Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Crescent 10%

10:32

17:13

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

Sun - Rise: 07:14, Set: 16:16, Transit: 11:45. Moon - Rise: 10:32, Set: 17:13. Civil Dark: 16:50 - 06:40. Nautical Dark: 17:28 - 06:02. Astro Dark: 18:04 - 05:26

Total Clouds (% Sky Obscured)

95
96
97
98
100
100
96
94
95
98
97
97
98
98
96
81
49
48
51
34
37
0
0
0

Low Clouds (% Sky Obscured)

95
96
97
93
91
92
86
87
90
93
92
87
73
78
72
35
3
6
3
1
0
0
0
0

Medium Clouds (% Sky Obscured)

95
96
97
98
100
100
96
94
95
98
97
97
98
91
37
34
38
38
33
24
24
0
0
0

High Clouds (% Sky Obscured)

95
96
97
98
100
40
35
42
36
36
16
5
2
3
11
37
2
0
51
0
0
0
0
0

ISS Passover

Visibility (miles)

9
4
2
2
7
9
9
9
9
6
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
48
38
40
30
23
21
19
20
8
6
2
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
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)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-1
1
1
2
3
3
2

Feels Like (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-5
-3
-0
1
1
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

41
45
47
49
52
52
52
52
51
50
50
49
50
51
52
52
50
40
33
29
27
26
28
35

Pressure (mb)

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

Ozone (du)

328
328
329
330
330
328
326
324
323
327
330
331
329
327
330
333
331
324
314
310
314
314
311
312

Sunday 23

Waxing Crescent 16%

11:13

18:10

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

Sun - Rise: 07:15, Set: 16:16, Transit: 11:45. Moon - Rise: 11:13, Set: 18:10. Civil Dark: 16:50 - 06:41. Nautical Dark: 17:27 - 06:04. Astro Dark: 18:04 - 05:27

Total Clouds (% Sky Obscured)

0
0
0
0
2
55
12
88
94
100
100
100
94
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
0
0
0
2
5
3
9
15
18
23
26
47
75
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
39
94
94
100
92
100
100
72
70
75
99
100
100
91
65
87

High Clouds (% Sky Obscured)

0
0
0
0
2
50
11
88
89
100
64
86
21
50
87
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
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
5
6
0
0
0
0
1
3
6
10
11
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-10
-11
-11
-11
-12
-12
-12
-13
-12
-12
-11
-10
-10
-11
-11
-12
-11
-9
-8
-7
-5
-3

Relative Humidity (%)

44
47
51
52
52
52
50
49
49
49
50
52
52
55
55
53
51
44
41
43
46
49
56
69

Pressure (mb)

1016
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1010
1010
1009
1009
1009
1009
1009
1008
1007
1006
1005
1005
1005

Ozone (du)

313
315
316
312
310
310
307
304
299
298
296
293
290
289
288
287
284
282
283
283
282
282
283
287

Monday 24

Waxing Crescent 24%

11:45

19:15

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
14 Bad
15 Bad

Sun - Rise: 07:17, Set: 16:15, Transit: 11:45. Moon - Rise: 11:45, Set: 19:15. Civil Dark: 16:49 - 06:43. Nautical Dark: 17:27 - 06:05. Astro Dark: 18:03 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
96
92
93
100
99
100
88
87
94
97
100
100
100
100
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

82
80
83
80
81
81
81
79
82
79
81
82
91
98
100
100
100
100
100
98
91
88
89
88

Medium Clouds (% Sky Obscured)

63
55
61
53
41
48
50
47
60
56
60
90
93
80
67
91
100
100
100
94
95
87
98
100

High Clouds (% Sky Obscured)

100
100
94
74
74
75
100
97
98
48
52
45
66
100
100
93
100
100
100
76
100
67
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
1
1
0
0
0
0
0
7
7

Fog (%)

0
0
0
0
0
0
0
0
0
5
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
Sleet
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Snow
Very Light Rain
None
None
None

Precipitation Probability (%)

14
21
27
27
25
13
13
8
12
13
20
34
70
92
95
95
95
95
95
95
80
43
50
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
1.1
1.3
2.2
3
3.3
2
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-2
-2
-2
-2
-2
-2
-2
-2
-3
-2
-2
-2
-2
-1
-1
-1
-0
-1
-2
-2
-0
0
1

Dew Point (°C)

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

Relative Humidity (%)

71
73
73
74
75
75
77
78
78
78
80
80
80
80
83
88
88
94
96
98
98
98
93
93

Pressure (mb)

1005
1005
1005
1004
1004
1004
1003
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1001
1001
1001

Ozone (du)

288
291
294
294
293
293
295
298
298
298
299
300
302
303
305
305
305
305
305
306
306
311
313
315

Tuesday 25

Waxing Crescent 24%

12:10

20:25

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
14 Bad
15 OK

Sun - Rise: 07:18, Set: 16:14, Transit: 11:46. Moon - Rise: 12:10, Set: 20:25. Civil Dark: 16:48 - 06:44. Nautical Dark: 17:26 - 06:06. Astro Dark: 18:03 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
97
100
89
100
100
100
96
97
100
99
99
99
99
99
98
99
99
100
87
49
30

Low Clouds (% Sky Obscured)

84
78
73
70
76
65
71
67
66
58
58
64
69
46
32
14
16
15
12
14
15
12
11
10

Medium Clouds (% Sky Obscured)

100
100
100
92
80
80
86
97
100
96
97
100
99
99
99
92
85
78
84
91
96
64
36
17

High Clouds (% Sky Obscured)

99
100
97
70
75
75
47
23
0
0
3
45
46
53
54
57
58
59
51
43
46
39
22
12

ISS Passover

Visibility (miles)

7
7
5
5
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
Very Light Rain
Very Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

64
81
72
51
45
44
39
35
27
29
27
15
19
17
9
10
10
4
4
4
3
5
7
3

Precipitation Amount (mm)

0
0.3
0.3
0.1
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
4
4
4
4
4
4
3
3
3
4
4
3
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
93
93
91
89
88
88
86
86
86
86
86
86
84
84
82
73
69
67
66
67
78

Pressure (mb)

1001
1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1006
1006
1007
1008
1008
1009
1010
1011
1011
1011
1011
1012
1013

Ozone (du)

317
321
325
330
331
332
329
325
320
318
317
318
321
323
322
321
321
324
325
324
323
323
324
327

Wednesday 26

Waxing Crescent 34%

12:31

21:38

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

Sun - Rise: 07:19, Set: 16:13, Transit: 11:46. Moon - Rise: 12:31, Set: 21:38. Civil Dark: 16:48 - 06:45. Nautical Dark: 17:26 - 06:07. Astro Dark: 18:02 - 05:30

Total Clouds (% Sky Obscured)

34
79
71
82
44
40
72
69
60
38
38
60
55
48
43
60
60
60
58
59
60
59
61
59

Low Clouds (% Sky Obscured)

12
63
47
39
15
15
11
9
5
4
3
2
7
14
18
22
21
19
12
7
2
5
8
10

Medium Clouds (% Sky Obscured)

26
38
51
40
27
13
13
11
20
2
18
25
25
30
19
25
28
28
41
53
55
55
45
33

High Clouds (% Sky Obscured)

10
5
2
39
12
15
40
40
40
29
27
45
45
40
28
29
28
24
25
26
27
18
7
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
89
89
87
86
86
84
82
84
82
82
81
81
79
79
79
75
70
66
62
60
56
62
66

Pressure (mb)

1014
1015
1016
1017
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1024
1025
1025

Ozone (du)

328
329
331
331
331
331
330
331
332
332
333
332
332
334
335
335
335
336
336
336
336
337
336
336

Thursday 27

Waxing Crescent 44%

12:49

22:51

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

Sun - Rise: 07:20, Set: 16:13, Transit: 11:46. Moon - Rise: 12:49, Set: 22:51. Civil Dark: 16:47 - 06:46. Nautical Dark: 17:25 - 06:08. Astro Dark: 18:02 - 05:32

Total Clouds (% Sky Obscured)

67
73
78
60
44
30
44
58
80
65
53
42
52
64
77
79
81
82
77
69
64
46
29
14

Low Clouds (% Sky Obscured)

12
13
17
14
14
13
13
14
13
12
11
7
13
20
27
27
30
28
24
20
17
13
12
9

Medium Clouds (% Sky Obscured)

28
31
39
27
14
2
7
12
19
23
27
36
50
62
76
79
76
70
63
56
47
33
18
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
20
37
51
39
23
13
5
4
3
3
2
1
1
1
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
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
3
4
4
3
4
4
4
3
3
3
3
3
3
3
2
1
1
1
1
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-5
-5
-5
-5
-6
-6
-7
-7
-7
-7
-7
-7
-6
-5
-5
-4
-3
-3
1
1

Dew Point (°C)

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

Relative Humidity (%)

71
73
75
78
78
78
78
76
76
75
75
73
73
73
72
72
67
62
58
55
53
50
55
59

Pressure (mb)

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

Ozone (du)

336
336
336
336
336
337
337
336
335
334
334
334
334
334
334
334
333
332
331
330
330
330
329
329

Friday 28

First Quarter 55%

13:06

00:06

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

Sun - Rise: 07:22, Set: 16:12, Transit: 11:47. Moon - Rise: 13:06, Set: 00:06. Civil Dark: 16:47 - 06:47. Nautical Dark: 17:25 - 06:09. Astro Dark: 18:01 - 05:33

Total Clouds (% Sky Obscured)

10
8
6
5
4
2
10
22
35
29
26
24
16
8
1
4
7
10
24
37
51

Low Clouds (% Sky Obscured)

8
7
6
5
4
2
6
10
17
15
14
12
8
5
1
4
7
10
24
37
51

Medium Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
8

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-2
-1
1
2
2

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-7
-7
-7
-7
-7
-6
-6

Relative Humidity (%)

65
67
71
74
74
75
75
77
77
77
75
75
74
74
73
72
67
61
55
56
56

Pressure (mb)

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

Ozone (du)

328
328
327
327
327
327
326
326
325
324
322
320
319
319
320
320
320
320
321
320
319

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

Generated: 22/11/25 16:44:18. Forecast: 22/11/25 to 28/11/25. Timezone: UTC+1.00