Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 21%

03:30

14:43

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

Sun - Rise: 07:20, Set: 17:03, Transit: 12:11. Moon - Rise: 03:30, Set: 14:43. Civil Dark: 17:34 - 06:49. Nautical Dark: 18:08 - 06:15. Astro Dark: 18:41 - 05:42

Total Clouds (% Sky Obscured)

8
7
2
1
0
0
0
0
24
63
77
97
100
100
100
100
73
51
22
28
45
51
22
28

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
13
15
21
20
16
11
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
73
51
0
1
15
11
0
0

High Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
22
55
67
97
99
100
100
100
65
45
3
3
20
51
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 (%)

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)

6
5
4
3
2
2
2
2
1
1
2
2
2
2
2
3
2
3
2
2
3
2
3
3

Chance of Frost

Temperature (°C)

-2
2
7
10
12
14
16
16
15
12
10
7
5
5
4
5
4
3
3
2
1
1
1
1

Feels Like (°C)

-2
2
7
10
13
14
16
16
16
13
9
6
4
3
2
2
2
1
1
3
2
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

67
61
55
51
46
43
42
42
48
53
55
55
56
57
58
59
61
62
65
68
68
69
69
69

Pressure (mb)

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

Ozone (du)

272
273
276
281
281
279
274
271
272
270
269
271
272
272
274
274
270
269
267
265
266
267
267
267

Sunday 16

Waning Crescent 14%

04:32

15:01

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

Sun - Rise: 07:21, Set: 17:02, Transit: 12:11. Moon - Rise: 04:32, Set: 15:01. Civil Dark: 17:33 - 06:51. Nautical Dark: 18:07 - 06:16. Astro Dark: 18:40 - 05:43

Total Clouds (% Sky Obscured)

0
0
0
1
2
2
5
15
52
20
6
14
50
15
99
100
93
66
90
85
85
66
55
61

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
1
20
37
22
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
2
2
4
14
52
19
5
13
50
12
99
100
93
66
90
85
85
66
55
61

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
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

1
4
8
10
13
14
15
16
15
13
11
8
6
5
4
3
4
4
4
3
3
3
3
3

Feels Like (°C)

1
4
8
11
13
14
15
16
15
11
11
9
6
3
4
2
2
2
2
1
1
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

67
63
56
50
46
41
40
40
47
53
54
56
56
57
59
61
61
62
62
62
63
63
63
64

Pressure (mb)

1020
1019
1019
1018
1017
1016
1016
1015
1016
1016
1016
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

268
268
270
273
275
274
275
275
276
277
277
277
278
278
281
283
284
285
287
286
284
284
284
283

Monday 17

Waning Crescent 8%

05:36

15:20

08 Bad
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Good
18 OK
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

Sun - Rise: 07:22, Set: 17:02, Transit: 12:11. Moon - Rise: 05:36, Set: 15:20. Civil Dark: 17:32 - 06:52. Nautical Dark: 18:06 - 06:17. Astro Dark: 18:40 - 05:44

Total Clouds (% Sky Obscured)

69
28
41
79
100
100
100
97
79
3
41
100
100
100
100
100
100
100
100
100
100
100
100
92

Low Clouds (% Sky Obscured)

0
0
2
4
3
0
4
1
0
0
0
0
0
0
0
0
0
9
14
20
24
65
40
44

Medium Clouds (% Sky Obscured)

2
0
10
79
100
90
100
93
32
2
0
0
0
12
34
88
98
100
100
100
100
92
71
48

High Clouds (% Sky Obscured)

69
27
33
34
98
100
100
28
71
0
41
100
100
100
100
100
100
100
100
100
100
100
100
76

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
1
0
0
0
0
0
0
0
4
2
3
6
6
24
35
44

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
1
1
2
2
4
6
7
6
6
5
4
4
3
4
3
3
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

3
5
10
13
16
17
17
17
16
14
13
13
12
12
12
12
11
11
11
11
11
12
11
11

Feels Like (°C)

2
4
10
13
14
16
15
15
15
14
13
13
10
11
11
11
10
9
9
9
10
10
9
9

Dew Point (°C)

-4
-2
1
3
6
6
6
7
6
6
6
6
6
6
6
7
6
6
6
6
6
7
6
7

Relative Humidity (%)

63
60
55
49
52
49
47
49
52
58
61
62
64
66
67
70
71
71
72
72
72
72
71
76

Pressure (mb)

1017
1017
1016
1015
1014
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

283
284
285
284
281
279
280
281
278
276
275
276
276
278
279
279
279
279
281
284
284
284
282
282

Tuesday 18

Waning Crescent 3%

06:40

15:42

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:24, Set: 17:01, Transit: 12:12. Moon - Rise: 06:40, Set: 15:42. Civil Dark: 17:31 - 06:53. Nautical Dark: 18:06 - 06:18. Astro Dark: 18:39 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
59
46
45
48
39
39
35
30
37
43
17
12
6
2
7
11
14
11
6
8
39
41
40

Medium Clouds (% Sky Obscured)

52
52
98
100
100
100
100
86
26
77
99
98
99
99
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
100
100
100
100

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

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

Precipitation Probability (%)

57
62
61
62
57
55
48
39
28
26
21
7
13
11
1
3
2
0
0
1
8
18
38
40

Precipitation Amount (mm)

0.3
0.3
0.3
0.3
0.2
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
7
10
11
11
10
11
11
10
7
6
4
3
3
3
3
3
2
2
3
3
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
10
9
8
7
5
5
6
6
6
6
5
6
5
6
6
7
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

76
72
64
59
58
57
57
54
52
54
55
60
63
65
68
67
69
71
74
75
78
78
65
67

Pressure (mb)

1014
1015
1014
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1013
1013
1012
1012
1012
1011
1011
1010
1011

Ozone (du)

281
282
286
284
283
284
286
288
289
292
295
296
297
298
299
300
299
301
301
301
303
304
304
308

Wednesday 19

Waning Crescent 1%

07:44

16:07

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 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:25, Set: 17:00, Transit: 12:12. Moon - Rise: 07:44, Set: 16:07. Civil Dark: 17:31 - 06:54. Nautical Dark: 18:05 - 06:20. Astro Dark: 18:39 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
96
73
82
77
75
74
78
77
80
59
50
40
21
14
7
7
7
8
23
47
37

Low Clouds (% Sky Obscured)

40
43
28
30
29
46
27
28
23
25
28
34
28
26
22
16
9
2
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

47
100
73
48
41
62
52
51
35
44
35
35
20
15
10
5
5
5
7
7
8
23
47
37

High Clouds (% Sky Obscured)

100
100
100
87
55
50
50
50
45
40
30
35
35
40
40
21
14
7
7
7
8
23
32
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

53
47
39
41
52
58
69
70
68
70
61
35
27
33
38
37
34
27
29
28
25
28
27
22

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0.2
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
9
9
11
13
12
11
8
5
4
4
3
4
4
4
3
2
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

11
12
13
14
15
15
15
14
14
13
12
11
10
12
11
10
10
10
9
9
8
8
8
8

Feels Like (°C)

8
8
10
10
10
12
12
12
12
12
11
11
10
12
11
11
11
11
10
10
10
10
10
10

Dew Point (°C)

5
7
8
8
6
7
7
6
6
7
8
8
7
9
9
8
8
7
7
7
7
7
7
7

Relative Humidity (%)

67
70
70
65
57
56
56
58
61
70
76
81
81
83
84
85
85
85
87
87
88
88
88
90

Pressure (mb)

1011
1011
1011
1011
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016

Ozone (du)

314
315
315
317
317
315
316
318
317
321
317
311
310
305
301
297
295
293
291
289
286
284
283
282

Thursday 20

New Moon 0%

No Rise

16:38

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

Sun - Rise: 07:26, Set: 16:59, Transit: 12:12. Moon - Rise: No Rise, Set: 16:38. Civil Dark: 17:30 - 06:55. Nautical Dark: 18:04 - 06:21. Astro Dark: 18:38 - 05:47

Total Clouds (% Sky Obscured)

33
34
39
39
44
49
46
41
31
26
21
20
22
23
23
32
41
49
60
68
78
66
49
24

Low Clouds (% Sky Obscured)

1
2
2
2
3
3
3
3
4
3
2
0
3
7
10
10
15
18
22
27
29
33
36
24

Medium Clouds (% Sky Obscured)

33
34
39
39
44
35
28
18
11
7
4
0
1
2
2
2
3
3
2
1
1
1
0
0

High Clouds (% Sky Obscured)

33
34
39
39
44
44
21
13
5
11
17
20
17
12
9
18
23
22
20
18
24
23
16
4

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 (%)

32
35
35
31
24
9
9
7
2
5
6
3
5
4
0
1
1
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)

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

Chance of Frost

Temperature (°C)

8
10
11
13
14
14
15
14
14
12
12
10
10
9
9
8
7
7
7
6
6
6
6
5

Feels Like (°C)

10
10
11
11
12
12
13
16
16
15
14
13
13
9
9
8
7
8
8
6
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

90
82
77
71
67
62
58
60
62
64
66
69
72
74
78
81
82
85
85
87
87
86
88
86

Pressure (mb)

1016
1016
1016
1016
1015
1015
1014
1015
1015
1016
1016
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1022

Ozone (du)

281
283
285
286
287
288
289
289
289
289
288
287
286
284
282
281
279
278
277
276
274
273
273
272

Friday 21

Waxing Crescent 1%

08:47

17:17

08 OK
09 Good
10 Good
11 OK
12 OK
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: 07:27, Set: 16:59, Transit: 12:12. Moon - Rise: 08:47, Set: 17:17. Civil Dark: 17:29 - 06:56. Nautical Dark: 18:04 - 06:22. Astro Dark: 18:38 - 05:48

Total Clouds (% Sky Obscured)

17
14
10
23
43
59
66
71
75
81
86
90
89
88
87
81
76
75

Low Clouds (% Sky Obscured)

17
14
10
23
30
35
22
11
0
0
0
0
0
0
0
8
16
23

Medium Clouds (% Sky Obscured)

0
0
0
3
6
9
9
10
10
4
4
0
0
0
0
3
6
8

High Clouds (% Sky Obscured)

3
2
2
13
25
36
57
71
75
81
86
90
85
74
64
46
34
15

ISS Passover

Visibility (miles)

8
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

Precipitation Type

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
3
8
11
13
12
3
5
5
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

5
8
11
13
15
16
17
16
14
13
12
11
10
10
10
9
9
8

Feels Like (°C)

4
7
9
11
12
13
14
16
15
15
14
13
12
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

85
79
73
68
62
59
55
59
63
70
72
75
76
77
78
81
80
79

Pressure (mb)

1022
1022
1022
1021
1021
1020
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022

Ozone (du)

272
272
272
273
272
272
272
273
274
275
276
276
277
275
274
273
272
272

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

Generated: 15/11/25 08:35:49. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+2.00