Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 6

Waning Crescent 12%

03:37

17:11

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 Good
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:33, Set: 18:55, Transit: 13:13. Moon - Rise: 03:37, Set: 17:11. Civil Dark: 19:25 - 07:03. Nautical Dark: 20:01 - 06:27. Astro Dark: 20:37 - 05:51

Total Clouds (% Sky Obscured)

60
69
68
100
100
99
72
92
82
98
96
93
67
47
100
100
77
16
40
96
80
92
72
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
14
17
18
19
20
23
30
30
16
0
0
0
3
3
0
0

Medium Clouds (% Sky Obscured)

60
69
68
83
100
93
72
87
71
85
82
71
34
12
15
15
7
0
0
0
2
13
52
52

High Clouds (% Sky Obscured)

60
65
68
72
76
95
38
32
33
65
35
26
4
2
45
45
42
15
40
95
73
86
66
23

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
23
60
100
100
100
100
100
84
47
8
4
1
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
4
4
1
0
0
0
0
0
0
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

21
20
19
17
15
14
13
13
12
11
11
11
11
10
11
10
11
13
17
19
22
23
23
23

Feels Like (°C)

21
20
19
16
14
14
13
12
12
11
10
11
11
11
12
9
10
13
18
19
22
23
22
24

Dew Point (°C)

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

Relative Humidity (%)

51
61
69
72
75
80
80
84
89
86
85
87
87
88
88
87
76
64
54
48
42
39
38
38

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1013
1011
1011
1010

Ozone (du)

298
301
302
302
302
302
303
303
300
297
295
293
291
289
289
289
290
291
292
293
294
292
293
291

Wednesday 7

Waning Crescent 6%

04:54

17:30

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:35, Set: 18:53, Transit: 13:13. Moon - Rise: 04:54, Set: 17:30. Civil Dark: 19:23 - 07:04. Nautical Dark: 19:59 - 06:29. Astro Dark: 20:35 - 05:53

Total Clouds (% Sky Obscured)

69
88
88
89
98
100
100
99
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
8
75
80
86
90
89
90
88
88
94
91
95
95
93
94
100
100
95
96

Medium Clouds (% Sky Obscured)

52
64
44
66
89
90
98
98
86
100
94
91
92
100
100
100
89
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

21
46
46
44
87
100
100
98
79
96
100
99
75
50
98
60
100
98
100
100
100
100
100
91

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
None
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

Precipitation Probability (%)

1
2
3
12
14
32
11
58
79
60
17
57
79
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.9
0.5
0
0.3
0.6
0.8
1.1
1.4
1.7
2
1
1
1.2
1
0.6
0.5

Wind Speed/Direction (mph)

3
2
2
3
4
3
3
4
4
2
3
2
2
3
3
5
9
12
11
11
11
11
10
8

Chance of Frost

Temperature (°C)

23
22
20
17
17
16
15
14
14
14
14
13
13
14
14
14
14
14
13
13
13
12
12
13

Feels Like (°C)

23
23
20
16
15
15
14
13
13
14
14
14
14
14
14
14
12
11
11
10
10
9
9
10

Dew Point (°C)

9
12
12
10
10
10
10
10
12
13
13
13
13
13
14
13
13
12
12
12
12
11
11
12

Relative Humidity (%)

42
53
60
61
65
68
74
79
87
95
95
96
96
96
96
93
92
92
95
95
93
93
95
96

Pressure (mb)

1009
1009
1010
1010
1010
1010
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1011
1013
1014
1015
1016
1017
1018

Ozone (du)

290
290
290
290
290
290
290
291
292
293
294
295
295
298
301
300
299
298
299
300
300
301
303
305

Thursday 8

Waning Crescent 2%

06:09

17:47

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

Sun - Rise: 07:36, Set: 18:51, Transit: 13:12. Moon - Rise: 06:09, Set: 17:47. Civil Dark: 19:22 - 07:05. Nautical Dark: 19:57 - 06:30. Astro Dark: 20:33 - 05:54

Total Clouds (% Sky Obscured)

99
99
99
74
44
46
45
41
76
23
18
28
44
93
61
32
50
33
80
84
92
64
99
100

Low Clouds (% Sky Obscured)

92
84
87
35
21
20
17
19
69
10
8
13
18
14
14
13
4
12
16
16
16
10
29
74

Medium Clouds (% Sky Obscured)

98
98
97
64
30
33
28
18
17
0
0
0
0
0
0
0
0
8
15
18
71
47
73
87

High Clouds (% Sky Obscured)

29
7
2
0
0
0
0
0
0
0
3
3
13
84
45
10
47
15
51
38
72
62
91
100

ISS Passover

Visibility (miles)

5
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

Very Light Rain
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 (%)

85
52
28
22
29
23
32
12
20
6
4
3
6
4
0
0
1
0
0
0
1
11
15
20

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
11
11
10
10
9
9
9
8
7
7
6
5
5
5
5
5
7
7
7
5
3
2
2

Relative Humidity (%)

95
93
92
93
93
95
95
98
96
95
96
94
94
96
96
96
91
85
76
69
56
49
45
47

Pressure (mb)

1019
1020
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021

Ozone (du)

306
308
310
313
311
311
312
307
303
301
299
296
295
295
295
293
293
292
290
290
288
286
284
284

Friday 9

Waning Crescent 0%

07:22

18:03

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:37, Set: 18:49, Transit: 13:12. Moon - Rise: 07:22, Set: 18:03. Civil Dark: 19:20 - 07:07. Nautical Dark: 19:55 - 06:31. Astro Dark: 20:31 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
90
87
88
90
86
69

Low Clouds (% Sky Obscured)

88
88
88
92
96
100
100
100
100
100
100
99
100
100
100
94
88
81
76
69
68
76
56
22

Medium Clouds (% Sky Obscured)

92
96
100
100
99
99
98
97
96
87
90
58
54
45
42
42
41
88
38
34
25
28
37
37

High Clouds (% Sky Obscured)

100
100
100
99
99
98
77
56
35
30
35
25
14
2
0
2
0
0
1
15
22
27
16
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
44
50
55
64
61
59
61
56
39
38
37
35
31
24
21
19
9
22
28
35
36
28
18

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.2
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
5
4
4
5
5
4
5
5
5
5
6
6
6
7
8
9
10
12
12
12
11

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
11
11
11
11
11
11
11
12
11
12
13
14
15
16
17
17
17

Feels Like (°C)

9
8
8
8
9
9
10
10
10
10
10
10
10
10
10
10
11
11
13
13
14
15
15
15

Dew Point (°C)

2
4
7
8
9
9
10
10
10
10
10
10
10
10
10
10
11
11
12
12
12
11
10
9

Relative Humidity (%)

52
59
76
83
88
91
95
95
95
96
93
93
93
91
92
92
90
87
89
84
78
71
61
58

Pressure (mb)

1021
1021
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015

Ozone (du)

283
281
280
279
278
278
280
280
279
279
280
281
281
282
283
282
281
281
282
282
282
282
283
284

Saturday 10

New Moon 1%

08:36

18:20

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:39, Set: 18:47, Transit: 13:12. Moon - Rise: 08:36, Set: 18:20. Civil Dark: 19:18 - 07:08. Nautical Dark: 19:53 - 06:33. Astro Dark: 20:29 - 05:57

Total Clouds (% Sky Obscured)

93
91
71
50
91
90
56
84
82
72
75
89
93
47
45
49
45
46
60
71
86
90
94
99

Low Clouds (% Sky Obscured)

76
75
62
35
83
90
22
84
82
62
64
89
92
15
18
12
13
13
31
51
75
77
80
84

Medium Clouds (% Sky Obscured)

30
62
3
3
49
3
5
6
7
5
2
0
4
7
11
25
21
15
11
8
4
8
12
16

High Clouds (% Sky Obscured)

3
0
0
0
0
1
1
2
1
15
26
37
46
47
45
0
0
0
1
1
2
17
32
47

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 (%)

21
15
11
16
15
16
18
14
20
6
14
18
7
6
1
39
30
9
11
9
3
6
7
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)

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

Chance of Frost

Temperature (°C)

17
16
15
14
13
12
12
11
11
11
10
10
10
10
9
9
12
12
13
13
14
14
14
14

Feels Like (°C)

15
14
13
14
14
12
11
12
10
10
10
9
8
9
11
10
11
11
11
11
12
12
13
12

Dew Point (°C)

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

Relative Humidity (%)

60
67
79
89
90
81
81
88
81
81
91
91
85
84
91
93
83
75
66
63
60
56
56
57

Pressure (mb)

1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1016
1016
1017
1017
1017
1017
1016
1016
1016
1015

Ozone (du)

285
284
286
287
288
290
292
292
293
294
296
298
298
300
302
304
305
306
306
307
308
309
311
313

Sunday 11

Waxing Crescent 4%

09:49

18:39

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

Sun - Rise: 07:40, Set: 18:45, Transit: 13:12. Moon - Rise: 09:49, Set: 18:39. Civil Dark: 19:16 - 07:10. Nautical Dark: 19:51 - 06:34. Astro Dark: 20:27 - 05:58

Total Clouds (% Sky Obscured)

97
96
95
96
97
99
96
94
92
74
55
35
34
35
38
41
40
33
20
12
4
4
3
2

Low Clouds (% Sky Obscured)

69
53
41
61
79
96
90
85
79
57
33
10
10
10
11
25
36
33
20
12
4
4
3
2

Medium Clouds (% Sky Obscured)

11
5
1
2
2
2
2
2
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

53
54
60
51
48
50
42
36
31
27
20
13
18
24
38
35
23
11
7
3
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 (%)

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 (%)

3
3
0
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

14
14
13
12
11
11
10
10
9
9
8
7
7
6
5
4
7
9
11
13
14
15
15
15

Feels Like (°C)

12
12
13
13
8
8
9
9
9
10
7
7
7
6
6
5
5
7
8
8
8
9
15
14

Dew Point (°C)

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

Relative Humidity (%)

56
61
65
70
70
68
68
71
73
75
78
82
84
85
85
86
75
66
57
53
47
42
42
42

Pressure (mb)

1015
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019

Ozone (du)

314
315
315
315
315
316
316
317
318
319
319
319
319
319
319
319
319
320
320
319
319
318
316
314

Monday 12

Waxing Crescent 9%

11:01

19:01

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

Sun - Rise: 07:42, Set: 18:43, Transit: 13:11. Moon - Rise: 11:01, Set: 19:01. Civil Dark: 19:14 - 07:11. Nautical Dark: 19:49 - 06:35. Astro Dark: 20:25 - 06:00

Total Clouds (% Sky Obscured)

2
2
2
2
2
2
10
19
25
26
30
34
38
39
32
27
19
13
18
21
26

Low Clouds (% Sky Obscured)

2
2
2
0
0
0
10
19
21
14
12
13
14
21
32
27
17
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
8
6
5

High Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
3
5
7
6
5
4
4
4
3
15
21
26

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

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
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

Precipitation Amount (mm)

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
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

15
13
12
10
8
7
5
5
4
3
2
2
2
1
1
2
4
7
10
12
14

Feels Like (°C)

13
14
15
15
8
7
7
6
5
4
2
2
2
2
2
3
2
4
5
6
8

Dew Point (°C)

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

Relative Humidity (%)

42
50
59
69
73
76
82
83
86
88
89
89
89
91
91
94
80
71
61
53
48

Pressure (mb)

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

Ozone (du)

312
311
309
308
309
309
310
308
305
303
301
299
298
295
293
291
289
288
287
285
284

Forecast for Stampfenbach, Zürich District, Switzerland (47.38,8.54)

Generated: 06/10/26 17:19:23. Forecast: 06/10/26 to 12/10/26. Timezone: UTC+2.00