Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Crescent 11%

04:16

15:36

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

Sun - Rise: 05:29, Set: 20:16, Transit: 12:53. Moon - Rise: 04:16, Set: 15:36. Civil Dark: 20:52 - 04:53. Nautical Dark: 21:37 - 04:07. Astro Dark: 22:32 - 03:12

Total Clouds (% Sky Obscured)

80
67
62
58
93
98
99
37
27
21
27
41
40
19
30
33
3
58
69
40
100
100
100
100

Low Clouds (% Sky Obscured)

26
13
20
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
10
0
0
1
2
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
40
23
57

High Clouds (% Sky Obscured)

87
94
100
100
95
92
99
56
50
41
50
54
50
22
32
36
3
43
58
47
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
3
1
3
9
2
0
0
0
2
3
0
0
0
0
0
0
0
0
1
5
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)

7
4
2
0
3
3
3
3
2
2
2
2
1
2
2
2
2
2
2
0
2
2
4
5

Chance of Frost

Temperature (°C)

18
20
21
22
22
21
20
18
16
15
15
14
13
13
12
11
11
10
11
14
16
18
20
21

Feels Like (°C)

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

Dew Point (°C)

10
11
12
12
13
13
15
13
13
13
13
13
12
12
11
10
10
10
10
11
12
13
13
13

Relative Humidity (%)

56
56
55
55
56
61
70
74
81
85
89
90
90
92
92
92
91
95
90
83
75
70
65
60

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

348
348
348
349
351
351
353
354
358
362
361
364
364
362
362
363
366
369
367
362
360
357
352
352

Sunday 5

Waning Crescent 4%

04:33

17:00

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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 OK
12 Bad

Sun - Rise: 05:27, Set: 20:17, Transit: 12:53. Moon - Rise: 04:33, Set: 17:00. Civil Dark: 20:53 - 04:51. Nautical Dark: 21:39 - 04:05. Astro Dark: 22:34 - 03:09

Total Clouds (% Sky Obscured)

100
100
100
79
87
100
88
37
50
44
52
90
96
90
67
83
83
51
54
83
79
61
44
82

Low Clouds (% Sky Obscured)

1
2
42
18
3
1
1
0
1
23
38
45
50
54
43
43
40
0
0
0
5
23
19
23

Medium Clouds (% Sky Obscured)

21
55
99
86
92
17
13
3
14
4
0
0
0
0
0
4
3
0
3
14
0
4
3
10

High Clouds (% Sky Obscured)

100
100
100
57
56
100
86
25
25
22
31
84
89
74
38
56
62
51
51
75
80
50
32
72

ISS Passover

Visibility (miles)

9
9
9
7
9
5
5
8
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
34
50
41
66
65
50
18
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
14

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
23
23
20
20
20
18
16
15
13
13
12
11
11
11
10
10
11
14
16
18
20
22

Feels Like (°C)

21
22
23
22
19
19
19
17
17
15
14
14
11
10
10
10
10
9
11
13
15
18
19
21

Dew Point (°C)

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

Relative Humidity (%)

56
52
48
54
68
70
76
79
83
86
89
89
89
88
88
88
90
90
87
82
79
75
67
59

Pressure (mb)

1011
1011
1010
1010
1011
1010
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

349
347
343
341
343
346
351
355
358
360
362
359
356
359
361
362
363
363
362
360
357
356
356
356

Monday 6

Waning Crescent 1%

04:52

18:25

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:26, Set: 20:19, Transit: 12:53. Moon - Rise: 04:52, Set: 18:25. Civil Dark: 20:55 - 04:50. Nautical Dark: 21:41 - 04:03. Astro Dark: 22:37 - 03:06

Total Clouds (% Sky Obscured)

65
53
58
77
75
96
100
100
100
100
100
100
100
99
100
92
95
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

36
27
29
38
1
20
20
1
3
37
58
51
47
39
44
55
37
32
42
45
51
56
58
61

Medium Clouds (% Sky Obscured)

11
4
14
14
1
42
19
46
45
41
36
45
36
15
43
61
80
85
83
80
75
74
75
79

High Clouds (% Sky Obscured)

49
42
50
73
72
95
100
100
100
100
100
100
99
75
73
69
76
90
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

17
24
24
41
36
17
24
23
48
53
49
39
22
23
24
37
32
41
57
65
66
68
79
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
23
23
22
21
18
17
15
15
14
15
14
14
14
13
14
14
15
15
16
16
16

Feels Like (°C)

21
21
22
23
22
21
19
17
16
15
14
13
14
13
13
13
12
12
12
13
14
14
13
13

Dew Point (°C)

13
12
13
13
13
14
15
15
15
14
14
13
14
13
13
13
12
12
13
13
14
15
14
14

Relative Humidity (%)

53
49
50
52
54
61
68
78
85
92
95
93
93
95
95
93
92
92
92
92
93
92
90
90

Pressure (mb)

1008
1008
1007
1007
1007
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1012

Ozone (du)

356
357
358
359
358
357
356
356
357
358
359
360
360
360
361
361
361
360
360
360
360
360
360
360

Tuesday 7

Waning Crescent 0%

05:14

19:52

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:24, Set: 20:20, Transit: 12:53. Moon - Rise: 05:14, Set: 19:52. Civil Dark: 20:56 - 04:48. Nautical Dark: 21:43 - 04:01. Astro Dark: 22:40 - 03:04

Total Clouds (% Sky Obscured)

100
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)

63
59
55
48
51
58
65
69
73
79
78
78
77
77
75
75
76
75
77
82
87
93
95
98

Medium Clouds (% Sky Obscured)

79
85
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
99
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
100
100
100
90
85
100
100
100
100

ISS Passover

Visibility (miles)

3
3
3
3
3
2
3
4
5
6
4
3
3
3
4
5
4
3
5
8
8
5
5
6

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
94
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.9
0.9
0.6
0.5
0.9
0.9
0.5
0.9
0.7
0.7
1.2
1.2
0.8
1.3
1.5
1.4
1.8
2.1
2
1.7
1.6
1.2
1
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
14
14
14
13
13
13
13
13
12
12
12
12
12
12
12
12
12

Feels Like (°C)

14
14
14
14
13
13
12
12
12
13
11
11
11
11
10
9
10
10
10
10
10
10
9
9

Dew Point (°C)

14
14
14
14
14
14
13
13
13
13
12
12
12
12
12
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

90
92
92
95
95
96
96
95
95
95
96
95
95
96
93
93
93
93
93
92
93
93
93
92

Pressure (mb)

1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1019
1019
1019
1020
1020

Ozone (du)

361
362
365
368
372
373
375
374
375
376
376
376
376
375
374
372
372
374
375
375
375
375
376
377

Wednesday 8

New Moon 0%

05:43

21:20

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
08 Bad
09 Bad
10 OK
11 OK
12 OK

Sun - Rise: 05:23, Set: 20:22, Transit: 12:53. Moon - Rise: 05:43, Set: 21:20. Civil Dark: 20:58 - 04:46. Nautical Dark: 21:45 - 03:59. Astro Dark: 22:42 - 03:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
98
97
97
98
98
92
87
81
68
55
39
39
39

Low Clouds (% Sky Obscured)

100
98
96
94
86
79
68
59
52
35
24
12
0
10
19
28
33
39
44
34
22
13
17
21

Medium Clouds (% Sky Obscured)

100
100
100
95
100
100
100
100
100
99
96
96
95
94
93
95
75
52
30
30
33
36
37
39

High Clouds (% Sky Obscured)

100
92
77
69
75
82
85
89
94
98
88
78
68
54
44
29
28
30
28
20
11
3
2
1

ISS Passover

Visibility (miles)

5
6
7
8
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

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

Precipitation Probability (%)

95
83
76
55
50
45
38
33
28
29
30
28
17
37
35
7
13
15
2
6
6
2
2
1

Precipitation Amount (mm)

0.6
0.5
0.5
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
7
6
5
5
5
5
5
5
5
5
5
5
5
5
6
6
7
8
8
10
10

Chance of Frost

Temperature (°C)

12
13
13
13
13
13
13
13
12
12
12
12
12
11
11
11
10
11
12
13
14
15
16
17

Feels Like (°C)

9
10
10
10
11
11
12
11
10
10
9
9
9
8
8
7
8
8
7
7
10
11
11
11

Dew Point (°C)

11
11
11
12
11
11
11
11
10
9
9
9
9
8
8
8
8
8
8
8
7
7
7
8

Relative Humidity (%)

93
92
89
93
89
84
84
86
86
81
83
83
83
83
83
83
83
80
76
72
65
59
54
53

Pressure (mb)

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

Ozone (du)

378
379
380
380
381
380
379
379
381
383
384
384
384
385
385
386
387
387
388
388
389
389
390
391

Thursday 9

Waxing Crescent 3%

06:22

22:43

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

Sun - Rise: 05:21, Set: 20:23, Transit: 12:53. Moon - Rise: 06:22, Set: 22:43. Civil Dark: 20:59 - 04:45. Nautical Dark: 21:47 - 03:57. Astro Dark: 22:45 - 02:58

Total Clouds (% Sky Obscured)

44
41
39
36
33
25
24
16
12
8
7
6
4
13
23
29
22
19
19
19
19
18
19
19

Low Clouds (% Sky Obscured)

25
17
9
2
7
13
19
12
6
0
0
0
0
0
0
0
0
0
0
1
3
5
8
11

Medium Clouds (% Sky Obscured)

36
39
34
29
24
20
20
16
9
6
5
5
4
10
15
25
24
27
27
26
26
26
28
30

High Clouds (% Sky Obscured)

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

10
10
10
9
8
6
4
2
2
3
4
4
4
4
4
4
4
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

18
18
18
18
18
17
16
14
14
12
11
10
10
9
9
8
8
9
11
12
14
16
17
18

Feels Like (°C)

12
12
16
15
15
16
17
17
13
13
14
14
13
12
9
8
8
9
8
8
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

51
49
49
49
48
55
64
71
74
75
78
80
81
81
82
82
84
78
76
71
69
67
65
62

Pressure (mb)

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

Ozone (du)

392
393
395
398
400
397
395
392
391
390
388
389
389
389
392
394
397
397
397
396
395
394
393
392

Friday 10

Waxing Crescent 8%

07:14

23:55

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

Sun - Rise: 05:20, Set: 20:24, Transit: 12:53. Moon - Rise: 07:14, Set: 23:55. Civil Dark: 21:01 - 04:43. Nautical Dark: 21:49 - 03:55. Astro Dark: 22:48 - 02:55

Total Clouds (% Sky Obscured)

19
15
12
9
24
37
48
45
50
50
55
55
55
56
62
72
76
77
75

Low Clouds (% Sky Obscured)

15
10
5
0
0
0
0
0
0
0
0
0
0
2
5
7
6
4
4

Medium Clouds (% Sky Obscured)

28
19
10
0
0
0
0
11
25
38
39
36
37
30
21
19
8
3
1

High Clouds (% Sky Obscured)

2
2
2
3
16
29
38
40
45
45
40
35
30
25
26
35
51
67
76

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
19
18
16
15
14
13
12
12
11
11
10
9
11
12

Feels Like (°C)

15
15
21
20
20
20
21
21
14
14
14
13
13
11
10
9
9
8
9

Dew Point (°C)

11
11
11
10
10
11
12
12
12
11
11
10
9
9
8
8
7
7
8

Relative Humidity (%)

59
56
55
53
51
58
67
77
80
83
86
84
84
84
84
85
84
80
76

Pressure (mb)

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

Ozone (du)

391
390
390
390
391
390
389
389
390
391
391
392
393
393
394
396
397
397
397

Forecast for Engabrunn, Politischer Bezirk Krems, Republic of Austria (48.45,15.76)

Generated: 04/05/24 13:54:17. Forecast: 04/05/24 to 10/05/24. Timezone: UTC+2.00