Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waning Crescent 2%

06:03

17:58

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:31, Set: 18:43, Transit: 13:07. Moon - Rise: 06:03, Set: 17:58. Civil Dark: 19:14 - 07:00. Nautical Dark: 19:50 - 06:24. Astro Dark: 20:25 - 05:50

Total Clouds (% Sky Obscured)

97
94
88
90
90
74
87
77
82
79
83
86
96
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
83
84
90
90
65
66
72
80
79
65
24
19
20
19
46
81
88
98
78
83
81
99
99

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
11
26
35
96
95
94
97
100
100
100
100
100
100

High Clouds (% Sky Obscured)

8
29
40
34
8
5
32
9
8
7
49
49
55
58
98
100
100
100
100
100
100
100
100
100

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
81
52
2
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 (%)

0
1
2
0
0
0
0
0
0
0
0
1
2
4
12
19
19
15
25
38
46
48
42
49

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
8
7
6
6
6
7
7
8
8
8
7
7
6
6
6
7
7
7
7

Relative Humidity (%)

96
98
98
96
91
88
77
70
66
66
70
70
81
88
90
88
88
84
84
82
84
82
84
82

Pressure (mb)

1023
1023
1023
1023
1023
1022
1021
1021
1020
1020
1019
1019
1019
1020
1021
1020
1020
1020
1020
1019
1019
1018
1018
1017

Ozone (du)

298
297
294
293
293
294
293
291
291
290
289
288
287
286
286
285
283
283
282
281
281
280
280
279

Saturday 10

New Moon 0%

07:17

18:14

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:32, Set: 18:41, Transit: 13:07. Moon - Rise: 07:17, Set: 18:14. Civil Dark: 19:12 - 07:01. Nautical Dark: 19:48 - 06:26. Astro Dark: 20:23 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
99
98
95
93
63
80
87
88
82
91
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
94
100
98
99
98
98
95
93
45
64
83
82
75
85
99
100
100
98

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
94
74
68
24
26
43
19
40
34
44
35
43
37
55
50
45

High Clouds (% Sky Obscured)

100
100
100
100
100
99
80
60
60
60
65
71
60
33
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
6
4
9
9
9
9
7
8
9
9
6
9
9
4
4
4
9
8
9
2
0
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
97
3
2
0
1
0
0
16
11
0
0

Precipitation Type

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

Precipitation Probability (%)

66
72
95
95
83
73
78
78
90
47
54
72
67
51
38
29
30
40
43
49
49
56
38
32

Precipitation Amount (mm)

0.4
0.3
1.1
1.2
0.4
0.2
0.4
0.4
1
0
0
0.5
0.4
0.3
0
0
0
0
0
0.2
0.3
0.5
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
11
11
11
11
11
11
11
11
11
10
9
9
9
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
95
93
98
98
95
95
88
96
96
96
96
98
96
96
96
98
98
98
95
96
100
98
98

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

279
279
280
281
282
282
282
284
282
282
284
286
288
291
294
293
293
291
292
292
291
291
292
292

Sunday 11

Waxing Crescent 1%

08:30

18:33

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:33, Set: 18:40, Transit: 13:06. Moon - Rise: 08:30, Set: 18:33. Civil Dark: 19:10 - 07:03. Nautical Dark: 19:46 - 06:27. Astro Dark: 20:22 - 05:53

Total Clouds (% Sky Obscured)

100
94
100
87
87
75
71
77
73
80
94
94
90
87
75
72
100
65
55
100
87
74
61
60

Low Clouds (% Sky Obscured)

97
34
73
77
74
57
44
44
42
42
45
14
10
19
65
72
79
65
55
75
82
74
61
60

Medium Clouds (% Sky Obscured)

40
25
36
29
10
20
18
27
8
59
88
86
84
86
73
65
65
65
55
55
50
50
55
60

High Clouds (% Sky Obscured)

55
55
67
9
15
31
12
21
12
9
23
65
74
73
73
70
100
64
55
100
82
19
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
8
3
3
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
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
9
5
1
1
3
2
14
2
1
1
0
0
0
1
10
52
64
64
80
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.6
1.3
1.3
1.3
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
95
90
84
76
67
62
61
63
67
81
84
87
84
82
91
94
96
96
98
96
96

Pressure (mb)

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

Ozone (du)

293
293
292
292
291
291
291
292
292
292
294
293
293
293
293
293
295
296
299
300
301
302
298
298

Monday 12

Waxing Crescent 4%

09:43

18:55

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

Sun - Rise: 07:35, Set: 18:38, Transit: 13:06. Moon - Rise: 09:43, Set: 18:55. Civil Dark: 19:08 - 07:04. Nautical Dark: 19:44 - 06:28. Astro Dark: 20:20 - 05:54

Total Clouds (% Sky Obscured)

62
61
57
58
55
57
59
61
59
52
11
3
2
1
4
7
10
7
4
0
1
2
3
3

Low Clouds (% Sky Obscured)

62
61
57
58
55
57
59
61
59
52
11
3
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

60
60
57
58
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

4
6
7
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

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

Precipitation Probability (%)

87
74
60
37
31
24
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.8
0.5
0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
6
7
9
9
10
10
10
11
13
11
9
7
7
6
5
5
5
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
95
93
90
86
81
79
88
95
94
94
93
91
91
90
88
86
86
85

Pressure (mb)

1021
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1023
1024
1026
1026
1027
1027
1027
1027
1027
1027
1027
1028

Ozone (du)

298
299
297
297
294
293
291
290
289
286
285
283
281
279
277
275
273
272
272
272
272
273
271
271

Tuesday 13

Waxing Crescent 9%

10:55

19:22

06 Good
07 Good
08 OK
09 OK
10 OK
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

Sun - Rise: 07:36, Set: 18:36, Transit: 13:06. Moon - Rise: 10:55, Set: 19:22. Civil Dark: 19:07 - 07:05. Nautical Dark: 19:42 - 06:30. Astro Dark: 20:18 - 05:56

Total Clouds (% Sky Obscured)

4
5
19
35
46
54
62
65
71
90
96
97
91
100
100
100
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
10
13
14
12
10
12
14
12
35
62
89
91
93
95
96
98
100
83

Medium Clouds (% Sky Obscured)

0
0
11
27
36
41
44
45
47
45
40
58
42
98
98
97
96
88
81
73
67
60
51
49

High Clouds (% Sky Obscured)

4
5
4
3
1
0
1
1
5
18
27
26
23
30
62
50
41
42
44
45
27
14
1
3

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
10
13
16
25
48
65
85
95
95
84
83
64
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.9
1.1
0.4
0.5
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
4
4
8
11
13
15
16
16
16
15
15
13
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

4
4
4
8
11
14
15
15
16
16
14
14
13
10
10
10
9
9
9
10
10
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

85
83
80
74
60
54
52
49
47
45
49
67
78
79
71
67
65
63
63
65
66
66
67
67

Pressure (mb)

1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1030
1029
1029
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

270
269
269
269
268
267
267
266
266
265
265
265
264
263
263
263
263
264
266
269
272
271
270
270

Wednesday 14

Waxing Crescent 15%

12:04

19:57

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

Sun - Rise: 07:38, Set: 18:34, Transit: 13:06. Moon - Rise: 12:04, Set: 19:57. Civil Dark: 19:05 - 07:07. Nautical Dark: 19:40 - 06:31. Astro Dark: 20:16 - 05:57

Total Clouds (% Sky Obscured)

90
85
84
84
86
86
86
85
75
65
54
45
38
30
31
35
40
43
45
50
56
62
63
64

Low Clouds (% Sky Obscured)

66
52
37
23
9
9
8
8
5
4
5
7
8
10
10
7
4
3
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

49
45
29
19
7
11
15
19
14
12
9
8
7
6
4
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
5
11
18
30
33
32
39
34
33
25
15
8
2
7
12
18
17
22
25
32
35
38
44

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 (%)

37
28
26
23
17
15
21
11
10
14
6
5
3
0
1
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)

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

Chance of Frost

Temperature (°C)

12
11
11
12
14
16
17
17
18
18
18
17
15
13
11
12
11
11
10
11
11
10
10
10

Feels Like (°C)

11
11
11
10
11
11
12
12
13
18
18
17
17
18
18
12
12
12
11
11
12
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

72
76
80
75
69
65
64
62
60
65
68
72
78
84
92
93
92
93
93
91
93
90
88
88

Pressure (mb)

1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025

Ozone (du)

269
269
269
269
270
271
271
271
271
273
274
276
274
273
272
271
270
270
269
269
268
268
267
266

Thursday 15

Waxing Crescent 23%

13:06

20:40

06 Bad
07 Bad
08 Bad
09 OK
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: 07:39, Set: 18:32, Transit: 13:06. Moon - Rise: 13:06, Set: 20:40. Civil Dark: 19:03 - 07:08. Nautical Dark: 19:38 - 06:33. Astro Dark: 20:14 - 05:58

Total Clouds (% Sky Obscured)

64
60
50
45
50
63
65
68
70
67
65
68
71
70
73
79
84
86
88
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
8
12
7
4
0
5
11
17
24
29
35
43
49
52

Medium Clouds (% Sky Obscured)

0
0
7
12
17
25
30
38
41
44
51
41
24
6
17
30
42
53
64
75

High Clouds (% Sky Obscured)

44
40
35
35
40
50
50
55
55
55
55
55
55
55
55
66
71
71
71
71

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
2
3
2
5
9
8
17
18
11

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

10
10
10
12
14
17
17
18
18
18
17
16
15
14
12
12
12
12
12
13

Feels Like (°C)

9
9
8
9
11
12
12
13
14
18
18
17
17
17
15
11
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

85
84
81
73
69
63
60
57
53
61
68
75
78
79
80
77
75
73
73
72

Pressure (mb)

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

Ozone (du)

266
267
267
267
267
267
267
266
266
266
267
267
268
270
271
272
272
273
273
274

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 09/10/26 06:28:04. Forecast: 09/10/26 to 15/10/26. Timezone: UTC+2.00