Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 55%

01:28

11:22

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
00 Bad
01 Bad

Sun - Rise: 08:10, Set: 16:56, Transit: 12:33. Moon - Rise: 01:28, Set: 11:22. Civil Dark: 17:31 - 07:36. Nautical Dark: 18:09 - 06:57. Astro Dark: 18:46 - 06:20

Total Clouds (% Sky Obscured)

87
90
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
96
97
99
98
98

Low Clouds (% Sky Obscured)

87
90
92
92
86
86
96
93
95
84
88
87
94
94
96
97
94
95
92
94
96
98
97
96

Medium Clouds (% Sky Obscured)

75
90
92
93
100
100
100
100
100
100
100
100
100
100
100
100
100
94
92
89
91
92
94
94

High Clouds (% Sky Obscured)

77
67
62
100
100
100
91
100
100
88
93
98
93
84
70
66
94
60
3
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
9
3
2
0
1
0
0
0
0
0
0
1
1
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

Snow
None
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

77
74
80
78
76
77
95
87
88
75
69
77
78
78
93
95
92
86
83
64
62
57
66
70

Precipitation Amount (mm)

0.2
0
0.4
0.4
0.3
0.3
1
0.6
0.6
0.3
0.2
0.4
0.3
0.3
0.4
0.5
0.4
0.4
0.4
0.2
0.2
0.2
0.2
0.3

Wind Speed/Direction (mph)

14
15
14
13
12
12
13
13
14
15
15
15
14
13
12
12
12
12
11
10
9
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
98
96
96
96
98
98
88
84
86
94
92
92
96
96
96
96
96
94
94
94
96

Pressure (mb)

1003
1004
1004
1004
1005
1005
1006
1006
1007
1008
1009
1009
1009
1010
1011
1012
1013
1014
1015
1017
1018
1019
1020
1021

Ozone (du)

389
387
381
388
398
398
402
402
405
400
394
393
391
386
385
387
382
382
378
378
377
375
375
374

Sunday 11

Waning Crescent 45%

No Rise

11:38

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

Sun - Rise: 08:10, Set: 16:57, Transit: 12:33. Moon - Rise: No Rise, Set: 11:38. Civil Dark: 17:32 - 07:35. Nautical Dark: 18:10 - 06:57. Astro Dark: 18:47 - 06:20

Total Clouds (% Sky Obscured)

98
98
97
98
97
91
89
78
38
40
37
35
40
45
19
20
84
86
82
100
99
98
99
100

Low Clouds (% Sky Obscured)

94
96
97
97
93
85
79
66
30
31
29
34
36
42
15
15
20
58
66
71
70
59
67
58

Medium Clouds (% Sky Obscured)

93
91
85
83
76
42
29
5
0
0
0
0
0
5
0
0
20
20
11
37
64
85
92
100

High Clouds (% Sky Obscured)

0
0
0
0
0
4
0
0
3
3
6
0
3
0
3
5
74
72
56
98
78
89
68
58

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
59
62
95
89

Precipitation Type

Snow
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 (%)

59
47
39
44
42
35
26
17
8
4
2
0
0
0
0
0
0
0
0
1
0
0
0
0

Precipitation Amount (mm)

0.2
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
4
3
3
2
2
1
1
1
1
1
1
2
1
2
1
2
1
1
2
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
92
94
94
96
96
94
89
84
83
81
81
83
89
94
96
96
98
98
98
96
96
96

Pressure (mb)

1022
1023
1024
1024
1025
1026
1027
1027
1028
1028
1027
1027
1026
1026
1027
1027
1027
1027
1027
1028
1028
1027
1027
1026

Ozone (du)

372
372
372
369
368
365
361
356
351
340
337
335
334
335
333
328
329
331
334
334
332
331
328
326

Monday 12

Waning Crescent 35%

02:36

11:57

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
00 Bad
01 Bad

Sun - Rise: 08:09, Set: 16:58, Transit: 12:34. Moon - Rise: 02:36, Set: 11:57. Civil Dark: 17:33 - 07:35. Nautical Dark: 18:11 - 06:56. Astro Dark: 18:48 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
99
92
99
99
97
96
94
96
98
100
96

Low Clouds (% Sky Obscured)

61
55
62
51
85
60
79
100
85
90
90
70
74
62
63
89
27
26
32
37
35
35
34
46

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
97
100
100
99
96
100
83
53
67
97
94
90
83
65
40
43
44
56

High Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
98
91
68
73
71
69
36
25
69
44
65
59
75
88
100
85

ISS Passover

Visibility (miles)

5
8
9
9
9
9
9
9
9
2
9
9
9
9
9
9
9
9
7
5
4
2
0
0

Fog (%)

82
76
16
4
6
6
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
Frozen rai
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
14
39
40
29
30
46
55
22
15
4
0
0
2
21
14
15
15
10
6
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
0
1
1
1
2
1
1
1
1
2
1
2
1
2
2
1
1
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
92
92
91
86
89
92
91
89
89
91
96
96
96
96
98
98
98
100
98

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

325
324
322
319
319
317
317
317
319
319
320
321
321
319
319
316
316
318
316
316
315
315
318
317

Tuesday 13

Waning Crescent 26%

03:45

12:21

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
00 Bad
01 Bad

Sun - Rise: 08:09, Set: 17:00, Transit: 12:34. Moon - Rise: 03:45, Set: 12:21. Civil Dark: 17:34 - 07:34. Nautical Dark: 18:12 - 06:56. Astro Dark: 18:49 - 06:19

Total Clouds (% Sky Obscured)

98
100
100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100
99
99
99
99
100
99

Low Clouds (% Sky Obscured)

60
73
69
69
65
65
73
76
73
73
67
31
6
2
34
53
76
79
83
86
85
84
80
82

Medium Clouds (% Sky Obscured)

61
65
54
45
31
39
85
81
44
41
41
49
85
85
85
82
79
80
85
94
93
92
93
72

High Clouds (% Sky Obscured)

87
100
85
53
89
84
68
49
67
84
100
99
100
100
100
100
100
91
83
74
71
70
71
73

ISS Passover

Visibility (miles)

0
0
0
0
0
9
7
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
2
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
98
100
100
98
98
96
96
93
94
96
100
100
100
98
100
100
98
98
98
98

Pressure (mb)

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

Ozone (du)

316
316
316
313
313
313
314
316
318
319
319
320
321
322
323
324
326
328
329
331
333
334
335
336

Wednesday 14

Waning Crescent 18%

04:52

12:51

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
00 Bad
01 Bad

Sun - Rise: 08:08, Set: 17:01, Transit: 12:35. Moon - Rise: 04:52, Set: 12:51. Civil Dark: 17:35 - 07:34. Nautical Dark: 18:14 - 06:56. Astro Dark: 18:50 - 06:19

Total Clouds (% Sky Obscured)

98
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
96

Low Clouds (% Sky Obscured)

83
84
89
94
99
94
89
84
65
37
29
26
20
14
31
44
55
54
61
64
62
59
55
60

Medium Clouds (% Sky Obscured)

80
71
69
71
68
24
64
60
96
100
100
100
100
100
100
100
100
100
100
100
99
98
97
96

High Clouds (% Sky Obscured)

77
71
85
86
99
100
100
100
100
100
100
92
81
68
44
29
15
15
15
10
5
5
15
15

ISS Passover

Visibility (miles)

5
5
5
5
9
9
9
9
9
9
9
9
9
9
9
7
6
4
4
4
4
4
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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
4
10
13
35
55
68
80
95
95
91
66
44
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.9
1.4
0.8
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
96
96
96
92
92
93
89
93
94
98
98
98
98
98
100
98
100
100
100

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

337
336
338
338
339
340
341
340
340
341
340
339
338
337
336
336
336
336
337
338
340
340
340
341

Thursday 15

Waning Crescent 11%

05:56

13:31

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
00 Bad
01 Bad

Sun - Rise: 08:08, Set: 17:02, Transit: 12:35. Moon - Rise: 05:56, Set: 13:31. Civil Dark: 17:37 - 07:33. Nautical Dark: 18:15 - 06:55. Astro Dark: 18:51 - 06:18

Total Clouds (% Sky Obscured)

96
97
97
97
97
97
98
98
98
98
98
92
89
84
86
89
91
82
73
66
72
77
82
88

Low Clouds (% Sky Obscured)

65
69
67
63
61
69
76
82
79
77
74
67
61
56
55
54
53
55
53
51
59
66
72
80

Medium Clouds (% Sky Obscured)

96
97
97
97
91
82
76
70
71
74
68
61
56
52
56
60
65
55
43
32
28
28
27
32

High Clouds (% Sky Obscured)

20
20
20
20
20
40
65
87
73
66
62
57
50
48
40
36
30
21
18
15
15
11
7
35

ISS Passover

Visibility (miles)

3
3
3
2
2
1
4
6
9
9
9
9
8
7
5
6
6
6
6
6
6
4
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
15
20
13
3
7
5
6
12
18
19
14
13
8
6
9
1
1
1
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)

2
2
2
2
2
1
1
1
1
1
1
1
1
1
2
2
2
2
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
100
98
96
94
93
91
89
93
96
98
98
98
96
98
98
98
98
98
100

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

342
344
346
346
347
347
347
348
348
349
351
352
352
353
353
352
350
348
346
344
341
341
340
340

Friday 16

Waning Crescent 6%

06:53

14:21

Sun - Rise: 08:07, Set: 17:04, Transit: 12:35. Moon - Rise: 06:53, Set: 14:21. Civil Dark: 17:38 - 07:33. Nautical Dark: 18:16 - 06:55. Astro Dark: 18:53 - 06:18

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 Stampfenbach, Zürich District, Switzerland (47.38,8.54)

Generated: 10/01/26 01:55:09. Forecast: 10/01/26 to 16/01/26. Timezone: UTC+1.00