Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waxing Gibbous 60%

12:05

01:37

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

Sun - Rise: 07:38, Set: 16:18, Transit: 11:58. Moon - Rise: 12:05, Set: 01:37. Civil Dark: 16:53 - 07:04. Nautical Dark: 17:31 - 06:26. Astro Dark: 18:07 - 05:49

Total Clouds (% Sky Obscured)

52
56
51
47
20
8
2
2
1
7
11
14
25
40
39
50
47
55
82
81
42
35
0
0

Low Clouds (% Sky Obscured)

52
44
23
25
19
8
2
2
1
6
11
14
25
38
37
45
40
37
55
57
28
21
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
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
3
9
9
8
9
6
5
2
2
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
78
86
89
89
91
92
92
91
92
92
92
91
91
87
87
86
84
82
75
64
56
55

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1026
1026
1026
1025
1024
1024
1024
1023
1023
1022
1021
1020

Ozone (du)

305
306
308
309
308
308
307
307
305
302
301
302
303
305
308
310
310
307
305
305
303
302
304
304

Monday 29

Waxing Gibbous 72%

12:31

02:59

13 Good
14 Good
15 Good
16 Good
17 Good
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 OK
10 OK
11 OK
12 Bad

Sun - Rise: 07:38, Set: 16:19, Transit: 11:59. Moon - Rise: 12:31, Set: 02:59. Civil Dark: 16:53 - 07:04. Nautical Dark: 17:31 - 06:26. 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
1
4
33
37
48
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
33
37
48
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
10
19
7

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
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
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)

3
3
2
2
2
2
2
3
2
2
2
1
2
2
2
3
3
3
2
2
1
2
6
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
63
69
76
78
81
84
84
84
84
84
86
86
87
87
87
87
84
82
81
73
66
60
58

Pressure (mb)

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

Ozone (du)

305
304
309
318
326
329
323
321
321
326
329
330
331
330
329
328
323
318
318
321
326
330
330
324

Tuesday 30

Waxing Gibbous 82%

13:05

04:24

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

Sun - Rise: 07:38, Set: 16:20, Transit: 11:59. Moon - Rise: 13:05, Set: 04:24. Civil Dark: 16:54 - 07:04. Nautical Dark: 17:32 - 06:26. Astro Dark: 18:08 - 05:50

Total Clouds (% Sky Obscured)

55
49
30
29
0
0
0
0
0
0
0
0
0
30
67
77
69
10
7
3
0
0
2
1

Low Clouds (% Sky Obscured)

55
49
30
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
28
67
71
64
10
7
3
0
0
1
1

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
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 (%)

4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-9
-7
-7
-7
-7
-8
-9
-10
-10
-11
-11
-12
-12
-12
-12
-12
-12
-11
-11
-12
-12
-11

Relative Humidity (%)

45
44
43
54
57
58
58
55
53
52
54
53
55
54
54
54
55
56
58
58
54
47
42
39

Pressure (mb)

1021
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1022
1021

Ozone (du)

322
320
322
323
323
320
319
316
319
328
332
334
337
337
348
350
351
351
352
362
369
371
372
374

Wednesday 31

Waxing Gibbous 90%

13:05

05:48

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

Sun - Rise: 07:38, Set: 16:21, Transit: 12:00. Moon - Rise: 13:05, Set: 05:48. Civil Dark: 16:55 - 07:04. Nautical Dark: 17:33 - 06:26. Astro Dark: 18:09 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
2
5
10
37
39
49
36
29
23
18
11
2
7
12
16
12
9
4
2
2
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
7
12
16
12
7
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
5
7
30
36
46
36
29
23
18
10
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
0
0
0
1
1
0
0
0
0
0
2
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-11
-9
-8
-6
-6
-8
-8
-8
-8
-7
-8
-8
-8
-8
-7
-7
-7
-6
-6
-6
-8
-8
-8

Relative Humidity (%)

37
38
43
50
57
58
55
54
57
58
61
62
64
67
69
72
73
75
76
78
72
63
56
51

Pressure (mb)

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

Ozone (du)

373
372
372
371
367
364
359
354
353
353
354
356
356
353
352
350
350
347
344
344
344
344
343
342

Thursday 1

Waxing Gibbous 96%

13:53

07:03

13 Good
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
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: 07:38, Set: 16:22, Transit: 12:00. Moon - Rise: 13:53, Set: 07:03. Civil Dark: 16:56 - 07:04. Nautical Dark: 17:34 - 06:26. Astro Dark: 18:10 - 05:50

Total Clouds (% Sky Obscured)

10
23
34
46
30
27
44
70
94
95
98
100
100
100
100
99
99
98
99
99
100
95
92
88

Low Clouds (% Sky Obscured)

9
20
29
27
25
23
16
10
2
9
38
65
68
74
77
79
78
78
81
82
84
83
82
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
34
67
100
94
86
80
74
68
64
48
34
18

High Clouds (% Sky Obscured)

0
1
1
15
2
2
22
61
94
95
98
100
100
100
100
99
97
93
92
95
100
80
57
50

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
1
5
6
5
9
9
5
15
20
22
28
32
32
31
26
16

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)

7
7
5
5
6
7
6
6
6
7
6
6
8
8
9
9
9
8
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
54
59
70
73
74
75
78
78
78
81
81
81
79
77
75
77
82
86
88
89
91
90
90

Pressure (mb)

1018
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1010
1009
1009
1008
1008
1008
1008
1008
1008
1007
1006

Ozone (du)

343
340
336
334
334
336
335
334
334
334
334
334
334
332
330
329
326
324
321
320
319
318
317
316

Friday 2

Waxing Gibbous 100%

14:55

08:03

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:38, Set: 16:22, Transit: 12:01. Moon - Rise: 14:55, Set: 08:03. Civil Dark: 16:57 - 07:04. Nautical Dark: 17:35 - 06:26. Astro Dark: 18:11 - 05:50

Total Clouds (% Sky Obscured)

88
88
86
85
81
75
70
67
64
76
88
100
100
100
100
100
100
100
100
100
100
98
96
95

Low Clouds (% Sky Obscured)

75
70
65
56
53
56
56
55
62
64
63
73
75
77
77
80
85
90
87
82
79
69
62
54

Medium Clouds (% Sky Obscured)

22
24
27
27
29
34
35
38
42
37
32
29
42
57
67
61
42
33
26
21
16
21
25
31

High Clouds (% Sky Obscured)

45
60
65
70
60
60
55
50
35
57
78
100
100
100
100
96
91
86
68
51
41
59
74
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
6
4
6
8
9
9
9
9
7
4
2
2
3

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

Precipitation Probability (%)

19
22
23
33
40
47
42
36
30
34
35
34
36
33
28
35
37
35
48
58
64
63
56
46

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0
0

Wind Speed/Direction (mph)

4
4
3
3
3
3
2
2
2
2
2
3
4
3
2
2
2
2
3
4
5
7
6
8

Chance of Frost

Temperature (°C)

7
7
7
7
6
6
5
5
5
5
5
6
6
7
6
6
5
5
4
4
4
4
7
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
94
94
96
96
94
96
94
91
90
87
88
90
91
93
94
96
96
96
94
87
81

Pressure (mb)

1006
1006
1006
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003

Ozone (du)

314
312
310
308
305
302
299
297
295
293
292
290
288
288
287
287
289
290
292
293
294
295
294
293

Saturday 3

Full Moon 99%

16:12

08:48

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
05 Bad
06 Bad

Sun - Rise: 07:38, Set: 16:23, Transit: 12:01. Moon - Rise: 16:12, Set: 08:48. Civil Dark: 16:58 - 07:04. Nautical Dark: 17:35 - 06:26. Astro Dark: 18:12 - 05:50

Total Clouds (% Sky Obscured)

94
94
93
95
97
100
92
82
66
67
68
71
77
83
88
84
79
75

Low Clouds (% Sky Obscured)

49
40
33
39
43
46
42
40
37
44
52
60
62
63
65
63
62
57

Medium Clouds (% Sky Obscured)

24
18
13
12
12
11
13
12
13
20
28
35
34
29
26
24
21
16

High Clouds (% Sky Obscured)

86
88
86
90
95
100
88
74
40
28
17
22
13
12
5
5
6
7

ISS Passover

Visibility (miles)

4
6
7
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

Precipitation Type

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

Precipitation Probability (%)

49
41
12
22
22
8
14
13
3
6
8
6
12
17
17
22
23
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
12
13
15
15
15
15
14
13
13
12
13
12
11
10
9
10
10

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
11
11
12
12
11
12
11
11
11

Feels Like (°C)

1
10
9
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

73
72
71
70
70
70
71
68
68
66
67
68
70
70
70
70
70
70

Pressure (mb)

1002
1002
1001
1001
1001
1001
1001
1001
1001
1002
1002
1001
1001
1001
1001
1000
1000
1000

Ozone (du)

292
295
299
302
302
302
302
302
301
301
307
314
321
327
334
340
342
345

Forecast for Krapinske Toplice, Krapinske Toplice, Republic of Croatia (46.09,15.84)

Generated: 28/12/25 13:25:31. Forecast: 28/12/25 to 03/01/26. Timezone: UTC+1.00