Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 2%

05:55

19:25

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

Sun - Rise: 06:39, Set: 20:20, Transit: 13:29. Moon - Rise: 05:55, Set: 19:25. Civil Dark: 20:51 - 06:07. Nautical Dark: 21:30 - 05:28. Astro Dark: 22:13 - 04:46

Total Clouds (% Sky Obscured)

59
68
75
66
59
64
70
68
74
80
86
27
37
41
43
47
48
41
60
52
30
8
6
2

Low Clouds (% Sky Obscured)

59
61
43
44
53
57
66
68
74
76
76
27
37
41
43
47
40
38
52
39
16
2
2
0

Medium Clouds (% Sky Obscured)

10
0
0
0
0
0
3
0
0
0
0
0
0
0
29
47
45
0
2
0
0
0
0
0

High Clouds (% Sky Obscured)

59
68
45
17
0
0
1
2
2
0
3
0
0
5
5
6
6
5
3
4
4
7
4
2

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
1
2
45
44
45
48
6
1
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
2
2
3
0
0
0
0
1
0
0
0
0
1
0
2
1
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
3
3
3
3
3
3
1
2
3
4
4
5
5
5
5
5
5
4
3
2
3
4

Chance of Frost

Temperature (°C)

6
6
6
6
5
5
5
5
7
9
10
11
14
15
16
16
16
16
15
14
11
9
8
7

Feels Like (°C)

5
4
4
4
4
4
4
4
6
8
8
9
14
15
15
15
15
15
14
13
10
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
94
93
94
88
85
82
73
60
52
47
46
46
48
52
65
75
85
87
88

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1021
1021
1020
1021
1021
1021
1022
1022
1023

Ozone (du)

342
343
345
349
347
345
344
345
347
348
349
353
349
346
346
346
345
346
345
345
345
348
348
348

Friday 17

New Moon 0%

06:15

20:48

00 Good
01 Good
02 Good
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
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 Good
23 Good

Sun - Rise: 06:37, Set: 20:21, Transit: 13:29. Moon - Rise: 06:15, Set: 20:48. Civil Dark: 20:53 - 06:05. Nautical Dark: 21:32 - 05:26. Astro Dark: 22:15 - 04:43

Total Clouds (% Sky Obscured)

3
5
12
52
50
95
100
87
69
99
100
99
98
100
100
99
91
91
66
36
32
20
8
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
24
21
28
41
56
49
39
20
16
8
5
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
43
41
11
2
2
42
59
62
62
25
43
73
26
12
8
0
0
0

High Clouds (% Sky Obscured)

3
3
10
52
50
95
100
74
55
97
100
97
85
70
88
96
56
47
22
3
2
2
2
8

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

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
6
6
8
10
12
13
14
16
16
17
17
16
16
15
12
10
10
9

Feels Like (°C)

7
6
6
5
4
4
4
4
6
9
10
12
13
14
14
15
15
15
14
14
12
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
86
85
86
85
85
78
68
63
60
57
56
54
52
54
55
56
67
77
80
82
87

Pressure (mb)

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

Ozone (du)

348
349
351
351
352
351
350
350
351
352
353
350
347
345
343
343
346
346
346
345
345
345
345
345

Saturday 18

Waxing Crescent 2%

06:39

22:15

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

Sun - Rise: 06:35, Set: 20:22, Transit: 13:29. Moon - Rise: 06:39, Set: 22:15. Civil Dark: 20:54 - 06:03. Nautical Dark: 21:34 - 05:24. Astro Dark: 22:17 - 04:41

Total Clouds (% Sky Obscured)

8
22
33
29
36
40
32
18
14
32
74
66
91
81
83
74
72
68
50
28
50
54
55
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
46
42
41
33
43
33
34
44
24
21
24
27
28
21

Medium Clouds (% Sky Obscured)

0
0
0
0
1
2
2
2
0
0
0
2
2
2
2
2
50
26
3
3
47
54
49
38

High Clouds (% Sky Obscured)

4
16
26
23
29
37
26
14
9
24
27
21
91
20
15
15
15
15
20
6
22
21
25
20

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

Chance of Frost

Temperature (°C)

8
8
7
7
7
6
6
7
8
11
13
15
16
17
17
18
18
17
17
16
12
11
11
10

Feels Like (°C)

7
8
7
6
5
5
5
5
8
12
13
14
15
15
15
15
16
15
15
15
13
11
9
9

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
88
90
90
90
81
71
63
57
51
48
48
47
46
47
49
66
77
83
84
85

Pressure (mb)

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

Ozone (du)

345
345
344
341
338
336
335
334
334
334
334
332
331
330
330
330
330
330
330
332
332
333
332
332

Sunday 19

Waxing Crescent 6%

07:09

23:42

00 Bad
01 OK
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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:34, Set: 20:24, Transit: 13:29. Moon - Rise: 07:09, Set: 23:42. Civil Dark: 20:56 - 06:01. Nautical Dark: 21:36 - 05:22. Astro Dark: 22:19 - 04:38

Total Clouds (% Sky Obscured)

50
45
64
82
100
99
97
97
78
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

14
6
4
1
0
0
1
10
22
37
61
69
81
81
80
83
85
85
87
88
89
93
96
96

Medium Clouds (% Sky Obscured)

34
25
30
35
49
59
66
73
51
54
67
66
66
67
100
100
85
70
78
100
100
100
99
100

High Clouds (% Sky Obscured)

20
25
50
75
100
86
67
52
39
53
38
61
71
79
82
90
91
99
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
5
5
5
5

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
11
19
24
26
37
48
51
69
83
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.7
1.2
1.4
0.9
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
8
10
11
13
13
14
14
15
14
14
13
11
11
10
9
9
9

Feels Like (°C)

8
8
8
8
8
7
7
7
9
11
11
12
13
13
13
13
11
10
10
9
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

85
87
87
85
85
87
90
91
85
77
75
78
73
69
69
69
71
80
88
91
95
96
98
98

Pressure (mb)

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

Ozone (du)

333
333
335
337
341
344
346
345
347
347
348
349
349
349
351
351
352
352
352
352
352
352
352
352

Monday 20

Waxing Crescent 14%

07:51

No Set

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

Sun - Rise: 06:32, Set: 20:25, Transit: 13:28. Moon - Rise: 07:51, Set: No Set. Civil Dark: 20:57 - 06:00. Nautical Dark: 21:37 - 05:20. Astro Dark: 22:21 - 04:36

Total Clouds (% Sky Obscured)

100
100
99
98
96
97
96
96
97
95
94
69
26
22
19
15
12
21
31
40
39
37
36
32

Low Clouds (% Sky Obscured)

95
79
79
78
74
72
87
94
95
94
94
63
13
13
15
15
12
16
16
17
14
12
13
18

Medium Clouds (% Sky Obscured)

100
100
87
73
65
63
66
65
70
69
2
4
8
11
8
4
2
2
3
3
7
12
27
27

High Clouds (% Sky Obscured)

100
96
68
35
13
15
15
10
5
15
8
2
2
2
2
1
0
0
0
0
0
2
6
5

ISS Passover

Visibility (miles)

5
5
5
5
6
9
1
0
4
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
92
79
64
41
31
8
5
7
1
3
2
1
10
10
5
10
9
5
5
3
0
1

Precipitation Amount (mm)

1.2
1
0.8
0.6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
98
98
98
93
88
82
76
63
54
47
47
45
44
52
61
73
78
85
91

Pressure (mb)

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

Ozone (du)

353
353
354
354
356
358
359
361
362
363
365
367
367
368
370
371
372
373
373
374
374
377
380
383

Tuesday 21

Waxing Crescent 23%

08:46

01:01

00 OK
01 OK
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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:30, Set: 20:26, Transit: 13:28. Moon - Rise: 08:46, Set: 01:01. Civil Dark: 20:59 - 05:58. Nautical Dark: 21:39 - 05:18. Astro Dark: 22:23 - 04:33

Total Clouds (% Sky Obscured)

28
24
27
31
34
45
57
68
76
83
90
93
96
98
98
99
99
100
100
100
94
88
80
77

Low Clouds (% Sky Obscured)

25
24
27
31
34
45
57
68
74
80
85
88
92
95
91
86
81
81
83
86
84
80
75
72

Medium Clouds (% Sky Obscured)

26
21
27
31
34
42
38
39
36
34
28
28
24
27
34
26
28
33
32
32
28
29
30
29

High Clouds (% Sky Obscured)

9
9
6
3
0
1
0
3
7
6
1
1
1
0
0
1
2
31
61
90
73
53
24
9

ISS Passover

Visibility (miles)

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

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
0
8
14
19
18
18
22
16
10
7
14
17
18
21
22
21
25
24
21
23
25
24
29

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
3
4
4
4
3
4
4
3
3
4
4
6
4
4
4
4
4
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

91
94
94
96
96
98
94
93
93
86
82
76
79
82
84
79
77
73
77
79
84
86
90
93

Pressure (mb)

1015
1015
1015
1015
1015
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

385
388
390
394
397
401
400
400
400
402
404
406
406
406
406
405
404
403
403
402
402
403
403
403

Wednesday 22

Waxing Crescent 34%

09:55

02:05

Sun - Rise: 06:28, Set: 20:28, Transit: 13:28. Moon - Rise: 09:55, Set: 02:05. Civil Dark: 21:00 - 05:56. Nautical Dark: 21:41 - 05:16. Astro Dark: 22:25 - 04:31

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Niedermuhlern, Bern-Mittelland District, Switzerland (46.86,7.47)

Generated: 16/04/26 00:21:15. Forecast: 16/04/26 to 22/04/26. Timezone: UTC+2.00