Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 4

Waxing Gibbous 100%

15:04

No Set

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 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:27, Set: 16:10, Transit: 12:18. Moon - Rise: 15:04, Set: No Set. Civil Dark: 16:52 - 07:45. Nautical Dark: 17:37 - 07:00. Astro Dark: 18:19 - 06:18

Total Clouds (% Sky Obscured)

97
97
96
95
96
94
98
98
100
100
99
98
98
89
35
39
74
61
85
97
84
83
80
81

Low Clouds (% Sky Obscured)

92
84
86
87
83
80
70
69
63
69
68
69
68
47
35
39
46
52
52
68
72
68
60
60

Medium Clouds (% Sky Obscured)

80
69
46
36
53
50
36
28
25
25
36
78
89
17
0
3
38
19
6
11
42
49
48
54

High Clouds (% Sky Obscured)

0
0
0
3
4
18
57
72
100
100
97
86
72
70
4
0
4
11
76
95
81
67
80
81

ISS Passover

Visibility (miles)

5
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 (%)

34
16
1
5
7
6
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
94
93
93
93
93
93
93
91
91
91
91
93
93
91
93
93
89
88
89
91

Pressure (mb)

1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1010
1010

Ozone (du)

301
299
296
296
297
298
298
300
297
296
296
298
298
298
301
304
304
306
306
306
307
311
313
314

Friday 5

Full Moon 98%

15:54

09:43

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 08:29, Set: 16:10, Transit: 12:19. Moon - Rise: 15:54, Set: 09:43. Civil Dark: 16:52 - 07:47. Nautical Dark: 17:37 - 07:02. Astro Dark: 18:19 - 06:19

Total Clouds (% Sky Obscured)

92
94
100
100
100
98
95
97
63
54
42
45
54
100
100
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
51
47
42
63
64
66
69
63
54
42
45
54
58
44
49
64
38
29
15
23
29
36
37

Medium Clouds (% Sky Obscured)

83
83
100
100
100
94
86
47
22
2
0
0
0
0
75
85
96
100
100
100
99
97
100
100

High Clouds (% Sky Obscured)

80
80
96
94
75
80
80
80
4
0
0
0
27
100
100
96
100
100
71
34
100
100
83
86

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
1
1
1
2
2
2
3
4
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
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
30
33

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
4
5
5
5
5
6
6
6
6
6
7
7
9
9
10
10
11
11
12
13
13

Chance of Frost

Temperature (°C)

2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
88
85
86
88
91
94
93
94
96
96
94
94
94
93
94
91
91
89
88
86
85
88

Pressure (mb)

1010
1011
1012
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1008
1007
1006
1006
1005

Ozone (du)

313
313
313
313
315
320
328
334
340
341
342
342
338
339
330
325
320
317
312
310
304
304
305
305

Saturday 6

Waning Gibbous 93%

17:06

10:51

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:30, Set: 16:09, Transit: 12:19. Moon - Rise: 17:06, Set: 10:51. Civil Dark: 16:51 - 07:48. Nautical Dark: 17:37 - 07:03. Astro Dark: 18:19 - 06:20

Total Clouds (% Sky Obscured)

100
100
97
100
99
100
100
96
93
98
92
100
100
100
100
98
99
100
93
96
98
96
95
93

Low Clouds (% Sky Obscured)

70
79
84
86
91
100
95
84
78
97
88
91
98
90
95
93
92
83
83
93
93
88
87
87

Medium Clouds (% Sky Obscured)

100
99
82
42
48
79
82
67
61
59
68
100
99
89
100
92
95
99
70
90
50
54
38
71

High Clouds (% Sky Obscured)

86
100
66
92
81
71
98
63
59
25
25
59
40
100
100
54
76
73
34
36
55
65
7
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
9
7
9
9
9
5
2
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
Very Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

37
43
47
51
50
38
27
17
38
41
30
48
89
85
79
95
95
78
43
41
28
29
27
21

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0
0
0.7
0.6
0.4
0.8
1.1
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
94
93
91
90
90
90
93
93
94
94
91
94
93
91
91
94
96
93
93
91
91
91
90

Pressure (mb)

1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1005
1005
1005
1006

Ozone (du)

305
306
306
306
303
302
299
299
300
301
301
300
301
304
306
305
300
296
296
296
300
302
302
302

Sunday 7

Waning Gibbous 86%

18:35

11:35

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:31, Set: 16:09, Transit: 12:19. Moon - Rise: 18:35, Set: 11:35. Civil Dark: 16:51 - 07:49. Nautical Dark: 17:36 - 07:04. Astro Dark: 18:19 - 06:21

Total Clouds (% Sky Obscured)

92
93
94
95
86
78
72
61
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
88
90
91
82
75
72
30
66
76
73
65
59
53
59
63
73
83
93
93
95
96
92
87

Medium Clouds (% Sky Obscured)

21
22
21
20
20
21
17
11
5
0
46
87
100
100
100
100
100
100
45
34
23
13
12
12

High Clouds (% Sky Obscured)

3
4
0
0
0
3
11
32
70
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

8
11
9
5
8
11
13
3
4
2
0
3
2
10
52
85
95
95
92
93
84
68
51
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
0.8
0.6
0.6
0.5
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
5
5
5
5
5
6
5
4
4
4
4
4
4
4
4
5
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
88
87
88
90
90
93
91
93
94
94
94
93
94
96
96
96
96
96
90
85
84

Pressure (mb)

1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1004
1003
1003
1002
1003
1003
1003
1004

Ozone (du)

301
295
289
283
280
277
280
280
279
278
276
277
278
280
280
283
289
290
293
294
293
293
293
294

Monday 8

Waning Gibbous 77%

20:07

12:02

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:32, Set: 16:09, Transit: 12:20. Moon - Rise: 20:07, Set: 12:02. Civil Dark: 16:51 - 07:50. Nautical Dark: 17:36 - 07:05. Astro Dark: 18:19 - 06:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
91
84
81
80
75
68
74
79
83
89
94

Low Clouds (% Sky Obscured)

85
82
87
75
48
50
53
57
54
60
75
80
84
83
83
59
60
61
63
58
54
39
32
32

Medium Clouds (% Sky Obscured)

11
22
31
45
50
47
78
100
100
100
100
100
57
36
19
0
0
0
0
0
0
0
8
18

High Clouds (% Sky Obscured)

100
100
100
100
70
43
25
50
75
100
100
100
100
72
43
20
18
20
17
39
64
83
89
94

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 (%)

11
9
10
8
7
7
7
19
26
36
46
51
44
47
38
27
37
26
3
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
85
80
81
81
81
78
80
84
90
91
91
91
91
90
90
91
91
91
91
93
94
96
96

Pressure (mb)

1005
1006
1007
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014

Ozone (du)

294
294
294
293
296
301
309
313
316
320
326
333
337
335
338
336
336
333
330
328
325
323
321
318

Tuesday 9

Waning Gibbous 67%

21:36

12:19

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:33, Set: 16:08, Transit: 12:20. Moon - Rise: 21:36, Set: 12:19. Civil Dark: 16:51 - 07:51. Nautical Dark: 17:36 - 07:06. Astro Dark: 18:19 - 06:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
75
53
35
45
61

Low Clouds (% Sky Obscured)

36
34
37
35
30
25
14
31
50
71
80
90
99
93
89
85
57
30
2
3
4
6
28
51

Medium Clouds (% Sky Obscured)

28
55
78
100
100
100
100
100
100
100
100
100
100
99
99
98
94
91
88
69
51
32
28
25

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
91
87
59
29
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
6
11
18
43
65
89
95
95
95
95
95
95
90
70
36
26
18
6
20
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.5
0.9
1.1
1.1
1
0.8
0.8
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
91
90
87
90
91
93
95
96
96
98
98
96
96
93
91
90
90
90
90
88
88
88

Pressure (mb)

1014
1015
1014
1014
1014
1013
1013
1012
1011
1010
1010
1009
1008
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005

Ozone (du)

316
314
309
304
299
296
292
289
286
284
282
282
283
284
283
282
280
280
280
279
281
282
284
283

Wednesday 10

Waning Gibbous 57%

22:59

12:32

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:35, Set: 16:08, Transit: 12:21. Moon - Rise: 22:59, Set: 12:32. Civil Dark: 16:51 - 07:52. Nautical Dark: 17:36 - 07:07. Astro Dark: 18:19 - 06:24

Total Clouds (% Sky Obscured)

80
88
94
97
98
96
91
86
76
62
67
65
72
79
89
98
94
89
84
86
88
90

Low Clouds (% Sky Obscured)

77
82
87
91
89
87
85
81
76
62
67
65
72
79
89
91
89
86
84
84
85
84

Medium Clouds (% Sky Obscured)

22
25
28
29
26
23
19
25
27
30
32
38
45
52
59
69
46
23
0
8
15
25

High Clouds (% Sky Obscured)

0
3
8
12
22
26
35
30
30
30
28
35
47
44
37
53
36
21
1
23
45
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
8
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 (%)

23
28
25
14
10
6
1
12
18
22
30
32
30
27
26
25
18
12
3
3
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
11
11
10
10
10
10
10
10
10
10
10
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8

Relative Humidity (%)

88
88
88
88
90
90
91
91
91
95
95
95
95
95
95
95
95
93
93
91
93
93

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

282
281
283
285
286
288
289
290
292
294
297
299
301
304
307
310
313
309
305
300
300
299

Forecast for Hohehorst, Germany (53.54,7.94)

Generated: 04/12/25 09:44:49. Forecast: 04/12/25 to 10/12/25. Timezone: UTC+1.00