Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 95%

17:14

06:26

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:09, Set: 19:56, Transit: 13:33. Moon - Rise: 17:14, Set: 06:26. Civil Dark: 20:27 - 06:38. Nautical Dark: 21:03 - 06:01. Astro Dark: 21:42 - 05:22

Total Clouds (% Sky Obscured)

79
85
87
88
100
100
100
97
90
68
72
83
92
91
82
85
86
83
67
87
94
78
81
80

Low Clouds (% Sky Obscured)

79
85
87
61
54
43
89
52
56
50
56
68
69
83
69
75
75
72
60
86
89
76
81
79

Medium Clouds (% Sky Obscured)

3
56
32
39
100
90
100
95
84
64
64
73
86
70
78
83
73
47
19
1
12
2
0
0

High Clouds (% Sky Obscured)

2
2
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)

0
0
0
9
2
8
0
3
2
0
0
0
0
0
0
0
0
0
8
9
9
8
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
9
1

Precipitation Type

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

Precipitation Probability (%)

41
26
37
72
83
82
87
75
77
67
80
76
88
84
68
57
49
43
31
41
42
31
30
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
14
15
13
13
11
10
9
6
6
5
3
3
2
2
3
3
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
93
84
90
94
91
93
98
98
98
100
98
98
98
98
98
94
94
98
98
94
88

Pressure (mb)

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

Ozone (du)

378
375
377
374
370
365
363
364
364
364
364
363
365
366
366
366
361
354
350
348
346
344
344
342

Tuesday 31

Waxing Gibbous 99%

18:27

06:41

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

Sun - Rise: 07:07, Set: 19:57, Transit: 13:33. Moon - Rise: 18:27, Set: 06:41. Civil Dark: 20:28 - 06:36. Nautical Dark: 21:05 - 05:59. Astro Dark: 21:44 - 05:20

Total Clouds (% Sky Obscured)

72
88
60
81
97
83
40
71
26
76
95
99
100
100
100
95
95
94
92
94
100
100
100
98

Low Clouds (% Sky Obscured)

48
75
50
69
97
83
13
27
26
58
55
86
87
80
82
78
77
79
80
79
86
94
100
95

Medium Clouds (% Sky Obscured)

27
14
12
16
60
60
23
43
8
33
67
98
100
100
97
68
87
54
32
42
60
52
43
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
1
4
4
4
17
6
54
20
0
0
0
2
0
0
0
0

ISS Passover

Visibility (miles)

8
3
5
3
3
9
9
9
9
9
9
9
9
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
2
6
6

Precipitation Type

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

Precipitation Probability (%)

36
45
49
57
50
43
47
32
18
13
12
18
62
70
68
57
55
48
43
48
40
54
56
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
75
73
68
67
60
53
53
57
70
82
83
83
96
98
98
98
98
98
98
98
98
98
94

Pressure (mb)

1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1024
1023
1023
1023

Ozone (du)

342
344
344
344
344
342
343
343
344
347
348
350
352
355
354
357
360
365
370
377
390
399
398
408

Wednesday 1

Waxing Gibbous 100%

19:38

06:56

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:05, Set: 19:59, Transit: 13:33. Moon - Rise: 19:38, Set: 06:56. Civil Dark: 20:29 - 06:34. Nautical Dark: 21:06 - 05:57. Astro Dark: 21:45 - 05:17

Total Clouds (% Sky Obscured)

87
65
88
84
86
74
81
72
20
50
40
16
23
35
40
43
30
48
50
55
58
69
69
76

Low Clouds (% Sky Obscured)

74
49
74
81
83
70
75
67
8
32
4
5
9
20
20
25
25
41
44
45
45
55
60
67

Medium Clouds (% Sky Obscured)

44
26
25
0
0
1
2
3
11
0
16
3
0
0
0
0
0
0
2
3
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
7
25
1
1
1
0
0
0
1
1
1
1
1
2
0

ISS Passover

Visibility (miles)

0
1
0
0
0
0
6
8
6
9
9
9
9
0
0
0
0
0
0
1
8
7
8
8

Fog (%)

2
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
Light Rain
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

Precipitation Probability (%)

56
75
73
69
65
61
53
48
31
22
7
4
19
31
34
30
24
15
16
3
15
6
3
2

Precipitation Amount (mm)

0
0.5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
89
83
93
94
94
85
87
88
91
93
96
94
98
98
98
100
98
98
98
96
96
94
91

Pressure (mb)

1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

422
433
439
451
458
462
462
460
454
449
449
452
449
444
441
438
435
431
428
426
426
426
425
424

Thursday 2

Full Moon 99%

20:48

07:13

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 OK
07 OK
08 Bad
09 OK

Sun - Rise: 07:03, Set: 20:00, Transit: 13:32. Moon - Rise: 20:48, Set: 07:13. Civil Dark: 20:31 - 06:32. Nautical Dark: 21:08 - 05:54. Astro Dark: 21:47 - 05:15

Total Clouds (% Sky Obscured)

81
83
86
87
91
95
94
94
56
51
67
76
68
65
67
68
62
58
49
44
38
38
39
31

Low Clouds (% Sky Obscured)

74
76
80
83
89
94
94
92
56
50
57
62
49
46
46
46
43
43
40
41
38
38
36
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
22
33
39
45
46
46
45
45
32
18
8
4
2
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
10
15
19
22
23
18
11
1
0
0
0
1
0

ISS Passover

Visibility (miles)

8
6
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 (%)

3
14
1
5
0
1
1
2
4
5
5
5
1
2
1
0
2
1
0
1
1
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
6
6
6
7
6
5
4
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

3
5
6
7
8
9
8
9
8
7
6
5
5
4
3
2
1
1
1
0
0
-0
0
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
83
78
74
70
69
72
75
85
94
94
93
94
94
94
94
94
94
96
94
96
89
77

Pressure (mb)

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

Ozone (du)

423
422
424
427
429
430
431
428
419
418
417
418
421
418
414
399
386
369
361
357
351
351
354
357

Friday 3

Waning Gibbous 96%

21:58

07:32

10 OK
11 OK
12 OK
13 OK
14 OK
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

Sun - Rise: 07:01, Set: 20:01, Transit: 13:32. Moon - Rise: 21:58, Set: 07:32. Civil Dark: 20:32 - 06:30. Nautical Dark: 21:10 - 05:52. Astro Dark: 21:49 - 05:13

Total Clouds (% Sky Obscured)

27
30
38
46
48
49
100
99
99
98
96
98
62
88
63
84
81
78
74
71
71
75
83
89

Low Clouds (% Sky Obscured)

23
25
34
41
38
34
30
26
18
11
23
41
50
50
49
52
54
56
62
63
69
70
71
67

Medium Clouds (% Sky Obscured)

2
11
20
29
36
40
46
45
94
97
80
31
27
22
26
25
25
20
21
14
8
6
3
3

High Clouds (% Sky Obscured)

1
3
5
5
24
44
100
78
60
4
24
35
4
26
6
17
9
4
4
3
3
3
13
26

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
3
3
20
32
44
49
47
59
83
59
51
43
26
18
13
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0.7
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
9
10
11
13
13
13
13
12
10
9
8
7
6
6
6
5
5
4
4
4
5
5
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
61
56
51
49
48
49
51
70
77
88
91
91
91
94
94
94
94
94
94
93
91
89
81

Pressure (mb)

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

Ozone (du)

358
357
357
357
357
358
358
357
360
362
361
361
362
362
361
359
358
359
360
362
363
364
365
364

Saturday 4

Waning Gibbous 92%

23:09

07:55

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
07 Bad
08 Bad
09 OK

Sun - Rise: 06:59, Set: 20:03, Transit: 13:32. Moon - Rise: 23:09, Set: 07:55. Civil Dark: 20:34 - 06:28. Nautical Dark: 21:11 - 05:50. Astro Dark: 21:51 - 05:10

Total Clouds (% Sky Obscured)

93
87
81
75
71
69
67
64
64
63
65
61
62
66
74
82
70
58
45
49
50
49
42
29

Low Clouds (% Sky Obscured)

63
56
46
40
41
42
57
62
57
55
63
61
62
66
68
65
56
45
34
38
42
40
41
28

Medium Clouds (% Sky Obscured)

3
3
2
8
8
10
0
0
0
0
0
0
0
5
10
14
10
5
0
1
2
3
2
1

High Clouds (% Sky Obscured)

34
9
11
15
15
15
10
6
11
6
7
7
7
17
27
21
19
16
13
7
7
4
3
3

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 (%)

6
6
6
4
6
6
3
8
7
2
2
2
1
1
0
0
1
0
0
0
1
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
4
4
4
3
3
2
2
2
2
2
2
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

8
10
11
13
14
14
14
14
13
11
9
9
8
7
6
6
5
4
4
3
3
4
3
6

Feels Like (°C)

4
3
4
5
5
13
13
13
14
15
15
9
9
9
9
8
7
4
3
3
2
2
2
5

Dew Point (°C)

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

Relative Humidity (%)

73
66
58
51
44
44
44
44
54
64
78
82
87
91
93
94
94
96
94
93
93
91
89
78

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

364
364
363
362
362
361
361
360
361
362
363
364
364
364
364
364
363
364
364
364
365
365
366
366

Sunday 5

Waning Gibbous 85%

00:18

08:25

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

Sun - Rise: 06:57, Set: 20:04, Transit: 13:31. Moon - Rise: 00:18, Set: 08:25. Civil Dark: 20:35 - 06:26. Nautical Dark: 21:13 - 05:48. Astro Dark: 21:53 - 05:08

Total Clouds (% Sky Obscured)

19
20
20
21
16
10
5
5
5
5
25
45
56
63
75
86
82
79
76
65
52
36

Low Clouds (% Sky Obscured)

18
16
14
9
6
2
0
0
1
1
1
0
0
3
8
13
11
13
11
9
6
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
5
4
2

High Clouds (% Sky Obscured)

2
2
4
5
5
6
5
4
3
2
17
35
51
56
62
67
58
51
46
53
52
36

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

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

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
1
0
0
1
0
0
0
1
7
9
5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
13
14
16
18
18
18
19
17
14
11
11
10
9
8
7
6
6
5
4
5
5

Feels Like (°C)

6
7
8
9
10
19
18
18
18
18
18
10
12
12
10
10
8
5
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

69
60
54
48
44
46
46
48
58
68
83
84
88
91
91
91
91
93
94
93
93
91

Pressure (mb)

1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

366
366
365
363
361
357
353
349
347
346
344
346
348
350
349
347
346
345
344
343
344
346

Forecast for Wangen an der Aare, Oberaargau, Switzerland (47.24,7.66)

Generated: 30/03/26 10:42:08. Forecast: 30/03/26 to 05/04/26. Timezone: UTC+2.00