Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 2

%

No Rise

No Set

08 Bad
09 Bad
10 OK
11 OK
12 OK
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
06 Bad
07 Bad

Sun - Rise: 06:32, Set: 19:29, Transit: 13:02. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:00 - 06:01. Nautical Dark: 20:37 - 05:24. Astro Dark: 21:16 - 04:44

Total Clouds (% Sky Obscured)

85
81
43
26
44
66
78
90
100
100
100
100
100
100
99
100
100
100
100
99
94
88
88
77

Low Clouds (% Sky Obscured)

63
56
37
21
25
30
46
63
92
81
80
85
90
82
85
87
82
84
91
89
83
86
84
77

Medium Clouds (% Sky Obscured)

16
14
6
9
20
29
30
35
30
31
30
28
54
71
99
95
94
100
99
99
93
86
83
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
70
68
90
100
99
100
99
65
65
56
91
97
57
60
34
18
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 (%)

0
0
2
1
1
3
0
3
17
15
13
4
12
28
28
26
23
10
2
7
1
0
2
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
3
1
4
4
5
5
6
6
5
3
2
2
1
1
1
1
1
2
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
70
60
53
48
47
45
45
48
59
67
72
73
74
77
78
82
84
82
82
81
81
81
81

Pressure (mb)

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

Ozone (du)

374
374
374
375
376
375
377
377
376
375
374
370
368
366
365
364
363
363
363
363
362
363
364
366

Thursday 3

%

No Rise

No Set

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

Sun - Rise: 06:30, Set: 19:31, Transit: 13:01. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:02 - 05:59. Nautical Dark: 20:39 - 05:21. Astro Dark: 21:18 - 04:42

Total Clouds (% Sky Obscured)

77
74
74
28
45
21
17
19
16
71
56
55
50
45
35
30
3
4
4
4
4
2
2
2

Low Clouds (% Sky Obscured)

77
74
74
27
28
19
17
19
11
7
3
3
3
3
2
0
0
0
1
1
2
2
2
2

Medium Clouds (% Sky Obscured)

13
10
0
0
29
0
0
0
0
48
25
35
30
30
25
24
1
2
2
2
2
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
4
55
54
55
50
45
35
30
3
3
3
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 (%)

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

Chance of Frost

Temperature (°C)

7
10
11
13
14
15
16
16
17
16
15
13
12
11
9
7
6
6
5
5
4
4
4
4

Feels Like (°C)

5
8
9
11
14
15
16
16
16
16
13
12
10
9
7
5
4
5
5
4
4
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

78
71
65
59
50
47
43
42
42
43
50
58
62
65
67
71
75
81
80
80
82
80
80
77

Pressure (mb)

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

Ozone (du)

368
369
367
366
367
368
371
372
370
367
366
367
368
369
370
372
374
375
376
376
376
376
377
380

Friday 4

%

No Rise

No Set

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

Sun - Rise: 06:28, Set: 19:32, Transit: 13:01. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:03 - 05:57. Nautical Dark: 20:41 - 05:19. Astro Dark: 21:20 - 04:40

Total Clouds (% Sky Obscured)

2
2
2
2
4
2
2
2
2
3
4
3
1
1
1
0
3
0
3
6
21
53
78
100

Low Clouds (% Sky Obscured)

2
2
2
2
4
2
2
2
2
3
4
3
1
1
1
0
2
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
27
50
75

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
21
53
78
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 (%)

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

Chance of Frost

Temperature (°C)

5
9
12
13
14
15
15
16
16
15
15
13
11
9
8
7
6
5
5
5
4
4
5
5

Feels Like (°C)

5
10
13
13
14
14
15
15
15
15
14
13
11
10
8
7
6
5
5
4
3
2
3
3

Dew Point (°C)

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

Relative Humidity (%)

70
60
53
48
44
43
42
40
40
42
49
63
71
72
73
75
75
76
76
76
77
79
80
80

Pressure (mb)

1024
1023
1023
1022
1022
1021
1020
1019
1018
1018
1017
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1015

Ozone (du)

382
381
380
383
386
386
387
386
384
382
380
380
378
375
372
370
370
371
371
369
364
362
361
357

Saturday 5

%

No Rise

No Set

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:26, Set: 19:34, Transit: 13:01. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:05 - 05:55. Nautical Dark: 20:42 - 05:17. Astro Dark: 21:22 - 04:37

Total Clouds (% Sky Obscured)

97
95
93
91
92
92
95
98
100
100
100
100
97
95
92
92
91
41
78
77
75
68
58
50

Low Clouds (% Sky Obscured)

3
6
10
6
6
3
3
6
32
11
23
80
78
77
78
81
80
36
73
75
75
68
58
50

Medium Clouds (% Sky Obscured)

50
27
0
18
43
79
87
93
100
90
77
64
54
42
36
31
28
24
22
20
19
13
6
0

High Clouds (% Sky Obscured)

93
84
77
62
46
35
56
81
93
96
93
39
32
17
0
0
0
0
0
2
2
0
0
8

ISS Passover

Visibility (miles)

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

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
1
1
2
2
3
3
12
25
27
27
25
11
7
8
5
10
13
10
27
28
25

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

Chance of Frost

Temperature (°C)

6
9
12
15
16
17
18
18
17
17
15
14
12
10
9
7
6
5
4
3
2
2
1
1

Feels Like (°C)

4
7
10
13
13
14
15
14
14
14
12
12
10
8
6
3
2
2
2
0
-1
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

74
62
54
45
40
36
33
32
34
41
50
63
76
77
70
71
69
66
71
68
69
73
84
89

Pressure (mb)

1014
1014
1013
1012
1011
1011
1010
1009
1008
1008
1009
1009
1011
1012
1013
1015
1015
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

351
348
352
357
357
358
361
362
362
359
358
357
355
357
359
366
368
367
368
372
372
371
371
372

Sunday 6

%

No Rise

No Set

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

Sun - Rise: 06:24, Set: 19:35, Transit: 13:00. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:06 - 05:53. Nautical Dark: 20:44 - 05:15. Astro Dark: 21:24 - 04:35

Total Clouds (% Sky Obscured)

48
45
23
29
34
31
25
13
0
0
0
0
31
32
33
42
43
43
42
36
35
35
40
45

Low Clouds (% Sky Obscured)

47
45
23
19
17
5
3
1
0
0
0
0
5
10
13
16
18
19
14
10
9
7
5
3

Medium Clouds (% Sky Obscured)

1
0
0
19
34
31
25
13
0
0
0
0
31
32
33
42
41
43
41
36
35
35
40
45

High Clouds (% Sky Obscured)

24
2
0
0
0
0
0
0
0
0
0
0
31
31
32
22
11
1
10
34
35
35
40
45

ISS Passover

Visibility (miles)

4
2
9
7
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 (%)

32
28
8
17
6
2
2
3
2
4
4
2
2
2
1
6
6
5
6
5
4
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
1
1
1
1
0
0
-0
-1
-1
-2
-1
0
1
0
0
-0
-1
-1
-2
-2
-2

Dew Point (°C)

-2
-3
-4
-7
-11
-14
-15
-15
-15
-14
-12
-11
-10
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9

Relative Humidity (%)

81
70
63
48
33
25
22
23
24
26
32
37
44
47
50
53
54
55
56
56
56
57
54
51

Pressure (mb)

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

Ozone (du)

372
375
381
385
387
390
389
391
387
388
387
386
385
383
382
380
379
378
377
376
375
374
374
374

Monday 7

%

No Rise

No Set

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 OK
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: 06:22, Set: 19:36, Transit: 13:00. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:08 - 05:51. Nautical Dark: 20:45 - 05:13. Astro Dark: 21:26 - 04:32

Total Clouds (% Sky Obscured)

56
63
72
73
73
82
56
33
11
34
59
81
81
81
79
77
75
76
74
69
67
75
86
96

Low Clouds (% Sky Obscured)

4
6
7
6
7
6
5
4
2
7
14
20
24
29
30
24
20
16
11
9
5
6
8
5

Medium Clouds (% Sky Obscured)

56
63
64
62
60
58
40
23
5
22
39
52
48
51
57
50
42
36
40
44
51
63
78
92

High Clouds (% Sky Obscured)

56
63
72
51
29
10
9
9
7
21
31
42
35
23
7
16
22
31
26
26
22
32
44
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 (%)

4
3
1
6
5
2
4
2
1
3
3
1
5
7
9
10
11
12
17
15
8
26
30
27

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
3
5
7
7
7
8
8
9
9
7
6
4
3
2
2
2
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
42
36
30
28
26
24
27
28
31
37
44
53
55
58
62
63
64
66
64
64
64
59
55

Pressure (mb)

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

Ozone (du)

374
375
375
376
377
379
380
381
383
384
384
384
384
384
383
383
383
383
383
384
385
386
388
389

Tuesday 8

%

No Rise

No Set

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

Sun - Rise: 06:20, Set: 19:38, Transit: 13:00. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:09 - 05:49. Nautical Dark: 20:47 - 05:11. Astro Dark: 21:27 - 04:30

Total Clouds (% Sky Obscured)

97
99
100
99
98
97
97
96
95
93
91
91
88
85
81
73
66
60

Low Clouds (% Sky Obscured)

28
53
76
80
85
89
89
88
88
86
84
82
67
52
38
39
39
39

Medium Clouds (% Sky Obscured)

95
98
100
95
87
78
79
83
87
88
87
84
80
81
79
68
57
42

High Clouds (% Sky Obscured)

65
62
60
50
45
45
46
47
48
40
33
25
33
46
66
69
66
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
46
47
45
40
35
36
37
36
34
32
27
29
26
10
17
18
11

Precipitation Amount (mm)

0
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-2
-2
-3
-2
-1
0
6
6
6
6
6
6
1
1
2
2
1

Dew Point (°C)

-7
-8
-9
-9
-8
-7
-6
-4
-3
-1
-1
-1
-1
-1
-1
-1
-1
-2

Relative Humidity (%)

51
46
43
40
39
39
39
44
50
57
61
66
72
74
79
83
83
83

Pressure (mb)

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

Ozone (du)

390
392
393
395
396
398
399
401
403
405
404
404
403
404
405
406
404
402

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

Generated: 02/04/25 08:08:43. Forecast: 02/04/25 to 08/04/25. Timezone: UTC+2.00