Aviation Digital Data Service (ADDS)

Output produced by METARs form (0438 UTC 20 September 2020)
found at http://aviationweather.gov/metar/data/
 
METAR text: KMRB 200353Z AUTO 00000KT 10SM CLR 04/02 A3037 RMK AO2 SLP287 T00390017
Conditions at: KMRB (MARTINSBURG , WV, US) observed 0353 UTC 20 September 2020
Temperature: 3.9°C (39°F)
Dewpoint: 1.7°C (35°F) [RH = 86%]
Pressure (altimeter): 30.37 inches Hg (1028.5 mb)
[Sea-level pressure: 1028.7 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: sky clear below 12,000 feet AGL
Weather: automated observation with no human augmentation;
there may or may not be significant weather present at this time

Forecast for: KMRB (MARTINSBURG , WV, US)
Text: KMRB 192322Z 2000/2024 00000KT P6SM SKC
Forecast period: 0000 to 1400 UTC 20 September 2020
Forecast type: FROM: standard forecast or significant change
Winds: calm
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM201400 04006KT P6SM SKC
Forecast period: 1400 UTC 20 September 2020 to 0000 UTC 21 September 2020
Forecast type: FROM: standard forecast or significant change
Winds: from the NE (40 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period