Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 30

Waning Gibbous 77%

20:41

12:15

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:28, Set: 19:11, Transit: 13:19. Moon - Rise: 20:41, Set: 12:15. Civil Dark: 19:41 - 06:59. Nautical Dark: 20:17 - 06:24. Astro Dark: 20:53 - 05:48

Total Clouds (% Sky Obscured)

75
64
68
79
89
60
51
57
65
61
77
59
82
97
87
100
100
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
15
35
6
4
34
28
73
82
90
59
15
57
88
81
66

Medium Clouds (% Sky Obscured)

63
58
38
34
40
35
32
33
38
35
68
42
76
94
61
80
95
99
95
95
86
98
98
98

High Clouds (% Sky Obscured)

1
3
32
42
34
12
4
16
18
9
11
11
35
25
44
60
92
100
100
86
100
99
98
72

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
1
1
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 (%)

27
86
92
0
0
0
0
0
14
16
25
17
15
0
0
0
1
1
2
8
11
7
7
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
15
17
20
20
22
23
23
23
23
22
19
17
16
15
15
15
14
15
14
14
15
14

Dew Point (°C)

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

Relative Humidity (%)

54
60
59
48
45
42
41
42
43
44
46
63
70
69
71
75
77
75
74
74
76
76
74
74

Pressure (mb)

1022
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

272
272
272
272
273
273
272
271
270
269
268
268
267
267
267
266
265
265
265
265
266
267
267
267

Thursday 1

Waning Gibbous 66%

21:28

13:33

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:29, Set: 19:09, Transit: 13:19. Moon - Rise: 21:28, Set: 13:33. Civil Dark: 19:39 - N/A. Nautical Dark: 20:15 - 06:25. Astro Dark: 20:51 - 05:49

Total Clouds (% Sky Obscured)

100
99
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98

Low Clouds (% Sky Obscured)

73
79
79
88
94
95
92
93
93
94
96
99
99
99
100
100
100
99
98
97
97
97
97
98

Medium Clouds (% Sky Obscured)

100
98
100
96
100
100
100
100
100
100
100
100
98
97
96
100
100
100
100
90
77
55
45
80

High Clouds (% Sky Obscured)

62
84
70
77
44
92
98
99
76
95
98
84
96
100
90
99
100
100
100
100
91
75
66
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
3
4
4
6
9
9
9
9
9
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

14
25
29
32
37
49
63
76
95
95
95
95
95
91
75
67
49
25
14
7
9
0
0
2

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.4
0.5
1.2
1.6
2
1.7
0.7
0.7
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
16
16
15
15
14
14
14
14
13
13
13
13
13
12
13
12
12
12

Feels Like (°C)

15
15
14
15
15
15
16
16
15
15
15
14
14
14
14
14
13
13
13
12
13
12
12
12

Dew Point (°C)

11
11
11
12
11
12
13
13
13
13
14
14
13
13
13
13
13
12
13
12
13
12
12
12

Relative Humidity (%)

75
75
78
78
78
79
83
86
87
90
96
98
96
95
95
96
98
98
98
100
100
98
100
98

Pressure (mb)

1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

268
268
268
269
270
271
271
271
270
270
269
269
270
270
271
271
272
272
273
273
273
274
275
275

Friday 2

Waning Gibbous 54%

22:29

14:42

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
03 Bad
04 Bad
05 Bad
06 Bad

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 - 06:26. Astro Dark: 20:48 - 05:51

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
98
98
93
100
99
98
97
100
98
83
78
76
65
56
58
75
59
43

Low Clouds (% Sky Obscured)

96
71
83
95
92
95
88
97
93
100
99
97
94
92
72
6
6
4
4
4
4
8
9
8

Medium Clouds (% Sky Obscured)

77
23
16
16
14
11
7
1
1
0
8
12
17
18
19
17
18
25
22
18
12
5
11
16

High Clouds (% Sky Obscured)

87
100
100
100
100
100
90
89
59
91
67
67
73
88
90
83
78
65
57
44
54
74
51
25

ISS Passover

Visibility (miles)

0
0
0
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 (%)

2
0
11
4
4
13
9
9
11
21
10
7
2
0
1
0
0
0
0
0
0
0
1
1

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

Chance of Frost

Temperature (°C)

11
12
12
14
15
15
16
16
16
16
16
15
14
14
14
13
12
12
12
11
11
11
11
11

Feels Like (°C)

11
11
12
13
14
15
15
16
16
16
15
15
14
14
14
13
12
13
12
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
95
92
89
86
79
75
74
78
83
87
89
90
93
95
96
95
96
93
93
91
91

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

276
276
276
276
277
278
279
279
279
279
278
279
280
280
281
281
282
282
281
280
280
280
281
282

Saturday 3

Third Quarter 54%

23:42

15:37

07 Bad
08 Bad
09 OK
10 OK
11 OK
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

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 - 06:28. Astro Dark: 20:46 - 05:52

Total Clouds (% Sky Obscured)

39
49
43
33
40
47
57
66
71
100
93
86
79
84
89
85
64
60
76
97
98
79
87
91

Low Clouds (% Sky Obscured)

8
9
9
8
9
10
17
31
38
62
22
3
3
1
2
5
4
7
4
5
6
9
11
13

Medium Clouds (% Sky Obscured)

21
15
8
0
6
12
18
16
13
11
15
20
28
34
35
34
32
32
35
31
28
24
31
40

High Clouds (% Sky Obscured)

9
25
25
20
19
16
16
35
44
100
82
60
40
35
44
36
31
38
57
78
86
73
81
89

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
6
9
7
7
7
8
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
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
0
0
16
26
39
47
61
57
65
58
27
13
0
1
0
0
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.2
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
13
15
17
19
19
20
20
20
19
18
15
14
14
13
13
13
12
12
12
12
11
12

Feels Like (°C)

11
12
14
16
17
19
20
21
21
21
19
18
14
13
13
13
12
13
13
12
11
10
11
10

Dew Point (°C)

10
9
10
10
10
11
11
11
12
12
12
13
12
12
12
12
11
11
11
10
10
10
9
9

Relative Humidity (%)

91
87
80
68
62
59
58
56
58
59
64
72
79
84
87
89
89
87
89
87
86
86
86
84

Pressure (mb)

1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027

Ozone (du)

282
282
282
281
281
281
281
280
280
280
281
281
281
282
283
282
282
282
282
281
280
279
279
278

Sunday 4

Waning Crescent 42%

01:02

16:19

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:33, Set: 19:03, Transit: 13:18. Moon - Rise: 01:02, Set: 16:19. Civil Dark: 19:34 - 07:03. Nautical Dark: 20:09 - 06:29. Astro Dark: 20:44 - 05:53

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
98
95
94
89
80
72
78
86
96
93
91
89
91
93

Low Clouds (% Sky Obscured)

15
12
12
8
7
8
6
16
9
9
10
8
4
8
4
2
2
3
5
26
47
69
59
50

Medium Clouds (% Sky Obscured)

42
36
30
26
33
41
51
99
98
94
77
78
80
72
67
56
52
48
43
39
44
55
64
68

High Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
78
59
45
50
35
35
35
40
45
45
55
65
51
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
7
7
7
9
9
9
9
9
8
7
5
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
3
3
2
10
40
50
70
84
93
92
80
69
45
32
12
26
29
31
34
32
29
24
18

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0.4
0.7
0.8
0.8
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
14
16
17
18
19
19
19
19
19
17
15
14
13
12
12
12
11
11
12
12
12
11

Feels Like (°C)

10
10
13
15
17
17
18
18
18
19
19
17
14
13
13
11
12
12
11
12
10
10
10
11

Dew Point (°C)

9
9
10
10
10
9
9
10
10
11
11
12
11
11
10
10
10
10
9
10
10
11
11
10

Relative Humidity (%)

86
84
78
67
62
54
52
53
54
59
61
71
76
80
82
83
84
86
88
92
92
93
92
92

Pressure (mb)

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

Ozone (du)

278
279
280
281
281
281
281
282
282
282
284
284
285
286
287
288
289
291
292
294
293
293
293
292

Monday 5

Waning Crescent 31%

02:23

16:50

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 Bad
03 Bad
04 Bad
05 OK
06 OK

Sun - Rise: 07:34, Set: 19:01, Transit: 13:18. Moon - Rise: 02:23, Set: 16:50. Civil Dark: 19:32 - 07:04. Nautical Dark: 20:07 - 06:30. Astro Dark: 20:42 - 05:55

Total Clouds (% Sky Obscured)

94
88
83
79
67
56
44
41
38
37
42
47
51
51
52
52
49
46
43
48
50
56
41
29

Low Clouds (% Sky Obscured)

43
46
49
52
42
32
22
20
18
17
27
39
49
49
48
47
49
46
43
48
47
32
21
13

Medium Clouds (% Sky Obscured)

72
70
68
67
53
39
25
22
21
18
18
17
16
30
43
52
49
41
37
34
29
27
23
19

High Clouds (% Sky Obscured)

24
16
9
3
4
5
6
5
3
2
1
1
1
9
17
25
17
10
3
14
25
34
22
11

ISS Passover

Visibility (miles)

9
9
9
8
7
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

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 (%)

5
11
12
10
14
14
13
19
18
19
24
24
19
16
10
1
4
4
1
3
3
1
4
3

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)

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

Chance of Frost

Temperature (°C)

11
11
12
13
15
16
17
18
18
18
18
16
15
13
12
12
12
11
11
11
11
11
11
10

Feels Like (°C)

10
10
10
9
11
11
12
12
20
19
18
18
19
19
11
12
12
11
11
11
10
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

91
90
83
77
73
63
54
47
49
50
52
59
68
76
77
80
83
80
80
80
81
84
85
85

Pressure (mb)

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

Ozone (du)

292
291
291
291
291
290
290
289
290
290
290
289
287
286
285
284
283
282
282
281
280
279
279
278

Tuesday 6

Waning Crescent 21%

03:42

17:14

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

Sun - Rise: 07:36, Set: 19:00, Transit: 13:18. Moon - Rise: 03:42, Set: 17:14. Civil Dark: 19:30 - 07:05. Nautical Dark: 20:05 - 06:32. Astro Dark: 20:40 - 05:56

Total Clouds (% Sky Obscured)

14
11
9
6
12
16
20
29
38
48
40
32
26
28
31
33
44
53
65

Low Clouds (% Sky Obscured)

4
4
4
4
6
7
9
18
28
39
33
26
19
25
31
33
44
53
65

Medium Clouds (% Sky Obscured)

14
10
8
3
2
1
0
2
4
7
5
4
2
1
1
0
22
43
65

High Clouds (% Sky Obscured)

2
2
2
1
2
2
2
2
1
1
1
2
3
2
2
2
3
5
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
3
2
0
13
16
18
28
31
30
32
30
22
14
7
5
13
19
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
12
14
16
17
18
18
18
18
18
16
14
12
12
12
12
12
12

Feels Like (°C)

10
10
10
11
12
13
15
15
20
20
19
19
19
19
11
11
11
12
12

Dew Point (°C)

8
8
7
8
8
8
8
8
8
8
9
8
9
8
8
8
8
8
9

Relative Humidity (%)

85
85
75
67
59
56
53
50
51
52
54
61
68
76
76
76
76
79
83

Pressure (mb)

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

Ozone (du)

278
278
278
279
279
279
278
278
278
278
278
278
278
278
279
280
280
280
280

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

Generated: 30/09/26 07:18:44. Forecast: 30/09/26 to 06/10/26. Timezone: UTC+2.00