Aviation Digital Data Service (ADDS)Output produced by METARs form (1951 UTC 31 January 2023)found at http://www.aviationweather.gov/metar/data/ |
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| METAR text: | KSEA 311853Z 00000KT 10SM BKN110 BKN150 02/M03 A3025 RMK AO2 SLP253 T00221028 |
| Conditions at: | KSEA (SEATTLE/METRO , WA, US) observed 1853 UTC 31 January 2023 |
| Temperature: | 2.2°C (36°F) |
| Dewpoint: | -2.8°C (27°F) [RH = 69%] |
| Pressure (altimeter): |
30.25 inches Hg (1024.5 mb) [Sea-level pressure: 1025.3 mb] |
| Winds: | calm |
| Visibility: | 10 or more miles (16+ km) |
| Ceiling: | 11000 feet AGL |
| Clouds: |
broken clouds at 11000 feet AGL broken clouds at 15000 feet AGL |
| Weather: | no significant weather observed at this time |
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| METAR text: | KSEA 311753Z 12006KT 10SM FEW025 OVC100 01/M03 A3026 RMK AO2 SNE07 SLP257 P0000 60000 T00111033 10017 21006 58014 |
| Conditions at: | KSEA (SEATTLE/METRO , WA, US) observed 1753 UTC 31 January 2023 |
| Temperature: | 1.1°C (34°F) |
| Dewpoint: | -3.3°C (26°F) [RH = 72%] |
| Pressure (altimeter): |
30.26 inches Hg (1024.8 mb) [Sea-level pressure: 1025.7 mb] |
| Winds: | from the ESE (120 degrees) at 7 MPH (6 knots; 3.1 m/s) |
| Visibility: | 10 or more miles (16+ km) |
| Ceiling: | 10000 feet AGL |
| Clouds: |
few clouds at 2500 feet AGL overcast cloud deck at 10000 feet AGL |
| Weather: | no significant weather observed at this time |
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| Forecast for: | KSEA (SEATTLE/METRO , WA, US) |
| Text: | KSEA 311723Z 3118/0124 12005KT P6SM SCT040 OVC120 |
| Forecast period: | 1800 to 2100 UTC 31 January 2023 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the ESE (120 degrees) at 6 MPH (5 knots; 2.6 m/s) |
| Visibility: | 6 or more miles (10+ km) |
| Ceiling: | 12000 feet AGL |
| Clouds: |
scattered clouds at 4000 feet AGL overcast cloud deck at 12000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM312100 18005KT P6SM SCT050 BKN250 |
| Forecast period: | 2100 UTC 31 January 2023 to 0300 UTC 01 February 2023 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the S (180 degrees) at 6 MPH (5 knots; 2.6 m/s) |
| Visibility: | 6 or more miles (10+ km) |
| Ceiling: | 25000 feet AGL |
| Clouds: |
scattered clouds at 5000 feet AGL broken clouds at 25000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM010300 14004KT P6SM OVC120 |
| Forecast period: | 0300 to 1000 UTC 01 February 2023 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the SE (140 degrees) at 5 MPH (4 knots; 2.1 m/s) |
| Visibility: | 6 or more miles (10+ km) |
| Ceiling: | 12000 feet AGL |
| Clouds: | overcast cloud deck at 12000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM011000 14005KT P6SM OVC100 |
| Forecast period: | 1000 UTC 01 February 2023 to 0000 UTC 02 February 2023 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the SE (140 degrees) at 6 MPH (5 knots; 2.6 m/s) |
| Visibility: | 6 or more miles (10+ km) |
| Ceiling: | 10000 feet AGL |
| Clouds: | overcast cloud deck at 10000 feet AGL |
| Weather: | no significant weather forecast for this period |
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