Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 27

Waning Gibbous 98%

19:18

08:13

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

Sun - Rise: 07:24, Set: 19:17, Transit: 13:20. Moon - Rise: 19:18, Set: 08:13. Civil Dark: 19:47 - 06:53. Nautical Dark: 20:23 - 06:18. Astro Dark: 20:59 - 05:42

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
9
9
13
12
13
10
8
3
3
10
39
47
46
64
58

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
2
8
9
13
12
13
7
0
0
0
7
32
34
38
15
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
3
3
3
3
28
36
58
18

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
1
1
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
1
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
15
18
20
22
23
24
24
24
23
21
18
16
15
15
15
15
14
14

Feels Like (°C)

11
11
11
11
10
11
16
20
21
23
23
24
24
25
24
23
19
16
14
15
14
14
14
11

Dew Point (°C)

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

Relative Humidity (%)

55
54
53
52
53
55
53
41
36
33
30
29
29
29
33
48
54
57
57
58
56
55
55
53

Pressure (mb)

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

Ozone (du)

272
271
270
271
271
271
272
273
273
273
273
273
272
271
271
270
270
271
271
271
272
272
272
272

Monday 28

Waning Gibbous 93%

19:39

09:31

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

Sun - Rise: 07:25, Set: 19:15, Transit: 13:20. Moon - Rise: 19:39, Set: 09:31. Civil Dark: 19:45 - 06:55. Nautical Dark: 20:21 - 06:19. Astro Dark: 20:57 - 05:43

Total Clouds (% Sky Obscured)

82
82
81
80
70
61
22
40
50
57
53
55
73
93
100
94
66
37
56
58
49
98
100
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)

76
82
81
80
33
21
13
1
0
1
3
3
26
74
75
37
10
2
1
0
8
3
35
66

High Clouds (% Sky Obscured)

45
43
35
35
40
45
6
32
39
47
44
49
55
74
100
75
60
30
56
54
29
98
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
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
10
1
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
11
11
12
15
20
21
22
23
23
23
22
22
21
17
15
15
13
13
13
12
13

Dew Point (°C)

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

Relative Humidity (%)

53
50
49
51
53
58
57
46
41
37
36
34
35
36
43
56
62
63
65
64
66
67
67
67

Pressure (mb)

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

Ozone (du)

272
272
273
273
274
274
274
273
274
275
276
277
276
276
276
275
274
274
275
275
276
278
279
278

Tuesday 29

Waning Gibbous 93%

20:06

10:52

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:26, Set: 19:13, Transit: 13:20. Moon - Rise: 20:06, Set: 10:52. Civil Dark: 19:43 - 06:56. Nautical Dark: 20:19 - 06:21. Astro Dark: 20:55 - 05:45

Total Clouds (% Sky Obscured)

100
95
95
60
82
53
66
60
100
89
83
95
72
82
100
100
100
98
100
100
100
100
92
95

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

85
49
12
15
30
7
12
6
1
4
0
0
0
0
0
3
45
50
50
45
45
41
71
81

High Clouds (% Sky Obscured)

91
85
95
34
77
35
40
46
100
83
75
87
68
81
100
100
100
96
97
96
97
99
70
83

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
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
11
11
12
15
17
18
20
20
21
22
21
22
20
17
15
15
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

68
67
64
64
64
63
61
49
45
43
42
42
43
44
47
61
69
69
73
73
70
68
69
73

Pressure (mb)

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

Ozone (du)

278
278
279
278
277
276
276
277
276
277
277
277
278
278
280
280
280
279
279
279
280
280
281
280

Wednesday 30

Waning Gibbous 86%

20:41

12:15

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:28, Set: 19:11, Transit: 13:19. Moon - Rise: 20:41, Set: 12:15. Civil Dark: 19:41 - 06:57. Nautical Dark: 20:17 - 06:22. Astro Dark: 20:53 - 05:46

Total Clouds (% Sky Obscured)

86
73
83
87
90
89
94
95
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
7
47
4
4
0
0
4
4
4
4
4
4
4
2
50
75
70
65
71

Medium Clouds (% Sky Obscured)

76
66
79
80
71
68
89
88
75
39
40
45
42
38
54
74
100
97
94
91
91
92
94
96

High Clouds (% Sky Obscured)

51
22
40
46
67
62
36
75
83
92
100
100
100
100
100
100
100
100
100
100
100
100
100
97

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
0
1
0
0
1
0
0
0
0
0
0
2
2
9
16
21
24
24
21
17
13
2
5

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
16
18
20
22
22
22
22
21
21
19
18
17
17
16
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
71
68
68
67
63
60
43
37
36
36
39
42
45
57
60
62
62
62
64
65
68
72

Pressure (mb)

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

Ozone (du)

280
278
278
278
276
274
274
273
273
273
273
272
271
270
269
269
269
269
269
268
268
268
267
267

Thursday 1

Waning Gibbous 77%

21:28

13:33

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:29, Set: 19:09, Transit: 13:19. Moon - Rise: 21:28, Set: 13:33. Civil Dark: 19:39 - 06:59. Nautical Dark: 20:15 - 06:24. Astro Dark: 20:51 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
95
95
96
98
98
98
97
96

Low Clouds (% Sky Obscured)

73
83
88
88
93
94
92
94
97
98
99
89
78
67
68
68
69
71
75
78
72
68
62
53

Medium Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
98
94
82
84
87
92
85
79
73
55
36
18
21
28
32
40

High Clouds (% Sky Obscured)

93
89
91
96
100
100
100
100
100
64
90
93
97
100
83
66
50
31
23
22
28
36
43
53

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

9
14
42
55
69
77
83
84
82
80
72
94
64
32
30
34
42
35
26
12
13
13
17
10

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.5
0.5
0.5
0.5
0.4
0.7
0.3
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
2
2
2
2
1
1
1
1
2
2
2
3
2
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

15
14
14
14
14
14
14
14
14
14
15
15
16
16
16
15
14
13
13
13
13
13
13
13

Feels Like (°C)

15
14
14
14
14
14
14
14
14
15
15
15
16
16
16
16
16
16
13
13
13
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

74
76
80
89
92
93
92
93
92
92
89
83
85
83
82
89
93
98
96
98
96
95
95
95

Pressure (mb)

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

Ozone (du)

267
269
270
271
271
272
272
273
273
274
274
274
274
274
273
273
273
273
274
275
275
275
275
275

Friday 2

Waning Gibbous 66%

22:29

14:42

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
00 Bad
01 OK
02 OK

Sun - Rise: 07:30, Set: 19:07, Transit: 13:19. Moon - Rise: 22:29, Set: 14:42. Civil Dark: 19:38 - 07:00. Nautical Dark: 20:13 - 06:25. Astro Dark: 20:48 - 05:49

Total Clouds (% Sky Obscured)

95
94
96
98
100
100
100
100
99
99
99
97
96
95
95
93
89
84
76
70
57
43
30
30

Low Clouds (% Sky Obscured)

49
41
47
46
45
37
27
10
15
25
35
57
78
95
85
70
58
63
61
54
36
18
0
0

Medium Clouds (% Sky Obscured)

48
54
51
51
54
65
69
63
47
33
20
38
56
79
61
48
33
34
30
31
33
41
30
30

High Clouds (% Sky Obscured)

63
70
78
86
95
97
99
100
95
91
89
75
60
65
70
60
50
30
15
10
5
5
10
10

ISS Passover

Visibility (miles)

9
9
9
9
8
8
8
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
1
5
4
2
4
4
2
14
21
27
37
36
36
48
37
27
34
26
2
6
11
0
7

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
13
14
15
16
17
18
17
17
17
15
14
13
13
13
12
12
12
12

Feels Like (°C)

13
13
12
12
12
12
11
12
12
12
13
14
18
17
17
17
17
17
12
12
12
12
12
13

Dew Point (°C)

11
11
11
11
11
10
11
11
11
11
11
11
12
12
12
12
12
12
12
12
11
11
11
11

Relative Humidity (%)

93
95
93
93
92
90
86
80
75
72
69
66
68
71
73
79
87
95
95
95
95
93
93
93

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

274
274
274
274
274
275
275
276
276
277
277
277
277
277
277
277
277
277
279
280
281
282
283
284

Saturday 3

Third Quarter 54%

23:42

15:37

Sun - Rise: 07:32, Set: 19:05, Transit: 13:19. Moon - Rise: 23:42, Set: 15:37. Civil Dark: 19:36 - 07:01. Nautical Dark: 20:11 - 06:26. Astro Dark: 20:46 - 05:51

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: 27/09/26 02:04:56. Forecast: 27/09/26 to 03/10/26. Timezone: UTC+2.00