29.95 in |
| Pressure Tendency (PTDY): | -0.04 in ( Falling ) |
| Air Temperature (ATMP): | 12.6 °F |
| Wind Chill (CHILL): | 0.3 °F |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EST) |
WDIR |
WSPD kts |
GST kts |
WVHT ft |
DPD sec |
APD sec |
MWD |
PRES in |
PTDY in |
ATMP °F |
WTMP °F |
DEWP °F |
SAL psu |
VIS nmi |
TIDE ft |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-05 05:50 am | SSW | 7.0 | 9.9 | - | - | - | - | 29.96 | - | 12.6 | - | - | - | - | - |
| 2025-12-05 05:40 am | S | 8.0 | 8.9 | - | - | - | - | 29.96 | - | 12.7 | - | - | - | - | - |
| 2025-12-05 05:30 am | SSW | 8.0 | 9.9 | - | - | - | - | 29.96 | - | 12.9 | - | - | - | - | - |
| 2025-12-05 05:20 am | SSW | 8.0 | 11.1 | - | - | - | - | 29.97 | - | 13.1 | - | - | - | - | - |
| 2025-12-05 05:10 am | SSW | 8.0 | 11.1 | - | - | - | - | 29.97 | - | 13.3 | - | - | - | - | - |
| 2025-12-05 05:00 am | SSW | 8.9 | 11.1 | - | - | - | - | 29.97 | -0.03 | 13.5 | - | - | - | - | - |
| 2025-12-05 04:50 am | SSW | 8.0 | 9.9 | - | - | - | - | 29.98 | - | 13.6 | - | - | - | - | - |
| 2025-12-05 04:40 am | SSW | 8.9 | 12.0 | - | - | - | - | 29.98 | - | 13.5 | - | - | - | - | - |
| 2025-12-05 04:30 am | SSW | 8.9 | 11.1 | - | - | - | - | 29.98 | - | 13.6 | - | - | - | - | - |
| 2025-12-05 04:20 am | SSW | 8.9 | 11.1 | - | - | - | - | 29.98 | - | 13.5 | - | - | - | - | - |
| 2025-12-05 04:10 am | SSW | 8.0 | 9.9 | - | - | - | - | 29.98 | - | 13.8 | - | - | - | - | - |
| 2025-12-05 04:00 am | SSW | 8.9 | 11.1 | - | - | - | - | 29.98 | -0.02 | 13.8 | - | - | - | - | - |
| 2025-12-05 03:50 am | SSW | 8.9 | 13.0 | - | - | - | - | 29.97 | - | 14.2 | - | - | - | - | - |
| 2025-12-05 03:40 am | SSW | 11.1 | 12.0 | - | - | - | - | 29.98 | - | 14.4 | - | - | - | - | - |
| 2025-12-05 03:30 am | SSW | 9.9 | 12.0 | - | - | - | - | 29.98 | - | 14.9 | - | - | - | - | - |
| 2025-12-05 03:20 am | SSW | 7.0 | 11.1 | - | - | - | - | 29.99 | - | 15.8 | - | - | - | - | - |
| 2025-12-05 03:10 am | SSW | 8.9 | 11.1 | - | - | - | - | 29.98 | - | 16.3 | - | - | - | - | - |
| 2025-12-05 03:00 am | SSW | 7.0 | 8.9 | - | - | - | - | 29.99 | -0.04 | 16.7 | - | - | - | - | - |
| 2025-12-05 02:50 am | SSW | 7.0 | 8.9 | - | - | - | - | 29.99 | - | 17.2 | - | - | - | - | - |
| 2025-12-05 02:40 am | SSW | 8.0 | 9.9 | - | - | - | - | 29.99 | - | 17.2 | - | - | - | - | - |
| 2025-12-05 02:30 am | SSW | 8.0 | 8.9 | - | - | - | - | 29.99 | - | 17.4 | - | - | - | - | - |
| 2025-12-05 02:20 am | SW | 7.0 | 9.9 | - | - | - | - | 29.99 | - | 17.4 | - | - | - | - | - |
| 2025-12-05 02:10 am | SSW | 8.0 | 8.9 | - | - | - | - | 29.99 | - | 17.4 | - | - | - | - | - |
| 2025-12-05 02:00 am | SSW | 8.0 | 8.9 | - | - | - | - | 30.00 | -0.03 | 17.8 | - | - | - | - | - |
| 2025-12-05 01:50 am | SSW | 7.0 | 8.0 | - | - | - | - | 30.00 | - | 18.0 | - | - | - | - | - |
| 2025-12-05 01:40 am | SSW | 7.0 | 8.9 | - | - | - | - | 30.00 | - | 18.0 | - | - | - | - | - |
| 2025-12-05 01:30 am | SSW | 7.0 | 8.9 | - | - | - | - | 30.00 | - | 18.1 | - | - | - | - | - |
| 2025-12-05 01:20 am | SSW | 8.0 | 9.9 | - | - | - | - | 30.00 | - | 18.1 | - | - | - | - | - |
| 2025-12-05 01:10 am | SW | 7.0 | 9.9 | - | - | - | - | 30.00 | - | 18.3 | - | - | - | - | - |
| 2025-12-05 01:00 am | SSW | 7.0 | 8.0 | - | - | - | - | 30.00 | -0.04 | 18.3 | - | - | - | - | - |
| 2025-12-05 12:50 am | SSW | 7.0 | 8.0 | - | - | - | - | 30.00 | - | 18.9 | - | - | - | - | - |
| 2025-12-05 12:40 am | SSW | 7.0 | 8.0 | - | - | - | - | 30.01 | - | 18.5 | - | - | - | - | - |
| 2025-12-05 12:30 am | WSW | 7.0 | 8.9 | - | - | - | - | 30.01 | - | 18.7 | - | - | - | - | - |
| 2025-12-05 12:20 am | SW | 7.0 | 8.9 | - | - | - | - | 30.02 | - | 18.7 | - | - | - | - | - |
| 2025-12-05 12:10 am | SW | 8.0 | 8.9 | - | - | - | - | 30.02 | - | 18.7 | - | - | - | - | - |
| 2025-12-05 12:00 am | WSW | 7.0 | 8.0 | - | - | - | - | 30.03 | -0.02 | 18.7 | - | - | - | - | - |
| 2025-12-04 11:50 pm | WSW | 7.0 | 8.9 | - | - | - | - | 30.03 | - | 18.9 | - | - | - | - | - |
| 2025-12-04 11:40 pm | WSW | 8.0 | 8.9 | - | - | - | - | 30.04 | - | 19.0 | - | - | - | - | - |
| 2025-12-04 11:30 pm | WSW | 7.0 | 8.9 | - | - | - | - | 30.04 | - | 19.2 | - | - | - | - | - |
| 2025-12-04 11:20 pm | WSW | 7.0 | 8.0 | - | - | - | - | 30.03 | - | 19.4 | - | - | - | - | - |
| 2025-12-04 11:10 pm | SW | 6.0 | 7.0 | - | - | - | - | 30.03 | - | 19.2 | - | - | - | - | - |
| 2025-12-04 11:00 pm | W | 5.1 | 8.0 | - | - | - | - | 30.03 | -0.01 | 19.4 | - | - | - | - | - |
| 2025-12-04 10:50 pm | W | 5.1 | 7.0 | - | - | - | - | 30.03 | - | 19.4 | - | - | - | - | - |
| 2025-12-04 10:40 pm | WSW | 5.1 | 8.0 | - | - | - | - | 30.04 | - | 19.4 | - | - | - | - | - |
| 2025-12-04 10:30 pm | WSW | 6.0 | 8.0 | - | - | - | - | 30.04 | - | 19.4 | - | - | - | - | - |
| 2025-12-04 10:20 pm | W | 7.0 | 8.9 | - | - | - | - | 30.04 | - | 19.8 | - | - | - | - | - |
| 2025-12-04 10:10 pm | WSW | 6.0 | 7.0 | - | - | - | - | 30.04 | - | 19.6 | - | - | - | - | - |
| 2025-12-04 10:00 pm | W | 6.0 | 8.9 | - | - | - | - | 30.04 | +0.00 | 19.8 | - | - | - | - | - |
| 2025-12-04 09:50 pm | WSW | 7.0 | 9.9 | - | - | - | - | 30.04 | - | 19.9 | - | - | - | - | - |
| 2025-12-04 09:40 pm | W | 8.0 | - | - | - | - | - | 30.04 | - | 20.3 | - | - | - | - | - |
| 2025-12-04 09:30 pm | NNW | 7.0 | 14.0 | - | - | - | - | 30.04 | - | 20.1 | - | - | - | - | - |
| 2025-12-04 09:20 pm | WNW | 8.9 | 15.0 | - | - | - | - | 30.05 | - | 20.3 | - | - | - | - | - |
| 2025-12-04 09:10 pm | NW | 8.9 | 15.9 | - | - | - | - | 30.05 | - | 20.3 | - | - | - | - | - |
| 2025-12-04 09:00 pm | NW | 11.1 | 18.1 | - | - | - | - | 30.05 | +0.03 | 20.3 | - | - | - | - | - |
| 2025-12-04 08:50 pm | NNW | 12.0 | 19.0 | - | - | - | - | 30.05 | - | 20.1 | - | - | - | - | - |
| 2025-12-04 08:40 pm | NNW | 17.1 | 21.0 | - | - | - | - | 30.05 | - | 20.1 | - | - | - | - | - |
| 2025-12-04 08:30 pm | NW | 12.0 | 18.1 | - | - | - | - | 30.05 | - | 20.3 | - | - | - | - | - |
| 2025-12-04 08:20 pm | NNW | 14.0 | 19.0 | - | - | - | - | 30.04 | - | 20.3 | - | - | - | - | - |
| 2025-12-04 08:10 pm | NW | 12.0 | 19.0 | - | - | - | - | 30.04 | - | 20.5 | - | - | - | - | - |
| 2025-12-04 08:00 pm | NNW | 15.9 | 22.0 | - | - | - | - | 30.04 | +0.04 | 20.7 | - | - | - | - | - |
| 2025-12-04 07:50 pm | NW | 13.0 | 21.0 | - | - | - | - | 30.05 | - | 20.8 | - | - | - | - | - |
| 2025-12-04 07:40 pm | NNW | 13.0 | 22.0 | - | - | - | - | 30.05 | - | 20.7 | - | - | - | - | - |
| 2025-12-04 07:30 pm | NNW | 19.0 | 24.1 | - | - | - | - | 30.05 | - | 21.0 | - | - | - | - | - |
| 2025-12-04 07:20 pm | NNW | 20.0 | 24.1 | - | - | - | - | 30.04 | - | 21.2 | - | - | - | - | - |
| 2025-12-04 07:10 pm | NNW | 17.1 | 24.1 | - | - | - | - | 30.04 | - | 21.0 | - | - | - | - | - |
| 2025-12-04 07:00 pm | NNW | 17.1 | 25.1 | - | - | - | - | 30.04 | +0.07 | 21.4 | - | - | - | - | - |
| 2025-12-04 06:50 pm | NNW | 17.1 | 24.1 | - | - | - | - | 30.03 | - | 21.4 | - | - | - | - | - |
| 2025-12-04 06:40 pm | NW | 19.0 | 22.9 | - | - | - | - | 30.04 | - | 21.9 | - | - | - | - | - |
| 2025-12-04 06:30 pm | WNW | 18.1 | 29.9 | - | - | - | - | 30.04 | - | 22.1 | - | - | - | - | - |
| 2025-12-04 06:20 pm | NW | 20.0 | 27.0 | - | - | - | - | 30.02 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 06:10 pm | WNW | 17.1 | 28.0 | - | - | - | - | 30.03 | - | 21.9 | - | - | - | - | - |
| 2025-12-04 06:00 pm | NW | 22.0 | 28.0 | - | - | - | - | 30.02 | +0.08 | 22.1 | - | - | - | - | - |
| 2025-12-04 05:50 pm | NW | 20.0 | 28.0 | - | - | - | - | 30.02 | - | 21.9 | - | - | - | - | - |
| 2025-12-04 05:40 pm | NW | 20.0 | 28.9 | - | - | - | - | 30.02 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 05:30 pm | WNW | 22.0 | 28.0 | - | - | - | - | 30.03 | - | 21.9 | - | - | - | - | - |
| 2025-12-04 05:20 pm | NW | 22.0 | 28.9 | - | - | - | - | 30.02 | - | 21.6 | - | - | - | - | - |
| 2025-12-04 05:10 pm | NW | 22.9 | 29.9 | - | - | - | - | 30.01 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 05:00 pm | NW | 25.1 | 34.0 | - | - | - | - | 30.00 | +0.09 | 22.3 | - | - | - | - | - |
| 2025-12-04 04:50 pm | WNW | 24.1 | 31.1 | - | - | - | - | 29.99 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 04:40 pm | NW | 27.0 | 33.0 | - | - | - | - | 29.98 | - | - | - | - | - | - | - |
| 2025-12-04 04:30 pm | NW | 25.1 | 33.0 | - | - | - | - | 29.98 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 04:20 pm | NW | 21.0 | 33.0 | - | - | - | - | 29.98 | - | 22.6 | - | - | - | - | - |
| 2025-12-04 04:10 pm | NW | 27.0 | 32.1 | - | - | - | - | 29.97 | - | 22.8 | - | - | - | - | - |
| 2025-12-04 04:00 pm | NW | 25.1 | 32.1 | - | - | - | - | 29.97 | +0.10 | 22.8 | - | - | - | - | - |
| 2025-12-04 03:50 pm | NW | 22.9 | 31.1 | - | - | - | - | 29.96 | - | 23.2 | - | - | - | - | - |
| 2025-12-04 03:40 pm | NW | 22.9 | 29.9 | - | - | - | - | 29.96 | - | 23.2 | - | - | - | - | - |
| 2025-12-04 03:30 pm | NW | 24.1 | 34.0 | - | - | - | - | 29.95 | - | 22.8 | - | - | - | - | - |
| 2025-12-04 03:20 pm | NW | 24.1 | 32.1 | - | - | - | - | 29.96 | - | 22.6 | - | - | - | - | - |
| 2025-12-04 03:10 pm | NW | 24.1 | 29.9 | - | - | - | - | 29.95 | - | 22.1 | - | - | - | - | - |
| 2025-12-04 03:00 pm | NNW | 22.9 | 32.1 | - | - | - | - | 29.94 | +0.08 | 21.9 | - | - | - | - | - |
| 2025-12-04 02:50 pm | NW | 25.1 | 32.1 | - | - | - | - | 29.93 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 02:40 pm | NW | 26.0 | 33.0 | - | - | - | - | 29.93 | - | 21.4 | - | - | - | - | - |
| 2025-12-04 02:30 pm | NNW | 22.0 | 32.1 | - | - | - | - | 29.92 | - | 21.6 | - | - | - | - | - |
| 2025-12-04 02:20 pm | NW | 24.1 | 29.9 | - | - | - | - | 29.91 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 02:10 pm | WNW | 19.0 | 28.0 | - | - | - | - | 29.91 | - | 23.2 | - | - | - | - | - |
| 2025-12-04 02:00 pm | WNW | 12.0 | 25.1 | - | - | - | - | 29.91 | +0.11 | 22.5 | - | - | - | - | - |
| 2025-12-04 01:50 pm | WNW | 17.1 | 24.1 | - | - | - | - | 29.90 | - | 22.1 | - | - | - | - | - |
| 2025-12-04 01:40 pm | WNW | 15.9 | 24.1 | - | - | - | - | 29.90 | - | 21.9 | - | - | - | - | - |
| 2025-12-04 01:30 pm | WNW | 21.0 | 27.0 | - | - | - | - | 29.89 | - | 22.3 | - | - | - | - | - |
| 2025-12-04 01:20 pm | WNW | 15.9 | 24.1 | - | - | - | - | 29.89 | - | 23.2 | - | - | - | - | - |
| 2025-12-04 01:10 pm | WNW | 17.1 | 22.9 | - | - | - | - | 29.88 | - | 23.2 | - | - | - | - | - |
| 2025-12-04 01:00 pm | WNW | 22.0 | 28.0 | - | - | - | - | 29.87 | +0.08 | 24.3 | - | - | - | - | - |
| 2025-12-04 12:50 pm | WNW | 18.1 | 27.0 | - | - | - | - | 29.87 | - | 23.9 | - | - | - | - | - |
| 2025-12-04 12:40 pm | WNW | 22.0 | 28.0 | - | - | - | - | 29.86 | - | 24.8 | - | - | - | - | - |
| 2025-12-04 12:30 pm | WNW | 15.0 | 22.9 | - | - | - | - | 29.86 | - | 25.3 | - | - | - | - | - |
| 2025-12-04 12:20 pm | WNW | 21.0 | 25.1 | - | - | - | - | 29.85 | - | 25.0 | - | - | - | - | - |
| 2025-12-04 12:10 pm | NW | 13.0 | 21.0 | - | - | - | - | 29.85 | - | 24.4 | - | - | - | - | - |
| 2025-12-04 12:00 pm | WNW | 19.0 | 28.9 | - | - | - | - | 29.86 | +0.11 | 24.6 | - | - | - | - | - |
| 2025-12-04 11:50 am | NW | 22.0 | 33.0 | - | - | - | - | 29.83 | - | 25.3 | - | - | - | - | - |
| 2025-12-04 11:40 am | NW | 28.0 | 34.0 | - | - | - | - | 29.83 | - | 26.4 | - | - | - | - | - |
| 2025-12-04 11:30 am | WNW | 22.0 | 34.0 | - | - | - | - | 29.83 | - | 27.5 | - | - | - | - | - |
| 2025-12-04 11:20 am | WNW | 22.0 | 35.9 | - | - | - | - | 29.83 | - | 27.5 | - | - | - | - | - |
| 2025-12-04 11:10 am | WNW | 27.0 | 36.9 | - | - | - | - | 29.81 | - | 27.5 | - | - | - | - | - |
| 2025-12-04 11:00 am | WNW | 28.0 | 36.9 | - | - | - | - | 29.80 | +0.07 | 27.7 | - | - | - | - | - |
| 2025-12-04 10:50 am | WNW | 22.9 | 32.1 | - | - | - | - | 29.81 | - | 27.9 | - | - | - | - | - |
| 2025-12-04 10:40 am | WNW | 26.0 | 32.1 | - | - | - | - | 29.79 | - | 28.0 | - | - | - | - | - |
| 2025-12-04 10:30 am | WNW | 18.1 | 32.1 | - | - | - | - | 29.80 | - | 28.2 | - | - | - | - | - |
| 2025-12-04 10:20 am | WNW | 24.1 | 35.9 | - | - | - | - | 29.80 | - | 28.2 | - | - | - | - | - |
| 2025-12-04 10:10 am | WNW | 17.1 | 29.9 | - | - | - | - | 29.80 | - | 28.6 | - | - | - | - | - |
| 2025-12-04 10:00 am | WNW | 22.9 | 31.1 | - | - | - | - | 29.79 | +0.08 | 28.4 | - | - | - | - | - |
| 2025-12-04 09:50 am | WNW | 21.0 | 33.0 | - | - | - | - | 29.78 | - | 28.4 | - | - | - | - | - |
| 2025-12-04 09:40 am | WNW | 22.0 | 28.9 | - | - | - | - | 29.78 | - | 28.4 | - | - | - | - | - |
| 2025-12-04 09:30 am | WNW | 20.0 | 32.1 | - | - | - | - | 29.77 | - | 28.9 | - | - | - | - | - |
| 2025-12-04 09:20 am | WNW | 26.0 | 31.1 | - | - | - | - | 29.76 | - | 29.3 | - | - | - | - | - |
| 2025-12-04 09:10 am | WNW | - | - | - | - | - | - | 29.76 | - | 29.1 | - | - | - | - | - |
| 2025-12-04 09:00 am | WNW | 17.1 | 22.9 | - | - | - | - | 29.75 | +0.05 | 28.6 | - | - | - | - | - |
| 2025-12-04 08:50 am | W | 17.1 | 22.9 | - | - | - | - | 29.75 | - | 28.0 | - | - | - | - | - |
| 2025-12-04 08:40 am | W | 19.0 | 22.9 | - | - | - | - | 29.74 | - | 28.4 | - | - | - | - | - |
| 2025-12-04 08:30 am | W | 12.0 | 15.9 | - | - | - | - | 29.74 | - | 28.6 | - | - | - | - | - |
| 2025-12-04 08:20 am | W | 8.9 | 15.0 | - | - | - | - | 29.73 | - | 28.8 | - | - | - | - | - |
| 2025-12-04 08:10 am | W | 9.9 | 18.1 | - | - | - | - | 29.73 | - | 29.1 | - | - | - | - | - |
| 2025-12-04 08:00 am | W | 8.9 | 13.0 | - | - | - | - | 29.73 | +0.05 | 29.5 | - | - | - | - | - |
| 2025-12-04 07:50 am | W | 12.0 | 15.9 | - | - | - | - | 29.72 | - | 29.7 | - | - | - | - | - |
| 2025-12-04 07:40 am | W | 13.0 | 18.1 | - | - | - | - | 29.72 | - | 30.2 | - | - | - | - | - |
| 2025-12-04 07:30 am | W | 11.1 | 14.0 | - | - | - | - | 29.71 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 07:20 am | W | 11.1 | 15.9 | - | - | - | - | 29.71 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 07:10 am | W | 11.1 | 15.9 | - | - | - | - | 29.71 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 07:00 am | W | 12.0 | 17.1 | - | - | - | - | 29.71 | +0.05 | 30.7 | - | - | - | - | - |
| 2025-12-04 06:50 am | WNW | 14.0 | 19.0 | - | - | - | - | 29.70 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 06:40 am | W | 11.1 | 15.9 | - | - | - | - | 29.71 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 06:30 am | WNW | 13.0 | 17.1 | - | - | - | - | 29.70 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 06:20 am | W | 13.0 | 17.1 | - | - | - | - | 29.70 | - | 30.9 | - | - | - | - | - |
| 2025-12-04 06:10 am | W | 9.9 | 13.0 | - | - | - | - | 29.70 | - | 30.7 | - | - | - | - | - |
| 2025-12-04 06:00 am | W | 11.1 | 15.0 | - | - | - | - | 29.70 | +0.03 | 30.6 | - | - | - | - | - |
| 2025-12-04 05:50 am | WSW | 9.9 | 14.0 | - | - | - | - | 29.69 | - | 30.6 | - | - | - | - | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
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