Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Third Quarter 51%

00:15

13:43

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

Sun - Rise: 07:15, Set: 17:06, Transit: 12:10. Moon - Rise: 00:15, Set: 13:43. Civil Dark: 17:36 - 06:45. Nautical Dark: 18:10 - 06:11. Astro Dark: 18:43 - 05:39

Total Clouds (% Sky Obscured)

20
24
26
4
7
33
84
100
100
91
100
64
64
41
23
59
53
53
17
26
24
28
65
26

Low Clouds (% Sky Obscured)

12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
10
19
19
22
19
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
25
42
91
99
46
64
36
12
13
7
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
6
8
4
7
32
78
100
100
56
37
0
0
0
0
59
53
53
6
5
0
4
42
1

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)

3
3
3
3
3
3
4
4
4
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

-1
-1
1
3
7
9
11
12
13
13
12
10
9
8
7
6
5
4
4
4
3
2
2
2

Feels Like (°C)

-2
-1
0
3
6
8
9
10
10
11
10
8
9
6
6
6
3
2
2
3
2
3
2
-0

Dew Point (°C)

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

Relative Humidity (%)

84
83
81
75
65
58
51
49
47
52
56
61
66
66
67
70
69
69
71
72
72
73
72
72

Pressure (mb)

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

Ozone (du)

279
285
292
299
303
307
309
305
301
299
299
299
300
301
299
296
295
297
300
300
299
297
297
296

Thursday 13

Waning Crescent 40%

01:22

14:06

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

Sun - Rise: 07:16, Set: 17:05, Transit: 12:11. Moon - Rise: 01:22, Set: 14:06. Civil Dark: 17:35 - 06:46. Nautical Dark: 18:09 - 06:12. Astro Dark: 18:43 - 05:40

Total Clouds (% Sky Obscured)

26
29
5
11
35
34
40
25
22
8
7
11
0
0
0
0
0
0
0
0
0
22
26
22

Low Clouds (% Sky Obscured)

12
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
6
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
5
11
35
34
40
25
22
5
5
10
0
0
0
0
0
0
0
0
0
1
1
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 (%)

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)

2
2
2
2
2
1
2
3
3
3
2
1
1
2
2
2
2
2
2
2
2
3
2
2

Chance of Frost

Temperature (°C)

2
1
1
4
7
10
12
14
15
15
14
12
11
8
6
5
4
4
4
3
3
2
2
2

Feels Like (°C)

2
2
2
4
7
8
10
11
13
13
14
13
11
8
7
5
4
4
4
3
3
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

73
73
71
66
58
54
50
47
45
44
50
54
56
58
59
61
61
62
63
64
65
65
65
65

Pressure (mb)

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

Ozone (du)

293
288
285
281
280
280
280
279
279
279
281
281
281
282
283
283
283
283
283
282
281
280
278
277

Friday 14

Waning Crescent 30%

02:27

14:25

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

Sun - Rise: 07:17, Set: 17:04, Transit: 12:11. Moon - Rise: 02:27, Set: 14:25. Civil Dark: 17:34 - 06:47. Nautical Dark: 18:09 - 06:13. Astro Dark: 18:42 - 05:41

Total Clouds (% Sky Obscured)

23
22
0
0
4
2
3
2
1
1
2
2
3
2
1
1
2
6
27
13
19
26
32
36

Low Clouds (% Sky Obscured)

4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
12
17
21
22

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)

1
0
0
0
3
1
3
1
1
1
2
2
3
1
1
1
2
6
22
5
3
3
3
7

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)

3
2
2
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

2
1
1
4
8
10
12
14
15
15
14
11
10
9
8
8
6
5
5
4
4
3
3
3

Feels Like (°C)

2
1
1
4
8
10
12
13
14
15
15
12
10
10
9
8
7
5
5
4
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

65
66
64
59
52
48
43
41
39
40
46
50
52
55
56
57
58
58
60
60
60
62
63
64

Pressure (mb)

1024
1024
1024
1024
1023
1022
1021
1020
1020
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

276
277
277
277
277
278
278
278
277
275
274
274
273
273
273
273
273
273
274
275
275
275
275
277

Saturday 15

Waning Crescent 21%

03:30

14:43

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

Sun - Rise: 07:19, Set: 17:03, Transit: 12:11. Moon - Rise: 03:30, Set: 14:43. Civil Dark: 17:34 - 06:48. Nautical Dark: 18:08 - 06:14. Astro Dark: 18:41 - 05:42

Total Clouds (% Sky Obscured)

36
34
43
53
63
41
23
6
6
5
4
16
29
40
56
77
100
100
100
100
100
100
99
75

Low Clouds (% Sky Obscured)

24
25
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
8
11
14
18
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
10
7
4
62
97
94
96
15

High Clouds (% Sky Obscured)

4
1
11
21
31
24
14
6
6
4
4
16
29
40
56
77
100
100
100
100
94
90
39
32

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)

2
2
2
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

3
3
3
6
8
10
12
13
14
13
12
11
10
8
6
5
5
4
4
4
4
4
4
4

Feels Like (°C)

3
3
4
7
9
10
12
13
15
14
13
12
9
6
4
4
3
2
2
2
3
3
2
2

Dew Point (°C)

-3
-3
-3
-1
0
0
1
1
2
1
2
3
2
-0
-2
-2
-2
-3
-2
-2
-1
-1
-1
-1

Relative Humidity (%)

65
67
65
61
56
51
48
46
44
43
50
55
57
57
58
60
61
63
66
68
68
69
69
71

Pressure (mb)

1020
1020
1021
1020
1020
1019
1018
1017
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

278
278
278
280
280
281
279
278
276
275
274
273
274
273
276
277
277
276
275
276
276
275
275
275

Sunday 16

Waning Crescent 14%

04:32

15:01

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

Sun - Rise: 07:20, Set: 17:02, Transit: 12:11. Moon - Rise: 04:32, Set: 15:01. Civil Dark: 17:33 - 06:49. Nautical Dark: 18:07 - 06:15. Astro Dark: 18:40 - 05:43

Total Clouds (% Sky Obscured)

74
84
79
77
78
58
44
30
23
26
4
2
13
4
45
69
96
91
82
74
76
78
80
84

Low Clouds (% Sky Obscured)

18
17
13
7
1
3
3
2
3
2
2
2
2
2
11
10
11
8
8
7
9
11
13
18

Medium Clouds (% Sky Obscured)

14
14
14
21
33
30
25
17
13
26
3
2
3
3
12
22
33
35
35
35
24
12
3
2

High Clouds (% Sky Obscured)

38
65
45
43
43
35
22
5
4
2
0
0
13
3
28
51
68
55
41
30
37
51
62
75

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)

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

Chance of Frost

Temperature (°C)

4
4
4
6
8
10
12
13
14
13
13
12
10
9
8
7
7
7
7
7
7
6
6
6

Feels Like (°C)

4
4
3
6
8
10
11
12
13
12
12
12
10
9
8
8
7
7
6
7
7
5
5
5

Dew Point (°C)

0
-0
-0
1
1
0
1
0
1
0
2
2
2
1
1
0
0
0
1
1
1
1
1
1

Relative Humidity (%)

73
73
72
66
58
50
46
42
41
40
47
52
55
58
59
61
62
63
65
65
67
67
68
68

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

274
273
273
273
274
274
275
277
282
284
287
286
287
288
290
289
288
288
287
287
287
287
287
287

Monday 17

Waning Crescent 8%

05:36

15:20

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

Sun - Rise: 07:21, Set: 17:02, Transit: 12:11. Moon - Rise: 05:36, Set: 15:20. Civil Dark: 17:32 - 06:51. Nautical Dark: 18:06 - 06:16. Astro Dark: 18:40 - 05:44

Total Clouds (% Sky Obscured)

90
95
93
90
86
80
69
56
49
44
45
47
49
46
54
63
72
81
89
98
99
100
100
99

Low Clouds (% Sky Obscured)

21
26
14
8
4
4
4
4
4
3
3
2
1
0
1
2
3
4
8
13
22
33
41
43

Medium Clouds (% Sky Obscured)

2
1
4
8
12
13
8
3
5
6
6
10
14
4
20
39
57
70
84
97
98
99
100
98

High Clouds (% Sky Obscured)

85
94
91
87
83
71
65
56
49
44
45
47
37
24
25
29
33
47
67
84
90
93
92
89

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
11
18
18
29
35
34
47
56
52
54

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

Chance of Frost

Temperature (°C)

6
6
5
8
9
12
13
14
16
15
13
13
12
10
9
9
9
9
9
9
9
9
9
9

Feels Like (°C)

5
5
4
5
6
8
8
9
9
14
13
12
12
11
10
9
9
9
9
8
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

69
67
68
64
60
56
53
50
47
51
56
61
63
64
66
66
67
68
65
64
63
62
61
59

Pressure (mb)

1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

287
286
286
285
285
284
283
283
282
282
282
282
283
284
285
284
283
282
279
276
274
274
275
276

Tuesday 18

Waning Crescent 3%

No Rise

15:42

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

Sun - Rise: 07:22, Set: 17:01, Transit: 12:12. Moon - Rise: No Rise, Set: 15:42. Civil Dark: 17:31 - 06:52. Nautical Dark: 18:06 - 06:17. Astro Dark: 18:39 - 05:45

Total Clouds (% Sky Obscured)

98
97
95
92
90
91
95
95
94
93
91
93
95
97
97
97
97
96
94
91

Low Clouds (% Sky Obscured)

46
55
68
70
75
72
69
68
73
78
83
86
89
92
90
88
86
82
79
77

Medium Clouds (% Sky Obscured)

97
95
78
59
41
33
24
16
22
27
33
43
56
69
78
87
94
88
82
76

High Clouds (% Sky Obscured)

87
80
77
75
72
71
71
72
81
91
91
93
95
96
93
94
95
96
93
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5

Fog (%)

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
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

47
24
34
46
54
60
68
73
73
59
36
40
36
27
30
37
47
52
60
69

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
12
13
14
12
11
10
9
8
7
7
6
6
6
6
6
6
5

Feels Like (°C)

6
7
7
8
8
8
9
12
14
4
4
3
3
2
1
3
3
4
3
2

Dew Point (°C)

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

Relative Humidity (%)

58
57
55
54
53
52
59
64
71
72
73
72
74
75
75
78
81
83
85
86

Pressure (mb)

1014
1014
1015
1015
1015
1015
1016
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

278
280
282
283
284
285
284
283
282
284
287
289
292
295
297
297
297
298
297
297

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

Generated: 12/11/25 06:01:18. Forecast: 12/11/25 to 18/11/25. Timezone: UTC+2.00