Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Crescent 16%

03:01

14:57

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

Sun - Rise: 07:19, Set: 17:09, Transit: 12:13. Moon - Rise: 03:01, Set: 14:57. Civil Dark: 17:41 - 06:47. Nautical Dark: 18:17 - 06:10. Astro Dark: 18:53 - 05:35

Total Clouds (% Sky Obscured)

76
85
81
48
62
59
66
15
33
50
19
38
45
14
45
43
11
69
34
17
58
6
0
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
0
2
2
2
2
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
2
2
26
62
59
19
9
19
38
12
0
40
10
45
37
7
66
28
17
57
5
0
22

High Clouds (% Sky Obscured)

30
31
34
35
40
50
53
4
8
38
5
18
1
1
0
0
2
0
1
0
0
0
0
0

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 (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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 (%)

10
13
2
2
2
2
2
1
1
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

7
7
6
4
3
3
2
2
2
2
2
1
2
2
2
2
2
2
2
5
7
9
10
11

Feels Like (°C)

5
4
4
2
1
1
-0
-2
0
0
-1
-1
-1
-1
1
-1
-1
1
-1
4
7
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

58
62
75
89
89
89
88
88
89
88
84
83
83
81
83
81
83
84
79
70
58
54
52
51

Pressure (mb)

1020
1019
1020
1021
1022
1022
1022
1023
1024
1024
1024
1024
1024
1023
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

307
307
306
304
304
301
299
297
297
296
295
295
293
294
294
295
295
294
294
294
294
294
294
294

Thursday 5

Waning Crescent 9%

04:13

15:14

14 Good
15 Bad
16 OK
17 OK
18 Good
19 Good
20 Good
21 OK
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: 07:20, Set: 17:08, Transit: 12:13. Moon - Rise: 04:13, Set: 15:14. Civil Dark: 17:40 - 06:48. Nautical Dark: 18:16 - 06:12. Astro Dark: 18:51 - 05:36

Total Clouds (% Sky Obscured)

2
52
48
33
11
6
7
26
65
63
77
100
80
96
100
96
68
99
97
97
96
87
97
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
16
20
19
38
47
73
67
59
56

Medium Clouds (% Sky Obscured)

0
0
5
0
2
0
4
8
14
25
26
93
43
84
100
77
58
99
75
94
91
50
96
38

High Clouds (% Sky Obscured)

2
52
47
24
9
6
0
10
54
52
73
98
78
95
73
61
2
30
25
25
2
1
1
6

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 (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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
1
3
4
5
10
30
39
37
31
25
12
20
31
35
39

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

Chance of Frost

Temperature (°C)

11
10
9
6
5
5
4
4
4
4
3
3
3
4
4
4
4
3
4
6
7
9
10
10

Feels Like (°C)

10
10
9
6
3
4
4
4
3
3
3
2
1
2
2
1
1
3
2
4
5
7
8
8

Dew Point (°C)

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

Relative Humidity (%)

54
58
70
81
85
83
82
82
80
80
82
82
80
83
80
83
85
86
82
72
65
62
61
61

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

293
293
293
294
295
296
295
294
295
294
294
292
292
293
293
294
294
294
293
292
290
290
288
287

Friday 6

Waning Crescent 4%

05:25

15:31

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: 07:22, Set: 17:06, Transit: 12:13. Moon - Rise: 05:25, Set: 15:31. Civil Dark: 17:39 - 06:49. Nautical Dark: 18:15 - 06:13. Astro Dark: 18:50 - 05:38

Total Clouds (% Sky Obscured)

98
95
98
97
97
99
97
99
100
98
100
100
100
95
91
97
97
76
63
69
65
74
90
88

Low Clouds (% Sky Obscured)

88
92
96
97
96
99
97
96
95
90
94
96
95
95
91
96
96
70
60
69
65
74
90
88

Medium Clouds (% Sky Obscured)

80
89
96
88
90
87
89
95
100
96
100
100
100
93
65
49
54
39
19
0
0
0
0
0

High Clouds (% Sky Obscured)

10
0
0
0
0
3
2
62
63
46
46
18
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
4
3
3
2
4
5
5
5
5
5
5
5
5
5
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Precipitation Type

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
None
None
None
None

Precipitation Probability (%)

49
64
75
87
94
95
95
85
70
51
52
51
47
41
33
34
32
16
15
16
11
10
3
3

Precipitation Amount (mm)

0
0.2
0.3
0.4
0.6
0.9
1
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
69
82
94
98
100
98
98
94
96
94
94
94
96
98
98
96
96
96
91
85
81
77
74

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

286
287
288
291
293
294
295
297
299
299
299
299
299
300
300
300
297
294
294
295
294
294
294
293

Saturday 7

Waning Crescent 1%

06:36

15:49

14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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

Sun - Rise: 07:23, Set: 17:05, Transit: 12:13. Moon - Rise: 06:36, Set: 15:49. Civil Dark: 17:37 - 06:51. Nautical Dark: 18:14 - 06:14. Astro Dark: 18:49 - 05:39

Total Clouds (% Sky Obscured)

86
83
54
39
29
24
15
9
11
13
16
33
54
67
68
60
57
56
50
50
60
86
92
88

Low Clouds (% Sky Obscured)

86
83
48
29
22
18
8
4
3
3
3
3
4
4
4
4
4
13
24
39
42
42
42
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
4
5
14
21
29
32
35
37
36
40
39
43
80
87
80

High Clouds (% Sky Obscured)

0
0
1
2
3
4
6
8
5
3
0
30
54
67
53
27
0
0
0
0
0
0
0
7

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 (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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 (%)

10
11
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
11
15
11
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
5
5
4
3
3
2
2
2
2
1
1
1
1
1
1
0
1
5
8
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

78
82
85
90
91
93
93
93
91
91
89
89
88
88
88
88
88
86
85
76
64
57
53
51

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022
1021
1020
1020
1019
1018

Ozone (du)

293
292
291
291
292
293
296
296
295
292
291
291
291
289
286
285
285
285
285
286
286
287
286
287

Sunday 8

Waning Crescent 0%

07:47

16:11

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: 07:24, Set: 17:04, Transit: 12:13. Moon - Rise: 07:47, Set: 16:11. Civil Dark: 17:36 - 06:52. Nautical Dark: 18:12 - 06:16. Astro Dark: 18:48 - 05:40

Total Clouds (% Sky Obscured)

89
88
86
83
72
89
91
48
45
39
38
48
49
61
71
86
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

62
68
64
63
54
68
69
29
33
39
38
34
23
14
22
36
50
53
56
59
67
74
80
83

Medium Clouds (% Sky Obscured)

78
76
68
49
35
37
39
40
41
38
35
35
30
30
28
32
35
55
75
93
92
90
88
90

High Clouds (% Sky Obscured)

14
21
31
41
51
56
48
45
30
17
7
17
30
46
65
81
98
98
98
98
99
99
100
80

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 (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Precipitation Type

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

Precipitation Probability (%)

14
22
13
11
5
8
9
9
14
22
32
78
76
64
61
53
40
38
35
19
30
42
55
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
9
7
6
5
5
5
4
4
3
3
3
4
4
4
4
4
5
6
7
7
7
7

Feels Like (°C)

8
7
7
5
4
3
3
2
2
3
2
2
2
2
1
1
1
0
1
2
2
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

54
60
70
76
78
79
78
75
77
77
76
76
75
73
71
71
71
71
68
66
64
66
69
71

Pressure (mb)

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

Ozone (du)

286
286
287
287
289
290
290
290
287
284
284
281
280
280
279
279
279
279
280
280
281
276
272
267

Monday 9

New Moon 2%

08:57

16:36

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: 07:26, Set: 17:03, Transit: 12:14. Moon - Rise: 08:57, Set: 16:36. Civil Dark: 17:35 - 06:53. Nautical Dark: 18:11 - 06:17. Astro Dark: 18:47 - 05:41

Total Clouds (% Sky Obscured)

96
92
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

88
89
93
95
97
96
95
95
95
97
98
96
93
90
82
74
68
66
64
65
68
70
72
72

Medium Clouds (% Sky Obscured)

93
92
95
97
100
100
100
100
98
96
95
95
96
96
97
97
98
98
98
97
92
85
77
79

High Clouds (% Sky Obscured)

58
34
40
61
87
90
94
96
66
37
6
31
56
82
88
94
100
100
100
100
96
94
92
77

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Precipitation Type

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

Precipitation Probability (%)

65
79
85
94
95
95
95
95
95
95
95
95
85
48
53
63
70
82
95
95
95
92
75
89

Precipitation Amount (mm)

0.3
0.5
0.6
0.7
1.1
0.9
0.9
1
0.9
0.6
0.6
0.6
0.4
0
0
0
0.3
0.4
0.6
1
0.9
0.6
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
85
91
93
94
94
94
93
93
93
91
91
91
91
91
91
91
91
88
88
85
87
91
95

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007

Ozone (du)

267
266
266
264
263
261
262
262
262
262
262
261
260
258
257
258
258
259
261
262
263
263
262
262

Tuesday 10

Waxing Crescent 5%

10:01

17:09

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: 07:27, Set: 17:01, Transit: 12:14. Moon - Rise: 10:01, Set: 17:09. Civil Dark: 17:34 - 06:55. Nautical Dark: 18:10 - 06:18. Astro Dark: 18:46 - 05:43

Total Clouds (% Sky Obscured)

95
92
95
98
100
100
100
100
99
99
98
99
99
100
99
99
98

Low Clouds (% Sky Obscured)

79
85
85
83
85
94
97
100
99
99
98
99
99
100
99
99
94

Medium Clouds (% Sky Obscured)

80
82
86
89
95
94
97
95
93
93
92
92
92
91
92
93
93

High Clouds (% Sky Obscured)

58
35
57
80
100
100
100
100
93
87
80
87
94
100
76
51
31

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Precipitation Type

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

Precipitation Probability (%)

95
95
95
90
76
67
58
46
47
46
36
50
64
79
81
80
78

Precipitation Amount (mm)

0.8
1
0.9
0.6
0.3
0.2
0
0
0
0
0
0
0.2
0.5
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
7
8
8
8
8
8
8
8
7
8

Feels Like (°C)

7
7
6
6
6
7
6
6
6
6
6
6
6
7
7
6
6

Dew Point (°C)

7
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

95
94
96
96
94
96
94
94
94
93
93
95
96
94
96
96
96

Pressure (mb)

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

Ozone (du)

262
261
261
262
264
265
264
264
264
265
267
269
273
277
281
280
280

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

Generated: 04/11/26 14:21:33. Forecast: 04/11/26 to 10/11/26. Timezone: UTC+1.00