Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 98%

22:12

06:11

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:59, Set: 20:45, Transit: 13:23. Moon - Rise: 22:12, Set: 06:11. Civil Dark: 21:21 - 05:22. Nautical Dark: 22:07 - 04:36. Astro Dark: 23:03 - 03:39

Total Clouds (% Sky Obscured)

94
95
90
80
54
92
72
68
66
91
100
100
100
100
94
96
98
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
13
1
2
7
20
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
5
11
33
81
82
82
85
89
86
90
100
100
100
97
100
100
95

High Clouds (% Sky Obscured)

89
82
75
62
54
90
68
64
60
75
81
74
97
80
91
78
90
100
100
100
90
98
86
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
1
3
1
1
1
0
0
0
0
0
1
7
23
38
25
20
24
4
1
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
5
5
4
3
3
3
3
2
4
4
5
4
6
6
7
7

Chance of Frost

Temperature (°C)

19
21
23
25
26
27
27
26
26
25
22
21
19
18
18
18
17
16
16
15
15
15
17
18

Feels Like (°C)

16
19
21
23
24
25
25
25
24
23
21
20
18
17
17
17
15
15
14
15
14
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

35
32
31
29
28
28
28
28
31
39
48
51
53
53
55
55
56
57
66
74
82
78
48
33

Pressure (mb)

1022
1021
1020
1019
1019
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

382
381
379
377
377
377
375
372
370
369
368
366
364
363
364
364
364
363
364
366
367
366
366
366

Sunday 3

Waning Gibbous 95%

23:21

06:44

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:57, Set: 20:46, Transit: 13:22. Moon - Rise: 23:21, Set: 06:44. Civil Dark: 21:23 - 05:21. Nautical Dark: 22:09 - 04:33. Astro Dark: 23:06 - 03:36

Total Clouds (% Sky Obscured)

98
87
99
85
100
100
100
100
100
100
100
88
65
81
87
79
84
83
91
94
76
94
98
100

Low Clouds (% Sky Obscured)

17
17
7
1
28
25
20
10
15
15
12
20
14
30
37
26
16
3
40
43
38
37
32
31

Medium Clouds (% Sky Obscured)

84
87
75
85
90
85
99
100
96
100
100
57
65
75
62
33
39
39
32
49
37
72
28
43

High Clouds (% Sky Obscured)

91
36
93
33
38
100
100
100
100
100
100
67
19
42
45
18
11
32
38
52
22
69
91
95

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
1
11
26
18
7
4
3
5
0
3
2
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)

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

Chance of Frost

Temperature (°C)

19
22
23
24
25
24
21
20
20
20
18
18
17
16
15
15
14
14
13
13
13
15
16
18

Feels Like (°C)

15
17
19
20
22
22
18
16
17
17
16
16
15
15
14
13
13
12
12
12
12
13
15
16

Dew Point (°C)

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

Relative Humidity (%)

23
21
26
28
30
31
30
35
45
48
50
50
49
52
53
55
61
68
72
74
70
63
58
51

Pressure (mb)

1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

368
368
369
371
372
372
371
370
370
372
377
380
380
378
377
377
377
376
375
374
373
371
370
371

Monday 4

Waning Gibbous 90%

00:22

07:27

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:56, Set: 20:48, Transit: 13:22. Moon - Rise: 00:22, Set: 07:27. Civil Dark: 21:24 - 05:19. Nautical Dark: 22:11 - 04:31. Astro Dark: 23:09 - 03:33

Total Clouds (% Sky Obscured)

100
97
100
100
100
100
100
100
100
100
100
100
99
94
100
100
100
100
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

4
2
24
33
7
19
30
5
33
45
57
54
57
69
59
52
50
40
46
66
63
63
64
65

Medium Clouds (% Sky Obscured)

54
62
55
100
100
100
100
100
98
100
98
96
95
93
98
98
40
28
33
33
30
34
34
25

High Clouds (% Sky Obscured)

100
90
100
100
100
100
100
100
100
100
100
100
89
69
100
100
86
70
70
65
57
60
76
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
5
4
7
9
9
9
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
7
24
37
40
36
35
47
75
93
95
95
61
20
18
33
30
21
5
19
17
29
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.6
0.8
0.9
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
20
19
16
14
14
14
13
14
14
14
14
13
13
12
12
12
11
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

46
40
36
33
32
33
41
49
59
68
75
87
89
90
89
90
89
89
89
90
89
86
78
75

Pressure (mb)

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

Ozone (du)

372
371
371
370
371
371
370
369
370
370
371
372
373
374
376
378
381
382
381
381
380
379
379
378

Tuesday 5

Waning Gibbous 83%

01:14

08:22

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:54, Set: 20:49, Transit: 13:22. Moon - Rise: 01:14, Set: 08:22. Civil Dark: 21:26 - 05:17. Nautical Dark: 22:13 - 04:29. Astro Dark: 23:12 - 03:30

Total Clouds (% Sky Obscured)

100
91
82
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
64
59
53
57
70
63
63
59
66
76
86
84
83
82
85
89
92
92
92
92
95
97
100

Medium Clouds (% Sky Obscured)

22
24
24
24
19
37
100
100
100
100
52
43
48
50
50
45
40
41
57
38
38
46
86
94

High Clouds (% Sky Obscured)

94
62
67
88
99
100
100
100
100
100
100
96
92
95
100
100
99
100
100
100
100
100
100
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
6
9
9
9
9
9
9
9
5
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

26
27
29
34
37
46
66
95
95
61
55
59
62
65
57
52
61
58
49
50
43
41
43
35

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.5
1.4
0.3
0.2
0.3
0.3
0.3
0
0
0.3
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
7
6
5
5
9
9
11
13
12
11
10
10
9
9
8
9
9
9
9
9
9
9

Relative Humidity (%)

75
70
56
49
46
46
61
63
73
87
87
84
83
81
81
81
81
87
91
91
91
93
93
91

Pressure (mb)

1010
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

380
382
384
382
380
380
380
381
381
383
385
391
393
391
389
388
388
387
386
383
381
382
381
381

Wednesday 6

Waning Gibbous 75%

01:54

09:26

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:52, Set: 20:50, Transit: 13:22. Moon - Rise: 01:54, Set: 09:26. Civil Dark: 21:28 - 05:15. Nautical Dark: 22:15 - 04:27. Astro Dark: 23:14 - 03:27

Total Clouds (% Sky Obscured)

99
98
98
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
97
96
94

Low Clouds (% Sky Obscured)

95
90
86
85
83
77
89
94
99
99
99
100
100
100
100
100
100
99
97
94
91
92
92
91

Medium Clouds (% Sky Obscured)

83
95
96
96
95
91
96
60
100
92
67
43
97
98
88
87
89
90
94
96
96
93
85
80

High Clouds (% Sky Obscured)

80
60
58
72
76
76
75
53
35
37
39
41
39
33
37
45
54
62
48
34
35
31
28
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
7

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

Precipitation Probability (%)

35
35
35
28
26
18
24
22
18
23
26
26
24
25
35
51
40
29
26
27
29
44
52
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
11
11
11
11
12
12
11
11
11
10
10
10
10
9
9
9
9
9
9
9
10
10

Feels Like (°C)

9
9
9
9
9
9
11
10
10
9
9
9
8
8
8
8
8
8
8
8
8
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

91
88
85
83
80
79
71
68
72
73
76
77
77
76
76
76
74
74
73
76
76
77
81
88

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014

Ozone (du)

381
382
384
384
381
379
380
380
380
382
384
386
386
386
387
391
391
392
392
393
395
397
397
398

Thursday 7

Waning Gibbous 67%

02:25

10:36

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

Sun - Rise: 05:51, Set: 20:52, Transit: 13:22. Moon - Rise: 02:25, Set: 10:36. Civil Dark: 21:29 - 05:13. Nautical Dark: 22:18 - 04:25. Astro Dark: 23:17 - 03:24

Total Clouds (% Sky Obscured)

88
79
73
76
82
86
63
40
19
37
53
68
71
76
80
76
71
65
48
28
8
10
12
13

Low Clouds (% Sky Obscured)

82
73
64
71
78
85
57
30
3
2
1
0
0
0
0
0
1
1
2
1
1
1
0
0

Medium Clouds (% Sky Obscured)

67
66
53
38
19
0
3
5
7
7
6
6
28
50
73
64
54
43
27
14
2
1
0
0

High Clouds (% Sky Obscured)

9
3
0
1
1
2
3
5
6
27
48
68
66
63
72
68
57
41
29
16
0
4
6
10

ISS Passover

Visibility (miles)

7
8
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
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 (%)

50
38
22
21
19
11
15
15
8
9
8
1
3
3
2
5
5
1
3
5
0
0
0
0

Precipitation Amount (mm)

0.3
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
3
5
4
4
4
3
2
2
2
2
3
3
3
3
3
2
2
2
2
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
14
14
14
14
14
15
14
14
14
13
13
13
10
10
10
10
10
10
14
15

Dew Point (°C)

10
10
10
10
10
9
8
8
8
8
8
8
8
8
8
8
7
7
7
8
7
7
8
8

Relative Humidity (%)

93
87
81
76
69
64
58
59
61
62
67
71
77
79
80
81
81
84
85
83
78
75
65
59

Pressure (mb)

1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

399
398
397
396
395
394
394
392
391
390
389
388
388
388
388
388
388
389
390
388
387
385
382
378

Friday 8

Waning Gibbous 57%

02:49

No Set

11 OK
12 OK
13 OK
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

Sun - Rise: 05:49, Set: 20:53, Transit: 13:22. Moon - Rise: 02:49, Set: No Set. Civil Dark: 21:31 - 05:12. Nautical Dark: 22:20 - 04:23. Astro Dark: 23:20 - 03:21

Total Clouds (% Sky Obscured)

24
32
42
53
66
81
87
94
100
91
82
73
78
83
91
93
92
90
91
92
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
5
13
21
40
30
19
9
6
3
0
10
21
30

Medium Clouds (% Sky Obscured)

0
0
0
23
44
67
79
89
100
91
82
73
74
70
72
59
46
34
36
30
34

High Clouds (% Sky Obscured)

16
24
33
43
52
66
76
88
100
83
66
49
66
80
90
85
85
76
68
60
61

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

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

Precipitation Probability (%)

1
2
1
2
2
0
7
8
5
42
51
57
44
31
10
15
13
5
7
8
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
21
22
22
23
23
22
21
21
19
17
16
15
15
15
14
14
14
14
14

Feels Like (°C)

16
17
18
19
23
22
21
21
21
21
18
18
18
18
18
17
15
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

52
47
42
38
37
38
36
42
47
53
62
76
89
90
90
92
90
90
89
87
84

Pressure (mb)

1015
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

374
374
374
374
374
374
374
374
374
373
374
375
376
377
378
379
377
375
373
372
371

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

Generated: 02/05/26 11:51:48. Forecast: 02/05/26 to 08/05/26. Timezone: UTC+2.00