Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

New Moon 1%

08:32

16:33

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

Sun - Rise: 07:37, Set: 16:21, Transit: 11:59. Moon - Rise: 08:32, Set: 16:33. Civil Dark: 16:55 - 07:03. Nautical Dark: 17:33 - 06:25. Astro Dark: 18:08 - 05:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
0

Low 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

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
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
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)

2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
84
84
84
83
84
86
87
87
87
89
89
89
89
81
74
70
67
66
66
75
79
81

Pressure (mb)

1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1032
1031
1031
1030
1031
1031

Ozone (du)

321
318
316
315
315
318
321
323
326
325
326
327
327
329
326
322
323
322
322
322
323
325
325
321

Tuesday 31

Waxing Crescent 3%

09:12

17:48

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

Sun - Rise: 07:37, Set: 16:22, Transit: 11:59. Moon - Rise: 09:12, Set: 17:48. Civil Dark: 16:56 - 07:03. Nautical Dark: 17:34 - 06:25. Astro Dark: 18:09 - 05:49

Total Clouds (% Sky Obscured)

0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
19
26
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
17
21
19

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
1
1
1
1
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 (%)

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

Chance of Frost

Temperature (°C)

0
-0
-1
-1
0
0
-0
-0
0
1
1
1
1
1
1
2
4
6
8
9
8
8
7
6

Feels Like (°C)

1
-0
-1
-1
0
0
-1
-0
-0
0
0
1
0
0
1
1
3
5
7
8
7
7
7
5

Dew Point (°C)

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

Relative Humidity (%)

81
81
83
84
84
88
89
89
89
89
89
88
88
86
86
81
75
70
65
63
64
69
78
82

Pressure (mb)

1031
1031
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1028
1027
1027
1027
1027

Ozone (du)

321
322
324
327
330
333
330
323
316
310
305
302
301
303
307
301
297
294
292
293
301
308
308
313

Wednesday 1

Waxing Crescent 8%

09:44

No Set

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

Sun - Rise: 07:37, Set: 16:23, Transit: 12:00. Moon - Rise: 09:44, Set: No Set. Civil Dark: 16:57 - 07:03. Nautical Dark: 17:35 - 06:25. Astro Dark: 18:10 - 05:49

Total Clouds (% Sky Obscured)

22
21
23
21
21
20
20
21
20
24
28
28
32
39
64
77
81
73
83
68
72
80
100
100

Low Clouds (% Sky Obscured)

18
20
23
21
20
18
20
21
18
22
28
26
30
38
64
71
73
50
74
41
34
31
36
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
50
80
75
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
33
58
33
55
72
80
96
92

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
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)

6
6
6
6
6
7
8
9
9
7
6
7
7
7
8
9
9
10
12
15
15
14
13
11

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
8
8
10
11
12
11
11
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
86
90
90
88
83
82
81
85
88
88
90
88
83
74
75
78
71
68
65
65
68
70

Pressure (mb)

1027
1027
1026
1026
1026
1026
1025
1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1018
1017
1016
1016
1015
1015

Ozone (du)

317
321
323
321
319
316
316
317
319
319
320
317
315
314
313
310
307
304
303
304
307
308
306
306

Thursday 2

Waxing Crescent 15%

10:08

19:07

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:37, Set: 16:24, Transit: 12:00. Moon - Rise: 10:08, Set: 19:07. Civil Dark: 16:58 - 07:03. Nautical Dark: 17:35 - 06:25. Astro Dark: 18:11 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
93
82
70
58
62
69

Low Clouds (% Sky Obscured)

68
73
74
70
80
90
100
100
100
100
100
100
100
90
80
68
65
64
61
62
61
58
62
69

Medium Clouds (% Sky Obscured)

70
72
62
91
79
84
100
100
100
100
100
100
100
100
100
100
93
87
81
61
40
15
10
10

High Clouds (% Sky Obscured)

89
93
85
100
100
100
100
100
100
100
70
43
15
15
15
20
20
25
30
30
40
22
0
0

ISS Passover

Visibility (miles)

9
9
9
4
3
9
9
6
5
6
2
2
0
0
0
0
1
2
1
1
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None

Precipitation Probability (%)

0
11
36
60
81
84
95
95
95
95
95
95
95
95
95
95
95
91
78
56
29
9
2
1

Precipitation Amount (mm)

0
0
0
0.5
0.6
0.5
0.7
1.2
1.2
2
2.7
3.9
4.2
3.1
2.1
0.9
0.7
0.6
0.5
0.2
0
0
0
0

Wind Speed/Direction (mph)

10
9
8
6
4
7
8
8
10
10
8
8
12
8
6
5
4
4
2
2
2
1
2
2

Chance of Frost

Temperature (°C)

9
8
8
8
7
5
3
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
0
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
73
81
88
82
80
81
86
83
92
92
94
98
98
98
94
93
91
91
88
89
89
92

Pressure (mb)

1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1018
1020
1021
1022
1023
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

305
305
307
314
322
324
324
326
332
334
332
328
328
330
333
335
338
342
345
349
353
349
347
347

Friday 3

Waxing Crescent 25%

10:29

20:26

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 OK
08 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:37, Set: 16:25, Transit: 12:01. Moon - Rise: 10:29, Set: 20:26. Civil Dark: 16:59 - 07:03. Nautical Dark: 17:36 - 06:25. Astro Dark: 18:12 - 05:49

Total Clouds (% Sky Obscured)

79
86
93
76
74
80
74
77
76
71
62
53
48
37
40
43
48
53
58
57
57
61
64
66

Low Clouds (% Sky Obscured)

74
77
59
70
66
69
67
67
65
64
57
48
43
37
36
38
42
47
51
49
47
44
45
49

Medium Clouds (% Sky Obscured)

15
15
15
1
0
0
0
0
0
0
0
0
0
17
40
43
48
53
58
57
57
61
46
40

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
4
5

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
8
8
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
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
3
4
4
27
39
47
53
55
55
49
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.2
0.2
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-5
-6
-5
-5
-5
-5
-6
-6
-6
-7
-6
-6
-4
-4
-4
-4
-3
-2
1
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

96
94
96
98
98
98
100
98
98
96
96
94
94
94
89
84
79
77
74
73
77
84
91
92

Pressure (mb)

1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1024
1024
1023
1023
1022
1023

Ozone (du)

345
344
347
347
347
344
336
332
333
333
333
333
332
331
332
334
335
335
335
335
332
329
326
326

Saturday 4

Waxing Crescent 35%

10:47

21:44

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:37, Set: 16:26, Transit: 12:01. Moon - Rise: 10:47, Set: 21:44. Civil Dark: 17:00 - 07:03. Nautical Dark: 17:37 - 06:25. Astro Dark: 18:12 - 05:49

Total Clouds (% Sky Obscured)

71
81
86
91
90
88
86
89
93
96
96
97
98
95
92
89
84
82
78
81
82
84
87
88

Low Clouds (% Sky Obscured)

57
64
68
68
68
69
65
68
70
73
81
89
97
89
81
73
68
64
64
69
76
83
82
82

Medium Clouds (% Sky Obscured)

44
43
46
48
47
49
47
43
35
26
25
37
52
65
71
85
73
63
53
47
42
44
34
26

High Clouds (% Sky Obscured)

5
9
14
15
11
10
7
17
30
45
56
73
80
75
75
70
70
70
65
56
58
64
62
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
3
5
7
9
9
9
9
7
4
2
3
4
5
7

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 (%)

32
28
21
8
9
7
3
5
3
1
2
1
0
1
1
0
8
11
10
16
19
14
18
20

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
3
3
3
3
2
2
1
1
2
3
4
4
5
7
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
-3
-3
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-3
-3
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
96
96
96
96
96
98
96
94
92
89
86
83
81
84
89
92
93
91
91
92

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1018
1017
1016
1015
1015
1014

Ozone (du)

325
325
325
325
325
325
324
324
322
321
319
318
317
316
310
304
298
297
295
293
293
293
293
293

Sunday 5

Waxing Crescent 47%

11:05

23:01

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

Sun - Rise: 07:37, Set: 16:27, Transit: 12:02. Moon - Rise: 11:05, Set: 23:01. Civil Dark: 17:01 - 07:03. Nautical Dark: 17:38 - 06:25. Astro Dark: 18:13 - 05:49

Total Clouds (% Sky Obscured)

87
78
63
45
40
35
25
20
20
20
30
39
49
57
64
72
80
86
92

Low Clouds (% Sky Obscured)

80
75
63
45
40
35
25
20
20
20
30
39
49
57
64
72
78
79
82

Medium Clouds (% Sky Obscured)

16
10
6
0
0
0
0
0
0
0
0
0
0
2
3
5
13
22
34

High Clouds (% Sky Obscured)

55
55
60
45
39
35
25
20
20
20
30
39
49
57
64
72
70
60
50

ISS Passover

Visibility (miles)

8
9
7
4
1
1
1
1
3
6
8
8
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

Precipitation Type

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

Precipitation Probability (%)

19
19
19
21
23
24
26
33
37
39
35
32
29
28
27
24
24
23
18

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
98
98
98
98
100
100
98
100
98
98
98
98
100
98
98
98

Pressure (mb)

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

Ozone (du)

293
294
293
293
293
292
291
289
288
287
286
285
284
283
283
283
284
284
284

Forecast for Matenci, Republic of Croatia (45.98,15.97)

Generated: 30/12/24 17:45:41. Forecast: 30/12/24 to 05/01/25. Timezone: UTC+1.00