Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 23%

08:12

00:39

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK
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

Sun - Rise: 06:02, Set: 20:02, Transit: 13:02. Moon - Rise: 08:12, Set: 00:39. Civil Dark: 20:35 - 05:28. Nautical Dark: 21:17 - 04:47. Astro Dark: 22:00 - 04:01

Total Clouds (% Sky Obscured)

91
96
94
91
75
52
22
10
13
20
45
63
85
90
91
68
73
77
96
63
58
72
89
86

Low Clouds (% Sky Obscured)

85
91
89
89
66
39
14
8
11
15
29
47
76
86
88
57
60
69
77
55
49
57
56
69

Medium Clouds (% Sky Obscured)

72
56
72
60
59
43
10
2
0
4
45
63
70
70
52
50
49
48
74
33
34
65
81
68

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
7
6
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 (%)

11
0
0
17
15
20
12
10
8
11
17
32
30
37
42
37
35
36
37
34
37
32
22
20

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

Chance of Frost

Temperature (°C)

8
8
7
7
6
6
5
4
4
4
5
6
7
7
7
8
9
9
10
9
9
8
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
75
72
71
79
85
89
91
89
83
79
73
65
61
62
59
58
59
64
67
74
79
81

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1021
1022

Ozone (du)

411
413
418
422
422
423
422
423
423
422
423
423
422
419
418
419
420
419
419
421
423
423
421
419

Tuesday 21

Waxing Crescent 34%

09:21

01:44

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

Sun - Rise: 06:00, Set: 20:03, Transit: 13:02. Moon - Rise: 09:21, Set: 01:44. Civil Dark: 20:37 - 05:26. Nautical Dark: 21:18 - 04:45. Astro Dark: 22:02 - 03:59

Total Clouds (% Sky Obscured)

79
65
23
22
19
5
1
3
0
6
0
0
0
7
19
9
5
8
11
23
14
18
29
18

Low Clouds (% Sky Obscured)

57
52
13
11
14
2
1
3
0
6
0
0
0
7
19
9
5
6
9
19
9
14
23
12

Medium Clouds (% Sky Obscured)

52
29
22
22
18
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
3
3

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 (%)

6
9
5
1
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 (%)

13
4
2
1
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
2
2
2
2
3
2
2
2
2
3
6
7
10
10
9
8
7
5
4
2
2
2
1

Chance of Frost

Temperature (°C)

6
5
4
4
3
3
2
3
2
2
4
7
8
10
11
11
12
13
13
13
13
12
9
8

Feels Like (°C)

3
3
3
4
3
2
2
3
2
2
3
5
5
6
7
8
9
10
11
12
13
12
9
7

Dew Point (°C)

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

Relative Humidity (%)

82
82
85
88
88
88
88
89
88
86
77
70
61
52
47
46
46
44
44
44
47
58
58
62

Pressure (mb)

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

Ozone (du)

418
416
416
417
418
417
417
420
422
422
413
409
410
406
403
406
409
412
413
413
410
412
413
412

Wednesday 22

Waxing Crescent 46%

10:40

02:32

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

Sun - Rise: 05:58, Set: 20:05, Transit: 13:01. Moon - Rise: 10:40, Set: 02:32. Civil Dark: 20:38 - 05:24. Nautical Dark: 21:20 - 04:43. Astro Dark: 22:05 - 03:56

Total Clouds (% Sky Obscured)

16
14
12
15
43
36
40
74
76
93
35
19
33
34
6
5
4
2
0
0
9
10
11
15

Low Clouds (% Sky Obscured)

11
12
12
12
11
12
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
9
4
0
1
2
2
2
14
2
2
2
1
0
0
0
0
0
2

High Clouds (% Sky Obscured)

4
2
0
11
33
24
29
65
75
93
35
17
33
4
0
0
0
0
0
0
7
5
4
3

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
2
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)

1
3
3
3
3
3
3
4
4
4
4
6
9
11
12
13
14
14
14
13
13
11
9
9

Chance of Frost

Temperature (°C)

7
5
4
3
3
3
3
2
2
3
6
9
11
12
13
14
15
16
16
16
15
14
12
11

Feels Like (°C)

7
5
3
3
2
1
1
0
-1
-0
4
7
9
9
10
11
12
12
12
12
12
11
9
8

Dew Point (°C)

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

Relative Humidity (%)

65
67
67
68
70
73
74
74
76
74
67
62
56
49
44
41
41
41
43
50
54
61
64
64

Pressure (mb)

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

Ozone (du)

412
414
414
414
411
406
399
393
389
384
382
382
381
382
381
380
380
380
378
377
377
374
370
369

Thursday 23

Waxing Crescent 57%

12:01

03:06

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
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

Sun - Rise: 05:56, Set: 20:06, Transit: 13:01. Moon - Rise: 12:01, Set: 03:06. Civil Dark: 20:40 - 05:23. Nautical Dark: 21:22 - 04:41. Astro Dark: 22:07 - 03:53

Total Clouds (% Sky Obscured)

8
6
0
1
12
1
3
8
8
10
11
8
12
8
7
12
8
8
4
9
10
10
12
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
3
1
3
0
2
4
5
11
11

Medium Clouds (% Sky Obscured)

1
0
0
1
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

10
9
8
8
7
6
6
5
5
6
8
10
12
13
14
15
16
16
16
16
15
14
12
11

Feels Like (°C)

8
6
6
5
5
4
4
3
3
5
5
7
9
9
11
12
13
13
13
14
14
14
12
10

Dew Point (°C)

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

Relative Humidity (%)

65
66
70
70
71
74
75
75
76
78
71
63
61
58
54
52
51
49
49
52
59
69
75
76

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1017
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

367
369
367
367
370
368
366
362
362
362
361
359
358
359
358
358
357
358
357
358
359
359
359
358

Friday 24

First Quarter 68%

13:21

03:31

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

Sun - Rise: 05:54, Set: 20:08, Transit: 13:01. Moon - Rise: 13:21, Set: 03:31. Civil Dark: 20:42 - 05:21. Nautical Dark: 21:24 - 04:38. Astro Dark: 22:09 - 03:51

Total Clouds (% Sky Obscured)

18
17
10
17
15
12
14
12
35
48
35
6
3
59
40
8
7
7
6
5
4
3
7
11

Low Clouds (% Sky Obscured)

11
11
8
14
10
8
8
6
31
47
33
6
3
57
37
6
5
4
3
2
1
0
4
8

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
0
0
0

High Clouds (% Sky Obscured)

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

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
1
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)

5
5
5
4
4
4
3
4
4
4
5
6
8
10
12
14
14
13
13
12
10
8
6
6

Chance of Frost

Temperature (°C)

10
9
9
8
8
7
7
7
7
8
9
11
13
14
15
16
17
17
17
17
15
13
12
11

Feels Like (°C)

9
8
8
7
7
7
7
6
6
7
8
10
12
13
12
12
13
13
13
13
13
13
14
8

Dew Point (°C)

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

Relative Humidity (%)

78
77
78
78
79
81
82
84
84
82
74
69
67
62
56
53
49
51
53
56
60
66
72
73

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1015
1015
1016

Ozone (du)

359
358
359
359
357
357
357
356
355
354
355
356
357
358
361
363
364
365
367
368
371
373
375
381

Saturday 25

Waxing Gibbous 78%

14:36

03:51

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 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 05:53, Set: 20:09, Transit: 13:01. Moon - Rise: 14:36, Set: 03:51. Civil Dark: 20:43 - 05:19. Nautical Dark: 21:26 - 04:36. Astro Dark: 22:11 - 03:48

Total Clouds (% Sky Obscured)

15
23
31
39
27
18
7
8
9
10
9
12
11
15
20
24
25
26
26
20
12
5
4
2

Low Clouds (% Sky Obscured)

12
20
28
36
25
16
5
5
4
6
9
12
11
15
16
8
8
7
6
4
2
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
9
10
9
12
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
0
0
5
10
7
8
9
10
9
12
0
4
6
8
6
2
2
1
1
0
1
1

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
4
6
5
7
5
0
1
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

10
9
8
7
6
6
5
5
6
7
8
9
11
13
14
15
16
16
16
16
15
13
12
11

Feels Like (°C)

8
9
8
8
7
5
4
5
4
5
4
8
9
10
10
11
12
16
15
15
15
16
16
10

Dew Point (°C)

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

Relative Humidity (%)

76
78
79
79
81
81
82
83
81
76
74
68
63
58
53
49
45
46
45
46
52
58
65
67

Pressure (mb)

1017
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

386
392
393
394
395
395
395
395
393
391
389
389
388
387
388
388
388
388
388
388
389
389
390
390

Sunday 26

Waxing Gibbous 74%

15:49

04:07

22 Good
23 Good
00 OK
01 OK
02 OK
03 OK
04 OK
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 OK
19 OK

Sun - Rise: 05:51, Set: 20:11, Transit: 13:01. Moon - Rise: 15:49, Set: 04:07. Civil Dark: 20:45 - 05:17. Nautical Dark: 21:27 - 04:34. Astro Dark: 22:14 - 03:45

Total Clouds (% Sky Obscured)

1
11
20
34
35
35
40
65
84
98
98
98
99
99
99
100
94
88
77
59
46
32

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
10
19
21
20
18
17
13
8
10
12
15

High Clouds (% Sky Obscured)

1
11
20
34
35
35
40
48
69
92
81
70
59
70
87
95
80
62
45
27
17
7

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
8
8
2
1
2
2
1
2
4
4
5
6
7
7
12
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

69
73
73
74
73
75
75
76
73
72
71
66
63
59
59
58
57
57
56
56
58
60

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1021
1021
1020
1020
1019
1019
1020

Ozone (du)

389
389
389
390
390
389
388
386
388
389
390
392
393
395
396
396
397
397
397
397
399
400

Forecast for Inzersdorf im Kremstal, Politischer Bezirk Kirchdorf an der Krems, Republic of Austria (47.93,14.08)

Generated: 20/04/26 22:37:35. Forecast: 20/04/26 to 26/04/26. Timezone: UTC+2.00