DCA ATIS INFO Q 0452Z. 00000KT 10SM FEW250 26/22 A2997 (TWO NINER NINER SEVEN) RMK AO2 SLP147 T02610217 403220211. ARRIVALS EXPECT CVFP MTV 1. LNDG RWYS 1, 33, DEPG RWYS 1, 33, 4. NOTICE TO AIRMEN. RWY 15 PAPI OTS. NUMEROUS CRANES IN VICINITY OF AIRPORT. READBACK ALTITUDE ASSIGNMENTS. DEPARTURES TURN ON TRANSPONDERS BEFORE TAXI. READBACK ALL RWY ASSIGNMENTS AND HOLD SHORT INSTRUCTIONS. DO NOT ENTER PROHIBITED AIRSPACE N OF ARPT. ...ADVS YOU HAVE INFO Q.
NOTICE: Info from FAA SWIM is labeled NOT FOR OPERATIONAL USE
Observation Time: 04:52:00 Z
Temperature: 26.1°C
Dew Point: 21.7°C
Wind Speed: Calm
Visibility: 10+ sm
Altimeter: 29.97 inHg
Sea Level Pressure: 1014.7 hPa
Clouds: Few at 25000 ft