The highest KP observed by NOAA (National oceanic and atmospheric administration) yesterday was KP 4. The highest expected KP for 30 September 2020 is 5 (G1). If you are located within latitude range 56.3º N or higher you have a chance to see the aurora if the weather and light conditions are optimal. Tip: Check your latitude on latlong.net
Three day forecast breakdown from NOAA
Sep 30 | Oct 01 | Oct 02 | |
00-03UT | 5 (G1) | 4 | 3 |
03-06UT | 4 | 4 | 3 |
06-09UT | 4 | 4 | 3 |
09-12UT | 3 | 4 | 3 |
12-15UT | 3 | 2 | 2 |
15-18UT | 2 | 2 | 2 |
18-21UT | 3 | 2 | 2 |
21-00UT | 4 | 2 | 2 |