Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 60%

03:01

10:34

16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 Good
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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:40, Set: 19:59, Transit: 13:20. Moon - Rise: 03:01, Set: 10:34. Civil Dark: 20:30 - 06:08. Nautical Dark: 21:09 - 05:30. Astro Dark: 21:50 - 04:48

Total Clouds (% Sky Obscured)

5
4
3
0
3
3
40
10
55
55
33
23
47
82
77
77
89
80
100
100
100
100
95
100

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
13
24
13
21
52
57
77
43
66
60
49
60

High Clouds (% Sky Obscured)

0
0
0
0
2
2
40
9
35
30
20
12
24
55
56
42
69
51
100
100
100
100
65
98

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

Chance of Frost

Temperature (°C)

16
16
16
14
11
9
8
7
6
5
4
3
2
2
2
2
3
7
10
13
14
15
16
16

Feels Like (°C)

15
15
15
14
11
9
8
7
5
3
2
2
2
1
1
1
2
6
9
11
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

45
50
57
71
85
87
87
87
86
86
88
91
94
94
94
93
86
77
69
63
55
47
43
41

Pressure (mb)

1021
1021
1021
1022
1023
1024
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1022
1021
1021
1020
1019
1019
1018

Ozone (du)

384
381
381
381
381
381
381
382
381
379
379
379
378
377
377
380
379
377
376
378
379
380
381
381

Thursday 9

Waning Gibbous 50%

03:39

11:40

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
15 Bad

Sun - Rise: 06:38, Set: 20:00, Transit: 13:20. Moon - Rise: 03:39, Set: 11:40. Civil Dark: 20:32 - 06:06. Nautical Dark: 21:10 - 05:27. Astro Dark: 21:52 - 04:46

Total Clouds (% Sky Obscured)

100
98
90
83
73
92
90
92
92
96
96
100
89
100
100
96
100
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
11
15
14
0
3
34
35
35
35
11
57
63
62
67
57
80

Medium Clouds (% Sky Obscured)

74
69
89
81
67
62
89
92
83
92
67
100
71
93
100
93
100
100
86
89
100
100
100
100

High Clouds (% Sky Obscured)

100
94
67
46
19
40
48
9
24
17
71
29
63
100
55
87
100
100
100
86
100
98
100
81

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
1

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
1
0
0
1
0
4
2
4
18
22
17
29
35
32
22
16
36
61
89
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
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
13
11
9
8
7
7
7
7
7
8
8
8
8
9
10
12
13
14
14
13
11

Feels Like (°C)

13
12
12
12
9
8
6
5
5
5
5
5
5
6
6
6
7
8
9
11
11
11
10
9

Dew Point (°C)

3
5
7
9
9
8
6
4
4
4
4
5
4
6
6
6
7
8
7
9
9
9
8
11

Relative Humidity (%)

43
49
59
75
84
90
88
82
79
79
79
82
78
85
87
88
88
85
73
76
71
75
74
95

Pressure (mb)

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

Ozone (du)

382
384
384
382
382
382
383
387
385
382
378
377
378
379
378
378
376
374
373
368
365
364
363
361

Friday 10

Third Quarter 40%

04:09

12:51

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 Good
12 Good
13 OK
14 OK
15 Good

Sun - Rise: 06:36, Set: 20:01, Transit: 13:19. Moon - Rise: 04:09, Set: 12:51. Civil Dark: 20:33 - 06:04. Nautical Dark: 21:12 - 05:25. Astro Dark: 21:54 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
100
100
100
75
75
51
47
56
60
56
34
6
0
25
20
15

Low Clouds (% Sky Obscured)

75
70
56
64
57
63
57
41
46
31
21
16
18
13
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
98
90
100
95
100
47
42
33
34
40
8
9
34
3
0
18
12
6

High Clouds (% Sky Obscured)

100
100
100
100
100
100
55
69
100
100
38
44
42
3
19
33
36
27
5
4
0
0
3
5

ISS Passover

Visibility (miles)

0
0
1
3
3
6
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
74
11
6
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

76
62
42
63
57
10
1
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0
0.5
0.4
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
2
2
2
4
3
1
2
2
1
2
2
2
2
3
3
1
1
1
2
4
4
5

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
8
8
8
7
6
6
6
4
4
4
6
10
14
16
18
19
20
20

Feels Like (°C)

9
9
8
8
8
7
7
7
6
6
5
5
4
3
3
3
6
9
13
17
19
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
100
100
98
96
98
96
96
98
96
96
94
94
93
85
78
64
51
43
37
35

Pressure (mb)

1019
1019
1018
1018
1018
1019
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1014
1013
1012
1011
1011
1010
1010

Ozone (du)

360
359
358
356
355
355
354
353
352
350
349
349
350
350
347
346
345
345
347
349
349
350
349
348

Saturday 11

Waning Crescent 30%

04:33

14:05

16 Good
17 Good
18 OK
19 OK
20 OK
21 Good
22 OK
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

Sun - Rise: 06:34, Set: 20:03, Transit: 13:19. Moon - Rise: 04:33, Set: 14:05. Civil Dark: 20:35 - 06:02. Nautical Dark: 21:14 - 05:23. Astro Dark: 21:56 - 04:41

Total Clouds (% Sky Obscured)

11
14
41
45
12
8
38
49
58
63
55
56
62
59
61
63
72
82
86
85
87
87
85
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
2
2
9
23
38
38
49
56
67
69
71
74
74
75

Medium Clouds (% Sky Obscured)

0
2
0
0
2
2
0
24
0
2
41
39
44
5
2
19
44
41
24
60
37
64
24
72

High Clouds (% Sky Obscured)

10
11
32
32
8
4
37
49
58
63
55
56
62
59
11
55
58
61
60
53
51
34
21
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
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
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
6
13
31
45
51
53
39
41
28
38
35
41

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
5
3
3
4
4
4
4
5
4
5
6
10
5
3
3
4
4
5
6
7
7
8
8

Chance of Frost

Temperature (°C)

20
21
19
17
16
13
12
10
9
8
7
8
8
8
9
9
9
10
12
12
13
13
13
12

Feels Like (°C)

20
20
20
16
15
13
12
8
6
5
4
5
5
6
8
8
8
9
10
10
11
10
10
10

Dew Point (°C)

4
6
10
12
14
12
11
8
5
2
1
3
5
8
9
9
9
10
12
12
12
12
13
12

Relative Humidity (%)

34
37
55
73
90
93
93
90
75
68
64
71
81
95
96
95
98
100
98
100
98
98
98
98

Pressure (mb)

1009
1008
1008
1008
1008
1009
1009
1009
1008
1008
1009
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

346
344
347
350
354
360
365
364
364
363
360
357
354
352
349
348
347
349
350
351
351
351
354
357

Sunday 12

Waning Crescent 21%

04:53

15:19

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
15 Bad

Sun - Rise: 06:32, Set: 20:04, Transit: 13:19. Moon - Rise: 04:53, Set: 15:19. Civil Dark: 20:36 - 06:00. Nautical Dark: 21:15 - 05:21. Astro Dark: 21:58 - 04:38

Total Clouds (% Sky Obscured)

85
89
93
98
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
79
84
88
92
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

28
29
35
32
75
95
66
42
94
93
91
90
89
94
96
97
95
92
89
92
96
100
89
83

High Clouds (% Sky Obscured)

18
35
47
61
74
88
100
79
59
34
33
32
41
39
47
50
27
17
15
33
48
65
76
88

ISS Passover

Visibility (miles)

0
0
0
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
41
42
46
70
85
92
75
62
51
44
36
24
34
34
38
49
49
49
44
40
34
35
34

Precipitation Amount (mm)

0
0
0
0
0.5
0.8
1
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
11
11
10
8
7
7
6
6
6
5
5
4
5
4
3
3
3
4
4
4
4

Feels Like (°C)

10
9
9
8
9
7
6
4
5
4
4
3
3
3
2
3
2
1
1
1
1
2
2
2

Dew Point (°C)

12
12
12
11
10
9
8
7
7
6
6
6
5
5
4
5
4
3
3
3
4
4
4
3

Relative Humidity (%)

98
98
100
100
98
98
100
100
100
98
100
100
100
100
100
100
98
100
100
100
100
100
100
98

Pressure (mb)

1012
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

359
359
360
362
362
364
365
367
370
372
373
373
372
371
372
373
374
372
371
369
370
371
372
372

Monday 13

Waning Crescent 12%

05:10

No Set

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
15 Bad

Sun - Rise: 06:30, Set: 20:06, Transit: 13:19. Moon - Rise: 05:10, Set: No Set. Civil Dark: 20:38 - 05:58. Nautical Dark: 21:17 - 05:19. Astro Dark: 22:00 - 04:36

Total Clouds (% Sky Obscured)

100
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)

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

Medium Clouds (% Sky Obscured)

80
88
91
96
97
98
100
100
100
100
100
100
100
100
100
100
92
83
65
49
61
64
68
73

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
58
45
38
31
19
16
22

ISS Passover

Visibility (miles)

0
0
0
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
None
Very Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

33
39
44
48
53
57
59
59
57
55
58
60
60
65
69
71
66
62
58
57
56
55
57
62

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
100
100
100
100
100
100
100
100
98
98
100
100
100
100
100
100
98
100
100
100

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

373
373
373
374
374
374
374
375
375
376
377
379
380
382
384
385
387
386
384
382
384
385
387
387

Tuesday 14

Waning Crescent 6%

05:26

16:35

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

Sun - Rise: 06:28, Set: 20:07, Transit: 13:18. Moon - Rise: 05:26, Set: 16:35. Civil Dark: 20:39 - 05:56. Nautical Dark: 21:19 - 05:16. Astro Dark: 22:02 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
99
99
100
94
88
82
89
94
100
94
89
83
66
52
35

Low Clouds (% Sky Obscured)

100
100
100
100
100
99
98
99
99
100
94
88
82
89
94
100
94
89
83
66
52
35

Medium Clouds (% Sky Obscured)

75
71
68
60
53
46
49
37
24
15
15
15
15
16
18
19
17
19
43
42
34
20

High Clouds (% Sky Obscured)

23
48
70
92
75
59
45
40
14
15
10
10
10
15
20
30
31
27
27
19
11
3

ISS Passover

Visibility (miles)

0
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

Precipitation Type

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

Precipitation Probability (%)

63
67
72
80
70
62
57
47
33
4
13
15
15
28
37
45
41
38
37
34
31
26

Precipitation Amount (mm)

0.3
0.3
0.4
0.5
0.4
0.3
0.3
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
2
2
1
1
2
2
2
2
2
2
3
4
4
6

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
5
5
4
4
5
5
5
6
7
8
10
11

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
5
5
5
5
4
4
5
5
5
6
6
8
9
11

Relative Humidity (%)

100
100
100
98
98
100
100
100
100
100
98
100
100
98
100
100
100
100
98
98
98
98

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

387
387
390
393
396
395
395
394
394
393
393
393
394
394
395
397
398
396
394
392
391
390

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 08/04/26 16:02:00. Forecast: 08/04/26 to 14/04/26. Timezone: UTC+2.00