Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Waning Gibbous 78%

02:31

08:45

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

Sun - Rise: 06:49, Set: 20:06, Transit: 13:28. Moon - Rise: 02:31, Set: 08:45. Civil Dark: 20:39 - 06:16. Nautical Dark: 21:19 - 05:36. Astro Dark: 22:02 - 04:53

Total Clouds (% Sky Obscured)

78
64
48
38
2
1
1
2
3
1
0
1
1
2
4
6
3
2
2
2
2
0
3
2

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)

8
1
1
2
2
1
1
1
3
1
0
1
1
1
3
5
3
2
2
2
2
0
3
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
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)

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

Chance of Frost

Temperature (°C)

6
5
5
4
5
8
11
14
16
18
19
20
20
20
19
18
16
14
12
11
9
9
8
8

Feels Like (°C)

5
4
4
3
5
7
11
14
16
17
18
18
19
18
17
16
15
12
11
9
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

53
55
56
57
55
49
44
39
34
31
29
29
28
28
30
34
42
46
51
49
44
41
42
44

Pressure (mb)

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

Ozone (du)

361
360
360
362
364
363
364
366
366
366
366
367
367
369
371
372
372
373
373
373
373
374
375
375

Wednesday 8

Waning Gibbous 69%

03:19

09:32

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

Sun - Rise: 06:47, Set: 20:08, Transit: 13:27. Moon - Rise: 03:19, Set: 09:32. Civil Dark: 20:41 - 06:14. Nautical Dark: 21:21 - 05:34. Astro Dark: 22:04 - 04:50

Total Clouds (% Sky Obscured)

13
53
33
5
28
21
2
2
0
0
0
1
1
8
6
30
37
91
88
63
97
99
92
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
31
65
35

High Clouds (% Sky Obscured)

13
53
33
3
14
4
0
0
0
0
0
0
0
4
3
15
24
91
82
48
97
99
79
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
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
4
4
4
4
5
6
7
7
8
8
8
8
8
6
6
5
5
4
5
4
4

Chance of Frost

Temperature (°C)

7
6
5
5
5
8
12
15
17
19
20
21
21
21
21
20
17
14
12
11
10
9
7
7

Feels Like (°C)

6
5
4
4
4
5
9
13
15
17
18
19
19
19
18
17
13
11
9
8
7
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

48
51
53
55
53
46
40
35
31
28
27
25
25
26
28
32
37
36
35
35
38
43
48
49

Pressure (mb)

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

Ozone (du)

375
375
373
373
372
372
374
375
374
373
372
374
376
378
381
381
380
379
381
383
385
386
385
385

Thursday 9

Waning Gibbous 60%

03:56

10:31

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:45, Set: 20:10, Transit: 13:27. Moon - Rise: 03:56, Set: 10:31. Civil Dark: 20:43 - 06:12. Nautical Dark: 21:23 - 05:31. Astro Dark: 22:07 - 04:48

Total Clouds (% Sky Obscured)

84
86
96
100
100
100
54
79
72
58
78
99
96
82
100
100
100
100
100
100
85
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
1
35
31
27

Medium Clouds (% Sky Obscured)

74
66
61
89
90
92
54
79
45
34
33
19
21
29
25
23
30
82
100
73
85
100
44
90

High Clouds (% Sky Obscured)

39
58
84
100
100
100
54
65
45
30
62
99
93
63
100
100
100
100
100
100
30
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
2
22
20
28

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

Chance of Frost

Temperature (°C)

6
6
5
5
5
8
10
13
16
17
19
20
20
20
20
20
19
16
14
14
14
13
13
11

Feels Like (°C)

3
3
3
2
2
5
8
10
12
14
17
17
17
17
17
16
16
14
12
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

51
52
54
56
52
48
43
39
36
33
30
29
29
30
33
38
44
48
50
50
51
53
53
55

Pressure (mb)

1024
1024
1023
1023
1023
1023
1023
1023
1022
1021
1020
1019
1019
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

383
382
381
383
385
385
387
387
388
388
388
388
388
387
387
385
384
383
385
384
386
385
385
386

Friday 10

Third Quarter 50%

03:56

11:38

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:43, Set: 20:11, Transit: 13:27. Moon - Rise: 03:56, Set: 11:38. Civil Dark: 20:44 - 06:09. Nautical Dark: 21:25 - 05:29. Astro Dark: 22:09 - 04:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
85
74
81
89
100
88
76
64
76
89
100
100
100
100
80
61

Low Clouds (% Sky Obscured)

22
15
30
25
32
39
44
26
20
21
16
8
0
0
0
0
1
3
4
3
1
0
0
0

Medium Clouds (% Sky Obscured)

100
92
83
80
80
85
90
66
85
64
51
83
71
69
67
41
14
33
51
48
3
6
5
5

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
77
53
25
47
70
100
79
55
33
55
79
100
100
100
100
71
41

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 (%)

31
21
13
17
8
4
1
1
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
4
3
6
7
8
8
8
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
55
57
70
70
66
55
47
39
34
31
30
30
31
34
39
44
45
45
48
50
53
57

Pressure (mb)

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

Ozone (du)

383
381
379
377
376
374
371
369
367
365
364
363
362
361
362
362
361
361
360
358
357
357
358
357

Saturday 11

Waning Crescent 40%

04:25

12:51

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

Sun - Rise: 06:41, Set: 20:13, Transit: 13:27. Moon - Rise: 04:25, Set: 12:51. Civil Dark: 20:46 - 06:07. Nautical Dark: 21:27 - 05:27. Astro Dark: 22:11 - 04:42

Total Clouds (% Sky Obscured)

41
54
67
51
40
29
20
34
44
52
57
58
60
51
52
39
53
41
31
44
62
76
79
82

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
28
53

Medium Clouds (% Sky Obscured)

5
2
1
3
0
0
0
5
9
14
13
15
22
15
11
9
4
8
12
20
23
30
30
15

High Clouds (% Sky Obscured)

17
36
58
51
40
29
20
27
32
35
43
47
56
51
52
39
44
27
11
38
62
76
79
82

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
1
20
49

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

Chance of Frost

Temperature (°C)

5
5
5
5
6
9
12
14
16
17
18
19
19
19
19
18
17
15
14
12
12
11
11
11

Feels Like (°C)

3
2
3
3
5
7
10
12
14
15
16
17
17
17
16
16
15
14
14
13
13
12
13
10

Dew Point (°C)

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

Relative Humidity (%)

57
59
61
61
59
49
42
38
36
33
33
33
33
35
38
43
48
51
52
54
52
51
49
50

Pressure (mb)

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

Ozone (du)

358
357
358
359
360
358
360
361
362
362
364
365
365
366
369
372
372
371
370
370
368
367
365
365

Sunday 12

Waning Crescent 30%

04:46

14:06

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:38, Set: 20:14, Transit: 13:26. Moon - Rise: 04:46, Set: 14:06. Civil Dark: 20:47 - 06:05. Nautical Dark: 21:28 - 05:24. Astro Dark: 22:13 - 04:39

Total Clouds (% Sky Obscured)

85
76
68
64
63
62
61
60
59
58
68
69
85
85
95
85
95
95
100
95
95
95
95
95

Low Clouds (% Sky Obscured)

75
69
63
56
45
38
31
31
31
28
21
11
0
2
5
6
6
6
7
5
3
0
0
0

Medium Clouds (% Sky Obscured)

10
5
5
5
14
18
26
39
44
41
28
19
20
10
15
20
12
11
5
3
2
0
0
0

High Clouds (% Sky Obscured)

85
76
68
64
63
35
6
14
23
30
46
39
35
40
45
40
35
35
45
45
45
45
50
65

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

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

Precipitation Probability (%)

65
71
75
72
57
49
37
26
16
1
1
1
0
0
0
0
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.3
0.4
0.4
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
6
8
9
10
10
10
10
9
9
9
8
8
7
8
8
8
7
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
8
8
8
7
7
8
8
8
9
15
14
14
14
15
15
11
11
11
11
10
9
6

Dew Point (°C)

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

Relative Humidity (%)

52
54
52
52
50
47
43
40
36
33
31
30
30
29
31
33
36
37
39
40
43
45
47
50

Pressure (mb)

1008
1009
1009
1010
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

365
365
367
370
373
375
377
379
380
380
381
383
385
386
387
387
387
386
386
385
385
385
385
385

Monday 13

Waning Crescent 21%

05:04

15:23

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:36, Set: 20:16, Transit: 13:26. Moon - Rise: 05:04, Set: 15:23. Civil Dark: 20:49 - 06:03. Nautical Dark: 21:30 - 05:22. Astro Dark: 22:15 - 04:37

Total Clouds (% Sky Obscured)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
91
86
83
74
71
71
72
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
17
26
17
10
0
15
30
46
55
57
62
65
69
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
9
19
32
47
48
54
51
39
30
24
22
21
22
9
10

High Clouds (% Sky Obscured)

80
90
90
95
95
95
95
95
95
95
95
86
86
81
76
66
37
19
6
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

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
0
0
6
8
7
17
19
19

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)

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

Chance of Frost

Temperature (°C)

7
6
5
5
5
7
10
12
13
15
16
16
16
17
16
15
14
13
12
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
56
57
58
59
51
45
39
35
33
29
29
29
28
31
36
41
43
46
48
49
49

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010
1009
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

384
384
384
384
383
383
382
382
382
382
382
381
380
380
379
378
377
378
379
381
381
380

Forecast for Mannheim, Karlsruhe Region, Germany (49.49,8.47)

Generated: 07/04/26 04:38:16. Forecast: 07/04/26 to 13/04/26. Timezone: UTC+2.00