Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 11

Waning Gibbous 50%

22:31

13:27

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

Sun - Rise: 06:59, Set: 16:33, Transit: 11:46. Moon - Rise: 22:31, Set: 13:27. Civil Dark: 17:05 - 06:27. Nautical Dark: 17:41 - 05:51. Astro Dark: 18:16 - 05:15

Total Clouds (% Sky Obscured)

18
35
8
3
47
42
12
10
7
18
25
16
3
1
4
2
12
19
24
25
19
21
21
18

Low Clouds (% Sky Obscured)

0
0
0
0
10
4
0
3
3
11
10
8
2
0
0
0
5
10
22
22
15
14
14
14

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)

18
8
1
2
33
37
12
5
2
1
7
4
1
1
4
2
4
3
2
1
0
4
4
2

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
6
13
20
19
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
5
5
3
3
3
3
4
3
4
3
3
3
2
2
1
2
4
5
7
7
6
4
4

Chance of Frost

Temperature (°C)

7
6
5
4
3
3
3
3
3
2
2
2
2
3
6
8
10
13
14
14
13
12
10
8

Feels Like (°C)

8
7
5
4
3
2
1
3
3
2
2
1
2
3
7
9
11
14
14
14
14
12
10
8

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
93
93
93
93
93
91
93
91
93
89
81
74
68
66
64
64
74
83
90
91

Pressure (mb)

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

Ozone (du)

293
291
287
288
290
290
288
286
287
288
286
285
282
279
276
273
271
270
269
267
267
266
268
270

Wednesday 12

Third Quarter 40%

23:45

13:46

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

Sun - Rise: 07:00, Set: 16:31, Transit: 11:46. Moon - Rise: 23:45, Set: 13:46. Civil Dark: 17:04 - 06:28. Nautical Dark: 17:40 - 05:52. Astro Dark: 18:15 - 05:17

Total Clouds (% Sky Obscured)

16
15
20
29
43
65
41
86
86
73
71
62
58
56
63
56
45
34
32
35
41
44
38
53

Low Clouds (% Sky Obscured)

14
14
18
24
27
28
30
29
30
28
32
30
32
32
36
39
31
19
22
22
29
32
26
34

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)

0
0
3
3
36
65
23
52
61
41
29
26
16
27
39
6
3
10
9
5
7
2
3
19

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
30
73
72
62
50
48
31
10
6
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
3
3
3
3
3
3
3
3
3
3
3
3
4
6
9
10
10
10
8
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
94
94
94
96
96
96
94
96
96
96
96
96
94
87
80
73
69
65
68
74
84
91
95

Pressure (mb)

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

Ozone (du)

271
272
272
272
271
271
271
272
272
272
273
273
274
274
274
273
272
271
271
271
271
270
270
270

Thursday 13

Waning Crescent 30%

00:56

14:02

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:02, Set: 16:30, Transit: 11:46. Moon - Rise: 00:56, Set: 14:02. Civil Dark: 17:03 - 06:29. Nautical Dark: 17:39 - 05:53. Astro Dark: 18:14 - 05:18

Total Clouds (% Sky Obscured)

68
62
69
82
85
87
88
74
84
86
79
82
82
68
73
73
74
76
72
71
70
78
79
82

Low Clouds (% Sky Obscured)

38
38
39
53
56
54
55
53
52
57
58
57
61
65
70
69
69
73
68
68
66
70
74
78

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)

47
43
50
61
50
53
63
49
57
60
33
42
51
9
22
36
28
36
18
17
29
24
2
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
1
1
1
1
1
1
1
1
1
1
1
1

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
1
2
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
7
7
7
6
6
6
6
7
6
6
6
6
7
9
10
10
11
11
11
11
10
9
10

Dew Point (°C)

9
9
8
8
7
7
7
8
7
7
7
7
7
8
8
9
9
9
10
10
10
10
9
9

Relative Humidity (%)

95
96
95
96
96
96
96
96
96
96
96
96
94
93
87
81
77
76
79
79
84
86
86
87

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1018
1018
1017
1017
1017

Ozone (du)

270
271
272
271
272
272
273
272
273
273
272
272
272
272
272
272
273
273
274
273
274
276
276
276

Friday 14

Waning Crescent 21%

02:03

14:18

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:03, Set: 16:29, Transit: 11:46. Moon - Rise: 02:03, Set: 14:18. Civil Dark: 17:02 - 06:31. Nautical Dark: 17:38 - 05:54. Astro Dark: 18:13 - 05:19

Total Clouds (% Sky Obscured)

81
82
82
78
75
73
82
92
100
97
94
92
93
94
96
97
98
98
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

77
77
77
71
71
68
68
73
77
81
84
87
87
86
86
83
81
78
78
77
77
80
84
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
29
39
39
37
63
82
88
94
100
100
99
98

High Clouds (% Sky Obscured)

1
1
0
1
1
18
50
77
100
80
71
61
50
18
35
31
32
32
50
67
87
83
80
77

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
7
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

1
2
1
2
2
3
2
3
2
2
4
2
3
5
2
6
14
2
11
18
26
51
52
53

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
0.2
0.3

Wind Speed/Direction (mph)

8
8
8
8
8
8
8
7
7
6
6
5
5
6
8
9
10
10
11
10
9
8
7
6

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
11
11
11
12
13
14
14
14
14
14
14
13
13
13

Feels Like (°C)

9
9
9
8
8
8
8
8
8
8
8
9
9
10
11
12
12
13
13
13
13
13
12
13

Dew Point (°C)

9
8
8
8
8
8
8
8
8
8
8
9
9
9
10
12
12
12
12
13
13
13
12
13

Relative Humidity (%)

88
84
84
84
81
83
81
84
83
83
83
85
86
84
86
87
86
86
89
90
93
95
95
96

Pressure (mb)

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

Ozone (du)

277
279
279
277
275
274
275
276
275
273
275
276
276
277
279
278
277
277
276
276
277
278
281
283

Saturday 15

Waning Crescent 14%

03:09

14:33

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:04, Set: 16:28, Transit: 11:46. Moon - Rise: 03:09, Set: 14:33. Civil Dark: 17:01 - 06:32. Nautical Dark: 17:37 - 05:55. Astro Dark: 18:13 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
97
90
82
78
88
94
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

89
90
91
88
85
81
83
84
86
83
81
78
69
69
69
73
77
79
75
67
67
77
78
83

Medium Clouds (% Sky Obscured)

91
90
90
74
58
37
46
50
41
31
14
0
16
32
50
44
37
31
42
54
66
60
51
32

High Clouds (% Sky Obscured)

84
92
100
87
75
72
48
53
2
0
25
30
79
89
100
98
97
97
99
100
100
81
62
44

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
7
7
8

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

39
43
41
42
49
42
44
28
14
36
19
22
24
23
19
30
36
36
46
57
67
66
62
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
4
4
4
4
4
4
4
4
4
4
8
9
11
12
13
13
13
12
11
10
10

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
13
13
12
12
12
13
14
14
14
14
14
14
13
13
14

Feels Like (°C)

12
13
13
12
12
12
12
12
12
12
12
12
11
11
12
12
13
13
13
13
13
13
12
12

Dew Point (°C)

13
13
12
12
12
12
12
12
12
13
12
12
12
12
12
12
13
13
13
13
12
12
12
12

Relative Humidity (%)

96
96
96
96
95
96
95
96
96
96
95
95
98
95
93
92
92
92
92
93
92
93
92
90

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

283
286
287
289
292
289
289
289
292
295
293
294
295
296
297
299
298
297
296
294
291
289
288
287

Sunday 16

Waning Crescent 8%

04:14

14:49

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:06, Set: 16:27, Transit: 11:47. Moon - Rise: 04:14, Set: 14:49. Civil Dark: 17:00 - 06:33. Nautical Dark: 17:36 - 05:57. Astro Dark: 18:12 - 05:21

Total Clouds (% Sky Obscured)

99
99
98
96
93
90
92
96
100
100
100
100
100
100
100
86
72
61
57
58
57
68
82
90

Low Clouds (% Sky Obscured)

85
87
88
77
64
49
53
58
65
67
70
72
72
71
70
68
66
61
57
58
57
62
58
52

Medium Clouds (% Sky Obscured)

34
44
54
53
54
54
49
41
30
31
46
61
73
86
99
86
72
61
57
58
57
68
82
88

High Clouds (% Sky Obscured)

57
69
78
71
68
62
57
51
70
87
97
100
100
100
100
86
63
25
15
10
10
5
10
10

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

76
87
92
93
88
72
79
86
82
95
95
95
95
95
95
95
95
95
95
95
73
81
77
57

Precipitation Amount (mm)

0.3
0.4
0.4
0.5
0.4
0.2
0.3
0.3
0.2
0.7
1
0.7
1.3
1.6
1
1.4
1
0.2
0.5
0.6
0.2
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
14
14
14
14
13
14
14
14
14
14
13
13
13
13
13
14
14
13
13
13
13
12

Feels Like (°C)

12
12
12
12
12
12
11
12
11
11
11
11
11
11
11
11
11
11
11
12
12
13
13
13

Dew Point (°C)

12
12
12
12
12
12
11
11
12
12
12
12
11
11
11
11
11
12
12
12
12
11
11
11

Relative Humidity (%)

89
89
89
90
89
87
84
86
86
86
87
87
87
87
84
83
84
87
89
89
90
90
92
92

Pressure (mb)

1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008

Ozone (du)

286
287
287
288
289
290
291
291
291
291
292
293
293
293
293
293
293
293
294
295
297
299
296
293

Monday 17

Waning Crescent 3%

05:21

15:08

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

Sun - Rise: 07:07, Set: 16:26, Transit: 11:47. Moon - Rise: 05:21, Set: 15:08. Civil Dark: 16:59 - 06:34. Nautical Dark: 17:36 - 05:58. Astro Dark: 18:11 - 05:22

Total Clouds (% Sky Obscured)

95
95
95
94
94
94
92
91
89
94
96
99
99
99
99
93
87
81

Low Clouds (% Sky Obscured)

44
35
30
38
44
50
49
48
45
43
36
36
36
35
34
35
36
37

Medium Clouds (% Sky Obscured)

89
91
91
82
74
65
53
40
25
32
43
53
53
53
53
43
27
16

High Clouds (% Sky Obscured)

15
35
40
45
50
50
61
70
74
82
86
92
93
94
95
82
69
54

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

56
53
41
48
48
41
48
51
51
65
72
74
66
60
56
60
54
48

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
10
10
9
9
9
9
9
9
9
9
9
10
10
10
10

Feels Like (°C)

13
10
10
10
10
9
10
8
8
8
9
9
9
8
7
6
6
7

Dew Point (°C)

11
10
10
9
9
8
9
8
8
8
8
8
8
8
8
8
7
7

Relative Humidity (%)

93
93
93
95
95
95
96
96
96
96
96
96
96
93
90
87
83
80

Pressure (mb)

1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

290
289
289
288
292
296
299
301
302
303
302
302
302
301
301
301
300
299

Forecast for Ljubljana, Republic of Slovenia (46.06,14.51)

Generated: 11/11/25 19:09:07. Forecast: 11/11/25 to 17/11/25. Timezone: UTC+1.00