View the latest observations near Atlantic Tropical Storm Bertha and East Pacific Hurricane Fausto.
Station OLCN6 - Olcott Harbor, NY 
Owned and maintained by NWS WFO Buffalo, NY (BUF)
GLOS Weather Station
43.341 N 78.719 W (43°20'27" N 78°43'10" W)
Site elevation: 75 m above mean sea level
Air temp height: 8 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
Large icon indicates selected station.
Stations with recent data
Stations with no data in last 8 hours
(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): | SE ( 140 deg true ) |
| Wind Speed (WSPD): | 8.9 kts |
| Wind Gust (GST): | 14.0 kts |
| Atmospheric Pressure (PRES): | 29.32 in |
| Pressure Tendency (PTDY): | -0.07 in ( Falling ) |
| Air Temperature (ATMP): | 68.0 °F |
| Wind Speed at 10 meters (WSPD10M): | 9.7 kts |
| Wind Speed at 20 meters (WSPD20M): | 9.7 kts |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EDT) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-21 08:50 am | SE | 11.1 | 17.1 | - | - | - | - | 29.31 | - | 66.9 | - | - | - | - | - |
| 2026-07-21 08:40 am | SE | 13.0 | 17.1 | - | - | - | - | 29.31 | - | 67.1 | - | - | - | - | - |
| 2026-07-21 08:30 am | SSE | 13.0 | 19.0 | - | - | - | - | 29.32 | - | 66.6 | - | - | - | - | - |
| 2026-07-21 08:20 am | SSE | 14.0 | 22.9 | - | - | - | - | 29.32 | - | 66.2 | - | - | - | - | - |
| 2026-07-21 08:10 am | SE | 15.0 | 19.0 | - | - | - | - | 29.32 | - | 66.0 | - | - | - | - | - |
| 2026-07-21 08:00 am | SE | 11.1 | 14.0 | - | - | - | - | 29.35 | -0.02 | 66.4 | - | - | - | - | - |
| 2026-07-21 07:50 am | NE | 9.9 | 27.0 | - | - | - | - | 29.39 | - | 66.9 | - | - | - | - | - |
| 2026-07-21 07:40 am | N | 18.1 | 21.0 | - | - | - | - | 29.42 | - | 69.1 | - | - | - | - | - |
| 2026-07-21 07:30 am | - | 0.0 | 4.1 | - | - | - | - | 29.39 | - | 68.4 | - | - | - | - | - |
| 2026-07-21 07:20 am | S | 1.9 | 4.1 | - | - | - | - | 29.38 | - | 68.7 | - | - | - | - | - |
| 2026-07-21 07:10 am | S | 1.9 | 9.9 | - | - | - | - | 29.38 | - | 68.4 | - | - | - | - | - |
| 2026-07-21 07:00 am | SSE | 8.0 | - | - | - | - | - | 29.38 | -0.02 | 68.2 | - | - | - | - | - |
| 2026-07-21 06:50 am | S | 8.9 | 11.1 | - | - | - | - | 29.38 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 06:40 am | S | 8.0 | 8.9 | - | - | - | - | 29.38 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 06:30 am | SSE | 6.0 | 8.0 | - | - | - | - | 29.39 | - | 68.5 | - | - | - | - | - |
| 2026-07-21 06:20 am | SSE | 6.0 | 7.0 | - | - | - | - | 29.39 | - | 68.4 | - | - | - | - | - |
| 2026-07-21 06:10 am | S | 6.0 | 8.0 | - | - | - | - | 29.39 | - | 68.5 | - | - | - | - | - |
| 2026-07-21 06:00 am | SSE | 5.1 | 8.0 | - | - | - | - | 29.39 | - | 68.4 | - | - | - | - | - |
| 2026-07-21 05:50 am | S | 6.0 | 8.0 | - | - | - | - | 29.39 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 05:40 am | S | 6.0 | 8.0 | - | - | - | - | 29.38 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 05:30 am | S | 6.0 | 8.0 | - | - | - | - | 29.38 | - | 68.0 | - | - | - | - | - |
| 2026-07-21 05:20 am | S | 6.0 | 8.9 | - | - | - | - | 29.38 | - | 68.0 | - | - | - | - | - |
| 2026-07-21 05:10 am | S | 5.1 | 8.9 | - | - | - | - | 29.38 | - | 68.0 | - | - | - | - | - |
| 2026-07-21 05:00 am | S | 5.1 | 8.0 | - | - | - | - | 29.37 | -0.08 | 67.8 | - | - | - | - | - |
| 2026-07-21 04:50 am | S | 8.0 | 8.9 | - | - | - | - | 29.38 | - | 67.8 | - | - | - | - | - |
| 2026-07-21 04:40 am | SSE | 7.0 | 9.9 | - | - | - | - | 29.38 | - | 68.0 | - | - | - | - | - |
| 2026-07-21 04:30 am | S | 8.0 | 9.9 | - | - | - | - | 29.38 | - | 68.0 | - | - | - | - | - |
| 2026-07-21 04:20 am | S | 7.0 | 12.0 | - | - | - | - | 29.39 | - | 67.8 | - | - | - | - | - |
| 2026-07-21 04:10 am | S | 8.9 | 12.0 | - | - | - | - | 29.39 | - | 67.8 | - | - | - | - | - |
| 2026-07-21 04:00 am | S | 8.0 | 13.0 | - | - | - | - | 29.40 | -0.09 | 67.6 | - | - | - | - | - |
| 2026-07-21 03:50 am | S | 8.0 | 12.0 | - | - | - | - | 29.40 | - | 67.6 | - | - | - | - | - |
| 2026-07-21 03:40 am | SSE | 9.9 | 12.0 | - | - | - | - | 29.40 | - | 67.6 | - | - | - | - | - |
| 2026-07-21 03:30 am | S | 9.9 | 13.0 | - | - | - | - | 29.40 | - | 67.8 | - | - | - | - | - |
| 2026-07-21 03:20 am | S | 9.9 | 14.0 | - | - | - | - | 29.42 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 03:10 am | S | 9.9 | 13.0 | - | - | - | - | 29.42 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 03:00 am | S | 11.1 | 15.0 | - | - | - | - | - | - | 68.0 | - | - | - | - | - |
| 2026-07-21 02:50 am | S | 9.9 | 14.0 | - | - | - | - | 29.44 | - | 68.2 | - | - | - | - | - |
| 2026-07-21 02:40 am | S | 12.0 | 15.0 | - | - | - | - | 29.45 | - | 68.4 | - | - | - | - | - |
| 2026-07-21 02:30 am | S | 9.9 | 13.0 | - | - | - | - | 29.45 | - | 68.5 | - | - | - | - | - |
| 2026-07-21 02:20 am | S | 8.0 | 11.1 | - | - | - | - | 29.46 | - | 68.7 | - | - | - | - | - |
| 2026-07-21 02:10 am | - | - | - | - | - | - | - | 29.46 | - | 68.9 | - | - | - | - | - |
| 2026-07-21 02:00 am | S | 9.9 | 14.0 | - | - | - | - | 29.45 | -0.08 | 69.1 | - | - | - | - | - |
| 2026-07-21 01:50 am | S | 8.9 | 13.0 | - | - | - | - | 29.46 | - | 69.3 | - | - | - | - | - |
| 2026-07-21 01:40 am | S | 9.9 | 12.0 | - | - | - | - | 29.46 | - | 69.4 | - | - | - | - | - |
| 2026-07-21 01:30 am | S | 8.9 | 13.0 | - | - | - | - | 29.47 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 01:20 am | S | 8.0 | - | - | - | - | - | 29.48 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 01:10 am | S | 8.9 | 12.0 | - | - | - | - | 29.48 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 01:00 am | S | 6.0 | 9.9 | - | - | - | - | 29.49 | -0.05 | 69.6 | - | - | - | - | - |
| 2026-07-21 12:50 am | SSW | 7.0 | 9.9 | - | - | - | - | 29.50 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 12:40 am | S | 7.0 | 13.0 | - | - | - | - | 29.50 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 12:30 am | S | 8.0 | 12.0 | - | - | - | - | 29.49 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 12:20 am | S | 8.9 | 11.1 | - | - | - | - | 29.49 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 12:10 am | S | 7.0 | 12.0 | - | - | - | - | 29.49 | - | 69.6 | - | - | - | - | - |
| 2026-07-21 12:00 am | S | 8.9 | 11.1 | - | - | - | - | 29.50 | -0.04 | 69.8 | - | - | - | - | - |
| 2026-07-20 11:50 pm | SSE | 8.9 | 12.0 | - | - | - | - | 29.51 | - | 69.8 | - | - | - | - | - |
| 2026-07-20 11:40 pm | S | 7.0 | 11.1 | - | - | - | - | 29.52 | - | 70.0 | - | - | - | - | - |
| 2026-07-20 11:30 pm | S | 9.9 | 11.1 | - | - | - | - | 29.52 | - | 69.8 | - | - | - | - | - |
| 2026-07-20 11:20 pm | S | 8.0 | 11.1 | - | - | - | - | 29.52 | - | 70.0 | - | - | - | - | - |
| 2026-07-20 11:10 pm | S | 7.0 | 9.9 | - | - | - | - | 29.53 | - | 70.2 | - | - | - | - | - |
| 2026-07-20 11:00 pm | S | 7.0 | 9.9 | - | - | - | - | 29.53 | -0.03 | 70.3 | - | - | - | - | - |
| 2026-07-20 10:50 pm | S | 6.0 | 11.1 | - | - | - | - | 29.54 | - | 70.3 | - | - | - | - | - |
| 2026-07-20 10:40 pm | S | 8.9 | 11.1 | - | - | - | - | 29.53 | - | 70.5 | - | - | - | - | - |
| 2026-07-20 10:30 pm | S | 8.0 | 9.9 | - | - | - | - | 29.54 | - | 70.7 | - | - | - | - | - |
| 2026-07-20 10:20 pm | S | 7.0 | 8.9 | - | - | - | - | 29.53 | - | 70.9 | - | - | - | - | - |
| 2026-07-20 10:10 pm | S | 8.0 | 9.9 | - | - | - | - | 29.54 | - | 70.9 | - | - | - | - | - |
| 2026-07-20 10:00 pm | S | 6.0 | 8.0 | - | - | - | - | 29.54 | -0.03 | 70.9 | - | - | - | - | - |
| 2026-07-20 09:50 pm | S | 6.0 | 7.0 | - | - | - | - | 29.54 | - | 70.9 | - | - | - | - | - |
| 2026-07-20 09:40 pm | S | 6.0 | 8.0 | - | - | - | - | 29.54 | - | 70.9 | - | - | - | - | - |
| 2026-07-20 09:30 pm | S | 6.0 | 8.9 | - | - | - | - | 29.54 | - | 71.2 | - | - | - | - | - |
| 2026-07-20 09:20 pm | S | 7.0 | 8.9 | - | - | - | - | 29.54 | - | 71.4 | - | - | - | - | - |
| 2026-07-20 09:10 pm | SSE | 7.0 | 8.0 | - | - | - | - | 29.54 | - | 71.4 | - | - | - | - | - |
| 2026-07-20 09:00 pm | SSE | 6.0 | 7.0 | - | - | - | - | 29.54 | -0.05 | 71.6 | - | - | - | - | - |
| 2026-07-20 08:50 pm | SSE | 6.0 | 7.0 | - | - | - | - | 29.54 | - | 72.0 | - | - | - | - | - |
| 2026-07-20 08:40 pm | S | 5.1 | 7.0 | - | - | - | - | 29.54 | - | 72.3 | - | - | - | - | - |
| 2026-07-20 08:30 pm | SSE | 5.1 | 7.0 | - | - | - | - | 29.54 | - | 72.7 | - | - | - | - | - |
| 2026-07-20 08:20 pm | SSE | 5.1 | 7.0 | - | - | - | - | 29.55 | - | 73.0 | - | - | - | - | - |
| 2026-07-20 08:10 pm | SSE | 5.1 | 6.0 | - | - | - | - | 29.55 | - | 73.2 | - | - | - | - | - |
| 2026-07-20 08:00 pm | S | 4.1 | 5.1 | - | - | - | - | 29.56 | -0.04 | 73.8 | - | - | - | - | - |
| 2026-07-20 07:50 pm | S | 5.1 | 7.0 | - | - | - | - | 29.57 | - | 73.8 | - | - | - | - | - |
| 2026-07-20 07:40 pm | SSE | 5.1 | 6.0 | - | - | - | - | 29.57 | - | 74.1 | - | - | - | - | - |
| 2026-07-20 07:30 pm | SSW | 5.1 | 7.0 | - | - | - | - | 29.58 | - | 74.5 | - | - | - | - | - |
| 2026-07-20 07:20 pm | SSW | 5.1 | 6.0 | - | - | - | - | 29.58 | - | 74.5 | - | - | - | - | - |
| 2026-07-20 07:10 pm | SW | 2.9 | 6.0 | - | - | - | - | 29.57 | - | 74.5 | - | - | - | - | - |
| 2026-07-20 07:00 pm | WSW | 4.1 | 9.9 | - | - | - | - | 29.57 | -0.05 | 74.5 | - | - | - | - | - |
| 2026-07-20 06:50 pm | WSW | 6.0 | 8.9 | - | - | - | - | 29.57 | - | 74.7 | - | - | - | - | - |
| 2026-07-20 06:40 pm | W | 6.0 | 8.0 | - | - | - | - | 29.58 | - | 74.5 | - | - | - | - | - |
| 2026-07-20 06:30 pm | W | 6.0 | 8.9 | - | - | - | - | 29.58 | - | 74.7 | - | - | - | - | - |
| 2026-07-20 06:20 pm | WNW | 7.0 | 11.1 | - | - | - | - | 29.58 | - | 74.7 | - | - | - | - | - |
| 2026-07-20 06:10 pm | W | 8.9 | 12.0 | - | - | - | - | 29.59 | - | 75.7 | - | - | - | - | - |
| 2026-07-20 06:00 pm | SW | 8.0 | 13.0 | - | - | - | - | 29.59 | -0.05 | 75.7 | - | - | - | - | - |
| 2026-07-20 05:50 pm | NW | 2.9 | 4.1 | - | - | - | - | 29.59 | - | 74.8 | - | - | - | - | - |
| 2026-07-20 05:40 pm | N | 2.9 | 4.1 | - | - | - | - | 29.59 | - | 75.2 | - | - | - | - | - |
| 2026-07-20 05:30 pm | NNW | 2.9 | 4.1 | - | - | - | - | 29.60 | - | 74.8 | - | - | - | - | - |
| 2026-07-20 05:20 pm | NW | 4.1 | 6.0 | - | - | - | - | 29.60 | - | 73.8 | - | - | - | - | - |
| 2026-07-20 05:10 pm | - | 0.0 | 1.0 | - | - | - | - | 29.60 | - | 75.6 | - | - | - | - | - |
| 2026-07-20 05:00 pm | WNW | 1.0 | 5.1 | - | - | - | - | 29.60 | -0.06 | 73.6 | - | - | - | - | - |
| 2026-07-20 04:50 pm | NW | 4.1 | 7.0 | - | - | - | - | 29.61 | - | 73.0 | - | - | - | - | - |
| 2026-07-20 04:40 pm | NW | 5.1 | 6.0 | - | - | - | - | 29.61 | - | 73.0 | - | - | - | - | - |
| 2026-07-20 04:30 pm | NW | 5.1 | 6.0 | - | - | - | - | 29.61 | - | 72.9 | - | - | - | - | - |
| 2026-07-20 04:20 pm | NNW | 5.1 | 6.0 | - | - | - | - | 29.61 | - | 72.9 | - | - | - | - | - |
| 2026-07-20 04:10 pm | NW | 2.9 | 4.1 | - | - | - | - | 29.62 | - | 73.2 | - | - | - | - | - |
| 2026-07-20 04:00 pm | NW | 2.9 | 5.1 | - | - | - | - | 29.62 | -0.05 | 73.0 | - | - | - | - | - |
| 2026-07-20 03:50 pm | N | 2.9 | 4.1 | - | - | - | - | 29.62 | - | 73.2 | - | - | - | - | - |
| 2026-07-20 03:40 pm | WNW | 4.1 | 5.1 | - | - | - | - | 29.62 | - | 72.5 | - | - | - | - | - |
| 2026-07-20 03:30 pm | NW | 4.1 | 6.0 | - | - | - | - | 29.63 | - | 72.3 | - | - | - | - | - |
| 2026-07-20 03:20 pm | NW | 6.0 | 8.0 | - | - | - | - | 29.63 | - | 72.1 | - | - | - | - | - |
| 2026-07-20 03:10 pm | WNW | 6.0 | 8.0 | - | - | - | - | 29.64 | - | 72.0 | - | - | - | - | - |
| 2026-07-20 03:00 pm | WNW | 7.0 | 9.9 | - | - | - | - | 29.64 | -0.04 | 72.0 | - | - | - | - | - |
| 2026-07-20 02:50 pm | WNW | 8.9 | 9.9 | - | - | - | - | 29.65 | - | 72.0 | - | - | - | - | - |
| 2026-07-20 02:40 pm | WNW | 8.0 | 9.9 | - | - | - | - | 29.65 | - | 71.8 | - | - | - | - | - |
| 2026-07-20 02:30 pm | WNW | 8.9 | 9.9 | - | - | - | - | 29.65 | - | 71.4 | - | - | - | - | - |
| 2026-07-20 02:20 pm | WNW | 6.0 | 8.0 | - | - | - | - | 29.65 | - | 71.1 | - | - | - | - | - |
| 2026-07-20 02:10 pm | WNW | 5.1 | 8.9 | - | - | - | - | 29.66 | - | 70.7 | - | - | - | - | - |
| 2026-07-20 02:00 pm | WNW | 8.9 | 11.1 | - | - | - | - | 29.66 | -0.03 | - | - | - | - | - | - |
| 2026-07-20 01:50 pm | WNW | 8.9 | 11.1 | - | - | - | - | 29.67 | - | 70.2 | - | - | - | - | - |
| 2026-07-20 01:40 pm | - | - | - | - | - | - | - | 29.67 | - | 69.8 | - | - | - | - | - |
| 2026-07-20 01:30 pm | WNW | 9.9 | 13.0 | - | - | - | - | 29.67 | - | 69.4 | - | - | - | - | - |
| 2026-07-20 01:20 pm | WNW | 11.1 | 13.0 | - | - | - | - | 29.67 | - | 69.1 | - | - | - | - | - |
| 2026-07-20 01:10 pm | WNW | 13.0 | 15.0 | - | - | - | - | 29.67 | - | 69.1 | - | - | - | - | - |
| 2026-07-20 01:00 pm | WNW | 12.0 | 14.0 | - | - | - | - | 29.67 | -0.01 | 68.9 | - | - | - | - | - |
| 2026-07-20 12:50 pm | WNW | 12.0 | 14.0 | - | - | - | - | 29.68 | - | 68.9 | - | - | - | - | - |
| 2026-07-20 12:40 pm | WNW | 12.0 | 14.0 | - | - | - | - | 29.67 | - | 68.4 | - | - | - | - | - |
| 2026-07-20 12:30 pm | WNW | 12.0 | 14.0 | - | - | - | - | 29.67 | - | 68.0 | - | - | - | - | - |
| 2026-07-20 12:20 pm | WNW | 12.0 | 13.0 | - | - | - | - | 29.68 | - | 68.0 | - | - | - | - | - |
| 2026-07-20 12:10 pm | WNW | 9.9 | 12.0 | - | - | - | - | 29.68 | - | 68.0 | - | - | - | - | - |
| 2026-07-20 12:00 pm | W | 11.1 | 13.0 | - | - | - | - | 29.68 | +0.00 | 67.8 | - | - | - | - | - |
| 2026-07-20 11:50 am | W | 9.9 | 13.0 | - | - | - | - | 29.69 | - | 67.6 | - | - | - | - | - |
| 2026-07-20 11:40 am | WNW | 11.1 | 14.0 | - | - | - | - | 29.69 | - | 67.3 | - | - | - | - | - |
| 2026-07-20 11:30 am | W | 13.0 | 15.0 | - | - | - | - | 29.69 | - | 67.1 | - | - | - | - | - |
| 2026-07-20 11:20 am | WNW | 14.0 | 15.0 | - | - | - | - | 29.69 | - | 67.1 | - | - | - | - | - |
| 2026-07-20 11:10 am | W | 13.0 | 15.0 | - | - | - | - | 29.68 | - | 67.3 | - | - | - | - | - |
| 2026-07-20 11:00 am | WNW | 14.0 | - | - | - | - | - | 29.69 | +0.00 | 67.5 | - | - | - | - | - |
| 2026-07-20 10:50 am | W | 17.1 | 20.0 | - | - | - | - | 29.68 | - | 67.8 | - | - | - | - | - |
| 2026-07-20 10:40 am | W | 17.1 | 20.0 | - | - | - | - | 29.68 | - | - | - | - | - | - | - |
| 2026-07-20 10:30 am | W | 19.0 | 21.0 | - | - | - | - | 29.68 | - | 67.8 | - | - | - | - | - |
| 2026-07-20 10:20 am | W | 17.1 | 20.0 | - | - | - | - | 29.68 | - | 68.2 | - | - | - | - | - |
| 2026-07-20 10:10 am | W | 11.1 | 14.0 | - | - | - | - | 29.68 | - | 68.5 | - | - | - | - | - |
| 2026-07-20 10:00 am | WSW | 8.9 | 13.0 | - | - | - | - | 29.68 | +0.01 | 68.2 | - | - | - | - | - |
| 2026-07-20 09:50 am | WSW | 11.1 | 14.0 | - | - | - | - | 29.68 | - | 68.0 | - | - | - | - | - |
| 2026-07-20 09:40 am | WSW | 9.9 | 12.0 | - | - | - | - | 29.68 | - | 67.8 | - | - | - | - | - |
| 2026-07-20 09:30 am | SW | 8.9 | 12.0 | - | - | - | - | 29.68 | - | 67.1 | - | - | - | - | - |
| 2026-07-20 09:20 am | WSW | 8.0 | 12.0 | - | - | - | - | 29.68 | - | 66.9 | - | - | - | - | - |
| 2026-07-20 09:10 am | SW | 6.0 | 9.9 | - | - | - | - | 29.68 | - | 66.4 | - | - | - | - | - |
| 2026-07-20 09:00 am | SW | 7.0 | 9.9 | - | - | - | - | 29.68 | +0.00 | 66.0 | - | - | - | - | - |
| 2026-07-20 08:50 am | SSW | 7.0 | 8.9 | - | - | - | - | 29.68 | - | 65.5 | - | - | - | - | - |
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.
NDBC on Facebook
NOAA on LinkedIn
NDBC on Twitter