Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 1

Waning Gibbous 74%

20:56

12:36

14 OK
15 OK
16 OK
17 Good
18 Good
19 OK
20 OK
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: 06:15, Set: 19:37, Transit: 12:55. Moon - Rise: 20:56, Set: 12:36. Civil Dark: 20:09 - 05:43. Nautical Dark: 20:48 - 05:05. Astro Dark: 21:30 - 04:23

Total Clouds (% Sky Obscured)

32
40
23
3
9
26
38
71
75
73
78
89
98
96
95
100
100
93
79
70
64
57
57
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
3
2
3
1
1
2
2
4
5
0
0
0
0
0
4
57
27
36

Medium Clouds (% Sky Obscured)

32
5
0
0
4
6
21
39
37
36
48
41
40
36
29
30
35
65
60
41
30
25
29
26

High Clouds (% Sky Obscured)

3
1
1
3
5
5
9
40
50
50
45
73
93
73
91
98
100
80
30
3
0
0
2
55

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
1
4
4
4
2
1
1
1
1
4
14
4

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)

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

Chance of Frost

Temperature (°C)

25
25
25
24
23
22
19
18
17
17
17
17
16
16
16
16
16
16
17
20
22
23
24
25

Feels Like (°C)

23
23
23
22
22
22
19
18
17
16
16
16
15
15
15
15
15
15
17
20
22
23
26
26

Dew Point (°C)

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

Relative Humidity (%)

44
40
40
42
47
58
62
64
68
68
68
68
67
69
67
64
64
64
64
55
47
45
41
40

Pressure (mb)

1021
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

303
303
303
304
304
304
303
304
303
303
303
303
304
304
305
306
306
307
310
316
317
316
316
315

Wednesday 2

Waning Gibbous 63%

21:23

13:57

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: 06:17, Set: 19:35, Transit: 12:55. Moon - Rise: 21:23, Set: 13:57. Civil Dark: 20:07 - 05:45. Nautical Dark: 20:45 - 05:06. Astro Dark: 21:27 - 04:25

Total Clouds (% Sky Obscured)

78
100
100
100
100
66
70
84
97
99
95
98
100
100
99
93
82
92
68
69
64
63
60
69

Low Clouds (% Sky Obscured)

37
29
29
17
0
0
0
0
28
26
0
4
28
41
28
27
36
44
52
54
44
27
20
12

Medium Clouds (% Sky Obscured)

16
38
55
92
69
66
70
40
85
66
60
88
94
100
60
63
49
88
46
50
44
36
24
46

High Clouds (% Sky Obscured)

70
100
100
100
100
50
33
61
82
99
85
75
97
78
87
81
51
8
3
1
2
2
25
5

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

Precipitation Probability (%)

2
4
8
6
19
16
1
1
2
1
6
12
18
50
43
14
24
21
21
16
1
0
0
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
25
24
22
20
18
18
18
18
17
17
17
17
17
16
17
17
18
19
19
20
22

Feels Like (°C)

26
26
25
24
23
22
19
17
17
16
16
16
16
16
16
16
16
17
17
18
17
18
18
20

Dew Point (°C)

11
10
10
10
13
16
14
13
13
12
11
12
12
12
12
13
13
14
12
9
8
8
8
9

Relative Humidity (%)

39
35
36
39
50
66
69
70
71
70
64
73
73
74
70
77
81
82
73
55
49
48
45
44

Pressure (mb)

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

Ozone (du)

315
316
316
315
315
313
313
314
317
317
314
310
310
308
308
309
308
308
308
306
306
306
304
304

Thursday 3

Waning Gibbous 52%

21:59

13:57

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 OK
13 OK

Sun - Rise: 06:18, Set: 19:33, Transit: 12:54. Moon - Rise: 21:59, Set: 13:57. Civil Dark: 20:04 - 05:46. Nautical Dark: 20:43 - 05:08. Astro Dark: 21:24 - 04:27

Total Clouds (% Sky Obscured)

97
89
100
89
60
62
77
57
59
80
93
94
83
94
96
96
96
95
91
95
95
80
33
17

Low Clouds (% Sky Obscured)

23
61
24
5
0
0
2
0
11
36
28
54
52
53
48
64
65
73
62
52
44
33
28
17

Medium Clouds (% Sky Obscured)

41
27
33
13
18
19
32
24
23
31
29
61
67
47
90
52
71
48
46
43
41
26
13
0

High Clouds (% Sky Obscured)

44
43
99
89
60
55
72
40
31
34
93
64
29
45
46
46
37
28
39
55
57
47
12
4

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
8
4
15
16
10
9
2
12
11
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)

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

Chance of Frost

Temperature (°C)

22
22
23
22
22
20
19
18
18
17
18
18
18
19
18
19
19
19
19
20
21
21
23
25

Feels Like (°C)

20
19
19
19
19
19
19
18
17
17
16
17
17
17
17
17
16
16
18
18
18
18
20
23

Dew Point (°C)

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

Relative Humidity (%)

42
42
42
46
49
54
61
67
71
72
71
70
64
61
57
55
56
55
56
50
45
40
37
36

Pressure (mb)

1021
1021
1021
1021
1020
1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

303
302
301
300
299
298
298
298
297
296
295
293
292
293
293
292
291
291
290
290
290
290
291
290

Friday 4

Third Quarter 40%

22:48

15:14

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

Sun - Rise: 06:19, Set: 19:31, Transit: 12:54. Moon - Rise: 22:48, Set: 15:14. Civil Dark: 20:02 - 05:48. Nautical Dark: 20:41 - 05:09. Astro Dark: 21:22 - 04:28

Total Clouds (% Sky Obscured)

13
45
7
7
7
0
3
3
1
0
0
0
2
0
4
3
3
3
11
19
34
65
88
100

Low Clouds (% Sky Obscured)

13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
7
12
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
8
15
25
36
47
100

High Clouds (% Sky Obscured)

4
26
2
4
3
0
2
2
0
0
0
0
2
0
0
0
0
0
4
8
16
40
74
95

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
1
13
17
2

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
9
8
6
3
2
3
3
3
4
4
4
4
4
4
4
5
6
7
12
17
18
15
12

Chance of Frost

Temperature (°C)

26
26
27
27
25
23
22
21
20
19
19
18
17
17
17
17
19
21
23
25
25
25
24
23

Feels Like (°C)

25
25
24
27
27
26
23
22
22
21
20
19
18
19
18
18
20
22
25
23
21
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

36
36
37
39
48
59
62
64
66
66
65
65
66
66
66
66
69
68
59
48
53
59
68
66

Pressure (mb)

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

Ozone (du)

289
288
287
288
287
287
287
287
286
285
284
284
284
285
286
286
287
288
289
289
290
290
292
294

Saturday 5

Waning Crescent 28%

23:54

16:20

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

Sun - Rise: 06:21, Set: 19:28, Transit: 12:54. Moon - Rise: 23:54, Set: 16:20. Civil Dark: 20:00 - 05:49. Nautical Dark: 20:39 - 05:11. Astro Dark: 21:19 - 04:30

Total Clouds (% Sky Obscured)

82
42
39
72
70
64
61
45
31
14
12
13
35
58
78
78
79
82
69
56
42
37
34
32

Low Clouds (% Sky Obscured)

0
2
0
4
4
6
5
6
12
4
2
0
6
8
6
1
0
0
6
11
17
11
6
0

Medium Clouds (% Sky Obscured)

78
32
24
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

48
22
7
41
47
46
43
29
14
7
10
13
35
57
78
78
79
82
65
39
16
22
29
32

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
2
0
0
0
0
1
5
9
8
6
0
0
0
0
0
0
0
0
0
0
1
2
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)

16
16
15
14
13
11
10
10
10
9
8
6
5
5
5
4
4
4
3
5
7
9
9
9

Chance of Frost

Temperature (°C)

24
24
24
24
22
21
20
19
18
18
17
16
15
15
14
14
14
15
16
17
19
20
22
23

Feels Like (°C)

20
20
21
22
20
18
18
17
16
17
16
16
16
16
16
15
14
15
14
16
17
17
18
19

Dew Point (°C)

18
16
15
14
15
15
15
15
14
14
12
12
12
13
13
13
13
13
13
11
10
9
8
8

Relative Humidity (%)

67
59
58
56
62
67
72
77
77
78
73
75
83
87
92
96
90
87
83
68
56
46
42
39

Pressure (mb)

1020
1020
1020
1020
1021
1021
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1026
1026

Ozone (du)

297
304
307
307
307
308
308
307
305
303
302
302
302
303
304
305
306
307
307
307
307
307
306
306

Sunday 6

Waning Crescent 18%

01:11

17:11

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

Sun - Rise: 06:22, Set: 19:26, Transit: 12:53. Moon - Rise: 01:11, Set: 17:11. Civil Dark: 19:58 - 05:51. Nautical Dark: 20:36 - 05:13. Astro Dark: 21:17 - 04:32

Total Clouds (% Sky Obscured)

26
19
11
20
29
37
33
28
23
14
7
0
1
3
4
10
13
16
18
23
27
40
38
36

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
0

Medium 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

High Clouds (% Sky Obscured)

25
18
10
19
29
37
33
28
23
14
7
0
1
1
1
3
3
5
3
0
4
4
7
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
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 (%)

2
2
1
1
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)

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

Chance of Frost

Temperature (°C)

24
24
23
23
21
18
16
15
14
14
13
14
13
13
13
13
13
14
15
17
18
20
22
24

Feels Like (°C)

19
23
21
20
20
21
21
13
14
15
14
15
15
13
13
14
13
13
12
15
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

35
34
33
32
39
46
55
56
58
59
62
63
64
66
68
69
66
64
61
55
50
44
42
39

Pressure (mb)

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

Ozone (du)

305
304
304
303
302
301
300
299
298
297
296
295
294
293
292
290
290
289
288
288
287
287
287
288

Monday 7

Waning Crescent 10%

02:36

17:48

14 OK
15 OK
16 Good
17 Good
18 Good
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 06:24, Set: 19:24, Transit: 12:53. Moon - Rise: 02:36, Set: 17:48. Civil Dark: 19:56 - 05:52. Nautical Dark: 20:34 - 05:14. Astro Dark: 21:14 - 04:34

Total Clouds (% Sky Obscured)

30
19
7
12
18
19
41
65
93
95
98
100
75
50
25
30
30
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
8
14
17
21
25
33
28
20
12
18
26
32

High Clouds (% Sky Obscured)

20
14
4
11
17
17
37
64
91
94
97
100
75
50
25
30
26
29

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
27
24
22
20
20
19
19
18
17
17
16
16
15
16
18

Feels Like (°C)

18
26
26
25
26
26
27
19
19
19
19
18
17
15
15
15
15
15

Dew Point (°C)

10
10
10
10
11
11
12
12
12
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

36
36
36
35
41
49
58
60
62
63
67
71
73
77
79
82
75
70

Pressure (mb)

1021
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017

Ozone (du)

288
288
288
288
287
287
287
286
286
286
286
285
285
285
286
286
289
293

Forecast for Dörfl, Politischer Bezirk Baden, Republic of Austria (48.03,16.03)

Generated: 01/09/26 14:26:29. Forecast: 01/09/26 to 07/09/26. Timezone: UTC+2.00