Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 26%

03:55

12:09

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: 08:18, Set: 16:50, Transit: 12:34. Moon - Rise: 03:55, Set: 12:09. Civil Dark: 17:26 - 07:41. Nautical Dark: 18:07 - 07:01. Astro Dark: 18:45 - 06:22

Total Clouds (% Sky Obscured)

100
100
100
100
86
92
98
92
84
99
90
95
92
100
96
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
100
99
100
81
75
66
76
76
39
18
21
24
7
0
3
20
11
1
2
5
0
16
27

Medium Clouds (% Sky Obscured)

88
74
74
95
66
84
94
70
51
27
64
65
65
74
71
81
90
100
96
100
97
100
97
98

High Clouds (% Sky Obscured)

100
100
61
50
44
15
45
48
66
89
53
85
51
99
90
99
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
5
5
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 (%)

38
11
1
20
16
4
1
12
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
96
94
96
96
96
94
93
93
91
91
93
91
90
88
88
90
91
91
91
90
90
91

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

323
323
321
321
319
319
318
318
316
316
316
318
320
321
322
324
325
325
325
326
327
327
329
330

Wednesday 14

Waning Crescent 18%

05:05

12:37

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: 08:17, Set: 16:51, Transit: 12:34. Moon - Rise: 05:05, Set: 12:37. Civil Dark: 17:28 - 07:40. Nautical Dark: 18:08 - 07:00. Astro Dark: 18:47 - 06:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
98
97
96
93
93
100
100
97
99
100
100
100
97
92
92

Low Clouds (% Sky Obscured)

39
58
59
67
86
92
96
90
91
95
92
92
86
84
100
100
85
90
96
99
98
89
77
78

Medium Clouds (% Sky Obscured)

100
92
98
100
100
100
100
88
61
58
70
59
38
31
41
41
52
65
90
100
100
87
75
70

High Clouds (% Sky Obscured)

85
100
100
100
100
100
8
17
23
22
4
8
2
6
3
96
57
41
100
79
30
33
30
30

ISS Passover

Visibility (miles)

9
9
9
9
9
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain

Precipitation Probability (%)

3
9
37
45
50
62
65
45
40
36
30
36
26
13
24
34
12
19
58
77
91
76
38
52

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
1
0.5
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
8
8
8
8
8
8
7
8
8
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

91
91
91
91
91
91
91
93
91
93
95
95
95
94
94
94
95
95
95
95
95
95
95
96

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

332
330
330
331
331
335
337
337
337
337
334
332
331
332
332
334
335
337
337
336
338
342
346
351

Thursday 15

Waning Crescent 11%

06:11

13:15

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: 08:16, Set: 16:53, Transit: 12:34. Moon - Rise: 06:11, Set: 13:15. Civil Dark: 17:29 - 07:40. Nautical Dark: 18:09 - 06:59. Astro Dark: 18:48 - 06:21

Total Clouds (% Sky Obscured)

89
95
96
90
79
99
75
79
100
74
61
74
77
83
90
78
70
71
99
97
100
97
93
88

Low Clouds (% Sky Obscured)

74
84
87
73
71
71
65
72
64
65
44
52
41
40
44
11
21
36
40
19
3
12
30
37

Medium Clouds (% Sky Obscured)

72
82
79
71
55
42
0
0
35
0
0
0
0
0
0
0
0
3
0
0
0
3
6
7

High Clouds (% Sky Obscured)

45
60
60
57
1
39
69
73
100
13
23
48
64
75
80
78
61
55
98
95
100
93
85
79

ISS Passover

Visibility (miles)

9
9
9
9
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
29
31
57
48
17
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0
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
8
9
8
9
9
8
8
7
5
5
4
4
4
5
4
5
4
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
91
88
91
93
93
91
88
85
84
85
88
91
91
90
90
91
90
90
87
86
86
86

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

356
357
361
364
344
333
329
328
325
321
321
322
321
324
329
332
334
334
333
334
334
337
339
340

Friday 16

Waning Crescent 6%

07:09

14:05

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: 08:15, Set: 16:54, Transit: 12:35. Moon - Rise: 07:09, Set: 14:05. Civil Dark: 17:31 - 07:39. Nautical Dark: 18:11 - 06:59. Astro Dark: 18:49 - 06:20

Total Clouds (% Sky Obscured)

79
70
63
55
63
71
70
75
90
93
96
100
95
89
83
89
94
99
97
92
92
95
97
100

Low Clouds (% Sky Obscured)

36
33
43
36
39
44
39
35
32
23
11
0
2
4
5
4
2
1
10
20
31
21
20
10

Medium Clouds (% Sky Obscured)

9
11
11
9
7
10
17
17
23
31
39
88
87
85
83
87
89
81
36
37
38
46
58
72

High Clouds (% Sky Obscured)

60
46
30
12
24
28
41
56
88
88
95
100
69
40
10
34
66
93
79
56
38
56
79
98

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
2
4
4
5
7
7
8
8
8
7
6
4
3
2
1
0
-0
-1
-1
-2
-1

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
79
83
83
79
75
73
73
72
77
82
87
88
88
88
89
91
89
89
91
94
88

Pressure (mb)

1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

336
333
329
325
325
325
331
330
329
331
331
332
334
335
333
331
330
331
329
329
331
333
333
333

Saturday 17

Waning Crescent 2%

07:55

15:07

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: 08:15, Set: 16:56, Transit: 12:35. Moon - Rise: 07:55, Set: 15:07. Civil Dark: 17:32 - 07:38. Nautical Dark: 18:12 - 06:58. Astro Dark: 18:50 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
88
75
63
69
74
76
68
60
52
62
72
81
95
90
85
90
95
98
98
98
97

Low Clouds (% Sky Obscured)

20
30
41
36
39
37
28
19
14
15
10
10
25
37
53
60
60
64
65
65
59
60
62
67

Medium Clouds (% Sky Obscured)

51
45
35
84
75
63
69
16
13
11
13
19
20
32
17
22
35
46
29
18
7
15
10
5

High Clouds (% Sky Obscured)

100
100
100
78
53
34
41
53
57
46
39
31
24
26
27
78
57
32
52
76
98
98
98
97

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
0
0
0
0
1
1
1
2
2
2
2
2
2
2
1
1
1
1
1
1
0
1
1

Relative Humidity (%)

85
83
85
85
86
85
83
82
80
78
78
78
79
83
85
85
86
88
89
91
93
93
93
91

Pressure (mb)

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

Ozone (du)

333
332
332
331
330
330
331
330
329
333
337
339
340
342
343
345
347
348
350
350
350
350
350
349

Sunday 18

New Moon 0%

08:30

16:19

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: 08:14, Set: 16:57, Transit: 12:35. Moon - Rise: 08:30, Set: 16:19. Civil Dark: 17:33 - 07:37. Nautical Dark: 18:13 - 06:58. Astro Dark: 18:52 - 06:19

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
99
97
96
95
95
95
96
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
82
92
95
98
100
100
100
100
96
92
89
93
94
95
94
90
87
85
81
83
84
86
88

Medium Clouds (% Sky Obscured)

0
0
0
5
20
25
23
17
0
4
8
9
4
2
0
0
0
0
2
4
4
12
22
35

High Clouds (% Sky Obscured)

80
61
44
63
81
100
72
44
29
51
70
79
76
76
73
75
77
80
66
56
48
52
69
91

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
88
88
88
88
88
86
85
83
85
86
89
88
89
88
88
88
88
85
84
84
83
81

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

349
347
346
345
347
349
350
351
351
352
352
353
354
356
357
359
361
363
365
366
367
368
373
377

Monday 19

Waxing Crescent 1%

08:57

17:35

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

Sun - Rise: 08:13, Set: 16:59, Transit: 12:36. Moon - Rise: 08:57, Set: 17:35. Civil Dark: 17:35 - 07:37. Nautical Dark: 18:15 - 06:57. Astro Dark: 18:53 - 06:18

Total Clouds (% Sky Obscured)

98
97
94
91
91
89
91
92
94
94
94
95
93
92
87
88
89
88
91
95
99

Low Clouds (% Sky Obscured)

87
83
76
65
51
40
50
58
63
63
62
63
64
60
56
60
59
57
56
54
52

Medium Clouds (% Sky Obscured)

38
40
37
34
42
44
42
49
53
65
75
78
64
63
58
40
31
27
21
18
14

High Clouds (% Sky Obscured)

63
34
6
5
3
2
21
40
59
65
75
75
51
32
10
6
3
1
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

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
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
1
2
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

Wind Speed/Direction (mph)

7
7
7
6
7
6
7
7
8
8
8
8
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
77
74
71
67
65
61
58
55
51
53
54
56
60
62
67
67
66
66
64
64

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

381
384
386
388
392
395
398
400
402
404
405
406
407
408
409
410
410
410
410
409
408

Forecast for Eberstadt, Regierungsbezirk Darmstadt, Germany (49.84,8.66)

Generated: 13/01/26 04:49:17. Forecast: 13/01/26 to 19/01/26. Timezone: UTC+1.00