Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 93%

13:58

05:46

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: 07:40, Set: 16:01, Transit: 11:50. Moon - Rise: 13:58, Set: 05:46. Civil Dark: 16:38 - 07:03. Nautical Dark: 17:19 - 06:22. Astro Dark: 17:58 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
99
96
94
94
92
78
89
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
99
93
89
89
92
78
89
99
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
30
39
62
55
52

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
1
4
13
11
27
26
0
2
2
1
1
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
1
3
1
1
1
3
3
2
0
0
0
0
0
0
0
0
3
1
4
5
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
86
88
88
82
83
81
83
80
81
81
81
81
84
88
93
89
88
86
84
83
85
86

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

289
288
287
286
288
289
288
288
288
285
282
282
280
279
279
279
279
279
278
275
272
268
266
264

Wednesday 3

Waxing Gibbous 98%

14:23

07:19

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: 07:41, Set: 16:00, Transit: 11:51. Moon - Rise: 14:23, Set: 07:19. Civil Dark: 16:38 - 07:04. Nautical Dark: 17:19 - 06:23. Astro Dark: 17:58 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
94
98
100
100
89
98
98
100
98
100
86
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
94
98
100
100
89
98
98
100
98
99
86
89
93
97
100
100
100
100

Medium Clouds (% Sky Obscured)

50
46
24
20
18
23
19
10
0
0
0
0
0
0
0
0
55
40
28
23
75
27
47
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
17
18
83
34
80
78
77
76
85
90
95

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
1
2
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
93
94
94
96
96
96
94
94
94
94
93
88
80
78
81
85
85
83
83
83
83

Pressure (mb)

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

Ozone (du)

264
263
261
259
259
258
260
266
269
269
272
271
271
272
278
281
284
284
286
288
290
291
294
295

Thursday 4

Waxing Gibbous 100%

15:00

08:45

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: 07:42, Set: 16:00, Transit: 11:51. Moon - Rise: 15:00, Set: 08:45. Civil Dark: 16:37 - 07:05. Nautical Dark: 17:18 - 06:24. Astro Dark: 17:57 - 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
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
90
90
90
90

Medium Clouds (% Sky Obscured)

87
89
71
74
57
66
38
44
48
83
98
100
98
99
100
100
98
100
100
100
98
96
94
95

High Clouds (% Sky Obscured)

84
87
96
84
92
90
92
100
100
100
83
100
100
100
99
100
97
45
61
100
78
66
32
67

ISS Passover

Visibility (miles)

9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
7
4
3
4
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

3
9
22
29
13
11
23
17
14
10
11
8
5
8
40
63
84
95
95
74
63
65
53
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
1.2
1.1
0.4
0.2
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
94
96
96
96
96
96
98
96
94
94
94
94
94
96
96
96
98
96
94
96
94
94

Pressure (mb)

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

Ozone (du)

296
296
296
296
296
297
297
298
298
299
296
294
295
300
301
300
295
292
295
294
295
294
297
306

Friday 5

Full Moon 98%

15:53

09:54

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: 07:44, Set: 16:00, Transit: 11:51. Moon - Rise: 15:53, Set: 09:54. Civil Dark: 16:37 - 07:06. Nautical Dark: 17:18 - 06:25. Astro Dark: 17:57 - 05:46

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
97
96
95
86
85
65
73
73
76
80
83
83
86
86
88
91
88
94

Low Clouds (% Sky Obscured)

89
89
90
92
94
88
82
77
71
63
59
44
33
30
36
40
45
31
16
0
9
17
28
33

Medium Clouds (% Sky Obscured)

96
95
95
60
77
95
72
83
66
47
51
41
37
29
19
10
0
19
38
61
63
77
76
80

High Clouds (% Sky Obscured)

62
62
60
57
60
65
26
34
3
4
0
3
27
34
26
31
33
38
48
60
46
39
15
63

ISS Passover

Visibility (miles)

9
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
57
46
26
24
26
28
31
22
13
0
0
0
0
0
0
0
0
0
2
1
1
0
1

Precipitation Amount (mm)

0.3
0.2
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
3
3
3
3
3
4
3
4
4
4
5
5
5
5
4
4
4
5
5
6
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
94
93
93
91
93
91
91
91
89
91
91
91
91
89
82
77
75
74

Pressure (mb)

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

Ozone (du)

313
317
322
322
324
333
336
339
344
346
342
340
336
337
338
334
333
326
314
309
305
303
302
301

Saturday 6

Waning Gibbous 94%

17:05

10:43

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: 07:45, Set: 15:59, Transit: 11:52. Moon - Rise: 17:05, Set: 10:43. Civil Dark: 16:37 - 07:07. Nautical Dark: 17:18 - 06:26. Astro Dark: 17:57 - 05:47

Total Clouds (% Sky Obscured)

97
100
94
87
83
89
68
100
99
92
100
98
97
97
88
79
70
66
63
58
72
86
100
90

Low Clouds (% Sky Obscured)

38
69
30
24
18
29
38
83
63
31
61
58
54
49
42
35
25
33
41
45
55
64
73
71

Medium Clouds (% Sky Obscured)

89
100
66
32
1
20
39
82
81
73
87
88
89
89
75
62
49
40
30
21
13
7
0
1

High Clouds (% Sky Obscured)

81
100
86
73
59
71
67
77
59
59
94
86
81
71
61
44
26
15
7
1
24
47
75
56

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
0
2
2
2
3
3
0
6
7
8
16
14
1
3
3
0
3
3
0
2
2
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
81
82
82
83
83
83
85
80
82
82
82
82
83
83
86
88
89
88
86
86
85
84
82

Pressure (mb)

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

Ozone (du)

302
302
302
301
299
298
298
297
298
299
299
300
300
300
299
300
300
300
303
306
309
301
294
287

Sunday 7

Waning Gibbous 86%

18:28

11:16

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: 07:46, Set: 15:59, Transit: 11:52. Moon - Rise: 18:28, Set: 11:16. Civil Dark: 16:37 - 07:08. Nautical Dark: 17:18 - 06:27. Astro Dark: 17:57 - 05:48

Total Clouds (% Sky Obscured)

85
81
84
88
90
91
94
96
92
89
84
74
69
60
69
77
79
84
90
95
96
98
100
100

Low Clouds (% Sky Obscured)

68
63
52
43
37
48
56
65
71
74
77
68
59
54
57
60
64
65
66
67
72
76
81
81

Medium Clouds (% Sky Obscured)

2
3
16
28
39
45
49
53
61
69
77
74
69
60
60
44
24
41
62
81
87
92
100
97

High Clouds (% Sky Obscured)

37
22
16
18
20
15
15
14
10
10
10
10
10
9
7
9
17
14
12
10
13
25
32
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

4
3
9
8
3
7
5
1
12
23
35
47
51
50
39
21
5
39
59
73
68
62
59
64

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
88
88
86
88
88
86
86
86
86
87
86
86
88
88
88
88
88
90
88
88
88
88

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

286
285
284
283
282
282
282
282
282
282
283
284
285
285
286
290
294
297
298
300
301
304
307
310

Monday 8

Waning Gibbous 77%

19:55

11:39

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: 07:47, Set: 15:59, Transit: 11:53. Moon - Rise: 19:55, Set: 11:39. Civil Dark: 16:37 - 07:09. Nautical Dark: 17:18 - 06:28. Astro Dark: 17:57 - 05:48

Total Clouds (% Sky Obscured)

100
100
96
90
86
85
82
81
69
67
87
90
96
97
96
90
85

Low Clouds (% Sky Obscured)

82
84
76
66
57
52
47
44
41
37
31
42
52
65
62
58
53

Medium Clouds (% Sky Obscured)

96
93
78
64
57
53
50
46
47
43
48
55
62
75
74
69
60

High Clouds (% Sky Obscured)

34
31
28
22
5
4
0
0
0
0
0
5
5
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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

78
90
84
77
60
39
27
19
20
19
7
14
13
2
13
16
16

Precipitation Amount (mm)

0.4
0.6
0.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
8
8
8
7
8
8
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
85
85
84
84
85
85
87
87
87
87
85
82
79
82
85

Pressure (mb)

1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

311
312
314
321
328
336
336
337
337
334
331
328
326
323
321
318
315

Forecast for Konojedy, Okres Praha-východ, Czech Republic (49.95,14.85)

Generated: 02/12/25 14:52:43. Forecast: 02/12/25 to 08/12/25. Timezone: UTC+1.00