Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

First Quarter 56%

11:01

02:05

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 OK
11 OK
12 OK
13 OK
14 Bad

Sun - Rise: 07:23, Set: 16:52, Transit: 12:08. Moon - Rise: 11:01, Set: 02:05. Civil Dark: 17:24 - 06:50. Nautical Dark: 18:00 - 06:14. Astro Dark: 18:36 - 05:39

Total Clouds (% Sky Obscured)

99
96
95
92
62
68
68
61
56
54
64
85
92
64
57
63
57
52
40
38
46
31
34
64

Low Clouds (% Sky Obscured)

96
76
74
61
62
68
68
61
56
52
64
70
71
64
57
63
57
52
40
38
30
19
25
17

Medium Clouds (% Sky Obscured)

41
30
25
25
26
40
45
51
29
31
25
4
34
1
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
33
29
2
0
0
0
0
0
0
0
46
3
0
0
0
0
0
0
0
13
11
6
44

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 (%)

4
10
16
31
73
86
98
100
100
100
100
100
100
100
100
100
100
100
100
91
9
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
3
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
2
1
2
2
2
1
1
1
1
2
2
2
2
2
2
2
2
3
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
93
96
96
94
94
94
94
94
94
92
92
92
92
92
92
92
94
89
83
77
76
76
78

Pressure (mb)

1003
1003
1004
1004
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1007
1007
1008
1008
1007
1007
1006
1005
1004

Ozone (du)

428
426
426
426
430
434
437
436
435
434
432
433
438
439
440
438
428
421
420
423
424
427
429
426

Tuesday 27

Waxing Gibbous 68%

11:41

03:26

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
14 Bad

Sun - Rise: 07:22, Set: 16:53, Transit: 12:08. Moon - Rise: 11:41, Set: 03:26. Civil Dark: 17:26 - 06:49. Nautical Dark: 18:02 - 06:13. Astro Dark: 18:37 - 05:38

Total Clouds (% Sky Obscured)

97
76
100
99
100
91
45
95
100
95
100
100
100
100
100
100
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
7
8
4
0
0
0
0
14
14
66
52
23
25
3
28
73
88
89
91
91
91
100
100

Medium Clouds (% Sky Obscured)

0
6
2
35
61
17
45
53
93
92
96
100
100
100
91
100
87
95
100
100
94
97
100
100

High Clouds (% Sky Obscured)

94
63
100
98
89
84
40
88
100
32
64
100
100
100
100
100
60
100
100
100
100
81
55
100

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
6
8
2
1
2
3
5
20
34
34
49
95
95

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
0.7
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
89
93
91
93
94
91
89
88
88
88
88
89
91
93
94
96
93
90
88
90
88
90
93

Pressure (mb)

1004
1004
1003
1003
1003
1003
1003
1002
1002
1001
1001
1000
1000
999
998
998
998
998
997
997
996
995
994
994

Ozone (du)

420
409
403
405
407
407
400
391
382
378
371
365
363
359
357
357
356
353
352
352
354
353
355
357

Wednesday 28

Waxing Gibbous 78%

12:35

04:43

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
14 Bad

Sun - Rise: 07:21, Set: 16:55, Transit: 12:08. Moon - Rise: 12:35, Set: 04:43. Civil Dark: 17:27 - 06:48. Nautical Dark: 18:03 - 06:12. Astro Dark: 18:38 - 05:37

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
98

Low Clouds (% Sky Obscured)

100
100
100
100
95
100
100
100
100
100
97
97
85
88
96
96
95
94
94
94
95
95
93
90

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
81

High Clouds (% Sky Obscured)

100
100
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
19
14
8
6

ISS Passover

Visibility (miles)

4
2
1
0
3
9
6
7
1
1
3
9
9
9
9
9
9
9
5
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
33
41
31
24
44
77
87
83
51
51
51
51
51
51
51
51

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
93
81
76
74
70
72
73
76
81
75
63
55
41
45

Precipitation Amount (mm)

2.3
2.1
2.1
2
0.9
0.8
1.3
0.9
1.1
1.1
0.8
0.5
0.4
0.4
0.3
0.3
0.3
0.4
0.6
0.5
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

993
993
992
993
993
993
994
994
994
995
995
996
996
996
997
997
998
999
999
1000
1000
1000
1000
1001

Ozone (du)

357
357
362
368
372
375
381
390
393
394
400
402
401
403
406
407
410
419
434
448
457
460
460
462

Thursday 29

Waxing Gibbous 88%

13:44

05:48

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
14 Bad

Sun - Rise: 07:19, Set: 16:56, Transit: 12:09. Moon - Rise: 13:44, Set: 05:48. Civil Dark: 17:28 - 06:47. Nautical Dark: 18:04 - 06:11. Astro Dark: 18:40 - 05:36

Total Clouds (% Sky Obscured)

97
98
99
100
99
99
98
98
98
97
96
95
94
95
95
96
95
94
93
93
94
95
96
97

Low Clouds (% Sky Obscured)

88
87
89
88
89
91
91
91
92
92
89
87
85
86
88
87
86
87
86
88
90
92
93
94

Medium Clouds (% Sky Obscured)

83
91
96
100
96
94
90
88
84
74
79
68
70
63
47
46
38
27
24
23
21
24
27
29

High Clouds (% Sky Obscured)

10
5
5
15
15
15
20
15
1
10
10
1
2
2
4
8
2
1
2
1
1
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
5
6
6
9
9
9
9
6
5
1
1
1
5

Fog (%)

51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51

Precipitation Type

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

Precipitation Probability (%)

51
62
66
65
54
39
34
29
27
23
12
21
8
17
7
6
3
2
3
6
19
5
6
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
100
100
100
100
100
98
100
94
92
96
96
94
96
96
94
96
96
94
94
94
93

Pressure (mb)

1001
1001
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

461
456
449
446
443
439
433
426
421
416
408
398
388
376
365
364
361
357
353
352
357
359
361
361

Friday 30

Waxing Gibbous 94%

15:04

06:39

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
14 Bad

Sun - Rise: 07:18, Set: 16:58, Transit: 12:09. Moon - Rise: 15:04, Set: 06:39. Civil Dark: 17:30 - 06:46. Nautical Dark: 18:06 - 06:10. Astro Dark: 18:41 - 05:35

Total Clouds (% Sky Obscured)

97
95
94
93
95
96
98
97
96
96
97
98
98
98
98
98
99
99
100
100
100
100
95
90

Low Clouds (% Sky Obscured)

95
93
91
90
92
94
96
96
96
96
97
98
98
98
97
97
99
99
100
100
100
100
92
85

Medium Clouds (% Sky Obscured)

26
20
21
25
24
25
24
11
6
1
1
2
2
8
14
19
3
3
3
2
2
2
6
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
6
11
18
33
45
49
56
44
39
42
47
53
46
35

ISS Passover

Visibility (miles)

6
6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51

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
16
9
7
8
7
16
6
5
1
3
4
2
5
4
3
1
2
1
4
3
4
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
94
93
94
94
94
94
92
94
94
92
92
94
92
92
91
89
88
86
83
80
77
77

Pressure (mb)

1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1005
1005

Ozone (du)

359
358
357
360
364
370
378
382
383
384
384
382
371
369
369
372
375
379
382
386
385
384
383
384

Saturday 31

Waxing Gibbous 99%

15:04

07:16

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
14 Bad

Sun - Rise: 07:17, Set: 16:59, Transit: 12:09. Moon - Rise: 15:04, Set: 07:16. Civil Dark: 17:31 - 06:45. Nautical Dark: 18:07 - 06:09. Astro Dark: 18:42 - 05:34

Total Clouds (% Sky Obscured)

87
89
91
93
94
95
97
98
99
100
100
100
100
100
100
100
100
100
100
95
90
85
75
64

Low Clouds (% Sky Obscured)

77
81
87
93
89
83
77
77
76
77
75
73
72
74
76
78
73
68
63
64
65
71
60
52

Medium Clouds (% Sky Obscured)

13
12
12
15
26
42
60
60
65
65
70
70
66
74
75
100
100
100
100
91
82
73
53
33

High Clouds (% Sky Obscured)

26
28
44
71
70
70
75
75
71
67
70
75
82
86
91
100
100
100
100
82
64
44
25
12

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 (%)

51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51

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
4
6
3
8
11
7
12
11
6
13
13
6
12
11
7
9
9
6
10
11
9
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
79
81
86
86
86
88
88
86
86
84
84
83
84
86
86
83
81
79
77
75
73
75

Pressure (mb)

1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

385
386
387
388
390
391
392
393
395
397
400
400
400
399
401
402
403
408
412
416
414
412
410
408

Sunday 1

Full Moon 100%

16:26

07:44

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

Sun - Rise: 07:16, Set: 17:01, Transit: 12:09. Moon - Rise: 16:26, Set: 07:44. Civil Dark: 17:32 - 06:44. Nautical Dark: 18:08 - 06:08. Astro Dark: 18:43 - 05:33

Total Clouds (% Sky Obscured)

51
39
34
33
32
32
29
40
49
52
41
33
24
33
41
49
45
41
38
61
81
100

Low Clouds (% Sky Obscured)

43
39
34
33
29
27
22
29
34
38
38
33
24
33
41
49
45
41
38
40
31
25

Medium Clouds (% Sky Obscured)

11
12
11
12
8
3
0
1
1
2
8
15
17
27
41
49
43
30
21
37
53
71

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
13
24
36
30
29
24
33
41
49
45
41
38
41
43
46

ISS Passover

Visibility (miles)

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

Fog (%)

51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51
51

Precipitation Type

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

Precipitation Probability (%)

0
2
3
2
1
0
0
0
0
0
1
1
0
24
35
41
40
46
52
48
48
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
82
86
89
91
91
93
93
93
93
93
93
94
94
96
98
98
96
98
96
94

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1010
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

406
404
399
394
389
386
382
379
380
380
381
378
375
372
374
375
376
377
378
379
379
380

Forecast for Zlatar, Republic of Croatia (46.09,16.08)

Generated: 26/01/26 15:57:55. Forecast: 26/01/26 to 01/02/26. Timezone: UTC+1.00