Delays are expected at New York John F Kennedy International (JFK) today.
Medium Probability of Delays Between 6:00 AM on 2/21 AND 9:00 AM on 2/21
During this time period the airport expects to experience low clouds which will cause a medium likelihood that flights will experience delays.
Here is a look at what the forecast conditions are and what is required for normal operation:
| Normal | Forecast | |
| Conditions | None | Rain |
| Visibility | Greater than 2 | 10 |
| Wind | Less than 11.8 MPH | 9.4 MPH gusting to 23.5 MPH |
| Clouds | Higher than 1,000 | Overcast at 500 |
The following flights may be impacted:
| Departure Airport | Airline | Flight | Departure Time | Arrival Time |
| KSFO | Aeromexico | AM 4573 | 22:30 | 07:00 |
| KSFO | Aerolineas Argentinas | AR 7079 | 22:30 | 07:00 |
| KSFO | Alitalia | AZ 3429 | 22:30 | 07:00 |
| KSFO | Virgin Atlantic | VS 4844 | 22:30 | 07:00 |
| KSFO | Delta Air Lines | DL 1445 | 22:30 | 07:00 |
| KROC | Aeromexico | AM 4453 | 05:20 | 07:00 |
| KROC | Alitalia | AZ 3099 | 05:20 | 07:00 |
| KROC | Korean Air | KE 7224 | 05:20 | 07:00 |
| KROC | KLM | KL 6803 | 05:20 | 07:00 |
| KROC | Virgin Atlantic | VS 4680 | 05:20 | 07:00 |
| KROC | Delta Air Lines | DL 3371 | 05:20 | 07:00 |
| KROC | Endeavor Air | 9E 3371 | 05:20 | 07:00 |
| KLAX | China Southern Airlines | CZ 1605 | 22:40 | 07:00 |
| KLAX | Qantas | QF 3145 | 22:40 | 07:00 |
| KLAX | American Airlines | AA 28 | 22:40 | 07:00 |
| KBUF | Aer Lingus | EI 5029 | 05:30 | 07:01 |
| KBUF | Emirates | EK 6714 | 05:30 | 07:01 |
| KBUF | Hawaiian Airlines | HA 2021 | 05:30 | 07:01 |
| KBUF | Qatar Airways | QR 4066 | 05:30 | 07:01 |
| KBUF | Turkish Airlines | TK 8950 | 05:30 | 07:01 |
| KBUF | JetBlue Airways | B6 2001 | 05:30 | 07:01 |
| KBTV | Emirates | EK 6708 | 05:30 | 07:02 |
| KBTV | Hawaiian Airlines | HA 2061 | 05:30 | 07:02 |
| KBTV | JAL | JL 5823 | 05:30 | 07:02 |
| KBTV | Qatar Airways | QR 4062 | 05:30 | 07:02 |
| KBTV | Turkish Airlines | TK 8942 | 05:30 | 07:02 |
| KBTV | JetBlue Airways | B6 233 | 05:30 | 07:02 |
| KPHX | Finnair | AY 4083 | 00:20 | 07:02 |
| KPHX | China Southern Airlines | CZ 1699 | 00:20 | 07:02 |
| KPHX | Iberia | IB 4729 | 00:20 | 07:02 |
| KPHX | American Airlines | AA 2651 | 00:20 | 07:02 |
| KBTV | Aeromexico | AM 4273 | 05:20 | 07:05 |
| KBTV | Korean Air | KE 7368 | 05:20 | 07:05 |
| KBTV | Delta Air Lines | DL 5100 | 05:20 | 07:05 |
| KBTV | Endeavor Air | 9E 5100 | 05:20 | 07:05 |
| KLAS | Jet Airways (India) | 9W 8272 | 23:15 | 07:07 |
| KLAS | Alitalia | AZ 3380 | 23:15 | 07:07 |
| KLAS | Korean Air | KE 7530 | 23:15 | 07:07 |
| KLAS | Virgin Atlantic | VS 4834 | 23:15 | 07:07 |
| KLAS | Delta Air Lines | DL 1694 | 23:15 | 07:07 |
| KORH | Emirates | EK 6410 | 06:04 | 07:08 |
| KORH | Qatar Airways | QR 3970 | 06:04 | 07:08 |
| KORH | JetBlue Airways | B6 671 | 06:04 | 07:08 |
| SBGR | Cathay Pacific | CX 7699 | 23:20 | 07:10 |
| SBGR | LATAM Airlines Brasil | JJ 8404 | 23:20 | 07:10 |
| SBGR | JAL | JL 7201 | 23:20 | 07:10 |
| SBGR | American Airlines | AA 950 | 23:20 | 07:10 |
| KPSP | Qatar Airways | QR 4210 | 23:09 | 07:10 |
| KPSP | JetBlue Airways | B6 150 | 23:09 | 07:10 |
| KSYR | Jet Airways (India) | 9W 7028 | 05:35 | 07:18 |
| KSYR | Aeromexico | AM 4722 | 05:35 | 07:18 |
| KSYR | Alitalia | AZ 3453 | 05:35 | 07:18 |
| KSYR | China Southern Airlines | CZ 1273 | 05:35 | 07:18 |
| KSYR | Korean Air | KE 7244 | 05:35 | 07:18 |
| KSYR | Virgin Atlantic | VS 4932 | 05:35 | 07:18 |
| KSYR | Delta Air Lines | DL 3399 | 05:35 | 07:18 |
| KSYR | Endeavor Air | 9E 3399 | 05:35 | 07:18 |
| KDCA | Aeromexico | AM 4518 | 06:00 | 07:19 |
| KDCA | Alitalia | AZ 3163 | 06:00 | 07:19 |
| KDCA | China Southern Airlines | CZ 1277 | 06:00 | 07:19 |
| KDCA | Korean Air | KE 7510 | 06:00 | 07:19 |
| KDCA | Virgin Atlantic | VS 3485 | 06:00 | 07:19 |
| KDCA | WestJet | WS 6844 | 06:00 | 07:19 |
| KDCA | Delta Air Lines | DL 2924 | 06:00 | 07:19 |
| KLAX | Aeromexico | AM 4097 | 22:56 | 07:20 |
| KLAX | Aerolineas Argentinas | AR 7085 | 22:56 | 07:20 |
| KLAX | Alitalia | AZ 3161 | 22:56 | 07:20 |
| KLAX | Virgin Australia | VA 6654 | 22:56 | 07:20 |
| KLAX | Virgin Atlantic | VS 4852 | 22:56 | 07:20 |
| KLAX | Delta Air Lines | DL 2279 | 22:56 | 07:20 |
| KSJC | Delta Air Lines | DL 1417 | 22:50 | 07:20 |
| KBWI | Aeromexico | AM 3380 | 06:00 | 07:22 |
| KBWI | China Southern Airlines | CZ 1271 | 06:00 | 07:22 |
| KBWI | Virgin Atlantic | VS 4710 | 06:00 | 07:22 |
| KBWI | WestJet | WS 6835 | 06:00 | 07:22 |
| KBWI | Delta Air Lines | DL 5306 | 06:00 | 07:22 |
| KBWI | Endeavor Air | 9E 5306 | 06:00 | 07:22 |
| KBUF | Aeromexico | AM 4229 | 05:43 | 07:25 |
| KBUF | Alitalia | AZ 3391 | 05:43 | 07:25 |
| KBUF | China Southern Airlines | CZ 1279 | 05:43 | 07:25 |
| KBUF | Korean Air | KE 7312 | 05:43 | 07:25 |
| KBUF | Virgin Atlantic | VS 4608 | 05:43 | 07:25 |
| KBUF | WestJet | WS 7569 | 05:43 | 07:25 |
| KBUF | Delta Air Lines | DL 3475 | 05:43 | 07:25 |
| KBUF | Endeavor Air | 9E 3475 | 05:43 | 07:25 |
| KSEA | Jet Airways (India) | 9W 5598 | 23:09 | 07:25 |
| KSEA | Aeromexico | AM 4549 | 23:09 | 07:25 |
| KSEA | Alitalia | AZ 3484 | 23:09 | 07:25 |
| KSEA | Korean Air | KE 3111 | 23:09 | 07:25 |
| KSEA | KLM | KL 5259 | 23:09 | 07:25 |
| KSEA | Virgin Atlantic | VS 4766 | 23:09 | 07:25 |
| KSEA | Delta Air Lines | DL 2968 | 23:09 | 07:25 |
| SBGR | American Airlines | AA 7844 | 23:30 | 07:25 |
| SBGR | Cathay Pacific | CX 1805 | 23:30 | 07:25 |
| SBGR | JAL | JL 5501 | 23:30 | 07:25 |
| SBGR | LATAM Airlines Brasil | JJ 8180 | 23:30 | 07:25 |
| KIAD | Aeromexico | AM 5397 | 06:00 | 07:25 |
| KIAD | Aerolineas Argentinas | AR 7069 | 06:00 | 07:25 |
| KIAD | Alitalia | AZ 3441 | 06:00 | 07:25 |
| KIAD | China Southern Airlines | CZ 1267 | 06:00 | 07:25 |
| KIAD | Korean Air | KE 7258 | 06:00 | 07:25 |
| KIAD | Virgin Atlantic | VS 4690 | 06:00 | 07:25 |
| KIAD | WestJet | WS 6853 | 06:00 | 07:25 |
| KIAD | Delta Air Lines | DL 5303 | 06:00 | 07:25 |
| KIAD | Endeavor Air | 9E 5303 | 06:00 | 07:25 |
| TJPS | Qatar Airways | QR 4118 | 04:21 | 07:27 |
| TJPS | JetBlue Airways | B6 746 | 04:21 | 07:27 |
| KLAS | Emirates | EK 6130 | 23:40 | 07:32 |
| KLAS | Qatar Airways | QR 3918 | 23:40 | 07:32 |
| KLAS | South African Airways | SA 7361 | 23:40 | 07:32 |
| KLAS | JetBlue Airways | B6 1248 | 23:40 | 07:32 |
| KPWM | Aeromexico | AM 4232 | 06:00 | 07:40 |
| KPWM | Korean Air | KE 7489 | 06:00 | 07:40 |
| KPWM | KLM | KL 6973 | 06:00 | 07:40 |
| KPWM | Delta Air Lines | DL 3349 | 06:00 | 07:40 |
| KPWM | Endeavor Air | 9E 3349 | 06:00 | 07:40 |
| OTHH | Malaysia Airlines | MH 9067 | 01:20 | 07:40 |
| OTHH | SriLankan Airlines | UL 3513 | 01:20 | 07:40 |
| OTHH | Qatar Airways | QR 703 | 01:20 | 07:40 |
| KJAX | Emirates | EK 6738 | 05:30 | 07:41 |
| KJAX | Hawaiian Airlines | HA 2097 | 05:30 | 07:41 |
| KJAX | JAL | JL 5925 | 05:30 | 07:41 |
| KJAX | Qatar Airways | QR 4090 | 05:30 | 07:41 |
| KJAX | Turkish Airlines | TK 8984 | 05:30 | 07:41 |
| KJAX | JetBlue Airways | B6 1678 | 05:30 | 07:41 |
| KRDU | China Southern Airlines | CZ 1734 | 06:01 | 07:44 |
| KRDU | Qantas | QF 4636 | 06:01 | 07:44 |
| KRDU | American Airlines | AA 3985 | 06:01 | 07:44 |
| KRDU | Envoy Air | MQ 3985 | 06:01 | 07:44 |
| SCEL | American Airlines | AA 7666 | 22:45 | 07:25 |
| SCEL | Cathay Pacific | CX 7822 | 22:45 | 07:25 |
| SCEL | JAL | JL 7627 | 22:45 | 07:25 |
| SCEL | LATAM Airlines | LA 532 | 22:45 | 07:25 |
| KBOS | British Airways | BA 2433 | 06:20 | 07:45 |
| KBOS | China Southern Airlines | CZ 1623 | 06:20 | 07:45 |
| KBOS | LATAM Airlines Brasil | JJ 2197 | 06:20 | 07:45 |
| KBOS | JAL | JL 7455 | 06:20 | 07:45 |
| KBOS | Malaysia Airlines | MH 9570 | 06:20 | 07:45 |
| KBOS | Qantas | QF 4131 | 06:20 | 07:45 |
| KBOS | American Airlines | AA 197 | 06:20 | 07:45 |
| KSFO | Singapore Airlines | SQ 1410 | 23:20 | 07:45 |
| KSFO | Alaska Airlines | AS 1034 | 23:20 | 07:45 |
| KPIT | Jet Airways (India) | 9W 7851 | 05:55 | 07:47 |
| KPIT | Aeromexico | AM 3029 | 05:55 | 07:47 |
| KPIT | Alitalia | AZ 3087 | 05:55 | 07:47 |
| KPIT | China Southern Airlines | CZ 1285 | 05:55 | 07:47 |
| KPIT | Korean Air | KE 7218 | 05:55 | 07:47 |
| KPIT | Virgin Atlantic | VS 4646 | 05:55 | 07:47 |
| KPIT | WestJet | WS 6875 | 05:55 | 07:47 |
| KPIT | Delta Air Lines | DL 3632 | 05:55 | 07:47 |
| KPIT | SkyWest Airlines | OO 3632 | 05:55 | 07:47 |
| KLAX | Hawaiian Airlines | HA 2302 | 23:26 | 07:48 |
| KLAX | Qatar Airways | QR 3902 | 23:26 | 07:48 |
| KLAX | South African Airways | SA 7363 | 23:26 | 07:48 |
| KLAX | JetBlue Airways | B6 1424 | 23:26 | 07:48 |
| KSFO | British Airways | BA 5569 | 23:20 | 07:49 |
| KSFO | China Southern Airlines | CZ 1630 | 23:20 | 07:49 |
| KSFO | Iberia | IB 4843 | 23:20 | 07:49 |
| KSFO | LATAM Airlines Brasil | JJ 7823 | 23:20 | 07:49 |
| KSFO | Qantas | QF 3177 | 23:20 | 07:49 |
| KSFO | American Airlines | AA 276 | 23:20 | 07:49 |
| KSMF | Emirates | EK 6172 | 23:37 | 07:50 |
| KSMF | Hawaiian Airlines | HA 2133 | 23:37 | 07:50 |
| KSMF | Qatar Airways | QR 4142 | 23:37 | 07:50 |
| KSMF | JetBlue Airways | B6 162 | 23:37 | 07:50 |
| SPJC | American Airlines | AA 7740 | 00:15 | 07:55 |
| SPJC | Cathay Pacific | CX 7820 | 00:15 | 07:55 |
| SPJC | LATAM Airlines | LA 530 | 00:15 | 07:55 |
| KRNO | Aer Lingus | EI 5361 | 23:50 | 07:55 |
| KRNO | Emirates | EK 6402 | 23:50 | 07:55 |
| KRNO | Qatar Airways | QR 4194 | 23:50 | 07:55 |
| KRNO | JetBlue Airways | B6 80 | 23:50 | 07:55 |
| KLAX | Singapore Airlines | SQ 1328 | 23:45 | 07:55 |
| KLAX | Alaska Airlines | AS 72 | 23:45 | 07:55 |
| CYYZ | Aeromexico | AM 5157 | 06:00 | 07:59 |
| CYYZ | China Southern Airlines | CZ 1296 | 06:00 | 07:59 |
| CYYZ | Korean Air | KE 7445 | 06:00 | 07:59 |
| CYYZ | KLM | KL 7021 | 06:00 | 07:59 |
| CYYZ | Virgin Atlantic | VS 4728 | 06:00 | 07:59 |
| CYYZ | WestJet | WS 6334 | 06:00 | 07:59 |
| CYYZ | Delta Air Lines | DL 5535 | 06:00 | 07:59 |
| CYYZ | Endeavor Air | 9E 5535 | 06:00 | 07:59 |
| SAEZ | LATAM Airlines Argentina | 4M 6337 | 23:17 | 08:00 |
| SAEZ | American Airlines | AA 954 | 23:17 | 08:00 |
| KLAX | British Airways | BA 4324 | 23:45 | 08:08 |
| KLAX | China Southern Airlines | CZ 1603 | 23:45 | 08:08 |
| KLAX | Gulf Air | GF 4123 | 23:45 | 08:08 |
| KLAX | Iberia | IB 4606 | 23:45 | 08:08 |
| KLAX | Qantas | QF 4831 | 23:45 | 08:08 |
| KLAX | American Airlines | AA 24 | 23:45 | 08:08 |
| KSFO | Emirates | EK 6126 | 23:44 | 08:09 |
| KSFO | Hawaiian Airlines | HA 2360 | 23:44 | 08:09 |
| KSFO | South African Airways | SA 7383 | 23:44 | 08:09 |
| KSFO | JetBlue Airways | B6 1516 | 23:44 | 08:09 |
| MDST | Emirates | EK 6846 | 05:24 | 08:10 |
| MDST | JetBlue Airways | B6 436 | 05:24 | 08:10 |
| KOAK | Emirates | EK 6136 | 23:50 | 08:12 |
| KOAK | Hawaiian Airlines | HA 2331 | 23:50 | 08:12 |
| KOAK | Qatar Airways | QR 4102 | 23:50 | 08:12 |
| KOAK | JetBlue Airways | B6 168 | 23:50 | 08:12 |
| OMDB | JetBlue Airways | B6 5009 | 02:35 | 08:15 |
| OMDB | Emirates | EK 203 | 02:35 | 08:15 |
| KONT | JetBlue Airways | B6 354 | 23:59 | 08:18 |
| KBOS | Aer Lingus | EI 5023 | 07:06 | 08:24 |
| KBOS | Emirates | EK 6704 | 07:06 | 08:24 |
| KBOS | Hawaiian Airlines | HA 2003 | 07:06 | 08:24 |
| KBOS | South African Airways | SA 7353 | 07:06 | 08:24 |
| KBOS | JetBlue Airways | B6 2317 | 07:06 | 08:24 |
| KLAX | Aeromexico | AM 3992 | 23:59 | 08:25 |
| KLAX | Aerolineas Argentinas | AR 7083 | 23:59 | 08:25 |
| KLAX | Alitalia | AZ 2743 | 23:59 | 08:25 |
| KLAX | Virgin Australia | VA 6613 | 23:59 | 08:25 |
| KLAX | Virgin Atlantic | VS 4896 | 23:59 | 08:25 |
| KLAX | Delta Air Lines | DL 2197 | 23:59 | 08:25 |
| KCLT | Jet Airways (India) | 9W 5402 | 06:25 | 08:27 |
| KCLT | Korean Air | KE 7474 | 06:25 | 08:27 |
| KCLT | China Eastern Airlines | MU 1737 | 06:25 | 08:27 |
| KCLT | WestJet | WS 6319 | 06:25 | 08:27 |
| KCLT | Delta Air Lines | DL 5547 | 06:25 | 08:27 |
| KCLT | Endeavor Air | 9E 5547 | 06:25 | 08:27 |
| SAEZ | Delta Air Lines | DL 7601 | 23:30 | 08:35 |
| SAEZ | Korean Air | KE 6331 | 23:30 | 08:35 |
| SAEZ | Aerolineas Argentinas | AR 1300 | 23:30 | 08:35 |
| MDSD | JetBlue Airways | B6 1010 | 05:42 | 08:36 |
| KCLE | Alitalia | AZ 3220 | 06:49 | 08:40 |
| KCLE | China Southern Airlines | CZ 1287 | 06:49 | 08:40 |
| KCLE | Korean Air | KE 7504 | 06:49 | 08:40 |
| KCLE | KLM | KL 6967 | 06:49 | 08:40 |
| KCLE | China Eastern Airlines | MU 8802 | 06:49 | 08:40 |
| KCLE | Aeroflot | SU 3559 | 06:49 | 08:40 |
| KCLE | Virgin Atlantic | VS 4738 | 06:49 | 08:40 |
| KCLE | WestJet | WS 6839 | 06:49 | 08:40 |
| KCLE | Delta Air Lines | DL 5432 | 06:49 | 08:40 |
| KCLE | Endeavor Air | 9E 5432 | 06:49 | 08:40 |
| KMCO | Emirates | EK 6744 | 06:13 | 08:44 |
| KMCO | Hawaiian Airlines | HA 2071 | 06:13 | 08:44 |
| KMCO | JAL | JL 5927 | 06:13 | 08:44 |
| KMCO | South African Airways | SA 7365 | 06:13 | 08:44 |
| KMCO | JetBlue Airways | B6 990 | 06:13 | 08:44 |
| KFLL | Aer Lingus | EI 5325 | 06:00 | 08:48 |
| KFLL | Emirates | EK 6726 | 06:00 | 08:48 |
| KFLL | Hawaiian Airlines | HA 2037 | 06:00 | 08:48 |
| KFLL | JAL | JL 5923 | 06:00 | 08:48 |
| KFLL | South African Airways | SA 7389 | 06:00 | 08:48 |
| KFLL | Turkish Airlines | TK 8978 | 06:00 | 08:48 |
| KFLL | JetBlue Airways | B6 1502 | 06:00 | 08:48 |
| KORF | Jet Airways (India) | 9W 7020 | 07:28 | 08:51 |
| KORF | Korean Air | KE 7352 | 07:28 | 08:51 |
| KORF | KLM | KL 7573 | 07:28 | 08:51 |
| KORF | Virgin Atlantic | VS 3585 | 07:28 | 08:51 |
| KORF | WestJet | WS 6425 | 07:28 | 08:51 |
| KORF | Delta Air Lines | DL 3330 | 07:28 | 08:51 |
| KORF | Endeavor Air | 9E 3330 | 07:28 | 08:51 |
| TJBQ | JetBlue Airways | B6 838 | 06:05 | 08:59 |
High Probability of Delays Between 9:00 AM on 2/21 and 12:00 PM on 2/21
During this time period the airport expects to experience low clouds and mist which will cause a high likelihood that flights will experience delays.
Here is a look at what the forecast conditions are and what is required for normal operation:
| Normal | Forecast | |
| Conditions | None | Mist |
| Visibility | Greater than 2 | 10 |
| Wind | Less than 11.8 MPH | 4.7 MPH gusting to 23.5 MPH |
| Clouds | Higher than 1,000 | Overcast at 400 |
While the weather conditions should be good enough to land aircraft the low visibility caused by these weather conditions will probably require ATC to slow down the flow of traffic to ensure that aircraft arrive safely.
High Probability of Delays Between 12:00 PM on 2/21 and 2:00 PM on 2/21
During this time period the airport expects to experience mist which will cause a high likelihood that flights will experience delays.
Here is a look at what the forecast conditions are and what is required for normal operation:
| Normal | Forecast | |
| Conditions | None | Mist |
| Visibility | Greater than 2 | 10 |
| Wind | Less than 11.8 MPH | 9.4 MPH gusting to 23.5 MPH |
| Clouds | Higher than 1,000 | Overcast at 700 |
While the weather conditions should be good enough to land aircraft the low visibility caused by these weather conditions will probably require ATC to slow down the flow of traffic to ensure that aircraft arrive safely.