Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Waning Gibbous 69%

02:43

09:34

23 Good
00 Good
01 Good
02 Good
03 Bad
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 Bad
22 Good

Sun - Rise: 06:52, Set: 20:15, Transit: 13:34. Moon - Rise: 02:43, Set: 09:34. Civil Dark: 20:49 - 06:19. Nautical Dark: 21:30 - 05:38. Astro Dark: 22:14 - 04:54

Total Clouds (% Sky Obscured)

1
1
2
8
52
16
12
0
0
0
1
1
1
0
0
0
1
2
4
4
15
17
100
18

Low 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

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)

1
1
2
8
44
16
12
0
0
0
0
0
0
0
0
0
1
1
2
3
15
17
100
18

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)

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

Chance of Frost

Temperature (°C)

7
6
6
5
5
4
4
4
4
4
6
9
11
14
15
16
17
17
17
16
15
12
10
9

Feels Like (°C)

6
5
4
4
4
3
3
2
3
3
5
8
10
12
14
15
15
16
15
15
14
10
8
7

Dew Point (°C)

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

Relative Humidity (%)

70
69
68
71
70
71
72
72
73
68
56
48
44
40
38
36
36
36
38
42
54
66
72
72

Pressure (mb)

1026
1027
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1025
1025
1024
1024
1024
1023
1023
1024
1025
1025

Ozone (du)

373
375
376
378
378
376
375
374
373
373
372
372
370
370
370
370
371
370
369
369
371
372
374
377

Wednesday 8

Waning Gibbous 60%

03:31

10:33

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

Sun - Rise: 06:50, Set: 20:17, Transit: 13:34. Moon - Rise: 03:31, Set: 10:33. Civil Dark: 20:51 - 06:17. Nautical Dark: 21:32 - 05:35. Astro Dark: 22:16 - 04:51

Total Clouds (% Sky Obscured)

98
31
22
50
58
32
56
64
100
88
86
82
17
32
6
10
53
98
98
100
100
100
100
100

Low 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

Medium Clouds (% Sky Obscured)

0
0
2
2
14
0
1
1
0
5
0
9
13
26
1
2
1
3
5
100
57
72
100
100

High Clouds (% Sky Obscured)

98
31
22
50
58
32
56
64
100
88
86
75
4
7
3
5
53
92
98
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
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

8
8
7
6
6
6
5
5
4
4
6
10
13
15
17
18
19
19
19
19
18
15
13
12

Feels Like (°C)

6
6
5
4
3
3
3
2
1
2
4
7
9
14
15
16
16
18
17
17
16
13
11
10

Dew Point (°C)

3
2
2
0
0
-1
-1
-1
-2
-2
-2
-1
-0
1
1
2
2
3
3
7
10
10
8
7

Relative Humidity (%)

70
69
69
65
65
62
63
65
64
64
55
47
41
37
35
33
32
32
35
47
60
69
70
69

Pressure (mb)

1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1022
1021
1021
1020
1019
1019
1018
1018
1017
1017
1017
1018
1018

Ozone (du)

378
379
376
374
372
372
370
370
377
377
377
375
375
377
379
379
379
379
377
375
374
375
372
374

Thursday 9

Waning Gibbous 50%

04:07

11:41

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:48, Set: 20:19, Transit: 13:33. Moon - Rise: 04:07, Set: 11:41. Civil Dark: 20:52 - 06:14. Nautical Dark: 21:33 - 05:33. Astro Dark: 22:19 - 04:48

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
99
99
100
100
100
90
83
95
97
100
97
100
100
100

Low Clouds (% Sky Obscured)

0
49
59
91
100
85
57
63
54
59
66
51
48
35
12
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
71
49
100
91
60
95
94
84
92
85
91
100
89
98
87
71
83
95
39
63
68
78
79

High Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
95
84
100
99
98
69
74
84
88
100
88
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
7
0
4
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 (%)

13
20
27
24
23
6
3
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)

4
4
4
6
9
10
9
10
10
9
9
9
7
7
6
5
4
5
5
6
6
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
72
75
89
90
95
95
90
88
86
82
72
66
58
49
44
40
40
42
45
53
64
65
65

Pressure (mb)

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

Ozone (du)

376
376
378
380
380
378
375
373
373
372
369
367
366
365
364
364
362
360
361
361
361
362
362
362

Friday 10

Third Quarter 40%

04:34

12:54

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

Sun - Rise: 06:46, Set: 20:20, Transit: 13:33. Moon - Rise: 04:34, Set: 12:54. Civil Dark: 20:54 - 06:12. Nautical Dark: 21:35 - 05:31. Astro Dark: 22:21 - 04:45

Total Clouds (% Sky Obscured)

96
91
87
89
84
93
84
74
64
43
21
1
29
58
86
87
86
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
13
32
50
69
79
90
100

Medium Clouds (% Sky Obscured)

95
91
87
87
13
12
16
20
24
13
7
0
4
7
11
19
31
36
53
98
89
89
99
100

High Clouds (% Sky Obscured)

78
54
8
30
53
91
61
32
0
0
0
0
29
58
86
87
86
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
11
20
36
52
64
73

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
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
5
5
5
4
4
4
4
4
7
10
13
15
17
18
19
19
19
18
16
14
12
11

Feels Like (°C)

3
3
2
2
2
4
3
4
4
4
6
9
11
14
15
17
18
18
17
16
15
13
11
9

Dew Point (°C)

0
0
-0
-1
0
0
1
2
3
2
2
4
5
5
6
7
7
7
8
9
11
11
10
9

Relative Humidity (%)

67
67
67
68
72
75
79
86
91
85
71
65
57
52
48
47
47
46
48
57
69
80
86
88

Pressure (mb)

1018
1018
1017
1016
1016
1016
1015
1015
1014
1014
1013
1012
1011
1010
1009
1009
1008
1007
1007
1007
1007
1007
1008
1009

Ozone (du)

360
359
358
358
359
363
364
366
364
364
362
360
359
359
360
359
360
363
366
369
371
368
367
367

Saturday 11

Waning Crescent 30%

04:55

14:11

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:44, Set: 20:22, Transit: 13:33. Moon - Rise: 04:55, Set: 14:11. Civil Dark: 20:56 - 06:10. Nautical Dark: 21:37 - 05:28. Astro Dark: 22:23 - 04:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
92
89
91
95
98
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
91
82
75
54
38
18
18
27
37
37
39
41
42
44
48
50
49
48
44
42
41

Medium Clouds (% Sky Obscured)

100
77
92
100
99
95
89
76
62
71
78
82
88
93
98
99
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
70
40
10
13
16
23
52
76
100
98
98
98
90
80
71

ISS Passover

Visibility (miles)

8
3
0
4
9
9
6
0
0
0
0
0
0
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

82
93
95
95
95
82
95
95
95
62
12
29
8
17
4
7
7
3
9
10
11
10
7
0

Precipitation Amount (mm)

0.5
0.6
0.8
1.4
0.6
0.4
1.1
2.4
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
9
11
11
10
10
8
7
6
5
4
5
7
8
8
7
7
6
4
3
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
6
4
1
1
-0
0
-1
-1
-1
-0
1
2
2
3
3
4
4
4
4
4
4
3
4

Dew Point (°C)

8
8
6
5
4
3
3
3
2
2
3
3
4
3
3
2
2
2
1
2
2
3
2
2

Relative Humidity (%)

90
95
96
96
93
93
94
98
98
98
100
98
96
82
74
69
68
65
63
66
70
75
75
78

Pressure (mb)

1010
1010
1011
1012
1013
1013
1014
1015
1016
1016
1016
1017
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1018
1018

Ozone (du)

365
364
362
361
359
360
357
356
360
361
362
363
363
364
364
363
364
365
365
364
363
361
362
364

Sunday 12

Waning Crescent 21%

05:12

15:29

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
20 Bad
21 Bad
22 OK

Sun - Rise: 06:42, Set: 20:23, Transit: 13:32. Moon - Rise: 05:12, Set: 15:29. Civil Dark: 20:57 - 06:08. Nautical Dark: 21:39 - 05:26. Astro Dark: 22:25 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
85
76
63
53
41

Low Clouds (% Sky Obscured)

44
44
43
31
21
11
20
34
42
29
30
37
32
28
22
35
48
64
59
50
41
42
46
41

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
93
89
91
93
94
86
78
70
55
40
22
13
6
0

High Clouds (% Sky Obscured)

65
61
59
68
76
86
89
92
95
97
98
100
100
100
100
100
100
99
79
64
54
36
19
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
4
5
1
15
20
22
23
24
22
28
32
35
27
18
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
82
85
85
85
86
86
85
86
79
71
64
58
54
49
49
50
51
59
68
81
81
82

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020

Ozone (du)

365
365
366
366
367
368
369
373
376
379
380
380
380
384
388
392
397
402
408
412
416
420
420
419

Monday 13

Waning Crescent 12%

05:27

16:47

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: 06:40, Set: 20:25, Transit: 13:32. Moon - Rise: 05:27, Set: 16:47. Civil Dark: 20:59 - 06:05. Nautical Dark: 21:41 - 05:23. Astro Dark: 22:28 - 04:37

Total Clouds (% Sky Obscured)

51
60
70
80
88
98
98
99
100
99
99
99
97
95
92
86
80
74
51
27
5

Low Clouds (% Sky Obscured)

39
25
11
8
2
2
29
56
83
88
94
99
93
88
84
77
71
63
43
22
2

Medium Clouds (% Sky Obscured)

25
49
70
75
77
78
85
92
99
97
92
87
71
55
41
39
37
35
29
24
5

High Clouds (% Sky Obscured)

3
6
9
22
48
75
57
41
22
12
3
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
8
8
8
7
7
6
6
5
7
8

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

Precipitation Probability (%)

4
3
0
0
0
0
18
30
39
48
50
51
52
50
46
50
53
58
50
41
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.2
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
4
2
2
2
2
2
1
3
3
3
4
5
7
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

82
83
88
89
89
91
91
91
90
88
79
70
63
65
67
67
68
69
69
74
80

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021

Ozone (du)

419
419
419
418
419
419
419
420
421
422
422
422
423
423
424
424
424
424
425
424
423

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 07/04/26 23:16:10. Forecast: 07/04/26 to 13/04/26. Timezone: UTC+2.00