Station GTLM4 - Grand Traverse Light, MI Image indicating link to RSS feed of recent meteorological observations for station GTLM4


Conditions at GTLM4 as of
(9:40 pm EST on 02/19/2026)
0240 GMT on 02/20/2026:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): E ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8.9 kts
5-day plot - Wind Gust Wind Gust (GST): 9.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.65 in
5-day plot - Air Temperature Air Temperature (ATMP): 33.3 °F
5-day plot - Wind Chill Wind Chill (CHILL): 25.2 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EST)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2026-02-19 09:30 pm E 6.0 8.9----29.66- 33.4-----
2026-02-19 09:20 pm E 6.0 9.9----29.66- 33.4-----
2026-02-19 09:10 pm E 8.9 9.9----29.66- 33.1-----
2026-02-19 09:00 pm E 8.0 9.9----29.67-0.03 33.3-----
2026-02-19 08:50 pmENE 8.9 15.0----29.67- 33.4-----
2026-02-19 08:40 pmENE 13.0 15.9----29.67- 33.4-----
2026-02-19 08:30 pmENE 13.0 15.9----29.67- 33.6-----
2026-02-19 08:20 pmENE 13.0 15.9----29.68- 33.8-----
2026-02-19 08:10 pmENE 15.0 17.1----29.68- 34.0-----
2026-02-19 08:00 pmENE 11.1 13.0----29.69-0.02 34.0-----
2026-02-19 07:50 pmENE 7.0 8.9----29.69- 33.3-----
2026-02-19 07:40 pmENE 8.9 11.1----29.69- 32.7-----
2026-02-19 07:30 pmENE 8.0 8.9----29.70- 32.4-----
2026-02-19 07:20 pm NE 6.0 7.0----29.70- 32.7-----
2026-02-19 07:10 pm NE 6.0 7.0----29.70- 32.9-----
2026-02-19 07:00 pm N 5.1 6.0----29.70+0.00 32.5-----
2026-02-19 06:50 pm N 4.1 5.1----29.70- 32.5-----
2026-02-19 06:40 pmNNE 4.1 6.0----29.70- 32.5-----
2026-02-19 06:30 pm N 5.1 7.0----29.71- 32.7-----
2026-02-19 06:20 pmNNE 6.0 7.0----29.70- 32.7-----
2026-02-19 06:10 pmNNE 6.0 8.0----29.70- 32.7-----
2026-02-19 06:00 pmNNE 7.0 8.0----29.70+0.01 32.9-----
2026-02-19 05:50 pmNNE 7.0 8.0----29.71- 33.3-----
2026-02-19 05:40 pmNNE 7.0 8.9----29.71- 33.6-----
2026-02-19 05:30 pmNNE 7.0 9.9----29.71- 33.8-----
2026-02-19 05:20 pm N 7.0 7.0----29.71- 34.2-----
2026-02-19 05:10 pmNNE 7.0 8.0----29.71- 34.5-----
2026-02-19 05:00 pm N 6.0 7.0----29.71+0.01 35.1-----
2026-02-19 04:50 pm N 5.1 7.0----29.71- 35.8-----
2026-02-19 04:40 pm N 7.0 8.0----29.71- 36.7-----
2026-02-19 04:30 pm N 6.0 8.0----29.71- 38.1-----
2026-02-19 04:20 pmNNW 7.0 8.0----29.70- 39.2-----
2026-02-19 04:10 pmNNW 5.1 7.0----29.70- 38.3-----
2026-02-19 04:00 pm N 5.1 7.0----29.70-0.02 36.9-----
2026-02-19 03:50 pm N 4.1 5.1----29.70- 37.6-----
2026-02-19 03:40 pm NE 2.9 5.1----29.70- 37.6-----
2026-02-19 03:30 pmNNE 4.1 5.1----29.70- 36.9-----
2026-02-19 03:20 pmNNE 5.1 8.0----29.70- 36.9-----
2026-02-19 03:10 pm N 7.0 8.9----29.70- 39.9-----
2026-02-19 03:00 pmNNW 8.0 8.9----29.69-0.05 40.5-----
2026-02-19 02:50 pmNNW 8.0 9.9----29.69- 40.8-----
2026-02-19 02:40 pmNNW 8.9 9.9----29.69- 41.4-----
2026-02-19 02:30 pmNNW 8.9 11.1----29.69- 40.8-----
2026-02-19 02:20 pmNNW 8.9 9.9----29.70- 40.6-----
2026-02-19 02:10 pm NW 8.0 8.0----29.70- 46.0-----
2026-02-19 02:00 pm W 2.9 6.0----29.70-0.03 48.7-----
2026-02-19 01:50 pmSSW 2.9 6.0----29.71- 47.7-----
2026-02-19 01:40 pm SW 1.9 8.0----29.71- 47.5-----
2026-02-19 01:30 pmSSE 4.1 9.9----29.71- 47.1-----
2026-02-19 01:20 pm SE 2.9 9.9----29.71- 46.0-----
2026-02-19 01:10 pm S 6.0 8.9----29.72- 46.0-----
2026-02-19 01:00 pmSSE 4.1 8.9----29.72-0.01 45.5-----
2026-02-19 12:50 pm S 5.1 9.9----29.72- 44.2-----
2026-02-19 12:40 pmSSE 6.0 11.1----29.73- 44.4-----
2026-02-19 12:30 pmSSE 6.0 12.0----29.73- 44.4-----
2026-02-19 12:20 pm S 4.1 8.9----29.73- 45.3-----
2026-02-19 12:10 pm S 5.1 8.9----29.74- 45.0-----
2026-02-19 12:00 pmSSE 1.9 11.1----29.74+0.01 43.9-----
2026-02-19 11:50 am S 2.9 12.0----29.74- 43.0-----
2026-02-19 11:40 am S 5.1 13.0----29.74- 41.7-----
2026-02-19 11:30 am S 7.0 14.0----29.74- 40.8-----
2026-02-19 11:20 am S 8.0 14.0----29.74- 40.1-----
2026-02-19 11:10 am S 6.0 15.0----29.74- 39.6-----
2026-02-19 11:00 am S 7.0 14.0----29.73+0.02 38.7-----
2026-02-19 10:50 am S 7.0 15.9----29.73- 37.6-----
2026-02-19 10:40 amSSE 8.0 14.0----29.73- 37.0-----
2026-02-19 10:30 am S 7.0 15.0----29.73- 36.5-----
2026-02-19 10:20 am S 8.0 14.0----29.73- 36.1-----
2026-02-19 10:10 am S 8.0 17.1----29.73- 35.6-----
2026-02-19 10:00 amSSE 6.0 15.0----29.73+0.05 35.1-----
2026-02-19 09:50 amSSE 6.0 13.0----29.74- 34.7-----
2026-02-19 09:40 amSSE 4.1 15.0----29.73- 34.3-----
2026-02-19 09:30 amSSE 7.0 14.0----29.73- 34.0-----
2026-02-19 09:20 amSSE 8.0 17.1----29.73- 33.6-----
2026-02-19 09:10 am S 6.0 14.0----29.73- 33.3-----
2026-02-19 09:00 amSSE 7.0 13.0----29.73+0.06 32.9-----
2026-02-19 08:50 amSSE 7.0 13.0----29.72- 32.5-----
2026-02-19 08:40 amSSE 7.0 13.0----29.72- 32.2-----
2026-02-19 08:30 amSSE 7.0 12.0----29.72- 31.8-----
2026-02-19 08:20 am S 6.0 12.0----29.71- 31.6-----
2026-02-19 08:10 amSSE 7.0 13.0----29.71- 31.3-----
2026-02-19 08:00 am S 5.1 13.0----29.71+0.04 31.1-----
2026-02-19 07:50 amSSE 6.0 12.0----29.70- 31.1-----
2026-02-19 07:40 am S 7.0 13.0----29.70- 30.9-----
2026-02-19 07:30 amSSE 4.1 12.0----29.70- 31.1-----
2026-02-19 07:20 amSSE 4.1 13.0----29.69- 31.1-----
2026-02-19 07:10 am S 5.1 11.1----29.69- 30.7-----
2026-02-19 07:00 amSSE 4.1 11.1----29.68+0.00 30.7-----
2026-02-19 06:50 amSSE 6.0 12.0----29.68- 30.9-----
2026-02-19 06:40 amSSE 5.1 11.1----29.67- 30.9-----
2026-02-19 06:30 amSSE 6.0 11.1----29.67- 31.1-----
2026-02-19 06:20 amSSE 7.0 11.1----29.67- 31.3-----
2026-02-19 06:10 amSSE 5.1 12.0----29.67- 31.3-----
2026-02-19 06:00 amSSE 7.0 11.1----29.67-0.02 31.5-----
2026-02-19 05:50 am SE 6.0 11.1----29.66- 31.5-----
2026-02-19 05:40 am SE 5.1 9.9----29.67- 31.5-----
2026-02-19 05:30 am SE 5.1 8.9----29.67- 30.9-----
2026-02-19 05:20 amESE 1.9 6.0----29.67- 31.1-----
2026-02-19 05:10 am SE 1.0 5.1----29.68- 31.1-----
2026-02-19 05:00 amESE 1.0 4.1----29.67-0.01 31.1-----
2026-02-19 04:50 am E 1.9 6.0----29.67- 31.3-----
2026-02-19 04:40 amESE 1.9 5.1----29.67- 31.5-----
2026-02-19 04:30 amESE 2.9 5.1----29.67- 31.6-----
2026-02-19 04:20 amESE 1.9 5.1----29.67- 31.8-----
2026-02-19 04:10 amESE 2.9 6.0----29.67- 32.0-----
2026-02-19 04:00 amESE 1.9 8.0----29.68+0.01 32.0-----
2026-02-19 03:50 am SE 5.1 8.0----29.68- 32.0-----
2026-02-19 03:40 am SE 4.1 9.9----29.68- 31.8-----
2026-02-19 03:30 am SE 4.1 8.0----29.68- 32.0-----
2026-02-19 03:20 amESE 4.1 8.0----29.68- 32.2-----
2026-02-19 03:10 am SE 2.9 8.9----29.69- 32.2-----
2026-02-19 03:00 am SE 2.9 7.0----29.69+0.06 32.5-----
2026-02-19 02:50 am SE 2.9 7.0----29.69- 32.7-----
2026-02-19 02:40 amESE 2.9 6.0----29.68- 32.9-----
2026-02-19 02:30 am SE 4.1 6.0----29.69- 33.3-----
2026-02-19 02:20 amESE 2.9 6.0----29.69- 33.4-----
2026-02-19 02:10 amESE 2.9 8.9----29.69- 33.4-----
2026-02-19 02:00 am SE 4.1 9.9----29.68+0.06 33.6-----
2026-02-19 01:50 am SE 5.1 8.9----29.68- 33.4-----
2026-02-19 01:40 am SE 4.1 8.0----29.68- 33.4-----
2026-02-19 01:30 amSSE 4.1 7.0----29.68- 33.8-----
2026-02-19 01:20 am SE 4.1 7.0----29.68- 33.8-----
2026-02-19 01:10 am SE 1.9 7.0----29.68- 34.3-----
2026-02-19 01:00 am SE 1.9 9.9----29.67+0.03 34.3-----
2026-02-19 12:50 am S 5.1 12.0----29.68- 34.5-----
2026-02-19 12:40 am S 5.1 18.1----29.67- 34.5-----
2026-02-19 12:30 amSSE 7.0 17.1----29.66- 34.5-----
2026-02-19 12:20 amSSE 6.0 18.1----29.64- 34.5-----
2026-02-19 12:10 amSSE 9.9 17.1----29.64- 34.3-----
2026-02-19 12:00 amSSE 8.9 17.1----29.63-0.02 34.3-----
2026-02-18 11:50 pmSSE 8.9 17.1----29.63- 34.3-----
2026-02-18 11:40 pmSSE 9.9 18.1----29.63- 34.3-----
2026-02-18 11:30 pm SE 7.0 15.0----29.63- 34.5-----
2026-02-18 11:20 pm SE 8.9 18.1----29.63- 34.5-----
2026-02-18 11:10 pmESE 8.0 15.0----29.62- 34.5-----
2026-02-18 11:00 pm SE 8.9 15.9----29.62+0.00 34.3-----
2026-02-18 10:50 pmESE 8.9 15.0----29.62- 34.3-----