Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Crescent 11%

10:08

19:03

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
18 Bad

Sun - Rise: 07:37, Set: 15:46, Transit: 11:42. Moon - Rise: 10:08, Set: 19:03. Civil Dark: 16:24 - 06:59. Nautical Dark: 17:05 - 06:18. Astro Dark: 17:44 - 05:39

Total Clouds (% Sky Obscured)

78
71
68
47
46
52
46
54
58
75
99
99
100
100
100
100
100
100
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

58
56
62
47
46
52
46
54
58
67
65
67
72
72
72
72
67
70
81
94
98
99
92
92

Medium Clouds (% Sky Obscured)

15
24
28
5
3
4
2
24
2
49
79
84
83
94
96
100
87
98
86
100
100
95
78
74

High Clouds (% Sky Obscured)

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

Fog (%)

72
15
94
94
94
95
100
100
90
41
66
27
19
15
3
0
5
2
13
99
99
95
3
24

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
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
5
12
17
18
19
31
35

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
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
0
-0
-0
-0
-1
-1
-0
-1
-1
-1
-1
-1
-1
-0
0
0
0
0
0
-0
0
-1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
91
92
92
91
92
92
91
92
92
92
92
86
80
77
77
80
84
92
96
96
96

Pressure (mb)

1020
1019
1020
1020
1020
1019
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1019
1020
1020
1020
1021

Ozone (du)

287
290
292
303
310
316
317
323
320
327
337
344
347
348
353
359
365
366
368
371
371
372
374
374

Tuesday 23

Waxing Crescent 19%

10:27

19:03

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
18 Bad

Sun - Rise: 07:38, Set: 15:47, Transit: 11:42. Moon - Rise: 10:27, Set: 19:03. Civil Dark: 16:25 - 07:00. Nautical Dark: 17:06 - 06:19. Astro Dark: 17:45 - 05:40

Total Clouds (% Sky Obscured)

95
95
96
94
91
100
99
98
100
100
100
98
97
99
99
86
81
62
77
81
80
77
72
57

Low Clouds (% Sky Obscured)

92
91
94
81
78
88
91
96
100
100
97
93
90
96
98
85
73
62
75
75
76
73
67
51

Medium Clouds (% Sky Obscured)

74
39
59
68
69
100
97
93
89
72
69
68
61
50
49
15
14
3
3
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
6
55
55
55
3
1
2
2
0
0
0
0
0
0
0
0
0
4
14
15

ISS Passover

Visibility (miles)

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

Fog (%)

56
19
9
8
6
6
6
5
3
3
3
3
3
1
13
35
21
2
2
0
1
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
40
42
36
28
21
22
19
21
19
23
19
20
20
11
5
3
1
1
2
11
10
2
2

Precipitation Amount (mm)

0.1
0.2
0.2
0.1
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
5
6
6
7
8
9
9
8
8
8
9
9
9
9
9
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-5
-6
-6
-6
-6
-7
-7
-7
-8
-8
-8
-9
-9
-9
-9
-8
-8
-9
-9
-9
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
92
91
91
91
89
87
87
87
89
86
84
79
75
73
72
72
73
77
82
82
79

Pressure (mb)

1021
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1025
1026
1026
1027
1027
1027
1028
1028
1029
1029
1030
1030

Ozone (du)

369
362
359
360
363
368
378
384
386
392
394
391
388
387
385
382
381
381
381
377
369
370
376
379

Wednesday 24

Waxing Crescent 28%

10:43

20:19

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

Sun - Rise: 07:38, Set: 15:47, Transit: 11:43. Moon - Rise: 10:43, Set: 20:19. Civil Dark: 16:25 - 07:00. Nautical Dark: 17:06 - 06:19. Astro Dark: 17:45 - 05:40

Total Clouds (% Sky Obscured)

56
49
31
15
21
55
60
39
45
49
41
10
8
11
12
10
1
1
0
0
0
1
1
2

Low Clouds (% Sky Obscured)

31
17
4
5
0
1
2
2
2
0
1
0
0
1
1
0
0
0
0
0
0
1
1
2

Medium Clouds (% Sky Obscured)

22
49
26
5
13
50
55
16
35
49
13
7
4
6
7
10
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
10
7
3
0
4
2
1
7
2
2
3
4
4
4
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
5
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-11
-10
-9
-9
-10
-10
-9
-10
-10
-10
-9
-10
-8
-7
-6
-4
-4
-4
-5
-6
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

80
82
82
85
85
87
87
87
88
87
87
88
87
87
79
71
66
64
63
65
76
85
85
87

Pressure (mb)

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

Ozone (du)

379
374
365
361
360
358
357
359
359
358
358
361
362
365
365
358
351
347
346
344
344
347
350
345

Thursday 25

Waxing Crescent 38%

10:57

21:34

19 Good
20 Good
21 Good
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
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
18 Bad

Sun - Rise: 07:38, Set: 15:48, Transit: 11:43. Moon - Rise: 10:57, Set: 21:34. Civil Dark: 16:26 - 07:00. Nautical Dark: 17:07 - 06:19. Astro Dark: 17:46 - 05:40

Total Clouds (% Sky Obscured)

2
2
2
20
18
5
12
10
12
12
24
41
60
80
97
91
87
75
72
79
89
74
97
100

Low Clouds (% Sky Obscured)

2
2
2
2
2
0
2
2
2
1
1
2
1
1
0
0
0
0
18
34
49
69
91
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
7
8
19
47
93
91
87
68
68
74
80
42
38
29

High Clouds (% Sky Obscured)

0
0
0
20
18
5
12
9
9
7
21
41
60
66
70
50
22
10
5
2
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
1
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
82
82
82
82
82
82
82
82
81
81
81
75
67
62
59
57
61
68
69
65
57

Pressure (mb)

1034
1033
1033
1034
1033
1033
1033
1033
1032
1032
1031
1031
1031
1031
1031
1031
1030
1030
1029
1030
1030
1030
1030
1030

Ozone (du)

345
344
339
331
324
317
311
307
304
304
303
301
298
295
294
293
294
294
294
294
294
294
295
297

Friday 26

Waxing Crescent 49%

11:10

22:51

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
18 Bad

Sun - Rise: 07:38, Set: 15:49, Transit: 11:44. Moon - Rise: 11:10, Set: 22:51. Civil Dark: 16:27 - 07:01. Nautical Dark: 17:08 - 06:20. Astro Dark: 17:47 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
67
75
89
53
63
73
69
65
59
60
68
77
67
57
43

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
89
82
67
75
85
1
1
1
3
4
7
28
48
69
52
36
19

Medium Clouds (% Sky Obscured)

18
10
0
0
0
0
0
0
0
0
3
13
8
3
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
2
28
45
50
3
25
49
53
63
72
68
63
58
37
20
0
6
12
19

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
8
6

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 (%)

1
1
1
4
5
6
7
8
10
10
10
10
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
1
1
1
1
0
0
1
2
2
2
2
2
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-11
-11
-11
-11
-9
-9
-7
-6
-5
-4
-4
-4
-5
-6
-5
-5
-5
-4
-4
-4
-3
-4
-4

Relative Humidity (%)

54
52
50
50
54
59
65
72
81
87
91
92
94
89
82
78
77
75
75
80
87
94
94
94

Pressure (mb)

1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1031
1031
1030
1029
1029
1028
1027
1027
1026
1026
1025

Ozone (du)

295
296
297
299
299
298
294
289
286
282
281
281
282
283
284
285
286
288
289
291
293
295
298
301

Saturday 27

First Quarter 60%

11:25

00:09

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
18 Bad

Sun - Rise: 07:39, Set: 15:50, Transit: 11:44. Moon - Rise: 11:25, Set: 00:09. Civil Dark: 16:27 - 07:01. Nautical Dark: 17:08 - 06:20. Astro Dark: 17:48 - 05:41

Total Clouds (% Sky Obscured)

59
74
88
88
93
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
92
94
97
100

Low Clouds (% Sky Obscured)

35
51
64
74
87
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
90
92
96
100

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
4
9
13
10
6
1
12
27
36
43
59
65
51
45
39
46
42
31

High Clouds (% Sky Obscured)

20
20
18
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0

ISS Passover

Visibility (miles)

5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

12
17
21
30
39
48
51
55
60
59
59
62
65
67
72
71
70
70
68
69
69
72
75
84

Precipitation Amount (mm)

0
0
0
0
0.1
0.2
0.2
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.4
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-4
-4
-4
-4

Feels Like (°C)

-5
-5
-5
-5
-5
-5
-5
-7
-7
-7
-7
-7
-8
-9
-9
-10
-9
-9
-9
-8
-8
-8
-9
-9

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
91
91
91
89
91
91
91
92
91
90
90
90
90
91
91
91
92
92
94
94
94

Pressure (mb)

1025
1024
1024
1023
1022
1022
1021
1021
1021
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024

Ozone (du)

303
307
311
314
327
340
353
361
370
379
383
386
390
388
385
383
382
381
380
379
377
376
378
381

Sunday 28

Waxing Gibbous 58%

11:42

01:30

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: 07:39, Set: 15:51, Transit: 11:45. Moon - Rise: 11:42, Set: 01:30. Civil Dark: 16:28 - 07:01. Nautical Dark: 17:09 - 06:20. Astro Dark: 17:48 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
94
92
83
76
70

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
94
92
83
73
64

Medium Clouds (% Sky Obscured)

13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

80
71
60
57
51
50
43
36
36
34
34
33
32
30
27
29
28
25

Precipitation Amount (mm)

0.6
0.4
0.3
0.3
0.2
0.3
0.2
0
0.1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
96
96
94
96
94
94
94
94
96
94
94
92
89
87

Pressure (mb)

1025
1026
1026
1027
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

383
380
377
373
372
371
370
359
349
338
336
334
333
327
322
316
314
312

Forecast for Kolonia, Powiat żywiecki, Poland (49.59,19.30)

Generated: 22/12/25 18:53:48. Forecast: 22/12/25 to 28/12/25. Timezone: UTC+1.00