Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 87%

18:01

10:41

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:11, Set: 15:33, Transit: 11:22. Moon - Rise: 18:01, Set: 10:41. Civil Dark: 16:10 - 06:34. Nautical Dark: 16:50 - 05:54. Astro Dark: 17:28 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
97
90
90
88
90
85
81
84
90
92
80
85
89
94
98
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
97
96
92
82
83
83
90
85
81
81
90
88
80
82
85
79
79
86
93

Medium Clouds (% Sky Obscured)

87
85
77
84
78
83
73
49
10
20
8
1
0
0
0
0
0
0
0
0
0
57
75
83

High Clouds (% Sky Obscured)

0
0
0
1
1
1
1
2
2
1
0
0
0
0
0
6
45
26
23
36
78
97
18
13

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
2
3
2
9
17
21
27
43
59
51
12
31
22
13
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 (%)

4
2
22
10
7
4
3
2
0
1
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
4

Relative Humidity (%)

88
89
91
91
90
90
90
91
91
90
89
91
91
91
93
91
89
89
89
85
81
76
76
79

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

305
310
312
313
312
310
308
306
304
303
301
300
296
296
294
291
287
284
280
280
280
277
275
273

Monday 8

Waning Gibbous 78%

19:27

11:05

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:12, Set: 15:33, Transit: 11:22. Moon - Rise: 19:27, Set: 11:05. Civil Dark: 16:10 - 06:35. Nautical Dark: 16:50 - 05:55. Astro Dark: 17:28 - 05:17

Total Clouds (% Sky Obscured)

99
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)

93
96
96
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100

Medium Clouds (% Sky Obscured)

42
46
27
30
25
45
61
61
31
20
18
25
11
61
54
97
99
94
98
100
93
68
29
14

High Clouds (% Sky Obscured)

49
1
0
8
2
33
85
60
68
57
95
63
77
100
100
54
100
100
100
99
36
35
40
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
2
2
2
2
2
1
0
0
0

Fog (%)

0
0
0
0
0
0
0
1
56
56
100
100
100
100
100
100
100
97
66
63
53
57
52
57

Precipitation Type

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

Precipitation Probability (%)

2
0
0
3
1
1
7
7
9
6
9
5
1
0
0
0
1
10
60
95
70
95
69
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0.4
1.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
91
94
96
94
94
91
91
91
91
91
93
94
94
96
96
96
98
98
96
96
98
98
96

Pressure (mb)

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

Ozone (du)

272
273
275
276
279
281
284
283
282
281
283
284
285
285
286
287
290
294
299
305
304
306
311
312

Tuesday 9

Waning Gibbous 68%

20:49

11:23

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:13, Set: 15:33, Transit: 11:23. Moon - Rise: 20:49, Set: 11:23. Civil Dark: 16:09 - 06:36. Nautical Dark: 16:50 - 05:56. Astro Dark: 17:28 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
89
84
75
66
58
46

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
75
63
61
58
55
37

Medium Clouds (% Sky Obscured)

21
67
75
35
94
51
72
69
91
32
3
6
3
4
77
8
39
68
5
5
5
5
9
9

High Clouds (% Sky Obscured)

48
59
100
100
100
100
100
100
100
100
78
70
74
73
82
97
89
95
89
84
75
66
58
46

ISS Passover

Visibility (miles)

0
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
5
9

Fog (%)

61
66
65
63
60
58
52
53
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56

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 (%)

11
2
2
2
2
1
1
2
2
5
6
6
5
6
2
1
1
3
4
4
2
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
0
0
1
0
0
1
1
1
1
1
0
1
1
0
0
1
1
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5

Relative Humidity (%)

98
98
96
96
98
96
98
98
98
98
98
98
98
98
98
98
98
98
96
96
93
93
90
88

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021

Ozone (du)

309
310
307
302
301
299
297
295
293
292
290
289
290
292
293
295
296
297
299
299
298
295
292
293

Wednesday 10

Waning Gibbous 57%

22:06

11:38

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

Sun - Rise: 07:14, Set: 15:32, Transit: 11:23. Moon - Rise: 22:06, Set: 11:38. Civil Dark: 16:09 - 06:37. Nautical Dark: 16:50 - 05:57. Astro Dark: 17:28 - 05:18

Total Clouds (% Sky Obscured)

34
21
28
35
41
37
32
28
18
9
0
24
45
71
76
80
85
88
92
95
97
98
100
100

Low Clouds (% Sky Obscured)

18
0
11
23
34
31
28
25
17
8
0
18
35
53
52
51
50
58
67
75
83
92
100
100

Medium Clouds (% Sky Obscured)

9
8
7
4
3
3
3
0
0
0
0
11
17
20
18
18
17
18
19
20
24
27
27
20

High Clouds (% Sky Obscured)

34
21
28
35
35
37
32
24
11
1
0
1
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
3
3
3
4
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56

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
1
0
0
0
1
0
0
0
0
0
0
0
2
3
3
6
5
2
2

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

Chance of Frost

Temperature (°C)

6
5
4
3
2
1
1
1
1
1
1
1
1
1
0
1
1
1
2
2
4
4
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
89
93
94
94
96
96
96
96
96
96
96
94
94
94
91
89
88
86
85
79
72
69
67

Pressure (mb)

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

Ozone (du)

286
283
284
284
284
284
286
286
286
286
283
283
281
281
280
279
277
279
279
279
281
282
281
282

Thursday 11

Third Quarter 47%

23:18

11:51

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:15, Set: 15:32, Transit: 11:24. Moon - Rise: 23:18, Set: 11:51. Civil Dark: 16:09 - 06:38. Nautical Dark: 16:50 - 05:58. Astro Dark: 17:28 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
98
97
95
94
93
93
92
95
97
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
97
95
93
92
92
93
94
93
93
92
95
97
100
100

Medium Clouds (% Sky Obscured)

10
4
13
25
34
40
51
56
62
69
70
67
64
57
35
16
0
0
0
0
2
3
4
3

High Clouds (% Sky Obscured)

3
24
24
14
3
1
1
1
33
61
92
61
44
53
48
42
32
33
33
31
40
46
55
62

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 (%)

56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56

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
0
0
1
0
4
7
4
24
32
34
51
39
29
27
22
12
11
8
1
3
3
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
3
1
0
1
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
2
3
3

Dew Point (°C)

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

Relative Humidity (%)

73
82
86
88
88
88
88
89
88
88
88
88
88
85
83
82
81
81
74
69
65
64
63
61

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

279
276
277
278
282
280
279
280
280
281
281
282
283
285
287
287
288
289
288
288
288
286
285
283

Friday 12

Waning Crescent 37%

00:28

12:04

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:16, Set: 15:32, Transit: 11:24. Moon - Rise: 00:28, Set: 12:04. Civil Dark: 16:10 - 06:39. Nautical Dark: 16:50 - 05:58. Astro Dark: 17:29 - 05:20

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
98

Low 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
97

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

66
78
65
45
32
20
10
2
1
1
1
1
0
0
1
1
1
1
0
0
0
0
0
10

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 (%)

56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
76
75
76
74
73
70
69
69
69
70
70
72
72
70
69
69
64
60
55
56
56
56

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025

Ozone (du)

283
284
284
286
287
289
290
292
293
293
292
292
293
293
294
295
295
295
295
296
296
297
299
301

Saturday 13

Waning Crescent 28%

01:37

12:18

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: 07:17, Set: 15:33, Transit: 11:25. Moon - Rise: 01:37, Set: 12:18. Civil Dark: 16:10 - 06:40. Nautical Dark: 16:50 - 05:59. Astro Dark: 17:29 - 05:21

Total Clouds (% Sky Obscured)

97
95
92
89
90
82
83
65
69
75
79
85
90
87
81
78
76

Low Clouds (% Sky Obscured)

94
90
92
89
90
82
83
65
55
35
30
28
40
67
72
73
69

Medium Clouds (% Sky Obscured)

4
4
3
3
4
9
14
22
32
39
43
45
51
55
65
61
57

High Clouds (% Sky Obscured)

20
30
25
20
15
10
6
2
0
3
3
4
4
5
10
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56

Precipitation Type

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

Precipitation Probability (%)

1
1
4
5
3
7
8
7
29
36
41
33
22
11
7
7
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
5
4
4
1
2
1
1
1
1
-1
-1
-2
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

60
66
70
69
68
66
66
65
64
64
61
60
61
61
61
64
65

Pressure (mb)

1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

301
301
301
303
304
306
305
305
305
305
306
306
307
308
309
307
305

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

Generated: 07/12/25 14:02:41. Forecast: 07/12/25 to 13/12/25. Timezone: UTC+1.00