Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waxing Gibbous 71%

14:45

03:45

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

Sun - Rise: 05:51, Set: 21:01, Transit: 13:26. Moon - Rise: 14:45, Set: 03:45. Civil Dark: 21:37 - 05:14. Nautical Dark: 22:24 - 04:27. Astro Dark: 23:22 - 03:28

Total Clouds (% Sky Obscured)

66
64
71
92
73
50
29
28
24
23
25
22
26
17
26
23
20
16
25
12
46
53
75
88

Low Clouds (% Sky Obscured)

66
76
78
78
56
47
27
25
21
20
24
21
17
15
9
17
18
14
3
2
16
21
58
77

Medium Clouds (% Sky Obscured)

72
57
72
75
25
2
0
0
0
0
0
0
9
0
15
8
3
1
19
10
40
42
52
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
45
45

ISS Passover

Visibility (miles)

9
8
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
Light Rain
Light Rain

Precipitation Probability (%)

3
1
3
44
37
18
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
15
53
80

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
0.4
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
10
10
8
6
5
5
5
5
5
4
4
4
4
5
8
10
11
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
43
45
45
48
54
71
79
82
82
83
82
82
82
83
82
83
78
66
57
51
48
45
44

Pressure (mb)

1009
1009
1009
1009
1010
1010
1010
1011
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1012
1012
1011
1011
1011

Ozone (du)

401
399
397
396
400
404
406
405
405
406
403
396
390
388
385
383
380
378
377
376
374
373
373
378

Saturday 18

Waxing Gibbous 80%

15:50

03:59

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

Sun - Rise: 05:50, Set: 21:02, Transit: 13:26. Moon - Rise: 15:50, Set: 03:59. Civil Dark: 21:38 - 05:13. Nautical Dark: 22:26 - 04:26. Astro Dark: 23:24 - 03:26

Total Clouds (% Sky Obscured)

90
100
100
100
100
100
100
95
89
82
27
26
25
25
22
21
19
14
12
22
36
83
84
56

Low Clouds (% Sky Obscured)

61
93
92
94
88
88
85
90
52
26
27
26
24
27
26
23
20
13
12
24
33
79
77
53

Medium Clouds (% Sky Obscured)

88
100
100
80
100
100
92
85
45
77
13
12
15
16
15
14
13
10
5
6
11
8
12
19

High Clouds (% Sky Obscured)

45
100
100
100
100
100
100
65
60
5
2
0
0
0
0
0
0
0
0
0
1
3
14
40

ISS Passover

Visibility (miles)

7
6
3
2
2
1
4
4
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
44
16
1
9
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
65
27
6
1
0
0
0
0
0
0
0
0
0
15
42
56
68

Precipitation Amount (mm)

1.2
1.1
2.9
2.8
4.4
3.7
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
3
8
8
8
7
6
6
5
5
4
4
4
3
3
3
3
4
5
5
5
4
4
3

Relative Humidity (%)

46
58
81
95
95
96
96
96
94
96
93
94
94
93
93
93
91
91
85
76
66
58
58
52

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011

Ozone (du)

388
396
391
392
392
389
394
394
396
400
401
399
396
395
394
394
393
391
392
390
388
388
386
382

Sunday 19

Waxing Gibbous 87%

16:55

04:14

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 OK
03 OK
04 Bad
05 Bad
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:49, Set: 21:03, Transit: 13:26. Moon - Rise: 16:55, Set: 04:14. Civil Dark: 21:40 - 05:12. Nautical Dark: 22:27 - 04:24. Astro Dark: 23:27 - 03:24

Total Clouds (% Sky Obscured)

69
84
75
99
100
100
100
100
100
97
74
62
34
32
69
55
45
34
62
82
90
93
97
100

Low Clouds (% Sky Obscured)

54
70
59
67
69
23
18
3
2
1
2
0
1
2
1
1
1
1
9
17
27
33
43
53

Medium Clouds (% Sky Obscured)

17
14
3
21
52
45
47
51
50
46
18
2
11
18
27
16
16
5
6
3
0
0
1
1

High Clouds (% Sky Obscured)

40
59
59
89
100
100
100
100
100
94
61
60
26
14
55
33
24
34
61
83
86
89
94
100

ISS Passover

Visibility (miles)

8
7
7
7
8
8
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

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
None
None
None
None

Precipitation Probability (%)

71
83
93
87
90
52
2
1
2
0
0
0
0
0
0
0
0
0
0
1
1
22
36
43

Precipitation Amount (mm)

0.9
1.1
1.3
0.8
1
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
11
10
8
8
7
8
7
7
6
6
6
6
7
9
11
12
14
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
49
51
51
57
71
78
82
85
87
88
87
88
87
85
85
86
84
74
64
59
54
49
48

Pressure (mb)

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

Ozone (du)

377
372
368
364
363
363
363
360
362
363
361
359
358
356
355
352
349
346
343
344
343
343
340
337

Monday 20

Waxing Gibbous 93%

18:02

04:30

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:48, Set: 21:04, Transit: 13:26. Moon - Rise: 18:02, Set: 04:30. Civil Dark: 21:41 - 05:11. Nautical Dark: 22:29 - 04:23. Astro Dark: 23:29 - 03:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
93
90
92
94
96
96
96
97
96
95
94

Low Clouds (% Sky Obscured)

54
67
66
70
64
93
82
67
68
53
52
76
78
79
82
85
89
93
93
93
94
93
92
87

Medium Clouds (% Sky Obscured)

20
75
92
94
97
100
100
97
100
95
100
100
89
77
69
74
80
85
83
77
75
79
83
82

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
79
64
83
70
60
65
70
70
70
65
55
50
40
35

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

62
82
94
95
95
95
95
95
91
89
73
43
49
62
71
79
79
78
71
66
66
69
79
80

Precipitation Amount (mm)

0.4
0.7
0.8
0.7
0.7
1.1
1
0.7
0.6
0.7
0.4
0
0
0.2
0.4
0.6
0.6
0.6
0.4
0.3
0.3
0.4
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
13
13
12
10
9
8
8
8
6
7
7
7
7
7
7
8
8
10
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

49
57
73
77
84
86
90
95
93
93
96
95
93
95
96
96
96
96
96
96
95
93
95
93

Pressure (mb)

1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

336
336
336
336
338
340
343
343
343
343
345
349
350
351
351
351
352
352
351
352
351
350
352
353

Tuesday 21

Waxing Gibbous 97%

19:11

04:49

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:47, Set: 21:05, Transit: 13:27. Moon - Rise: 19:11, Set: 04:49. Civil Dark: 21:42 - 05:10. Nautical Dark: 22:30 - 04:21. Astro Dark: 23:31 - 03:19

Total Clouds (% Sky Obscured)

96
98
100
100
100
100
100
100
100
98
96
94
95
98
100
100
100
99
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

87
88
93
56
47
70
75
80
84
85
87
64
52
40
31
49
66
82
81
80
79
80
79
78

Medium Clouds (% Sky Obscured)

60
75
74
64
74
78
79
79
83
81
81
81
77
74
73
79
86
91
75
55
37
38
38
34

High Clouds (% Sky Obscured)

50
73
100
100
100
100
100
100
100
82
67
35
57
77
100
93
86
82
88
94
100
99
98
97

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

85
93
95
95
95
95
95
90
70
66
55
36
48
36
25
29
29
26
38
46
55
69
78
86

Precipitation Amount (mm)

0.6
0.7
0.9
0.8
0.8
1.2
1
0.7
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
76
81
87
88
91
91
93
93
94
94
94
93
93
93
91
93
94
94
93
91
88
82
75

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

355
357
358
359
361
361
361
358
357
356
357
361
365
365
366
367
369
372
374
371
369
366
367
368

Wednesday 22

Waxing Gibbous 100%

20:23

05:14

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:46, Set: 21:06, Transit: 13:27. Moon - Rise: 20:23, Set: 05:14. Civil Dark: 21:43 - 05:09. Nautical Dark: 22:32 - 04:20. Astro Dark: 23:34 - 03:17

Total Clouds (% Sky Obscured)

99
100
100
100
99
99
80
60
44
46
51
53
65
74
83
83
84
84
71
57
40
52
61
70

Low Clouds (% Sky Obscured)

77
76
77
68
60
54
48
44
37
41
42
43
53
65
78
80
83
86
77
67
57
64
66
68

Medium Clouds (% Sky Obscured)

34
34
29
29
24
19
24
25
25
31
37
38
35
36
33
33
34
39
41
38
35
38
38
37

High Clouds (% Sky Obscured)

98
99
100
100
99
99
78
57
40
35
35
30
34
37
39
41
34
35
34
28
22
21
26
24

ISS Passover

Visibility (miles)

4
5
6
7
6
5
5
6
7
8
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

Light Rain
Light Rain
Light Rain
Light Rain
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
Very Light Rain

Precipitation Probability (%)

90
93
93
87
80
76
65
55
48
43
42
47
40
35
39
31
28
29
44
44
43
43
47
59

Precipitation Amount (mm)

0.7
0.7
0.6
0.6
0.5
0.5
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
5
5
5
6
7
8
6
7
6
6
6
5
4
4
4
4
4
4
4
3
1
1
1

Relative Humidity (%)

70
73
74
76
80
85
90
91
93
94
94
94
93
93
93
93
91
90
88
78
69
60
57
54

Pressure (mb)

1013
1013
1014
1014
1014
1015
1015
1016
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

369
370
371
372
371
370
369
368
367
366
366
367
368
368
368
368
369
369
370
372
374
375
376
376

Thursday 23

Full Moon 100%

21:37

05:46

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

Sun - Rise: 05:45, Set: 21:08, Transit: 13:27. Moon - Rise: 21:37, Set: 05:46. Civil Dark: 21:45 - 05:08. Nautical Dark: 22:33 - 04:18. Astro Dark: 23:36 - 03:15

Total Clouds (% Sky Obscured)

80
89
97
98
99
99
99
100
100
99
98
97
97
97
97
96
96
96

Low Clouds (% Sky Obscured)

73
79
87
80
74
69
61
56
56
60
64
64
68
79
87
88
88
90

Medium Clouds (% Sky Obscured)

34
36
37
47
58
69
80
90
99
73
49
33
44
56
70
70
75
80

High Clouds (% Sky Obscured)

48
72
95
94
93
93
91
87
81
63
49
40
40
40
45
45
50
70

ISS Passover

Visibility (miles)

9
9
9
9
8
7
7
7
8
9
9
8
7
5
3
1
1
1

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

51
56
74
66
62
68
52
47
38
45
46
44
53
62
69
90
95
95

Precipitation Amount (mm)

0
0
0.5
0.2
0
0.3
0
0
0
0
0
0
0
0.3
0.4
0.6
0.9
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
11
11
11
11
10
8
8
8
8
7
8
6
6
6
7
7

Feels Like (°C)

8
11
11
10
11
12
12
7
8
9
9
9
9
5
5
5
5
5

Dew Point (°C)

1
2
3
4
6
7
9
7
7
7
7
7
7
6
6
6
7
7

Relative Humidity (%)

51
54
57
60
68
77
88
88
91
95
94
94
94
96
98
100
100
98

Pressure (mb)

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

Ozone (du)

376
376
376
375
375
374
373
373
373
373
373
374
374
374
375
375
375
375

Forecast for Schwefelbergbad, Bern-Mittelland District, Switzerland (46.72,7.43)

Generated: 17/05/24 14:15:40. Forecast: 17/05/24 to 23/05/24. Timezone: UTC+2.00