Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

15:24

23:02

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
05 Bad
06 Bad

Sun - Rise: 06:08, Set: 20:13, Transit: 13:10. Moon - Rise: 15:24, Set: 23:02. Civil Dark: 20:47 - 05:34. Nautical Dark: 21:30 - 04:52. Astro Dark: 22:18 - 04:04

Total Clouds (% Sky Obscured)

54
61
60
79
86
45
70
90
100
99
100
100
100
100
100
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
50
55
55
47
32
36
44
71
68
74
54
57
81
85
65
91
95
100
100
100
94
93
92

Medium Clouds (% Sky Obscured)

24
5
19
0
15
16
42
64
49
63
100
100
100
100
100
92
100
97
100
100
100
100
100
99

High Clouds (% Sky Obscured)

49
30
9
31
55
18
69
84
100
97
100
93
100
100
100
80
100
100
100
100
100
100
100
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
3
9
1
0
2
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
59
53
27

Precipitation Type

None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
1
3
7
11
20
21
10
12
80
95
95
95
83
15
15
18
28
43
59
44
36
19
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.6
1.8
0.7
1.2
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
19
20
21
22
22
23
23
23
21
19
18
17
17
16
16
16
16
16
16
16
16
16

Feels Like (°C)

17
18
19
21
21
21
22
23
23
22
20
20
20
18
17
17
17
17
16
17
16
16
16
16

Dew Point (°C)

16
17
18
17
15
13
12
13
13
12
12
17
17
17
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

98
96
93
82
69
58
53
53
50
51
54
85
90
96
98
98
100
100
100
98
100
98
100
100

Pressure (mb)

1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

315
316
316
317
318
318
318
318
317
318
316
316
315
310
308
308
307
306
308
308
308
311
313
314

Friday 21

Waxing Gibbous 66%

16:28

23:42

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
05 Bad
06 Bad

Sun - Rise: 06:10, Set: 20:11, Transit: 13:10. Moon - Rise: 16:28, Set: 23:42. Civil Dark: 20:45 - 05:36. Nautical Dark: 21:28 - 04:53. Astro Dark: 22:15 - 04:06

Total Clouds (% Sky Obscured)

100
98
98
100
70
92
98
100
100
100
100
100
100
100
100
100
100
93
88
78
80
77
76
74

Low Clouds (% Sky Obscured)

84
79
57
33
30
24
34
38
75
93
90
68
71
85
91
83
78
79
62
61
62
54
66
72

Medium Clouds (% Sky Obscured)

93
93
71
100
48
84
97
87
100
100
100
100
100
100
100
100
100
78
72
27
33
16
2
0

High Clouds (% Sky Obscured)

76
76
80
70
29
23
63
100
100
100
100
100
100
100
100
72
23
3
0
0
1
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

26
16
13
13
9
2
0
0
0
0
0
6
8
0
0
0
0
0
2
2
88
100
100
89

Precipitation Type

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

Precipitation Probability (%)

16
6
14
48
42
56
78
95
95
95
95
95
95
95
74
42
44
18
2
2
5
13
1
2

Precipitation Amount (mm)

0
0
0
0.4
0
0.4
0.7
1.8
1.5
2.8
3.7
1.7
2.5
1.6
0.4
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
17
18
19
20
20
20
20
18
16
15
14
13
12
12
12
12
11
11
10
10
11
11

Feels Like (°C)

16
16
17
19
19
21
20
20
19
19
16
12
11
11
11
11
11
11
10
10
10
10
11
11

Dew Point (°C)

16
16
16
15
15
10
9
8
9
12
14
14
14
12
12
12
12
12
11
10
10
10
10
11

Relative Humidity (%)

98
98
92
81
76
55
49
46
48
66
89
96
96
95
96
98
100
100
100
98
100
98
98
100

Pressure (mb)

1012
1013
1013
1012
1012
1011
1011
1010
1009
1009
1010
1010
1011
1013
1013
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

312
308
309
308
306
306
307
307
307
305
304
303
304
306
311
315
317
320
320
323
328
328
325
325

Saturday 22

Waxing Gibbous 75%

17:23

00:34

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 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 06:11, Set: 20:09, Transit: 13:09. Moon - Rise: 17:23, Set: 00:34. Civil Dark: 20:43 - 05:37. Nautical Dark: 21:25 - 04:55. Astro Dark: 22:12 - 04:09

Total Clouds (% Sky Obscured)

86
89
72
83
71
59
61
54
68
55
46
19
16
4
0
1
34
17
28
28
29
44
26
27

Low Clouds (% Sky Obscured)

86
89
66
77
51
37
41
39
50
55
46
14
11
2
0
1
0
3
3
2
6
7
5
3

Medium Clouds (% Sky Obscured)

0
60
4
20
24
17
20
12
18
0
0
0
0
0
0
0
22
10
16
20
20
19
20
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
1
5
1
2
2
2
19
0
1

ISS Passover

Visibility (miles)

0
0
7
9
9
9
6
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

77
42
9
5
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
0
2
22
17
33
32
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

4
4
5
7
7
8
10
10
10
10
9
8
6
4
3
3
3
3
3
3
2
3
3
3

Chance of Frost

Temperature (°C)

11
12
12
14
14
16
16
17
18
18
17
17
16
13
12
11
11
10
10
9
9
9
9
9

Feels Like (°C)

11
11
11
13
14
15
15
15
15
15
14
15
16
14
12
12
11
11
11
10
10
9
7
10

Dew Point (°C)

11
12
11
12
11
9
9
9
6
6
8
8
8
9
10
10
9
8
8
7
7
7
6
7

Relative Humidity (%)

98
98
93
87
80
66
64
60
44
43
53
53
61
75
86
90
88
88
85
85
85
85
85
87

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

326
329
331
330
325
322
319
317
316
315
314
313
311
309
309
308
308
309
310
310
309
309
310
310

Sunday 23

Waxing Gibbous 83%

18:07

01:35

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

Sun - Rise: 06:12, Set: 20:07, Transit: 13:09. Moon - Rise: 18:07, Set: 01:35. Civil Dark: 20:41 - 05:39. Nautical Dark: 21:23 - 04:57. Astro Dark: 22:09 - 04:11

Total Clouds (% Sky Obscured)

27
50
51
57
64
22
26
22
19
49
50
49
48
56
43
55
38
21
5
3
2
0
0
0

Low Clouds (% Sky Obscured)

0
5
9
13
15
18
23
17
13
8
6
4
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
14
42
3
2
0
0
0
0
15
50
49
22
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
24
22
30
30
0
0
2
4
43
36
33
39
49
43
55
38
21
4
3
1
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
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
3
4
5
6
7
6
6
6
5
4
4
3
3
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

10
12
14
15
17
17
18
19
19
19
19
18
16
14
13
12
11
10
10
10
9
9
8
9

Feels Like (°C)

11
13
12
14
15
15
17
18
18
17
16
16
15
12
11
11
10
10
9
9
9
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

83
68
58
52
47
44
42
40
39
39
40
45
59
64
64
65
64
65
65
67
68
70
70
72

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

311
315
317
318
318
320
322
321
321
321
321
320
320
321
322
323
324
323
324
323
324
324
325
325

Monday 24

Waxing Gibbous 89%

18:41

02:44

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

Sun - Rise: 06:14, Set: 20:05, Transit: 13:09. Moon - Rise: 18:41, Set: 02:44. Civil Dark: 20:39 - 05:40. Nautical Dark: 21:21 - 04:59. Astro Dark: 22:07 - 04:13

Total Clouds (% Sky Obscured)

0
6
11
17
18
16
15
25
36
47
31
20
8
18
20
22
23
27
26
39
48
61
50
36

Low Clouds (% Sky Obscured)

0
6
11
15
15
12
11
9
7
6
4
2
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
24
36
24
12
0
0
0
0
0
0
0
11
23
34
30
22

High Clouds (% Sky Obscured)

0
1
2
3
4
4
4
10
17
23
19
15
8
18
17
18
13
12
13
16
19
23
17
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 (%)

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
4
9

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

Chance of Frost

Temperature (°C)

10
12
15
17
19
20
20
21
21
21
21
20
18
15
16
15
14
13
13
13
12
11
11
12

Feels Like (°C)

10
12
16
18
19
20
21
21
22
22
21
21
18
15
16
16
16
15
15
15
12
11
10
11

Dew Point (°C)

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

Relative Humidity (%)

71
61
51
44
40
37
34
32
31
31
32
42
58
70
70
71
70
70
71
71
71
71
71
67

Pressure (mb)

1024
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

322
322
323
324
322
322
320
319
318
317
317
315
314
314
314
314
314
313
311
310
309
308
308
308

Tuesday 25

Waxing Gibbous 95%

19:07

03:56

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
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: 06:15, Set: 20:03, Transit: 13:09. Moon - Rise: 19:07, Set: 03:56. Civil Dark: 20:37 - 05:42. Nautical Dark: 21:18 - 05:01. Astro Dark: 22:04 - 04:15

Total Clouds (% Sky Obscured)

25
19
26
29
39
40
55
66
71
72
83
87
93
93
91
89
92
96
100
93
84
75
72
70

Low Clouds (% Sky Obscured)

1
5
9
14
16
18
20
20
25
25
30
30
30
24
19
14
14
10
15
14
13
12
16
15

Medium Clouds (% Sky Obscured)

16
19
19
19
21
24
24
31
35
42
39
40
42
39
37
31
29
25
27
20
15
10
9
7

High Clouds (% Sky Obscured)

5
7
13
17
13
11
10
33
57
72
63
36
19
27
43
47
51
46
50
38
31
23
28
35

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 (%)

1
6
19
3
4
5
3
8
9
3
8
11
10
16
16
13
13
6
4
3
2
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
4
3
2
3
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
2
2
3
2

Chance of Frost

Temperature (°C)

14
14
16
18
20
21
22
22
22
22
22
20
18
16
16
16
15
15
15
15
15
14
14
15

Feels Like (°C)

11
10
15
15
16
16
17
18
23
23
22
23
23
23
14
15
15
15
14
14
13
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

65
62
55
48
42
41
40
38
39
41
41
49
57
67
65
64
63
61
60
59
60
61
62
62

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

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

Wednesday 26

Waxing Gibbous 98%

19:28

05:10

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 OK
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:17, Set: 20:01, Transit: 13:08. Moon - Rise: 19:28, Set: 05:10. Civil Dark: 20:35 - 05:43. Nautical Dark: 21:16 - 05:02. Astro Dark: 22:01 - 04:17

Total Clouds (% Sky Obscured)

68
78
86
95
92
90
89
87
85
83
85
86
86
59
33
7
7
8
9

Low Clouds (% Sky Obscured)

14
11
15
16
16
19
19
25
27
34
32
27
20
12
5
0
0
0
0

Medium Clouds (% Sky Obscured)

5
7
8
10
13
19
23
25
25
24
32
38
40
31
20
7
6
2
0

High Clouds (% Sky Obscured)

43
56
61
60
49
47
46
46
41
41
45
52
67
43
22
0
3
6
8

ISS Passover

Visibility (miles)

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

Precipitation Type

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
4
5
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
18
20
21
22
23
24
24
23
23
21
20
18
18
17
16
16
15

Feels Like (°C)

13
13
16
17
17
18
18
19
24
23
23
23
24
24
17
17
18
17
17

Dew Point (°C)

9
9
9
9
9
9
9
10
10
11
11
12
12
13
13
13
12
11
10

Relative Humidity (%)

63
63
56
51
45
44
42
40
43
45
48
55
62
72
74
76
78
74
70

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1019
1019

Ozone (du)

301
300
299
299
298
298
298
298
298
298
298
299
300
300
298
296
293
292
290

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

Generated: 20/08/26 07:10:30. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+2.00