Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Gibbous 65%

22:39

10:36

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

Sun - Rise: 07:43, Set: 16:22, Transit: 12:03. Moon - Rise: 22:39, Set: 10:36. Civil Dark: 16:58 - 07:08. Nautical Dark: 17:35 - 06:29. Astro Dark: 18:13 - 05:51

Total Clouds (% Sky Obscured)

59
44
56
39
30
60
86
48
47
79
95
96
97
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
44
23
32
22
25
27
12
22
48
84
92
93
99
100
97
97
80
86
59
68
65
35
53

Medium Clouds (% Sky Obscured)

0
2
2
2
3
22
74
45
37
75
84
88
91
100
100
100
100
100
100
100
99
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
3
3
2
1
1
1
2
5
45
85
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
1
1
1
1
0
0
2
0
9
9
5
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
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
10
22
30
34
86
90
53
51
35
5
3
4
10
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.6
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
6
3
3
2
2
2
2
3
3
3
3
4
5
5
5
5
5
2
0
2
4
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-6
-5
-5
-6
-7
-8
-7
-8
-9
-9
-8
-9
-8
-9
-8
-9
-6
-5
-4
-1
-2
-2

Dew Point (°C)

-4
-4
-4
-5
-5
-5
-6
-6
-7
-7
-7
-6
-6
-6
-6
-6
-6
-7
-6
-4
-4
-0
-1
-1

Relative Humidity (%)

86
87
92
91
92
92
92
92
92
92
92
90
89
89
87
90
89
87
84
86
83
89
88
94

Pressure (mb)

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

Ozone (du)

343
347
345
346
339
337
337
332
331
331
324
327
329
329
331
332
334
336
339
339
338
337
340
343

Friday 9

Waning Gibbous 55%

23:49

10:51

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
16 Bad

Sun - Rise: 07:43, Set: 16:23, Transit: 12:03. Moon - Rise: 23:49, Set: 10:51. Civil Dark: 16:59 - 07:07. Nautical Dark: 17:37 - 06:29. Astro Dark: 18:14 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
89
92
88
95
100
95
100

Low Clouds (% Sky Obscured)

60
56
19
61
58
43
60
40
51
39
65
69
66
66
71
71
72
20
45
23
51
75
63
74

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
83
84
82
79
70
57
52
46
55
93
77
78

High Clouds (% Sky Obscured)

100
100
100
100
59
45
45
45
45
55
23
70
70
69
67
72
73
57
64
66
56
71
77
97

ISS Passover

Visibility (miles)

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

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
1
3
6
15
13
4
3
1
0
0
0
3
1
2
4
2
10
3
7
8
17
13
12

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
2
2
2
1
0
1
3
3
4
6
7
10
11
11
12
14
14
15
16
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-6
-7
-6
-6
-6
-4
-3
-3
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-4
-5
-5
-6

Dew Point (°C)

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

Relative Humidity (%)

96
94
91
92
96
94
94
92
94
96
94
91
80
80
83
84
83
80
77
79
80
85
88
88

Pressure (mb)

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

Ozone (du)

349
353
351
352
356
352
350
349
348
355
361
361
361
360
367
371
377
390
386
381
381
393
397
390

Saturday 10

Third Quarter 45%

00:58

11:06

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
16 Bad

Sun - Rise: 07:42, Set: 16:25, Transit: 12:03. Moon - Rise: 00:58, Set: 11:06. Civil Dark: N/A - 07:07. Nautical Dark: 17:38 - 06:28. Astro Dark: 18:15 - 05:51

Total Clouds (% Sky Obscured)

100
98
98
100
98
97
97
99
83
60
60
87
95
95
62
93
87
85
80
90
84
77
72
66

Low Clouds (% Sky Obscured)

79
95
91
100
96
97
97
97
83
60
60
87
95
66
57
92
83
80
70
83
84
77
72
66

Medium Clouds (% Sky Obscured)

88
88
90
91
83
85
80
87
19
28
30
20
20
31
61
54
29
28
21
42
36
20
11
18

High Clouds (% Sky Obscured)

73
57
54
21
9
3
3
28
1
0
0
0
0
0
0
0
0
1
11
40
5
3
3
2

ISS Passover

Visibility (miles)

6
2
0
0
0
0
0
0
0
0
0
3
8
8
9
5
0
1
7
1
0
0
1
2

Fog (%)

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

Precipitation Type

None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
42
76
95
94
78
66
58
44
33
23
14
5
10
19
25
18
13
17
22
17
16
11
9

Precipitation Amount (mm)

0
0
0.4
1.4
0.8
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
15
13
10
8
8
7
8
10
9
9
10
10
11
11
12
15
16
17
17
16
16
15

Chance of Frost

Temperature (°C)

1
1
0
-1
-2
-6
-7
-8
-8
-8
-8
-9
-8
-8
-8
-8
-7
-6
-6
-6
-6
-6
-6
-6

Feels Like (°C)

-6
-6
-6
-6
-6
-9
-11
-12
-12
-12
-12
-13
-13
-12
-13
-12
-12
-13
-13
-13
-13
-13
-13
-12

Dew Point (°C)

-1
-1
-1
-1
-3
-6
-8
-9
-9
-9
-10
-11
-11
-10
-11
-11
-9
-9
-9
-9
-8
-8
-8
-8

Relative Humidity (%)

88
89
94
98
96
96
90
90
88
90
87
82
80
82
80
80
83
80
77
80
84
82
84
85

Pressure (mb)

1004
1005
1006
1007
1008
1011
1013
1014
1015
1016
1017
1018
1019
1019
1020
1021
1022
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

394
397
397
392
389
389
389
386
385
389
395
398
400
401
396
396
404
403
402
400
401
400
398
398

Sunday 11

Waning Crescent 35%

02:07

11:25

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

Sun - Rise: 07:42, Set: 16:26, Transit: 12:04. Moon - Rise: 02:07, Set: 11:25. Civil Dark: 17:00 - 07:07. Nautical Dark: 17:39 - 06:28. Astro Dark: 18:16 - 05:50

Total Clouds (% Sky Obscured)

62
65
47
37
17
11
6
5
7
3
3
11
24
32
31
31
35
40
39
38
68
98
100
100

Low Clouds (% Sky Obscured)

62
65
47
30
6
5
4
5
7
3
3
1
1
2
1
1
0
0
0
0
0
0
0
4

Medium Clouds (% Sky Obscured)

26
24
13
5
0
0
0
0
0
0
0
2
3
4
9
16
30
30
35
38
60
65
100
100

High Clouds (% Sky Obscured)

16
2
2
2
0
0
0
0
0
0
0
11
23
32
31
31
35
40
39
38
68
98
100
84

ISS Passover

Visibility (miles)

2
3
5
6
7
7
7
7
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 (%)

14
4
2
1
2
0
1
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)

14
14
13
13
13
13
12
12
11
9
9
8
6
5
4
4
4
4
4
5
5
4
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-13
-12
-13
-11
-11
-11
-12
-11
-11
-11
-10
-11
-12
-11
-10
-8
-6
-5
-4
-4
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
82
80
80
80
80
79
77
74
73
78
77
74
66
54
44
42
41
45
64
79

Pressure (mb)

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

Ozone (du)

398
396
398
397
398
395
387
382
378
373
369
368
363
362
358
351
345
340
339
335
334
332
330
327

Monday 12

Waning Crescent 26%

03:16

11:48

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
16 Bad

Sun - Rise: 07:41, Set: 16:27, Transit: 12:04. Moon - Rise: 03:16, Set: 11:48. Civil Dark: 17:01 - 07:06. Nautical Dark: 17:40 - 06:27. Astro Dark: 18:17 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
97
96
96
97
97
100
100
100
100
100
98
96
96
95
97

Low Clouds (% Sky Obscured)

14
19
28
31
34
55
98
98
96
96
96
96
96
96
98
98
99
98
98
97
96
96
95
97

Medium Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
83
69
57
66
80
84
99
100
100
92
84
76
74
71
69
72

High Clouds (% Sky Obscured)

100
100
100
84
100
100
100
100
80
67
55
66
76
82
91
87
82
62
40
20
37
51
50
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
9
9
8
9
2
0
4
5
6
7
6
6
6
5
5
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
Snow
Snow
None
Snow
None
None
None
None
Snow
Frozen rai

Precipitation Probability (%)

3
5
21
31
39
57
67
74
56
41
35
41
42
33
68
59
40
45
41
28
38
43
50
51

Precipitation Amount (mm)

0
0
0
0
0.1
0.3
0.4
0.5
0.2
0
0
0
0
0
0.4
0.3
0
0.2
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
82
79
87
82
84
85
85
86
86
84
89
92
96
94
92
91
91
89
89
91
92
96

Pressure (mb)

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

Ozone (du)

327
324
321
321
319
317
317
317
316
315
315
314
311
309
309
308
307
307
306
304
303
304
305
306

Tuesday 13

Waning Crescent 18%

04:24

12:17

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
16 Bad

Sun - Rise: 07:41, Set: 16:29, Transit: 12:05. Moon - Rise: 04:24, Set: 12:17. Civil Dark: 17:02 - 07:06. Nautical Dark: 17:41 - 06:27. Astro Dark: 18:18 - 05:50

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
100
97
94
91
92
93
93
92
92
93
94
95
96
97
98
99
95
92
80
80
67
51
54

Medium Clouds (% Sky Obscured)

76
80
86
93
99
95
92
88
86
83
81
78
74
71
66
61
56
59
61
66
75
84
92
94

High Clouds (% Sky Obscured)

23
14
17
18
19
40
68
93
92
91
90
94
98
100
95
90
83
80
75
71
71
72
73
82

ISS Passover

Visibility (miles)

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

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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
36
34
30
25
32
32
31
30
28
23
21
17
11
10
9
10
10
11
10
6
4
0
1

Precipitation Amount (mm)

0
0
0.1
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
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-5
-6
-5
-6
-6
-5
-7
-7
-7
-8
-8
-8
-6
-6
-6
-6
-5
-5
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
98
98
98
100
100
100
98
98
98
98
98
98
96
94
92
91
91
92
96
98

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

308
310
312
311
309
308
307
306
306
307
308
310
310
310
311
311
311
311
313
314
316
316
316
317

Wednesday 14

Waning Crescent 11%

05:29

12:56

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

Sun - Rise: 07:40, Set: 16:30, Transit: 12:05. Moon - Rise: 05:29, Set: 12:56. Civil Dark: 17:04 - 07:05. Nautical Dark: 17:42 - 06:26. Astro Dark: 18:19 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
98
97
98
98
99
99
98
97

Low Clouds (% Sky Obscured)

67
82
86
91
97
98
99
100
99
97
95
94
94
93
91
89
86
84
83
82

Medium Clouds (% Sky Obscured)

95
96
97
97
98
92
86
75
68
63
59
65
62
56
71
75
69
60
56
52

High Clouds (% Sky Obscured)

91
100
97
93
92
86
81
66
58
60
62
51
36
21
15
9
1
7
12
17

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

1
1
18
21
16
25
25
24
32
38
41
43
43
41
42
40
37
30
23
16

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
96
94
92
92
91
94
96
96
96
98
98
98
96
98
96
94

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023

Ozone (du)

326
335
344
344
344
344
343
342
341
341
342
343
340
337
334
330
327
323
319
315

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

Generated: 08/01/26 17:04:58. Forecast: 08/01/26 to 14/01/26. Timezone: UTC+1.00