Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 0%

07:42

16:06

22 Bad
23 Bad
00 Bad
01 Bad
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 OK
18 OK
19 OK
20 OK
21 Good

Sun - Rise: 07:32, Set: 16:41, Transit: 12:06. Moon - Rise: 07:42, Set: 16:06. Civil Dark: 17:14 - 06:59. Nautical Dark: 17:51 - 06:22. Astro Dark: 18:27 - 05:46

Total Clouds (% Sky Obscured)

99
88
80
59
24
25
17
15
20
42
75
83
88
89
85
76
83
71
63
37
28
27
22
16

Low Clouds (% Sky Obscured)

65
57
32
22
23
23
12
12
17
40
70
81
87
87
85
76
83
71
63
37
26
26
22
14

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
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

16
31
38
56
65
56
70
75
66
86
74
0
43
73
20
13
0
1
3
6
1
2
65
78

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
96
98
98
98
98
98
98
96
87
83
78
74
70
71
71
80
87
87
86
86
84

Pressure (mb)

1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1033
1033
1034
1034

Ozone (du)

327
334
334
335
334
330
329
324
318
315
318
321
321
323
324
327
325
328
329
332
331
331
332
335

Sunday 18

New Moon 1%

08:12

17:18

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

Sun - Rise: 07:31, Set: 16:42, Transit: 12:07. Moon - Rise: 08:12, Set: 17:18. Civil Dark: 17:15 - 06:58. Nautical Dark: 17:52 - 06:21. Astro Dark: 18:28 - 05:46

Total Clouds (% Sky Obscured)

15
13
24
14
17
20
24
24
20
22
27
27
26
25
26
25
24
19
9
18
23
29
29
30

Low Clouds (% Sky Obscured)

13
11
18
12
15
17
24
24
20
22
27
27
26
25
26
25
24
19
9
18
23
29
29
28

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
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 (%)

88
95
100
100
100
100
100
100
100
100
100
100
68
17
0
0
0
0
1
2
13
66
78
84

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-10
-10
-10
-10
-8
-8
-8
-8
-9
-9

Relative Humidity (%)

84
84
85
87
85
85
87
89
87
90
89
80
70
65
60
57
56
57
67
73
75
76
76
76

Pressure (mb)

1034
1034
1034
1034
1035
1034
1034
1034
1035
1035
1035
1035
1036
1035
1035
1034
1034
1034
1034
1034
1034
1034
1035
1035

Ozone (du)

335
334
335
336
340
343
344
343
340
337
335
334
334
336
337
338
338
337
337
338
340
343
344
348

Monday 19

Waxing Crescent 3%

08:37

18:31

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

Sun - Rise: 07:30, Set: 16:44, Transit: 12:07. Moon - Rise: 08:37, Set: 18:31. Civil Dark: 17:17 - 06:57. Nautical Dark: 17:53 - 06:21. Astro Dark: 18:29 - 05:45

Total Clouds (% Sky Obscured)

35
33
24
31
33
34
31
32
38
42
40
41
39
42
39
40
45
41
34
40
45
51
57
62

Low Clouds (% Sky Obscured)

33
31
24
31
33
34
31
32
38
42
40
41
39
42
39
40
45
41
34
40
45
51
57
62

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
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 (%)

73
91
98
100
100
100
100
100
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-9
-8
-8
-8
-8
-8

Relative Humidity (%)

76
79
80
82
84
84
83
85
87
87
87
79
70
65
62
60
59
60
68
75
77
79
77
81

Pressure (mb)

1035
1035
1035
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1032
1031
1030
1030
1029
1029
1028
1028
1028
1028
1028

Ozone (du)

352
352
352
354
358
365
369
373
374
378
385
388
390
390
390
390
388
388
391
391
393
394
395
397

Tuesday 20

Waxing Crescent 8%

08:57

19:44

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:30, Set: 16:45, Transit: 12:07. Moon - Rise: 08:57, Set: 19:44. Civil Dark: 17:18 - 06:57. Nautical Dark: 17:55 - 06:20. Astro Dark: 18:30 - 05:44

Total Clouds (% Sky Obscured)

60
57
53
60
65
69
76
90
94
93
99
99
96
92
90
88
95
99
91
65
58
63
65
66

Low Clouds (% Sky Obscured)

60
56
53
60
65
69
76
81
76
81
81
86
85
80
75
77
72
63
47
34
25
27
28
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
50
80
77
65
58
63
65
66

High Clouds (% Sky Obscured)

0
0
0
0
1
1
2
9
12
11
15
19
20
25
30
23
33
39
32
5
3
2
3
2

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

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

Chance of Frost

Temperature (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4

Feels Like (°C)

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

Dew Point (°C)

-8
-7
-8
-7
-7
-7
-7
-7
-7
-7
-7
-7
-8
-9
-9
-9
-9
-9
-7
-7
-7
-7
-8
-7

Relative Humidity (%)

82
84
84
85
87
87
90
89
90
90
89
84
76
69
63
60
59
60
69
78
78
78
78
79

Pressure (mb)

1027
1027
1026
1025
1024
1024
1023
1022
1022
1021
1021
1021
1020
1019
1018
1017
1016
1016
1015
1015
1015
1015
1014
1014

Ozone (du)

397
396
397
397
397
397
398
399
398
395
393
391
389
389
388
386
383
380
381
381
380
380
377
376

Wednesday 21

Waxing Crescent 14%

09:15

20:57

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

Sun - Rise: 07:29, Set: 16:46, Transit: 12:08. Moon - Rise: 09:15, Set: 20:57. Civil Dark: 17:19 - 06:56. Nautical Dark: 17:56 - 06:19. Astro Dark: 18:31 - 05:44

Total Clouds (% Sky Obscured)

57
46
34
27
20
11
12
12
11
19
28
34
37
38
41
33
30
20
19
17
14
11
11
15

Low Clouds (% Sky Obscured)

26
25
23
15
9
2
2
2
3
3
3
3
8
12
16
17
14
13
12
14
14
11
11
15

Medium Clouds (% Sky Obscured)

57
46
29
22
16
9
6
3
0
3
5
8
10
11
11
15
15
20
19
17
14
11
11
2

High Clouds (% Sky Obscured)

1
3
2
2
2
1
4
7
10
17
25
29
30
27
25
18
9
3
2
1
0
3
6
9

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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-6
-6
-6
-7
-7
-7
-7
-8
-7
-6
-5
-4
-3
-2
-1
-1
-0
-1
-0
0
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
79
80
79
82
82
80
82
82
76
68
63
58
55
58
62
66
70
72
76
76
76

Pressure (mb)

1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

377
374
371
371
372
371
371
371
372
372
370
370
371
372
372
374
375
377
378
379
380
381
382
383

Thursday 22

Waxing Crescent 23%

09:32

No Set

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

Sun - Rise: 07:28, Set: 16:48, Transit: 12:08. Moon - Rise: 09:32, Set: No Set. Civil Dark: 17:21 - 06:55. Nautical Dark: 17:57 - 06:18. Astro Dark: 18:33 - 05:43

Total Clouds (% Sky Obscured)

16
17
13
18
23
27
52
70
84
84
84
83
64
43
23
24
27
27
44
63
85
88
90
94

Low Clouds (% Sky Obscured)

16
17
13
18
21
20
18
16
22
28
30
32
29
25
22
24
24
26
28
32
36
38
44
51

Medium Clouds (% Sky Obscured)

15
17
13
18
23
20
22
27
26
20
27
38
25
13
1
2
4
5
15
24
34
52
71
88

High Clouds (% Sky Obscured)

15
17
13
18
19
19
38
58
79
77
73
70
47
27
8
7
6
6
26
42
56
39
21
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6
-7
-7
-6
-6
-5
-5
-5
-6
-5
-5

Relative Humidity (%)

78
76
78
78
78
79
79
79
79
78
73
67
62
58
54
50
56
60
66
69
70
71
74
75

Pressure (mb)

1009
1009
1009
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

384
383
383
383
381
380
378
374
371
367
369
372
375
381
388
395
388
381
373
373
372
371
370
369

Friday 23

Waxing Crescent 33%

09:49

22:10

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
18 Bad

Sun - Rise: 07:27, Set: 16:49, Transit: 12:08. Moon - Rise: 09:49, Set: 22:10. Civil Dark: 17:22 - 06:54. Nautical Dark: 17:58 - 06:18. Astro Dark: 18:34 - 05:42

Total Clouds (% Sky Obscured)

85
77
71
81
88
93
90
88
86
90
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

57
62
63
68
68
68
73
73
73
76
86
84
85
92
99
98
98
97
98
99
99

Medium Clouds (% Sky Obscured)

66
48
32
43
43
34
32
27
26
25
20
16
36
51
68
79
89
100
92
85
78

High Clouds (% Sky Obscured)

6
8
9
37
63
87
78
71
62
67
69
69
58
53
52
63
75
80
84
83
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4

Fog (%)

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
2
2
0
0
0
0
4
6
6
8
10
9
27
38
48
65
82
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
81
86
89
89
91
91
92
92
92
87
86
81
81
83
83
86
88
89
91
94

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

369
367
365
364
362
361
359
359
359
360
360
360
360
360
360
361
363
365
367
370
374

Forecast for Gornje Jesenje, Jesenje, Republic of Croatia (46.21,15.91)

Generated: 17/01/26 22:42:23. Forecast: 17/01/26 to 23/01/26. Timezone: UTC+1.00