Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 7%

05:20

13:56

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:34, Set: 16:12, Transit: 11:53. Moon - Rise: 05:20, Set: 13:56. Civil Dark: 16:47 - 06:59. Nautical Dark: 17:25 - 06:21. Astro Dark: 18:01 - 05:45

Total Clouds (% Sky Obscured)

91
93
95
96
100
100
100
100
99
99
99
99
98
100
100
100
100
94
98
99
79
56
82
74

Low Clouds (% Sky Obscured)

91
93
93
90
85
88
91
95
88
76
90
91
92
84
73
49
49
60
68
54
52
56
75
74

Medium Clouds (% Sky Obscured)

91
93
95
92
97
100
100
95
97
94
98
98
95
85
100
94
77
60
52
52
13
0
48
1

High Clouds (% Sky Obscured)

91
93
95
96
94
99
60
44
0
4
34
60
60
53
70
64
53
51
52
58
30
2
46
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
88
80
45
28
7
0
0
0
1
2
2
3
34
7
35
98
99
94
84
98
98
100
93

Precipitation Type

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

Precipitation Probability (%)

15
0
0
54
60
60
55
48
61
42
46
56
36
23
20
24
24
12
2
1
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
78
80
84
88
88
88
86
86
88
91
94
94
93
93
94
93
93
94
94
94
94
94

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027
1027
1027
1028
1028
1027

Ozone (du)

288
289
292
292
295
300
303
305
306
309
311
310
309
312
314
314
318
319
318
318
318
319
319
319

Thursday 18

Waning Crescent 3%

06:26

14:30

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

Sun - Rise: 07:34, Set: 16:13, Transit: 11:53. Moon - Rise: 06:26, Set: 14:30. Civil Dark: 16:47 - 07:00. Nautical Dark: 17:25 - 06:22. Astro Dark: 18:02 - 05:45

Total Clouds (% Sky Obscured)

55
81
82
87
81
82
22
2
12
2
10
8
0
16
29
41
45
47
47
43
40
40
33
51

Low Clouds (% Sky Obscured)

28
52
66
66
79
76
8
2
2
2
10
7
0
9
16
25
26
25
31
26
27
29
31
51

Medium Clouds (% Sky Obscured)

0
17
44
62
38
32
17
0
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
25
30
30
29
1
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 (%)

64
58
59
38
38
38
6
0
0
0
0
0
0
0
0
2
14
19
18
0
0
0
27
52

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)

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

Chance of Frost

Temperature (°C)

2
2
3
3
3
4
6
9
11
11
11
10
8
7
7
6
5
5
4
4
3
3
4
4

Feels Like (°C)

1
3
1
1
2
3
5
9
11
13
13
11
9
8
7
7
6
5
5
4
4
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
93
93
89
90
81
80
81
86
91
91
93
93
93
93
93
94
93
93
93
93
93

Pressure (mb)

1027
1028
1028
1028
1028
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027
1027
1026
1026

Ozone (du)

320
320
320
320
319
317
315
316
318
319
318
319
321
321
320
320
319
318
316
315
318
324
332
339

Friday 19

Waning Crescent 1%

07:28

15:14

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

Sun - Rise: 07:35, Set: 16:13, Transit: 11:54. Moon - Rise: 07:28, Set: 15:14. Civil Dark: 16:48 - 07:00. Nautical Dark: 17:26 - 06:22. Astro Dark: 18:02 - 05:46

Total Clouds (% Sky Obscured)

49
48
39
48
35
47
62
29
29
25
33
37
51
47
52
70
70
75
75
75
75
75
70
71

Low Clouds (% Sky Obscured)

49
48
39
48
30
39
62
25
25
24
32
36
51
46
44
55
55
55
55
60
60
60
55
56

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
2

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 (%)

63
0
39
99
93
55
10
0
0
0
0
0
0
9
35
35
35
35
35
35
35
35
35
35

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

Chance of Frost

Temperature (°C)

4
4
4
4
5
6
9
11
12
12
12
10
9
8
6
5
5
5
5
5
5
5
4
4

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
4
6
8
8
8
9
8
7
6
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

93
93
93
93
91
86
81
84
75
76
80
85
85
85
88
90
91
91
91
93
94
94
94
94

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022

Ozone (du)

344
348
347
348
346
344
338
333
327
324
320
316
312
305
302
299
289
281
271
270
279
292
299
306

Saturday 20

New Moon 0%

08:21

16:08

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:35, Set: 16:13, Transit: 11:54. Moon - Rise: 08:21, Set: 16:08. Civil Dark: 16:48 - 07:01. Nautical Dark: 17:26 - 06:23. Astro Dark: 18:03 - 05:46

Total Clouds (% Sky Obscured)

65
66
71
76
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93

Low Clouds (% Sky Obscured)

56
65
70
76
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91

Medium Clouds (% Sky Obscured)

4
5
3
2
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
0
0
0
0
0
1
0
0
0
1
0
1
1
1
0
0
0
0
0
0
2
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
96
93
88
86
86
85
83
85
90
90
91
91
91
91
91
93
94
94
93
93
93

Pressure (mb)

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

Ozone (du)

314
319
321
323
323
326
324
321
318
314
309
304
300
298
299
301
301
300
299
297
297
296
294
294

Sunday 21

Waxing Crescent 2%

09:06

17:10

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:36, Set: 16:14, Transit: 11:55. Moon - Rise: 09:06, Set: 17:10. Civil Dark: 16:48 - 07:01. Nautical Dark: 17:27 - 06:23. Astro Dark: 18:03 - 05:47

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
99
98
98
97
94
91
89
88

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
99
98
97
96
93
91
88
88

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
1
1
1

High Clouds (% Sky Obscured)

1
1
1
1
1
4
18
4
3
3
2
3
3
2
2
1
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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
1
2
2
1
1
0
2
3
3
6
6
7
3
3
1
2
2
1
6
8
9
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)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

5
5
5
5
6
6
6
6
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
91
91
90
86
85
82
82
79
84
87
88
90
88
90
90
90
91
91
91
91
93
94

Pressure (mb)

1017
1017
1017
1017
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

293
292
292
292
291
291
289
289
288
287
287
287
287
288
289
289
290
291
290
290
290
291
292
293

Monday 22

Waxing Crescent 6%

09:41

18:19

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:36, Set: 16:14, Transit: 11:55. Moon - Rise: 09:41, Set: 18:19. Civil Dark: 16:49 - 07:02. Nautical Dark: 17:27 - 06:24. Astro Dark: 18:04 - 05:47

Total Clouds (% Sky Obscured)

88
87
84
83
81
78
74
67
69
75
74
84
89
94
91
91
92
96
96
96
71
63
42
57

Low Clouds (% Sky Obscured)

88
87
82
77
72
66
64
55
60
68
73
84
89
94
91
91
92
96
73
67
63
59
42
55

Medium Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
4
7
10
12
10
9
9
8
8
14
18
22
24
23
21
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
2
3
2
2
2
3
3
2
1
0
16
32
37
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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 (%)

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

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
2
2
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
4
4
4
4
5
5
9
9
9
8
8
8
6
6
6
6
6
6
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
91
88
87
82
78
74
78
81
87
87
88
90
91
93
93
93
94
94
94
94
94

Pressure (mb)

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

Ozone (du)

292
291
290
290
290
290
291
293
294
295
296
297
300
304
307
314
320
327
328
330
332
339
346
353

Tuesday 23

Waxing Crescent 11%

10:09

19:30

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:37, Set: 16:15, Transit: 11:56. Moon - Rise: 10:09, Set: 19:30. Civil Dark: 16:50 - 07:02. Nautical Dark: 17:28 - 06:24. Astro Dark: 18:04 - 05:48

Total Clouds (% Sky Obscured)

70
86
90
95
99
95
92
92
92
89
85
84
77
76
76
79
80
84
86
88

Low Clouds (% Sky Obscured)

44
43
46
53
64
67
69
77
71
63
61
65
65
70
65
71
71
68
75
76

Medium Clouds (% Sky Obscured)

14
14
20
26
32
36
39
42
35
29
20
14
7
1
5
7
9
11
14
17

High Clouds (% Sky Obscured)

70
86
89
86
89
83
75
68
67
60
56
60
57
56
51
44
44
45
44
44

ISS Passover

Visibility (miles)

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

Fog (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

Precipitation Type

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

Precipitation Probability (%)

5
3
20
29
32
35
30
15
13
10
10
12
14
16
18
19
19
20
22
24

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
93
91
91
87
84
81
85
88
93
91
91
90
90
90
90
90
90

Pressure (mb)

1012
1012
1012
1012
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014

Ozone (du)

363
374
384
384
384
384
389
395
400
393
385
378
363
348
333
330
328
325
323
321

Forecast for Tuhelj, Tuhelj, Republic of Croatia (46.08,15.75)

Generated: 17/12/25 05:54:46. Forecast: 17/12/25 to 23/12/25. Timezone: UTC+1.00