Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Crescent 23%

09:33

20:57

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:36, Set: 16:42, Transit: 12:09. Moon - Rise: 09:33, Set: 20:57. Civil Dark: 17:16 - 07:01. Nautical Dark: 17:55 - 06:23. Astro Dark: 18:32 - 05:46

Total Clouds (% Sky Obscured)

94
89
83
79
70
75
73
78
78
85
88
94
98
99
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

72
72
72
76
70
75
73
78
78
85
88
93
98
98
99
98
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
12
0
0
0
0
0
0
2
1
14
34
24
30
38
81
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
5
8
3
7
41
11
5
5
55
55
60
58
3
10

ISS Passover

Visibility (miles)

9
9
9
8
8
8
6
6
5
4
3
3
2
2
3
6
9
9
9
9
7
2
1
1

Fog (%)

4
6
5
8
10
12
9
9
68
70
70
69
70
66
52
36
46
20
8
1
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
2
3
2
1
1
3
5
1
9
4
1
5
3
4
13
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
90
92
92
94
94
96
94
94
96
96
96
94
89
85
81
81
79
82
89
94
96
96

Pressure (mb)

1004
1005
1005
1005
1005
1005
1005
1005
1005
1004
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1003

Ozone (du)

377
379
380
380
380
380
380
381
382
382
379
375
373
369
371
369
367
371
373
376
377
378
383
385

Friday 23

Waxing Crescent 33%

09:48

22:13

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:35, Set: 16:43, Transit: 12:09. Moon - Rise: 09:48, Set: 22:13. Civil Dark: 17:18 - 07:00. Nautical Dark: 17:56 - 06:22. Astro Dark: 18:33 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
95
90
80

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
89
67
58
69
75
73

Medium Clouds (% Sky Obscured)

50
8
2
0
25
37
16
42
11
47
11
3
16
15
20
60
10
31
87
74
73
77
58
34

High Clouds (% Sky Obscured)

2
3
3
3
54
54
24
63
56
82
99
67
46
69
60
60
74
68
87
64
22
17
1
8

ISS Passover

Visibility (miles)

1
1
4
1
0
0
0
0
0
0
0
0
1
1
6
9
9
9
9
9
9
9
9
8

Fog (%)

0
0
57
70
70
65
73
98
99
100
100
100
100
100
69
73
80
14
2
1
1
0
0
69

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
8
4
8
12
8
14
9
15
14
15
11
14
8
7
9
10
8
6
1
4
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
4
3
4
4
4
4
4
3
4
3
3
3
2
1
1
2
2
2
2
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
96
98
98
98
98
98
98
100
100
98
98
96
94
89
86
83
84
86
92
96
98
96

Pressure (mb)

1004
1004
1004
1003
1003
1003
1003
1003
1002
1002
1002
1003
1003
1004
1004
1005
1004
1004
1004
1005
1005
1005
1005
1006

Ozone (du)

380
377
376
374
371
371
371
371
372
373
375
373
373
372
373
373
374
374
374
373
373
374
377
379

Saturday 24

Waxing Crescent 44%

10:05

23:31

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:34, Set: 16:45, Transit: 12:09. Moon - Rise: 10:05, Set: 23:31. Civil Dark: 17:19 - 06:59. Nautical Dark: 17:57 - 06:21. Astro Dark: 18:34 - 05:44

Total Clouds (% Sky Obscured)

72
81
78
67
49
66
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

61
71
73
65
49
66
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

23
25
18
3
2
0
0
48
19
9
3
4
38
10
15
100
100
100
100
100
56
94
100
100

High Clouds (% Sky Obscured)

1
3
2
2
2
5
6
29
97
11
81
80
85
23
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
8
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

70
70
71
76
70
68
54
99
99
100
100
100
100
100
95
69
69
69
69
69
69
69
69
69

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
0
1
0
0
0
0
4
23
64
67
54
39
42
41
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
2
3
3
3
3
3
4
5
4
5
5
6
7
8
10
9
8
6
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
96
96
98
98
98
98
100
100
98
100
98
100
98
98
98
100
98
98
100
98
98
98

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1003
1003
1003
1002
1002
1001
1000
999
999
998
998
998

Ozone (du)

381
382
383
379
378
378
378
376
375
375
377
379
381
385
384
383
383
383
386
388
393
396
400
409

Sunday 25

Waxing Crescent 56%

10:25

00:52

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
17 Bad
18 Bad
19 OK

Sun - Rise: 07:32, Set: 16:47, Transit: 12:10. Moon - Rise: 10:25, Set: 00:52. Civil Dark: 17:21 - 06:58. Nautical Dark: 17:59 - 06:20. Astro Dark: 18:36 - 05:43

Total Clouds (% Sky Obscured)

100
100
45
45
47
48
56
54
57
83
99
99
48
48
50
49
53
76
67
79
84
89
56
38

Low Clouds (% Sky Obscured)

100
100
45
44
46
44
47
41
39
63
75
73
21
16
14
15
14
15
15
13
12
15
13
17

Medium Clouds (% Sky Obscured)

37
30
27
10
5
5
8
10
10
10
15
24
20
16
14
18
18
34
37
79
79
72
42
38

High Clouds (% Sky Obscured)

100
54
45
35
25
20
20
18
10
5
0
0
2
6
3
5
12
39
20
20
8
5
5
5

ISS Passover

Visibility (miles)

0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

Precipitation Type

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

Precipitation Probability (%)

52
50
56
63
69
68
66
63
53
41
22
17
11
2
3
3
2
3
3
2
3
4
2
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
89
91
89
91
93
94
94
94
94
92
93
89
84
83
79
76
77
85
88
89
86
86

Pressure (mb)

997
997
996
996
996
996
996
996
996
996
996
997
997
997
998
998
999
999
999
1000
1000
1001
1001
1002

Ozone (du)

414
420
426
431
429
431
433
436
439
442
440
437
434
433
434
438
440
442
439
438
436
436
438
438

Monday 26

First Quarter 68%

10:53

02:16

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

Sun - Rise: 07:31, Set: 16:48, Transit: 12:10. Moon - Rise: 10:53, Set: 02:16. Civil Dark: 17:22 - 06:57. Nautical Dark: 18:00 - 06:19. Astro Dark: 18:37 - 05:43

Total Clouds (% Sky Obscured)

40
46
46
64
86
99
99
94
94
78
57
29
20
13
14
16
18
28
39
50
67
84
99
99

Low Clouds (% Sky Obscured)

17
20
15
11
27
68
67
64
66
50
30
27
18
7
7
7
7
14
18
24
21
22
24
46

Medium Clouds (% Sky Obscured)

40
46
46
64
74
86
58
61
44
29
22
0
0
0
1
1
2
2
3
9
34
52
67
72

High Clouds (% Sky Obscured)

4
3
11
19
24
16
8
0
0
0
0
1
2
4
6
8
10
17
28
41
61
64
61
71

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 (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

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 (%)

7
6
9
9
6
9
8
7
13
12
0
1
1
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
80
80
79
73
76
77
80
81
83
81
80
79
76
72
68
75
79
84
89
92
96

Pressure (mb)

1003
1003
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1005
1005
1005
1004
1003
1003
1002
1002
1001
1001
1001
1000

Ozone (du)

437
438
440
441
439
436
435
435
435
436
438
436
430
425
420
414
408
402
400
398
396
392
387
382

Tuesday 27

Waxing Gibbous 64%

11:30

03:40

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:30, Set: 16:50, Transit: 12:10. Moon - Rise: 11:30, Set: 03:40. Civil Dark: 17:24 - 06:56. Nautical Dark: 18:01 - 06:18. Astro Dark: 18:38 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
97
94
92
94
97
100
100
100
99
100
100
100
95

Low Clouds (% Sky Obscured)

69
92
95
98
100
100
99
99
99
99
99
85
73
62
55
46
33
42
64
88
86
83
79
80

Medium Clouds (% Sky Obscured)

76
81
78
69
71
71
80
86
70
54
37
38
37
36
41
50
54
56
57
65
88
96
100
90

High Clouds (% Sky Obscured)

83
96
82
69
53
69
85
100
79
57
36
55
74
92
94
97
100
99
99
98
99
99
100
72

ISS Passover

Visibility (miles)

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

Fog (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

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
0
1
1
0
2
2
1
7
11
14
16
17
17
23
25
23
44
52
52
49
40
19
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
92
91
89
89
91
91
92
92
92
89
86
81
79
77
75
77
83
88
89
91
91

Pressure (mb)

1000
999
998
998
997
997
996
995
994
994
994
993
993
993
993
992
992
991
992
992
993
993
993
994

Ozone (du)

376
369
363
360
357
354
353
352
351
352
353
354
355
356
357
356
356
356
360
363
366
371
376
381

Wednesday 28

Waxing Gibbous 78%

12:23

04:59

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: 07:29, Set: 16:51, Transit: 12:10. Moon - Rise: 12:23, Set: 04:59. Civil Dark: 17:25 - 06:55. Nautical Dark: 18:03 - 06:17. Astro Dark: 18:40 - 05:41

Total Clouds (% Sky Obscured)

90
84
74
65
55
70
85
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
74
69
65
55
55
55
55
55
55
55
72
88
98
99
99
100

Medium Clouds (% Sky Obscured)

80
71
54
45
35
52
66
83
88
94
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

47
20
20
30
35
57
77
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

Precipitation Type

None
None
Sleet
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

27
25
62
82
92
95
95
95
95
95
95
93
87
76
78
73
64

Precipitation Amount (mm)

0
0
0.2
0.4
0.5
0.7
0.9
1
1
0.8
0.6
0.6
0.5
0.3
0.4
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1

Relative Humidity (%)

94
94
96
96
98
98
98
98
98
98
96
96
94
91
91
88
86

Pressure (mb)

994
995
995
996
996
996
996
996
997
996
996
996
996
997
997
997
997

Ozone (du)

385
389
393
394
396
397
401
405
409
417
425
432
440
448
455
458
461

Forecast for Oberrohrendorf, Politischer Bezirk Krems, Republic of Austria (48.42,15.65)

Generated: 22/01/26 20:45:41. Forecast: 22/01/26 to 28/01/26. Timezone: UTC+1.00