Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waxing Crescent 24%

12:20

20:42

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

Sun - Rise: 07:31, Set: 16:57, Transit: 12:14. Moon - Rise: 12:20, Set: 20:42. Civil Dark: 17:30 - 06:58. Nautical Dark: 18:07 - 06:21. Astro Dark: 18:42 - 05:46

Total Clouds (% Sky Obscured)

41
38
34
0
0
0
0
0
0
0
9
17
17
11
0
0
1
3
27
62
100
100
100
100

Low Clouds (% Sky Obscured)

13
15
4
0
0
0
0
0
0
0
5
8
6
4
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
55
76
95
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
17
50
100
100
100
91

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
2
6
7
6
5
4
5
5
4
4
1
0
0
0
0
0
0
0
0
0
0
56

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
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)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-2
-1
-2
-2
-1
-1
1
4
6
7
8
8
8
6
4
3
2
2
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
86
81
78
75
74
74
72
74
72
65
57
52
48
46
47
51
63
73
76
74
74
72

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1019
1018
1018
1017
1016
1016
1015
1016
1017
1017
1018
1018
1017

Ozone (du)

272
273
271
270
269
270
270
269
269
270
273
270
270
271
273
274
272
273
273
275
278
279
282
284

Saturday 14

Waxing Crescent 33%

12:49

21:49

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

Sun - Rise: 07:33, Set: 16:56, Transit: 12:14. Moon - Rise: 12:49, Set: 21:49. Civil Dark: 17:29 - 07:00. Nautical Dark: 18:06 - 06:23. Astro Dark: 18:41 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
100
99
100
83
100
82
81
80
87
90
61
59
96
100
100

Low Clouds (% Sky Obscured)

0
14
32
30
28
63
100
89
76
89
67
79
27
29
21
17
14
10
7
5
12
16
20
18

Medium Clouds (% Sky Obscured)

97
94
83
97
98
100
100
98
89
98
38
91
29
25
10
14
0
9
47
49
48
71
87
100

High Clouds (% Sky Obscured)

85
100
100
100
96
100
100
70
84
99
94
73
29
50
41
44
64
74
78
44
36
88
93
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

56
42
40
0
0
0
0
1
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
15
22
12
27
71
85
74
24
20
27
43
37
27
28
6
1
0
0
2
3
0
1
18

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.7
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-1
-1
1
2
2
3
4
6
6
9
8
8
6
3
3
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
70
70
73
73
86
89
86
85
82
76
64
63
60
63
76
85
88
85
83
80
83

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1013
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

285
285
283
283
285
288
288
290
296
297
295
293
294
296
297
296
295
293
297
296
295
295
296
293

Sunday 15

Waxing Crescent 43%

13:12

No Set

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

Sun - Rise: 07:34, Set: 16:55, Transit: 12:14. Moon - Rise: 13:12, Set: No Set. Civil Dark: 17:28 - 07:01. Nautical Dark: 18:05 - 06:24. Astro Dark: 18:41 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
48
63
96
100
100
100
100
98
100
100
100
100
98
96
100
95
88
90
89

Low Clouds (% Sky Obscured)

40
47
100
86
87
34
32
36
64
31
93
35
87
96
100
84
76
77
81
98
81
66
69
68

Medium Clouds (% Sky Obscured)

100
100
100
100
63
0
46
41
100
100
100
100
97
100
99
100
100
90
93
100
91
79
81
74

High Clouds (% Sky Obscured)

37
100
100
100
100
0
4
96
100
35
30
25
30
98
100
100
25
15
2
15
3
6
29
33

ISS Passover

Visibility (miles)

9
9
2
2
6
9
9
9
9
5
4
6
9
4
5
5
5
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

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

Precipitation Probability (%)

66
95
95
95
62
33
38
66
95
95
95
78
95
95
95
95
95
95
95
86
78
40
29
29

Precipitation Amount (mm)

0.3
1.5
3.7
1.4
0
0
0
0.4
1.9
1.5
0.4
0.2
0.5
0.6
0.6
0.6
0.8
0.8
0.7
0.5
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
6
5
5
5
4
4
5
4
4
5
6
6
6
6
6
5
5
5
5
5
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
91
98
96
93
94
96
94
94
94
93
90
91
93
90
91
90
88
93
93
94
91
91

Pressure (mb)

1011
1010
1011
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1016
1016

Ozone (du)

287
290
293
294
295
297
301
308
309
311
309
309
313
315
317
316
317
318
319
320
320
316
314
311

Monday 16

Waxing Crescent 53%

13:32

22:57

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

Sun - Rise: 07:35, Set: 16:54, Transit: 12:15. Moon - Rise: 13:32, Set: 22:57. Civil Dark: 17:27 - 07:02. Nautical Dark: 18:04 - 06:25. Astro Dark: 18:40 - 05:49

Total Clouds (% Sky Obscured)

87
56
52
52
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

54
15
4
11
19
28
27
33
33
29
28
27
30
36
96
93
91
92
92
89
87
55
79
59

Medium Clouds (% Sky Obscured)

64
48
49
46
47
50
53
84
100
100
92
100
100
100
100
100
100
100
90
79
100
62
100
91

High Clouds (% Sky Obscured)

31
20
29
43
82
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
88
64
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
3
8
9
9
7
9
9
2
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

25
15
2
12
16
5
24
34
42
69
74
85
95
95
95
95
93
94
95
90
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
1
1.1
1.7
1.2
0.3
0.4
1.6
0.3
0.5
1.9
1.6
2.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
91
91
89
88
86
85
84
82
81
78
74
77
90
90
88
91
95
91
91
94
93

Pressure (mb)

1016
1015
1015
1014
1013
1012
1010
1009
1007
1006
1005
1004
1004
1003
1003
1003
1003
1002
1002
1002
1001
1001
1002
1001

Ozone (du)

307
300
294
288
283
280
279
278
276
274
271
269
269
266
263
263
263
261
259
260
260
260
260
258

Tuesday 17

First Quarter 63%

13:49

00:06

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

Sun - Rise: 07:37, Set: 16:53, Transit: 12:15. Moon - Rise: 13:49, Set: 00:06. Civil Dark: 17:26 - 07:04. Nautical Dark: 18:03 - 06:27. Astro Dark: 18:39 - 05:51

Total Clouds (% Sky Obscured)

83
72
100
64
88
82
84
87
88
92
97
100
44
88
100
99
99
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
69
100
64
76
68
64
62
27
26
22
19
21
61
74
77
83
91
87
76
67
71
76
81

Medium Clouds (% Sky Obscured)

57
57
76
45
74
61
50
47
40
55
69
80
23
62
80
83
89
92
91
89
86
82
78
75

High Clouds (% Sky Obscured)

29
15
0
0
0
0
14
26
41
51
48
51
44
45
30
20
7
0
2
7
10
15
20
20

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
92
95
95
95
95
95
80
78
44
22
48
48
49
80
78
74
80
80
95
95
89
85

Precipitation Amount (mm)

0.9
0.5
0.3
0.4
0.7
1.9
3.9
1.9
0.2
0.3
0
0
0
0
0
0.4
0.4
0.4
0.4
0.4
0.6
0.7
0.5
0.4

Wind Speed/Direction (mph)

10
11
13
15
16
16
15
15
15
13
14
14
14
14
15
14
14
13
12
12
11
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
90
84
87
95
96
85
87
88
90
85
77
73
74
78
85
91
94
94
96
94
94

Pressure (mb)

1001
1001
1000
1000
1000
1000
1000
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1004

Ozone (du)

259
257
256
257
256
257
257
261
264
267
273
275
277
279
281
283
286
289
292
296
299
303
305
308

Wednesday 18

Waxing Gibbous 73%

14:06

01:15

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

Sun - Rise: 07:38, Set: 16:52, Transit: 12:15. Moon - Rise: 14:06, Set: 01:15. Civil Dark: 17:25 - 07:05. Nautical Dark: 18:02 - 06:28. Astro Dark: 18:38 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
98
96
96
97
99
100
100
100
100
86
71
59
53
46
38
41
44
47
65
82
100

Low Clouds (% Sky Obscured)

77
78
76
74
74
70
78
84
90
88
86
87
79
71
59
44
24
3
4
9
10
16
24
34

Medium Clouds (% Sky Obscured)

67
60
52
53
52
53
66
80
98
98
99
100
70
40
10
10
11
10
13
12
12
14
18
27

High Clouds (% Sky Obscured)

25
30
35
45
49
52
53
35
12
11
11
13
11
7
0
6
16
30
33
35
39
57
76
90

ISS Passover

Visibility (miles)

4
6
7
9
8
7
5
5
5
5
4
4
3
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

81
71
64
67
63
63
73
80
92
95
95
95
95
85
62
59
52
33
39
38
2
10
15
12

Precipitation Amount (mm)

0.5
0.3
0.2
0.3
0.2
0.2
0.3
0.3
0.5
0.7
0.8
1
0.8
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
2
2
2
2
2
2
3
3
2
2
2
6
6
5
6
6
7
2
2

Dew Point (°C)

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

Relative Humidity (%)

91
90
86
86
88
90
91
93
93
93
93
94
94
87
78
71
74
74
75
79
80
85
82
82

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1005
1005
1006
1006
1006
1007
1007
1008
1008
1008

Ozone (du)

310
311
312
313
315
318
321
322
322
323
325
326
328
326
324
321
318
315
312
312
312
312
312
312

Thursday 19

Waxing Gibbous 82%

14:23

02:26

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:40, Set: 16:51, Transit: 12:15. Moon - Rise: 14:23, Set: 02:26. Civil Dark: 17:24 - 07:06. Nautical Dark: 18:01 - 06:29. Astro Dark: 18:38 - 05:53

Total Clouds (% Sky Obscured)

99
98
98
97
96
94
95
97
98
98
98
98
97
98
98
98
97
96
94
92
90

Low Clouds (% Sky Obscured)

38
42
44
54
66
85
88
90
94
98
98
98
97
98
98
95
91
87
83
80
80

Medium Clouds (% Sky Obscured)

53
74
89
86
83
80
86
91
97
97
98
97
97
97
97
86
78
71
64
60
56

High Clouds (% Sky Obscured)

87
85
93
77
59
35
35
40
35
20
15
10
5
5
5
4
6
4
2
1
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

21
24
21
26
31
38
52
65
83
88
84
84
83
75
65
70
70
77
75
69
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.6
0.7
0.6
0.6
0.6
0.4
0.2
0.3
0.3
0.5
0.5
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
77
76
77
77
79
83
89
96
98
96
98
96
94
93
91
91
89
89
91

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1011
1012
1013
1014

Ozone (du)

313
312
311
311
311
311
311
312
312
313
314
316
317
320
323
326
327
329
331
335
340

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

Generated: 13/11/26 22:08:10. Forecast: 13/11/26 to 19/11/26. Timezone: UTC+1.00