Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waning Crescent 16%

02:50

16:41

00 OK
01 Bad
02 OK
03 OK
04 OK
05 OK
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

Sun - Rise: 07:24, Set: 18:07, Transit: 12:46. Moon - Rise: 02:50, Set: 16:41. Civil Dark: 18:39 - 06:52. Nautical Dark: 19:15 - 06:16. Astro Dark: 19:51 - 05:40

Total Clouds (% Sky Obscured)

44
43
39
38
38
48
66
100
74
72
74
54
54
58
70
91
91
97
100
100
99
88
81
92

Low Clouds (% Sky Obscured)

42
38
30
35
42
58
70
73
74
78
69
39
37
53
67
75
67
66
72
68
65
50
50
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
54
54
58
62
59
55
72
75
79
72
57
47
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
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

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
1
2
15
16
3
2
0
2
1
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
4
4
4
3
4
3
3
4
3
2
2
2
3
3
3
2
2
2
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
88
85
83
80
80
77
80
80
87
67
65
63
64
68
74
81
86
84
81
80
80
80

Pressure (mb)

1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023

Ozone (du)

286
284
282
279
278
279
278
277
277
277
278
279
278
277
276
276
278
279
280
281
284
286
283
281

Saturday 18

Waning Crescent 9%

04:01

16:55

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 OK
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 07:25, Set: 18:06, Transit: 12:45. Moon - Rise: 04:01, Set: 16:55. Civil Dark: 18:37 - 06:54. Nautical Dark: 19:13 - 06:18. Astro Dark: 19:49 - 05:42

Total Clouds (% Sky Obscured)

94
87
93
88
96
87
90
94
93
95
94
90
92
95
84
71
52
47
40
38
29
24
28
25

Low Clouds (% Sky Obscured)

84
83
83
80
92
78
82
82
85
85
77
78
80
92
73
64
44
42
33
29
26
21
28
24

Medium Clouds (% Sky Obscured)

53
42
44
46
66
44
39
52
44
40
39
26
31
43
42
29
41
41
32
16
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
3
3
3
3
3
4
4
3
0
0
0
0
0
0
0
0
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 (%)

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 (%)

1
10
10
14
21
9
5
5
5
8
8
9
16
6
5
10
17
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
78
77
75
74
72
72
69
70
71
67
63
65
60
55
58
69
81
84
85
87
90
90

Pressure (mb)

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

Ozone (du)

280
282
281
280
280
280
280
281
282
282
283
283
279
281
281
282
283
283
282
280
279
279
280
283

Sunday 19

Waning Crescent 4%

05:10

17:08

00 Good
01 Good
02 Good
03 Good
04 Bad
05 OK
06 OK
07 OK
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

Sun - Rise: 07:27, Set: 18:04, Transit: 12:45. Moon - Rise: 05:10, Set: 17:08. Civil Dark: 18:35 - 06:55. Nautical Dark: 19:11 - 06:19. Astro Dark: 19:47 - 05:43

Total Clouds (% Sky Obscured)

7
2
0
4
42
12
10
11
57
60
83
85
83
81
89
100
100
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
9
14
1
3
6
42
49
93
82
94
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
4
42
12
5
9
50
60
83
80
83
81
84
100
100
92
100
87
100
99
98
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 (%)

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 (%)

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)

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

Chance of Frost

Temperature (°C)

5
4
4
3
3
2
2
1
2
3
6
8
9
10
11
12
11
10
8
7
7
6
6
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
91
89
91
91
89
79
71
64
59
56
55
54
60
68
77
81
81
81
80
82

Pressure (mb)

1028
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1023
1022
1021
1020
1019
1019
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

281
279
281
282
282
285
288
289
290
290
289
288
285
281
279
278
278
277
275
277
277
276
275
275

Monday 20

Waning Crescent 1%

06:18

17:22

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
22 Bad
23 Bad

Sun - Rise: 07:28, Set: 18:02, Transit: 12:45. Moon - Rise: 06:18, Set: 17:22. Civil Dark: 18:33 - 06:57. Nautical Dark: 19:10 - 06:20. Astro Dark: 19:45 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
100
87
91
59
96
92
88
91
94
85
98

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

100
98
97
100
80
100
100
100
100
94
88
46
28
24
27
31
35
33
76
70
75
83
64
90

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
86
65
48
67
86
100
87
91
59
89
77
62
72
82
70
83

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
82
80
79
80
79
79
80
74
64
57
54
53
54
57
62
72
82
82
84
85
84
86

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1011
1010
1010
1009
1008
1008
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

274
275
276
277
276
275
275
276
277
279
279
278
276
274
272
273
272
273
274
275
275
277
279
281

Tuesday 21

New Moon 0%

07:26

17:37

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
22 Bad
23 Bad

Sun - Rise: 07:30, Set: 18:00, Transit: 12:45. Moon - Rise: 07:26, Set: 17:37. Civil Dark: 18:32 - 06:58. Nautical Dark: 19:08 - 06:22. Astro Dark: 19:44 - 05:46

Total Clouds (% Sky Obscured)

98
98
98
99
99
99
99
100
100
100
100
95
92
88
87
88
90
93
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
5
4
4
2
23
41
32
13
2
3
2
3
7
3
31
58
63
66
39
72
81
86
77

Medium Clouds (% Sky Obscured)

93
94
94
94
89
95
97
100
97
90
92
85
77
65
63
60
58
64
70
73
85
93
66
57

High Clouds (% Sky Obscured)

88
87
87
88
83
92
96
100
100
100
100
83
66
44
43
43
48
65
83
100
71
57
48
65

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 (%)

0
0
0
0
0
2
6
9
16
16
14
11
7
1
1
2
1
4
10
12
15
22
25
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
4
5
3
4
4
4
6
7
9
10
10
11
11
11
11
10
9
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

86
82
82
79
79
83
81
76
75
74
70
66
59
57
58
62
66
75
77
78
81
81
81
84

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007

Ozone (du)

283
287
287
287
288
287
285
285
285
286
286
287
287
288
289
291
292
293
294
295
297
298
299
300

Wednesday 22

Waxing Crescent 1%

08:35

17:55

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
22 Bad
23 Bad

Sun - Rise: 07:31, Set: 17:58, Transit: 12:45. Moon - Rise: 08:35, Set: 17:55. Civil Dark: 18:30 - 06:59. Nautical Dark: 19:06 - 06:23. Astro Dark: 19:42 - 05:47

Total Clouds (% Sky Obscured)

100
100
99
99
98
99
99
99
99
98
97
98
98
98
95
95
97
98
97
99
96
91
82
81

Low Clouds (% Sky Obscured)

29
19
19
17
15
24
28
34
54
72
86
77
74
71
69
67
70
69
62
56
49
47
47
50

Medium Clouds (% Sky Obscured)

76
42
43
44
51
52
54
54
65
73
79
82
88
93
81
69
56
66
63
48
32
28
20
23

High Clouds (% Sky Obscured)

75
85
90
90
90
95
90
80
80
75
70
75
75
70
53
40
35
53
72
90
66
40
17
13

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
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

Precipitation Probability (%)

26
27
56
45
26
21
14
4
9
10
8
14
21
26
27
24
13
18
19
10
14
13
4
8

Precipitation Amount (mm)

0
0
0.4
0.2
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
0
0
1
0
0
0
0
0
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
90
91
93
95
93
93
91
90
85
84
80
83
87
90
90
90
89
90
88
87
87
87
88

Pressure (mb)

1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011

Ozone (du)

302
298
296
297
298
298
298
297
296
297
298
299
301
302
303
305
307
308
309
309
310
310
309
309

Thursday 23

Waxing Crescent 4%

09:45

18:17

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
22 Bad
23 Bad

Sun - Rise: 07:33, Set: 17:56, Transit: 12:45. Moon - Rise: 09:45, Set: 18:17. Civil Dark: 18:28 - 07:01. Nautical Dark: 19:04 - 06:25. Astro Dark: 19:40 - 05:49

Total Clouds (% Sky Obscured)

79
78
70
64
61
59
62
76
86
93
98
99
100
100
99
99
98
97
96
96
97
98
100
100

Low Clouds (% Sky Obscured)

51
55
43
36
26
17
8
0
3
5
8
7
6
7
7
6
7
12
18
25
18
17
16
17

Medium Clouds (% Sky Obscured)

24
22
23
28
29
26
23
24
39
53
60
60
62
59
68
76
87
88
91
92
89
85
85
85

High Clouds (% Sky Obscured)

9
7
10
13
15
41
62
76
86
92
91
90
91
100
99
99
97
92
87
83
88
94
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
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 (%)

6
5
2
3
0
2
6
9
14
16
16
19
17
12
10
7
1
3
3
2
3
3
1
33

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)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
7
7
7
7
9
12
14
14
15
16
16
15
15
14
13
12
12
12
12

Feels Like (°C)

7
7
8
7
8
8
8
8
9
8
8
9
9
11
12
15
15
15
14
14
13
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
93
93
94
93
93
94
85
77
71
71
72
72
75
80
84
87
89
90
86
84
80

Pressure (mb)

1011
1011
1011
1010
1010
1009
1009
1009
1009
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

309
309
309
307
305
304
304
303
303
302
300
298
297
296
295
296
296
297
300
302
305
304
304
303

Forecast for Oehling, Politischer Bezirk Amstetten, Republic of Austria (48.10,14.80)

Generated: 17/10/25 11:19:44. Forecast: 17/10/25 to 23/10/25. Timezone: UTC+2.00