Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 55%

01:12

11:00

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:58, Set: 16:31, Transit: 12:14. Moon - Rise: 01:12, Set: 11:00. Civil Dark: 17:07 - 07:22. Nautical Dark: 17:47 - 06:42. Astro Dark: 18:25 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
97
100
100
95
100
99
100
100
100
100
92
97
100
35
33
52
56
58
67
76

Low Clouds (% Sky Obscured)

98
96
99
98
95
100
100
93
100
92
88
87
73
75
76
39
21
5
6
29
56
58
67
71

Medium Clouds (% Sky Obscured)

100
100
100
100
96
100
100
89
100
97
98
100
99
100
91
94
100
25
33
38
1
0
0
0

High Clouds (% Sky Obscured)

65
65
48
50
55
50
40
40
45
45
45
9
5
5
3
21
3
3
0
0
0
0
1
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
4
4
4
4
3

Fog (%)

0
0
0
0
5
6
2
1
0
0
0
0
0
0
0
0
0
0
0
2
2
9
14
13

Precipitation Type

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

Precipitation Probability (%)

67
67
70
95
90
92
89
88
85
84
85
81
66
55
45
38
30
23
13
11
8
6
7
14

Precipitation Amount (mm)

0.3
0.3
0.3
1.2
0.7
0.8
0.7
0.6
0.6
0.5
0.5
0.5
0.2
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-3
-5
-7
-8
-9
-9
-10
-10
-10
-11
-11

Feels Like (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-4
-5
-7
-9
-11
-12
-13
-14
-14
-14
-14
-14
-14

Dew Point (°C)

-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-1
-2
-4
-6
-8
-9
-10
-11
-11
-12
-12
-12
-13

Relative Humidity (%)

98
98
98
98
98
98
100
98
98
98
96
98
98
98
96
92
92
92
90
90
88
88
86
86

Pressure (mb)

1001
1001
1001
1002
1003
1003
1003
1004
1004
1004
1005
1006
1007
1009
1011
1013
1014
1016
1017
1019
1020
1022
1023
1024

Ozone (du)

374
376
374
380
386
392
399
396
397
397
398
392
383
377
372
373
374
379
384
384
382
386
390
389

Sunday 11

Waning Crescent 45%

02:22

11:15

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

Sun - Rise: 07:57, Set: 16:32, Transit: 12:15. Moon - Rise: 02:22, Set: 11:15. Civil Dark: 17:08 - 07:21. Nautical Dark: 17:48 - 06:41. Astro Dark: 18:26 - 06:03

Total Clouds (% Sky Obscured)

85
73
63
42
41
35
65
37
19
13
18
21
37
68
68
64
16
2
1
7
13
9
47
98

Low Clouds (% Sky Obscured)

70
65
62
13
7
27
63
37
19
13
4
5
7
62
62
60
7
1
1
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
2
13
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
24
2
4
4
3
0
0
5
9
7
47
69

ISS Passover

Visibility (miles)

1
3
3
4
4
9
7
9
9
9
9
4
3
3
3
3
3
9
9
9
9
9
9
9

Fog (%)

9
8
13
9
32
55
20
7
14
21
26
29
31
29
40
57
71
75
70
66
44
20
7
2

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

Chance of Frost

Temperature (°C)

-11
-11
-12
-12
-12
-10
-9
-9
-8
-8
-9
-10
-11
-12
-13
-13
-14
-13
-13
-14
-14
-14
-14
-14

Feels Like (°C)

-15
-15
-15
-16
-15
-14
-11
-12
-10
-10
-10
-12
-14
-16
-16
-17
-17
-16
-15
-16
-16
-17
-16
-18

Dew Point (°C)

-13
-13
-13
-14
-13
-12
-10
-11
-10
-10
-10
-11
-13
-14
-14
-15
-15
-15
-16
-16
-16
-17
-17
-18

Relative Humidity (%)

88
88
90
88
90
90
90
85
82
83
88
92
90
86
88
86
86
84
83
83
83
81
76
74

Pressure (mb)

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

Ozone (du)

390
391
393
396
399
399
396
393
387
380
374
371
369
367
362
359
357
354
351
342
337
331
329
328

Monday 12

Waning Crescent 35%

03:32

11:32

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:57, Set: 16:33, Transit: 12:15. Moon - Rise: 03:32, Set: 11:32. Civil Dark: 17:09 - 07:21. Nautical Dark: 17:49 - 06:41. Astro Dark: 18:27 - 06:03

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
20
71
81
91
97
91
100
93
94
96
92
93
99
99
93
91
92
91
93

Medium Clouds (% Sky Obscured)

86
64
93
100
100
100
99
100
100
100
100
100
100
97
91
90
80
90
47
98
98
98
22
27

High Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
97
95
39
53
100
77
77
77
87
93
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
1
2
1
1
2
1
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
17
57
77
95
95
95
95
85
61
95
90
80
59
75
92
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.5
0.7
0.9
0.7
0.7
0.5
0.2
0.9
0.7
0.7
0.3
0.5
0.8
0.7

Wind Speed/Direction (mph)

4
4
4
4
3
3
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
4
5
4

Chance of Frost

Temperature (°C)

-13
-13
-11
-10
-8
-6
-5
-4
-3
-4
-5
-6
-5
-5
-4
-4
-3
-2
-2
-1
-0
0
1
1

Feels Like (°C)

-17
-17
-15
-14
-12
-10
-8
-7
-7
-7
-9
-9
-9
-8
-7
-7
-6
-5
-5
-4
-3
-2
-2
-2

Dew Point (°C)

-17
-16
-15
-13
-11
-10
-8
-8
-6
-7
-7
-7
-6
-5
-4
-4
-3
-3
-2
-1
-0
0
1
1

Relative Humidity (%)

71
73
73
75
77
76
76
75
81
81
84
90
96
98
98
98
100
98
98
100
100
98
100
100

Pressure (mb)

1028
1027
1027
1026
1025
1024
1024
1023
1023
1022
1022
1022
1022
1021
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

327
323
323
325
322
321
321
321
321
320
316
312
311
311
314
316
318
313
311
311
310
309
307
306

Tuesday 13

Waning Crescent 26%

04:42

11:54

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:56, Set: 16:35, Transit: 12:15. Moon - Rise: 04:42, Set: 11:54. Civil Dark: 17:11 - 07:20. Nautical Dark: 17:50 - 06:41. Astro Dark: 18:28 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
89
83
89
87
91
95
100
100

Low Clouds (% Sky Obscured)

96
100
96
92
88
92
96
100
100
100
100
94
88
81
74
69
64
54
44
34
24
14
4
3

Medium Clouds (% Sky Obscured)

77
98
74
76
79
77
65
68
58
62
37
74
84
100
89
77
68
58
59
42
67
82
94
96

High Clouds (% Sky Obscured)

71
66
94
81
92
85
51
27
41
36
30
47
73
99
76
55
18
18
53
66
78
88
97
98

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
7
7
7
7
8
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

76
71
66
54
18
11
11
3
5
15
2
2
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.3
0.2
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
2
2
2
3
4
3
4
4
3
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
2
2
2
2
2
2
2
1
1
1
1
1
0
1
1
1
1
1

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
98
94
93
93
91
91
91
89
91

Pressure (mb)

1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017

Ozone (du)

307
307
308
310
311
312
313
312
310
310
311
308
308
311
312
315
315
317
319
318
319
320
320
320

Wednesday 14

Waning Crescent 18%

No Rise

12:23

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:55, Set: 16:36, Transit: 12:16. Moon - Rise: No Rise, Set: 12:23. Civil Dark: 17:12 - 07:20. Nautical Dark: 17:51 - 06:40. Astro Dark: 18:29 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
98
98
97
97
97
97

Low Clouds (% Sky Obscured)

1
0
0
0
3
19
36
51
53
55
57
65
73
80
50
66
86
89
91
90
88
87
86
89

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
94
91
90
71
77
48
40
28
16
19
18
13
19
24
30
22

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
77
51
23
11
4
4
0
0
2
3

ISS Passover

Visibility (miles)

9
9
2
1
0
0
0
0
0
0
0
0
0
0
1
4
7
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
4
8
4
8
11
21
32
43
40
36
31
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
96
98
98
100
100
100
100
100
100
100
98
100
98
98
96
96
96
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

321
324
326
328
331
333
334
336
338
339
339
339
342
345
348
350
351
353
350
347
344
341
337
334

Thursday 15

Waning Crescent 11%

05:47

13:01

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:55, Set: 16:37, Transit: 12:16. Moon - Rise: 05:47, Set: 13:01. Civil Dark: 17:13 - 07:19. Nautical Dark: 17:53 - 06:40. Astro Dark: 18:31 - 06:02

Total Clouds (% Sky Obscured)

97
97
98
98
98
97
96
95
97
99
100
99
97
96
97
97
98
97
96
95
91
88
86
89

Low Clouds (% Sky Obscured)

93
94
94
95
96
94
93
91
92
96
95
97
96
96
96
95
95
95
95
95
84
73
62
44

Medium Clouds (% Sky Obscured)

15
8
36
63
90
79
70
61
56
54
53
50
40
20
32
50
67
53
46
39
48
59
52
52

High Clouds (% Sky Obscured)

12
15
15
15
20
14
8
2
30
59
87
68
45
20
12
5
0
0
1
1
33
63
86
88

ISS Passover

Visibility (miles)

9
9
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

20
11
8
6
5
13
16
21
23
21
23
23
17
9
6
4
0
1
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
3
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
98
98
96
96

Pressure (mb)

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

Ozone (du)

333
332
331
334
338
341
341
341
342
343
344
345
345
346
346
347
347
348
346
344
342
344
346
349

Friday 16

Waning Crescent 6%

06:44

13:52

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
22 Bad
23 Bad
00 OK

Sun - Rise: 07:54, Set: 16:39, Transit: 12:16. Moon - Rise: 06:44, Set: 13:52. Civil Dark: 17:15 - 07:18. Nautical Dark: 17:54 - 06:39. Astro Dark: 18:32 - 06:01

Total Clouds (% Sky Obscured)

92
96
87
74
63
58
48
33
53
76
100
100
100
100
94
89
83
67
47
30

Low Clouds (% Sky Obscured)

26
8
5
2
0
14
27
33
43
49
55
60
45
45
32
12
8
4
2
1

Medium Clouds (% Sky Obscured)

61
61
49
38
21
16
10
4
31
64
95
95
95
90
54
34
20
24
34
30

High Clouds (% Sky Obscured)

89
96
74
52
30
15
15
12
38
66
95
98
99
100
92
88
83
67
47
30

ISS Passover

Visibility (miles)

8
9
9
9
9
9
6
3
0
0
0
0
3
6
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
1
1
1
4
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1017
1017
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

347
345
343
343
343
344
343
343
343
342
342
341
339
337
335
335
335
335
334
334

Forecast for Zwiesel, Lower Bavaria, Germany (49.02,13.24)

Generated: 10/01/26 05:42:14. Forecast: 10/01/26 to 16/01/26. Timezone: UTC+1.00