NOAAPORT Realtime Great Lakes Weather Data and Marine Observations/Data Page

Change Units to English | Metric
AIR DEW WND WND WND CLD SOLAR BAR WAT WAV WAV -------GMT- TMP PT DIR SPD GST CVR RAD PRES TMP HGT PER YYYYDDDHHMM#ID F F Deg kts kts % W/m2 inHg F ft s 202510700001LDTM4 19 41.5 20.5 330 1.9 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510700061LDTM4 19 41.5 20.8 360 2.9 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510700121LDTM4 19 41.2 19.9 330 2.9 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510700181LDTM4 19 41.0 19.9 310 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510700241LDTM4 19 40.6 19.6 320 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510700301LDTM4 19 40.5 19.4 330 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510700361LDTM4 19 999.9 999.9 340 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510700421LDTM4 19 999.9 999.9 0 0.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510700481LDTM4 19 999.9 999.9 320 1.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510700541LDTM4 19 39.6 20.7 0 0.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510701001LDTM4 19 39.2 21.0 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701061LDTM4 19 39.2 21.0 290 1.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701121LDTM4 19 39.2 21.6 0 0.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510701181LDTM4 19 39.0 21.6 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701241LDTM4 19 39.0 21.6 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701301LDTM4 19 38.5 22.1 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701361LDTM4 19 999.9 999.9 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701421LDTM4 19 999.9 999.9 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701481LDTM4 19 999.9 999.9 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510701541LDTM4 19 37.0 24.4 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510702001LDTM4 19 37.4 25.5 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510702061LDTM4 19 37.2 26.2 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510702121LDTM4 19 36.7 25.7 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510702181LDTM4 19 36.1 25.2 70 1.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510702241LDTM4 19 36.0 25.2 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510702301LDTM4 19 35.2 24.4 80 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510702361LDTM4 19 999.9 999.9 80 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510702421LDTM4 19 999.9 999.9 80 1.0 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510702481LDTM4 19 999.9 999.9 80 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510702541LDTM4 19 34.3 25.0 90 1.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703001LDTM4 19 34.0 24.6 50 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703061LDTM4 19 34.0 24.6 80 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703121LDTM4 19 33.6 24.6 70 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703181LDTM4 19 33.4 24.8 80 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703241LDTM4 19 32.9 24.8 70 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703301LDTM4 19 32.4 24.6 70 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703361LDTM4 19 999.9 999.9 80 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703421LDTM4 19 999.9 999.9 70 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510703481LDTM4 19 999.9 999.9 70 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510703541LDTM4 19 32.2 25.2 70 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510704001LDTM4 19 32.2 25.3 80 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510704061LDTM4 19 31.6 25.0 80 1.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510704121LDTM4 19 32.5 25.2 80 1.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510704181LDTM4 19 32.4 25.3 0 0.0 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510704241LDTM4 19 32.2 25.2 0 0.0 0.0 999 9999.9 9999.9 99.9 99.9 99.9 202510704301LDTM4 19 32.7 25.2 0 0.0 1.0 999 9999.9 9999.9 99.9 99.9 99.9 202510704361LDTM4 19 999.9 999.9 80 2.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510704421LDTM4 19 999.9 999.9 70 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510704481LDTM4 19 999.9 999.9 70 2.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510704541LDTM4 19 30.9 24.4 80 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510705001LDTM4 19 30.9 24.8 80 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510705061LDTM4 19 30.7 24.6 70 1.9 1.9 999 9999.9 9999.9 99.9 99.9 99.9 202510705121LDTM4 19 30.6 24.4 80 2.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510705181LDTM4 19 30.6 24.4 90 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510705241LDTM4 19 30.6 24.3 90 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510705301LDTM4 19 30.2 23.9 80 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510705361LDTM4 19 999.9 999.9 80 2.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510705421LDTM4 19 999.9 999.9 70 2.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510705481LDTM4 19 999.9 999.9 80 2.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510705541LDTM4 19 29.8 24.1 80 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510706001LDTM4 19 29.5 23.9 90 1.9 2.9 999 9999.9 9999.9 99.9 99.9 99.9 202510706061LDTM4 19 29.8 24.1 80 2.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510706121LDTM4 19 29.8 24.1 80 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510706181LDTM4 19 29.8 24.3 90 4.1 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510706241LDTM4 19 29.8 24.4 80 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510706301LDTM4 19 30.2 25.0 80 4.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510706361LDTM4 19 30.2 25.2 90 2.9 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510706421LDTM4 19 30.2 25.5 90 1.9 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510706481LDTM4 19 30.0 25.3 90 4.1 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510706541LDTM4 19 30.0 25.3 80 4.1 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510707001LDTM4 19 29.8 25.2 80 6.0 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707061LDTM4 19 29.8 25.3 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707121LDTM4 19 30.0 25.7 90 4.1 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510707181LDTM4 19 30.0 25.7 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707241LDTM4 19 999.9 999.9 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707301LDTM4 19 999.9 999.9 80 6.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707361LDTM4 19 999.9 999.9 90 4.1 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510707421LDTM4 19 999.9 999.9 80 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707481LDTM4 19 999.9 999.9 90 2.9 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510707541LDTM4 19 31.8 27.3 90 4.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708001LDTM4 19 31.8 27.0 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708061LDTM4 19 32.2 27.0 90 4.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708121LDTM4 19 32.7 27.0 80 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708181LDTM4 19 33.3 26.8 90 6.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708241LDTM4 19 34.0 26.4 90 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708301LDTM4 19 34.7 25.7 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708361LDTM4 19 999.9 999.9 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708421LDTM4 19 999.9 999.9 90 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708481LDTM4 19 999.9 999.9 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510708541LDTM4 19 34.7 24.1 80 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709001LDTM4 19 34.5 24.1 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709061LDTM4 19 34.7 23.5 90 6.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709121LDTM4 19 34.9 22.8 90 6.0 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709181LDTM4 19 35.1 22.5 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709241LDTM4 19 34.9 22.6 90 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709301LDTM4 19 35.1 22.5 80 6.0 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709361LDTM4 19 999.9 999.9 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709421LDTM4 19 999.9 999.9 90 5.1 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510709481LDTM4 19 999.9 999.9 90 6.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510709541LDTM4 19 36.0 21.6 90 6.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710001LDTM4 19 36.0 21.7 90 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710061LDTM4 19 36.3 21.6 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710121LDTM4 19 36.5 21.2 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710181LDTM4 19 36.5 20.8 90 6.0 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510710241LDTM4 19 36.3 20.3 90 5.1 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710301LDTM4 19 36.7 20.8 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710361LDTM4 19 999.9 999.9 100 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710421LDTM4 19 999.9 999.9 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710481LDTM4 19 999.9 999.9 100 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510710541LDTM4 19 36.1 19.2 90 2.9 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510711001LDTM4 19 36.1 19.4 60 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510711061LDTM4 19 35.8 18.7 70 1.9 4.1 999 9999.9 9999.9 99.9 99.9 99.9 202510711121LDTM4 19 35.6 19.4 70 4.1 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510711181LDTM4 19 35.6 20.1 80 2.9 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202510711241LDTM4 19 35.8 19.6 80 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510711301LDTM4 19 35.6 19.6 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510711361LDTM4 19 999.9 999.9 90 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510711421LDTM4 19 999.9 999.9 80 5.1 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510711481LDTM4 19 999.9 999.9 90 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510711541LDTM4 19 37.0 19.2 90 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510712001LDTM4 19 37.8 19.2 100 4.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510712061LDTM4 19 38.3 19.0 90 4.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202510712121LDTM4 19 38.3 18.0 90 5.1 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510712181LDTM4 19 38.1 17.6 90 6.0 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510712241LDTM4 19 38.3 18.0 90 5.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202510712301LDTM4 19 39.0 18.1 100 4.1 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510712361LDTM4 19 39.7 18.1 100 5.1 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510712421LDTM4 19 40.3 17.8 120 6.0 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510712481LDTM4 19 40.6 17.6 110 8.9 15.9 999 9999.9 9999.9 99.9 99.9 99.9 202510712541LDTM4 19 41.0 17.8 110 8.9 14.0 999 9999.9 9999.9 99.9 99.9 99.9 202510713001LDTM4 19 41.7 18.3 120 8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9 202510713061LDTM4 19 42.3 18.0 110 8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202510713121LDTM4 19 42.8 18.3 140 4.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202510713181LDTM4 19 43.3 18.7 130 2.9 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510713241LDTM4 19 44.2 19.2 130 4.1 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510713301LDTM4 19 44.6 19.4 160 2.9 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202510713361LDTM4 19 999.9 999.9 170 6.0 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202510713421LDTM4 19 999.9 999.9 160 8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202510713481LDTM4 19 999.9 999.9 150 5.1 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202510713541LDTM4 19 44.1 20.8 140 8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202510714001LDTM4 19 44.1 21.4 170 8.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9 202510714061LDTM4 19 44.2 21.9 120 6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202510714121LDTM4 19 44.6 22.1 130 7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202510714181LDTM4 19 45.0 22.6 120 5.1 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510714241LDTM4 19 45.1 22.6 140 7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202510714301LDTM4 19 45.7 23.4 130 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202510714361LDTM4 19 999.9 999.9 140 5.1 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510714421LDTM4 19 999.9 999.9 120 6.0 8.9 999 9999.9 9999.9 99.9 99.9 99.9 202510714481LDTM4 19 999.9 999.9 110 5.1 8.9 999 9999.9 9999.9 99.9 99.9 99.9