Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 3%

07:17

13:47

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
08 Bad

Sun - Rise: 07:20, Set: 15:34, Transit: 11:27. Moon - Rise: 07:17, Set: 13:47. Civil Dark: 16:11 - 06:43. Nautical Dark: 16:52 - 06:02. Astro Dark: 17:30 - 05:24

Total Clouds (% Sky Obscured)

94
95
94
96
100
88
86
89
93
92
84
82
80
83
79
71
60
55
74
98
100
100
100
100

Low Clouds (% Sky Obscured)

80
74
80
86
89
88
85
83
91
89
78
73
64
66
69
58
55
55
74
98
100
100
100
100

Medium Clouds (% Sky Obscured)

90
93
94
87
82
67
55
3
6
3
3
4
4
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
49
79
96
100
17
20
33
57
3
1
1
0
0
0
0
0
0
0
0
0
1
1
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
6
16
34
41
42
43
46
59
72
81
88
93
95
96
97
96

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
9
2
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
1
1
0
1
1
2
2
1
1
1
1
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
83
82
82
85
88
91
91
91
93
94
94
96
94
94
96
96
94
93
93
93
93

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030

Ozone (du)

295
293
294
297
297
295
292
293
293
291
287
288
290
291
289
287
287
289
290
291
290
293
298
304

Friday 19

Waning Crescent 1%

08:11

14:29

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
08 Bad

Sun - Rise: 07:21, Set: 15:34, Transit: 11:27. Moon - Rise: 08:11, Set: 14:29. Civil Dark: 16:11 - 06:43. Nautical Dark: 16:52 - 06:03. Astro Dark: 17:31 - 05:24

Total Clouds (% Sky Obscured)

91
78
80
81
79
82
80
85
85
81
81
87
87
87
88
98
91
89
92
96
92
97
100
92

Low Clouds (% Sky Obscured)

91
78
80
81
76
78
78
85
85
81
81
82
80
80
81
96
84
83
86
90
86
91
100
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
21
32
26
30
37
37
36
31
24
32
30
37
25

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

91
81
32
1
1
2
2
3
19
27
22
13
1
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
3
0
1
3
8
2
3
2
2
1
0
1
1
1
1
9
13
18
12

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)

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

Chance of Frost

Temperature (°C)

4
5
6
7
7
7
5
5
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
6

Feels Like (°C)

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

Dew Point (°C)

3
3
3
4
4
4
4
5
5
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

91
86
83
82
81
84
93
94
93
90
88
88
88
88
88
88
86
87
85
84
84
84
84
82

Pressure (mb)

1030
1029
1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1023

Ozone (du)

310
313
312
313
311
311
309
308
307
306
303
301
302
302
304
300
298
300
305
309
309
308
313
311

Saturday 20

New Moon 0%

08:55

15:22

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
08 Bad

Sun - Rise: 07:21, Set: 15:35, Transit: 11:28. Moon - Rise: 08:55, Set: 15:22. Civil Dark: 16:12 - 06:44. Nautical Dark: 16:52 - 06:03. Astro Dark: 17:31 - 05:25

Total Clouds (% Sky Obscured)

100
85
87
74
72
76
97
100
100
100
99
94
92
87
91
96
98
100
100
94
93
89
85
82

Low Clouds (% Sky Obscured)

84
79
61
54
43
52
56
57
58
71
59
46
58
45
40
47
55
69
71
76
84
76
71
67

Medium Clouds (% Sky Obscured)

39
20
21
14
13
13
23
26
34
34
43
49
45
43
37
31
36
31
21
8
6
8
7
3

High 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

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
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 (%)

13
12
4
1
1
0
1
8
5
2
2
3
3
2
1
1
1
2
1
1
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
79
78
77
78
77
78
78
77
77
76
77
76
78
78
78
78
79
79
81
81
80
80

Pressure (mb)

1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

313
314
316
318
321
324
328
330
329
328
322
318
315
314
313
309
305
301
298
298
300
302
302
301

Sunday 21

Waxing Crescent 2%

08:55

16:27

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
08 Bad

Sun - Rise: 07:22, Set: 15:35, Transit: 11:28. Moon - Rise: 08:55, Set: 16:27. Civil Dark: 16:12 - 06:44. Nautical Dark: 16:53 - 06:04. Astro Dark: 17:32 - 05:25

Total Clouds (% Sky Obscured)

78
81
83
86
82
79
75
80
84
89
93
96
100
99
99
98
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

62
67
71
76
76
75
75
80
84
89
93
96
100
99
99
98
99
99
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

3
3
5
5
3
5
4
4
0
0
0
0
0
0
0
0
8
13
17
17
17
16
14
12

High 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

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 (%)

1
1
1
0
0
0
0
1
1
1
2
2
1
3
3
0
1
2
1
3
4
1
4
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)

0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
1
0
1
1
1
1
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
75
74
75
75
78
81
82
82
82
80
80
82
83
86
89
91
91
93
94
94
94
94
94

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

301
300
299
297
296
294
293
293
293
293
294
292
291
290
289
287
287
285
284
284
284
284
283
282

Monday 22

Waxing Crescent 6%

09:28

17:38

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
08 Bad

Sun - Rise: 07:22, Set: 15:36, Transit: 11:29. Moon - Rise: 09:28, Set: 17:38. Civil Dark: 16:13 - 06:45. Nautical Dark: 16:53 - 06:04. Astro Dark: 17:32 - 05:26

Total Clouds (% Sky Obscured)

100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
98
97
95
97
98
100
100
100
100
97
95
92
91
89
87
86
86
85
84
83
83
86
89

Medium Clouds (% Sky Obscured)

10
18
27
31
24
16
8
17
26
33
47
75
78
76
77
72
72
72
67
62
57
61
61
55

High Clouds (% Sky Obscured)

2
2
2
31
39
23
17
16
11
13
10
8
0
1
3
6
10
30
35
41
46
47
49
51

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
6
7
1
5
5
2
5
5
4
5
5
5
10
16
22
36
33
30
28
26
26
32
37

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
2
2
2
2
1
0
0
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
83
76
74
71
75
83
90
91
91
91
91
91
91
91
93
91
93
93
91
91
93
91
86

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

280
278
277
277
279
280
282
284
283
285
285
288
294
299
308
321
330
327
323
320
318
316
314
323

Tuesday 23

Waxing Crescent 11%

09:53

18:52

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
08 Bad

Sun - Rise: 07:23, Set: 15:36, Transit: 11:29. Moon - Rise: 09:53, Set: 18:52. Civil Dark: 16:13 - 06:45. Nautical Dark: 16:54 - 06:05. Astro Dark: 17:33 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
99
99
98
97
96
96
96
96
97
97
98
99
99
100
95
90

Low Clouds (% Sky Obscured)

93
95
97
98
92
86
80
81
82
83
85
87
89
89
88
88
83
78
74
73
72
71
70
69

Medium Clouds (% Sky Obscured)

55
35
25
20
25
25
25
25
21
31
30
25
20
33
49
62
66
67
74
62
54
51
47
42

High Clouds (% Sky Obscured)

50
58
62
70
70
65
69
59
42
31
28
25
22
15
13
14
24
38
50
62
72
84
68
58

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 (%)

41
40
40
41
37
33
28
30
30
30
33
35
30
34
38
38
35
35
30
26
19
5
8
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-0
-1
-1
-1
-1
-1
0
0
-1
-1
0
0
-0
0
-1
-1
-1
0
0
0
-0
-0
-1

Relative Humidity (%)

82
76
73
72
69
76
81
88
88
88
89
88
88
88
88
88
88
88
88
88
88
88
88
83

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

332
341
354
367
380
381
382
383
384
384
384
384
384
384
382
380
378
377
376
376
376
377
378
378

Wednesday 24

Waxing Crescent 19%

10:13

20:07

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

Sun - Rise: 07:23, Set: 15:37, Transit: 11:30. Moon - Rise: 10:13, Set: 20:07. Civil Dark: 16:14 - 06:46. Nautical Dark: 16:55 - 06:05. Astro Dark: 17:33 - 05:26

Total Clouds (% Sky Obscured)

85
88
92
95
94
93
92
95
98
100
100
100
100
100
100
100
98
94
87
78
71
66

Low Clouds (% Sky Obscured)

68
72
77
81
81
82
82
81
81
80
82
80
78
50
35
31
47
65
74
67
59
53

Medium Clouds (% Sky Obscured)

35
45
53
61
52
40
22
22
24
30
34
38
45
51
58
60
53
43
35
23
19
16

High Clouds (% Sky Obscured)

47
40
36
39
35
32
29
53
76
100
98
96
95
95
95
95
74
53
32
26
10
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

Fog (%)

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

Precipitation Probability (%)

2
6
5
3
6
7
3
5
8
6
9
11
8
13
9
7
12
10
6
10
10
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

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
6
5
5
5
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-2
-2
-2
-2
-2
-1
-1
-1
-2
-2
-1
-1
-1
-1
-1
-1
-1
-2
-2
-1
-2

Relative Humidity (%)

77
72
71
68
66
73
80
88
89
88
87
89
89
91
91
88
88
88
86
84
84
83

Pressure (mb)

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

Ozone (du)

378
378
378
378
379
380
381
382
381
381
381
382
382
383
382
382
381
381
380
380
378
377

Forecast for Uličské Krivé, Snina District, Slovakia (48.99,22.43)

Generated: 18/12/25 09:34:50. Forecast: 18/12/25 to 24/12/25. Timezone: UTC+1.00