Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 3

Waning Gibbous 52%

22:07

No Set

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

Sun - Rise: 06:22, Set: 19:34, Transit: 12:57. Moon - Rise: 22:07, Set: No Set. Civil Dark: 20:05 - 05:51. Nautical Dark: 20:43 - 05:13. Astro Dark: 21:24 - 04:33

Total Clouds (% Sky Obscured)

46
38
67
79
93
94
97
86
89
100
100
100
98
73
78
82
72
86
96
47
40
64
17
62

Low Clouds (% Sky Obscured)

15
35
24
20
14
12
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

46
38
51
60
52
83
97
82
80
53
76
65
57
67
48
41
31
0
0
0
0
0
6
7

High Clouds (% Sky Obscured)

46
38
67
74
69
10
41
47
73
100
100
82
87
49
47
54
59
82
96
47
40
64
10
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
6
5
6
14
14
12
8
1
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
4
3
3
3
2
4
3
3
3
4
3
2
2
2
2
2
1
1
2
3
4
4
4

Chance of Frost

Temperature (°C)

24
26
26
25
23
22
20
19
18
17
17
16
16
16
15
15
15
17
20
22
24
26
27
28

Feels Like (°C)

23
26
25
25
24
22
20
19
18
17
16
16
16
16
15
15
15
19
22
23
24
26
26
29

Dew Point (°C)

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

Relative Humidity (%)

38
49
42
52
61
63
64
68
70
76
79
78
77
78
74
74
74
70
62
54
51
48
44
41

Pressure (mb)

1019
1019
1018
1018
1019
1019
1020
1021
1021
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1021
1020
1020
1019
1018

Ozone (du)

307
306
305
304
303
304
303
301
299
298
298
298
298
297
297
299
298
296
295
294
294
293
292
292

Friday 4

Third Quarter 40%

22:57

15:12

15 Good
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 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:23, Set: 19:32, Transit: 12:57. Moon - Rise: 22:57, Set: 15:12. Civil Dark: 20:03 - 05:52. Nautical Dark: 20:41 - 05:15. Astro Dark: 21:21 - 04:35

Total Clouds (% Sky Obscured)

0
0
2
0
1
0
0
0
0
2
2
1
0
0
26
36
47
77
98
45
61
100
99
97

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
34
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
34
41
42
36
33
61
100
96
95

High Clouds (% Sky Obscured)

0
0
2
0
1
0
0
0
0
2
2
1
0
0
0
0
3
32
98
4
40
86
61
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
None
None
None
None
None
None
None
None
None
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
10
13
16
21
48
70
53

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
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
30
30
29
26
23
21
19
18
18
18
17
17
17
17
16
17
20
23
25
26
27
27
25

Feels Like (°C)

31
31
32
33
30
25
23
21
20
19
19
19
19
19
18
18
18
21
23
25
27
26
27
25

Dew Point (°C)

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

Relative Humidity (%)

39
37
38
49
58
63
67
68
69
71
72
72
73
74
74
74
74
69
61
56
48
47
46
43

Pressure (mb)

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

Ozone (du)

292
291
290
290
288
287
288
287
287
287
287
288
288
289
289
290
288
287
286
286
286
287
287
288

Saturday 5

Waning Crescent 28%

00:02

16:17

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 Bad
22 Bad
23 Bad
00 OK
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

Sun - Rise: 06:25, Set: 19:30, Transit: 12:56. Moon - Rise: 00:02, Set: 16:17. Civil Dark: 20:01 - 05:54. Nautical Dark: 20:39 - 05:16. Astro Dark: 21:19 - 04:37

Total Clouds (% Sky Obscured)

88
90
67
39
28
22
43
70
74
41
68
73
83
68
57
57
62
69
73
77
80
78
72
65

Low Clouds (% Sky Obscured)

34
43
33
7
1
1
6
42
35
35
51
51
47
48
55
57
43
58
72
77
63
39
15
10

Medium Clouds (% Sky Obscured)

74
82
46
26
24
3
3
1
1
0
6
19
23
17
15
16
19
18
16
14
15
16
16
15

High Clouds (% Sky Obscured)

22
3
2
3
9
11
21
45
59
22
62
66
57
24
6
2
3
2
0
3
2
0
0
0

ISS Passover

Visibility (miles)

9
9
4
5
9
8
4
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
Very Light Rain
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 (%)

42
59
59
30
17
15
17
20
5
3
3
5
6
4
8
20
11
21
17
3
2
0
7
0

Precipitation Amount (mm)

0
0.3
0.5
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
2
2
1
2
3
3
3
3
3
3
3
3
3
2
2
2
3
4
5
5
5

Chance of Frost

Temperature (°C)

25
25
24
23
22
20
19
17
17
16
15
14
14
14
14
14
14
16
17
18
19
20
20
21

Feels Like (°C)

25
26
24
25
25
23
22
20
19
17
17
16
15
15
15
15
15
16
18
19
20
20
20
21

Dew Point (°C)

12
13
18
21
21
20
18
17
16
15
14
14
13
13
13
13
12
13
13
14
15
17
18
18

Relative Humidity (%)

42
46
70
89
94
95
96
96
95
96
95
95
93
92
92
92
89
85
79
76
78
81
85
85

Pressure (mb)

1019
1019
1019
1020
1020
1021
1022
1022
1023
1024
1024
1024
1025
1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

288
289
290
291
291
291
291
293
294
293
293
292
292
292
292
292
292
291
290
289
289
289
289
289

Sunday 6

Waning Crescent 18%

01:19

17:08

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

Sun - Rise: 06:26, Set: 19:28, Transit: 12:56. Moon - Rise: 01:19, Set: 17:08. Civil Dark: 19:59 - 05:55. Nautical Dark: 20:37 - 05:18. Astro Dark: 21:16 - 04:38

Total Clouds (% Sky Obscured)

55
31
24
21
26
25
28
24
17
13
4
5
32
50
46
32
8
25
43
60
74
65
60
55

Low Clouds (% Sky Obscured)

5
1
6
11
17
18
19
19
13
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

15
14
17
20
20
20
22
22
15
9
2
2
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
3
2
0
3
1
0
0
0
3
3
3
31
40
41
28
8
25
43
55
60
60
55
50

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)

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

Chance of Frost

Temperature (°C)

21
22
23
22
21
19
18
16
15
15
15
15
14
14
14
14
14
16
18
20
21
23
24
25

Feels Like (°C)

22
23
25
24
23
22
20
19
17
18
17
17
17
15
14
14
15
18
20
22
23
24
25
26

Dew Point (°C)

17
17
17
17
18
17
16
15
14
14
14
13
13
13
13
13
13
13
13
13
14
14
14
14

Relative Humidity (%)

79
69
67
71
82
89
90
92
92
93
92
92
93
93
95
95
92
85
74
67
61
56
53
50

Pressure (mb)

1025
1024
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022

Ozone (du)

289
289
289
289
289
290
292
291
290
290
290
289
289
288
288
288
288
289
289
289
289
289
289
289

Monday 7

Waning Crescent 10%

02:42

17:47

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

Sun - Rise: 06:27, Set: 19:26, Transit: 12:56. Moon - Rise: 02:42, Set: 17:47. Civil Dark: 19:57 - 05:56. Nautical Dark: 20:34 - 05:19. Astro Dark: 21:14 - 04:40

Total Clouds (% Sky Obscured)

55
55
59
98
100
100
99
99
89
58
38
49
60
71
67
63
61
52
48
35
27
18
10
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
16
24
31
40
38
49
51
52
40
27
14
9
5
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
3
3
17
55
61
28
16
6
11
17
24
27
30
40
39
35
30
21
12
3
8

High Clouds (% Sky Obscured)

55
55
59
98
100
99
97
96
79
35
3
19
34
50
50
44
39
29
20
9
6
5
3
19

ISS Passover

Visibility (miles)

9
9
9
9
6
5
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
12
2
21
28
11
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9

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)

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

Chance of Frost

Temperature (°C)

25
26
25
24
22
21
19
18
17
17
16
16
15
15
15
16
16
17
20
23
25
26
28
29

Feels Like (°C)

27
28
28
27
24
21
20
19
18
17
17
17
17
17
16
16
15
16
19
21
23
24
25
26

Dew Point (°C)

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

Relative Humidity (%)

48
48
54
60
71
85
85
85
86
86
86
86
85
85
84
83
81
79
68
59
53
49
45
43

Pressure (mb)

1021
1020
1020
1019
1019
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1015
1015
1014
1013

Ozone (du)

288
288
288
289
289
289
289
289
290
290
289
288
289
290
291
291
291
291
291
291
291
292
293
294

Tuesday 8

Waning Crescent 4%

04:06

18:15

15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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

Sun - Rise: 06:29, Set: 19:24, Transit: 12:55. Moon - Rise: 04:06, Set: 18:15. Civil Dark: 19:55 - 05:58. Nautical Dark: 20:32 - 05:21. Astro Dark: 21:11 - 04:42

Total Clouds (% Sky Obscured)

36
52
46
43
50
52
44
33
48
62
76
83
88
97
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
15
32
48
57
67
80
75
70
65
45
25
4
15
33
49
39

Medium Clouds (% Sky Obscured)

13
16
10
4
0
1
1
1
15
29
46
53
56
58
60
64
68
71
75
80
85
90
95
97

High Clouds (% Sky Obscured)

34
52
46
43
50
52
43
20
44
62
76
83
88
95
97
97
98
99
99
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
8
6
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

12
6
11
13
12
24
29
8
35
44
53
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.8
1
0.9
1.6
2.3
3
3.1
2.6
1.7
2.3
2
2
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
30
28
26
23
21
19
17
18
19
19
18
17
17
17
16
16
16
16
15
15
14
14

Feels Like (°C)

33
32
31
32
32
32
22
21
20
21
21
21
19
18
18
17
16
16
16
17
16
16
17
16

Dew Point (°C)

15
15
16
15
15
15
13
12
11
12
13
13
13
14
14
14
13
13
12
11
10
11
12
13

Relative Humidity (%)

42
42
42
47
51
57
59
62
65
66
69
70
73
78
83
83
82
82
78
74
70
76
84
92

Pressure (mb)

1012
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

294
295
295
294
294
293
292
291
290
290
290
290
290
289
289
289
289
289
289
290
290
291
291
292

Wednesday 9

Waning Crescent 1%

05:26

18:38

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

Sun - Rise: 06:30, Set: 19:22, Transit: 12:55. Moon - Rise: 05:26, Set: 18:38. Civil Dark: 19:53 - 05:59. Nautical Dark: 20:30 - 05:22. Astro Dark: 21:09 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
94
91
89
88
85
88
94
100

Low Clouds (% Sky Obscured)

30
25
20
25
25
25
20
25
20
15
10
5
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
100
100
99
99
99
100
100
92
83
75
78
81
84
81
75
72

High Clouds (% Sky Obscured)

100
100
100
100
100
98
96
96
92
84
76
69
59
56
68
85
100

ISS Passover

Visibility (miles)

4
4
3
5
7
9
8
6
4
4
4
4
6
8
9
9
9

Fog (%)

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

Precipitation Type

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
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

95
95
95
95
88
95
95
95
95
95
86
85
75
56
50
36
16

Precipitation Amount (mm)

1.6
1
0.9
0.7
0.4
0.6
0.6
0.5
0.7
0.5
0.4
0.5
0.4
0.2
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
13
13
13
12
12
12
12
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
96
95
95
93
95
95
96
95
95
95
95
95
95
95
93

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

293
294
294
296
297
298
300
301
303
303
304
304
305
307
308
312
316

Forecast for Oberberg, Politischer Bezirk Graz-Umgebung, Republic of Austria (47.07,15.32)

Generated: 03/09/26 15:21:50. Forecast: 03/09/26 to 09/09/26. Timezone: UTC+2.00