Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waning Gibbous 97%

19:47

09:40

18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 OK
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
09 Good
10 Good
11 Good
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:23, Set: 19:10, Transit: 13:16. Moon - Rise: 19:47, Set: 09:40. Civil Dark: 19:38 - 06:55. Nautical Dark: 20:11 - 06:23. Astro Dark: 20:44 - 05:50

Total Clouds (% Sky Obscured)

29
24
19
19
27
30
58
62
46
82
70
49
37
43
45
8
5
2
50
49
73
87
85
66

Low Clouds (% Sky Obscured)

1
1
6
22
26
30
36
37
15
31
30
26
19
9
4
2
2
2
36
31
56
67
66
59

Medium Clouds (% Sky Obscured)

2
2
8
10
1
0
19
25
28
47
37
19
0
0
0
0
0
0
36
33
27
35
45
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
45
67
70
5
4
0
0
2
4
2
3
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
2
1
0
1
2
3
3
3
3
3
3
3
3
3
3
4
5
5
6
7
8
8
9

Chance of Frost

Temperature (°C)

23
20
18
16
14
13
11
10
10
10
11
11
11
10
10
13
17
20
21
22
22
23
23
22

Feels Like (°C)

21
19
18
17
14
12
10
8
8
9
9
9
10
8
8
10
16
19
20
21
21
20
19
18

Dew Point (°C)

4
4
4
3
1
0
-1
-2
-1
0
1
2
3
1
1
3
4
5
5
4
4
4
6
7

Relative Humidity (%)

29
35
39
41
40
42
43
43
45
50
50
51
54
54
54
48
41
37
33
30
29
28
33
37

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1020
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1020

Ozone (du)

280
279
278
276
277
276
277
281
282
281
283
284
281
282
283
286
288
288
287
285
283
283
282
280

Sunday 1

Waning Gibbous 91%

20:12

10:57

18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Good
06 Good
07 OK
08 Good
09 OK
10 Bad
11 Good
12 Good
13 Good
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 07:25, Set: 19:08, Transit: 13:16. Moon - Rise: 20:12, Set: 10:57. Civil Dark: 19:36 - 06:57. Nautical Dark: 20:09 - 06:24. Astro Dark: 20:42 - 05:51

Total Clouds (% Sky Obscured)

44
40
53
69
64
62
47
41
54
72
52
11
12
20
16
44
63
15
13
13
19
28
39
26

Low Clouds (% Sky Obscured)

34
13
27
34
54
57
42
29
34
18
8
0
0
8
7
5
8
4
9
11
18
26
35
24

Medium Clouds (% Sky Obscured)

8
2
2
6
17
2
2
12
18
24
39
5
3
4
4
3
4
11
5
4
3
2
3
2

High Clouds (% Sky Obscured)

4
55
55
66
35
18
10
4
16
50
12
3
10
11
10
22
30
4
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
5
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
5
4
4
4
4
3
3
4
4
4
3
3
3
3
6
7
7
6
6
6
7
8

Chance of Frost

Temperature (°C)

21
18
16
15
14
13
13
13
13
12
12
12
10
10
9
12
15
17
18
19
20
21
21
20

Feels Like (°C)

18
15
14
13
12
12
11
13
13
12
12
12
11
9
9
12
14
16
17
18
20
20
19
18

Dew Point (°C)

9
8
8
8
7
7
7
9
9
9
9
9
7
6
5
6
6
5
4
2
2
1
2
3

Relative Humidity (%)

46
50
58
62
64
65
69
74
76
77
79
80
78
78
74
64
55
46
38
32
28
26
27
30

Pressure (mb)

1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1023
1022
1022
1022

Ozone (du)

279
279
279
280
281
282
282
282
283
284
283
284
285
285
284
283
282
280
283
284
284
282
280
279

Monday 2

Waning Gibbous 83%

20:41

12:12

18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 Good

Sun - Rise: 07:26, Set: 19:06, Transit: 13:15. Moon - Rise: 20:41, Set: 12:12. Civil Dark: 19:35 - 06:58. Nautical Dark: 20:07 - 06:25. Astro Dark: 20:40 - 05:52

Total Clouds (% Sky Obscured)

25
14
6
11
7
6
6
3
2
2
2
2
4
4
3
2
3
3
3
3
2
6
24
12

Low Clouds (% Sky Obscured)

23
13
4
10
5
4
3
2
2
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
0
0
0
3
5
4
4
4
4
4
4
4
5
39
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
4
3
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

20
17
14
13
12
11
11
10
9
8
8
7
7
7
7
10
14
16
19
20
21
22
22
21

Feels Like (°C)

18
16
14
13
12
12
11
10
10
9
9
8
8
8
8
10
14
17
19
20
21
22
21
20

Dew Point (°C)

3
2
1
1
0
0
0
-0
0
-1
-1
-1
-1
-0
-1
1
3
4
5
4
4
4
3
2

Relative Humidity (%)

32
36
39
42
44
46
48
49
52
53
54
56
58
60
59
53
49
44
39
34
32
29
28
28

Pressure (mb)

1023
1023
1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1026
1025
1024
1024
1023
1022
1022

Ozone (du)

279
278
278
277
278
278
278
277
277
275
275
275
276
277
276
276
275
274
273
273
272
272
271
272

Tuesday 3

Waning Gibbous 74%

21:16

13:23

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 OK

Sun - Rise: 07:27, Set: 19:05, Transit: 13:15. Moon - Rise: 21:16, Set: 13:23. Civil Dark: 19:33 - 06:59. Nautical Dark: 20:06 - 06:26. Astro Dark: 20:39 - 05:53

Total Clouds (% Sky Obscured)

5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
10
25
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
15
52
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
2
2
2
2
1
1
2
2
2
2
2
1
1
1
1
1
2
3
3
2
2

Chance of Frost

Temperature (°C)

21
18
16
14
13
12
11
10
9
8
7
6
5
6
7
8
13
17
21
22
24
25
25
24

Feels Like (°C)

20
18
16
15
14
13
11
11
10
9
8
7
6
7
8
10
14
18
21
23
24
26
25
23

Dew Point (°C)

3
3
3
2
2
1
0
0
-1
-1
-1
-2
-3
-2
-1
-2
1
3
5
5
5
5
4
4

Relative Humidity (%)

30
36
40
42
45
47
49
50
51
53
55
56
57
58
57
50
43
39
34
31
29
28
26
27

Pressure (mb)

1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1020

Ozone (du)

272
272
273
273
272
271
270
269
268
268
267
265
264
262
260
260
261
261
262
261
261
261
261
261

Wednesday 4

Waning Gibbous 64%

21:58

14:26

18 Good
19 OK
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:28, Set: 19:03, Transit: 13:15. Moon - Rise: 21:58, Set: 14:26. Civil Dark: 19:31 - 07:00. Nautical Dark: 20:04 - 06:27. Astro Dark: 20:37 - 05:54

Total Clouds (% Sky Obscured)

13
21
32
31
35
39
51
65
67
54
59
60
53
48
65
96
94
92
82
74
68
63
54
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
14
21
19
18
17
12
5
0
0
0
0
5
10
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
10
11
0
7
13
20
13
6
0
11
19
28
33
35
39
34
24
15

High Clouds (% Sky Obscured)

34
42
76
80
80
72
74
82
60
37
50
45
44
38
64
93
92
89
73
58
43
46
45
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
9
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
1
1
1
2
2
3
3
3
4
4
4
3
3
3
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

24
21
19
17
16
14
13
12
11
10
10
9
9
10
10
11
14
18
21
22
23
25
24
23

Feels Like (°C)

23
21
18
16
14
12
11
11
10
9
10
10
9
10
10
9
10
13
15
16
16
17
24
24

Dew Point (°C)

5
6
6
5
4
3
3
3
2
2
3
4
5
5
5
3
4
5
7
7
7
7
7
7

Relative Humidity (%)

30
37
41
44
45
47
49
52
53
58
63
69
72
70
67
56
49
43
38
36
34
32
34
35

Pressure (mb)

1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1026
1025
1025
1024
1024
1023
1022
1022
1022

Ozone (du)

261
261
262
263
263
263
266
268
270
271
274
276
277
277
276
277
279
281
283
284
285
286
287
289

Thursday 5

Waning Gibbous 54%

22:48

15:19

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 Bad
16 Bad
17 OK

Sun - Rise: 07:29, Set: 19:01, Transit: 13:14. Moon - Rise: 22:48, Set: 15:19. Civil Dark: 19:29 - 07:01. Nautical Dark: 20:02 - 06:28. Astro Dark: 20:35 - 05:55

Total Clouds (% Sky Obscured)

50
51
51
53
55
57
64
71
78
80
78
81
68
54
43
42
46
47
42
39
34
34
38
41

Low Clouds (% Sky Obscured)

16
17
17
17
17
16
17
16
13
13
13
13
10
7
4
10
19
23
18
16
13
21
29
37

Medium Clouds (% Sky Obscured)

19
22
28
32
32
31
33
34
32
36
40
46
36
25
19
10
6
1
5
8
11
7
4
0

High Clouds (% Sky Obscured)

56
68
85
77
73
69
76
84
87
66
50
34
21
11
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
12
6
13
8
1
3
3
2
18
23
22
17
15
16
13
11
9
19
18
19
22
22
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
3
2
2
2
3
3
3
3
3
3
3
3
3
3
4
6
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

23
20
18
16
14
13
12
12
11
10
11
11
11
12
13
14
16
18
20
21
22
23
22
21

Feels Like (°C)

23
22
21
20
12
11
11
11
10
10
9
9
10
11
12
12
14
15
16
17
18
19
22
21

Dew Point (°C)

7
6
7
6
5
5
4
4
3
3
5
6
8
9
9
10
10
10
10
10
10
9
8
8

Relative Humidity (%)

36
40
46
53
54
57
58
59
60
61
68
73
80
77
76
74
65
57
51
47
44
42
41
41

Pressure (mb)

1022
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

291
292
294
295
296
297
299
300
301
302
303
304
304
305
305
306
308
310
312
313
313
313
314
314

Friday 6

Third Quarter 44%

23:45

16:02

18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Good
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good
12 Good
13 OK
14 OK

Sun - Rise: 07:30, Set: 19:00, Transit: 13:14. Moon - Rise: 23:45, Set: 16:02. Civil Dark: 19:28 - 07:02. Nautical Dark: 20:00 - 06:29. Astro Dark: 20:33 - 05:57

Total Clouds (% Sky Obscured)

57
73
89
63
39
13
28
45
60
55
55
55
45
40
40
35
25
15
18
24
27

Low Clouds (% Sky Obscured)

49
61
68
46
24
0
1
3
4
4
4
6
6
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
18
33
50
32
20
8
9
11
12

High Clouds (% Sky Obscured)

8
17
25
19
12
6
12
19
15
15
10
5
5
5
5
7
7
3
4
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
10
1
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
5
4
4
4
3
3
3
3
2
2
2
2
2
2
2
2
2
3
3
4

Chance of Frost

Temperature (°C)

20
17
15
13
11
11
9
8
7
6
5
5
4
5
6
8
11
15
18
20
21

Feels Like (°C)

19
18
16
15
10
10
10
9
8
7
5
6
6
6
7
8
11
13
15
16
16

Dew Point (°C)

7
5
5
4
3
4
3
2
1
0
0
0
-0
1
1
2
2
3
4
2
0

Relative Humidity (%)

41
45
50
55
57
61
63
65
67
68
71
73
75
72
69
65
54
46
39
31
25

Pressure (mb)

1024
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1028
1028
1027
1027
1026

Ozone (du)

315
315
315
314
315
315
315
314
314
313
312
312
311
310
309
308
308
308
308
309
309

Forecast for Sofia, Sofia, Republic of Bulgaria (42.70,23.32)

Generated: 30/09/23 18:30:58. Forecast: 30/09/23 to 06/10/23. Timezone: UTC+3.00