Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waxing Crescent 15%

10:25

20:30

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: 07:58, Set: 16:22, Transit: 12:10. Moon - Rise: 10:25, Set: 20:30. Civil Dark: 16:59 - 07:22. Nautical Dark: 17:39 - 06:42. Astro Dark: 18:17 - 06:03

Total Clouds (% Sky Obscured)

94
92
92
84
99
86
92
94
96
99
90
89
93
66
97
97
91
96
89
91
95
93
91
97

Low Clouds (% Sky Obscured)

84
88
82
84
96
79
89
87
80
69
74
74
91
66
97
96
82
89
86
85
94
89
83
95

Medium Clouds (% Sky Obscured)

0
0
0
26
7
0
0
28
39
48
26
25
0
0
0
0
22
13
0
11
0
0
0
0

High 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

ISS Passover

Visibility (miles)

9
9
9
0
0
0
0
0
0
0
0
0
0
7
3
2
3
3
1
0
0
0
0
0

Fog (%)

50
64
58
40
23
35
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
3
49
41
42
46
50
50
52
56
51
35
18
22
17
16
19
22
19
18
18
20
21

Precipitation Amount (mm)

0
0
0
0.2
0.1
0.1
0.1
0.3
0.2
0.3
0.4
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
89
98
94
92
94
94
92
94
94
94
89
81
84
87
84
84
87
90
92
92
92
92

Pressure (mb)

1019
1019
1019
1020
1020
1020
1021
1021
1020
1020
1020
1020
1020
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025

Ozone (du)

337
334
327
321
324
331
335
335
337
334
326
324
324
320
318
320
322
323
321
319
319
323
324
319

Saturday 4

Waxing Crescent 25%

10:43

21:52

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: 07:58, Set: 16:23, Transit: 12:11. Moon - Rise: 10:43, Set: 21:52. Civil Dark: 17:00 - 07:21. Nautical Dark: 17:40 - 06:41. Astro Dark: 18:18 - 06:03

Total Clouds (% Sky Obscured)

93
92
100
94
95
98
100
100
100
100
100
100
100
100
100
97
94
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
88
100
88
87
83
73
64
38
33
16
2
4
4
3
2
2
45
50
50
50
55
73
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
60
40
90
100
100
100
100
100
100
97
92
99
89
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
3
40
70
89
100
100
100
100
100
100
100
97
56
67
73
96
96
100
100
100
100
100

ISS Passover

Visibility (miles)

0
1
1
1
2
5
9
9
9
9
9
9
9
9
9
9
9
9
2
2
5
2
0
0

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
Snow
Snow
Snow

Precipitation Probability (%)

18
17
14
1
11
0
0
0
0
0
0
0
0
0
0
0
1
13
20
19
29
51
69
91

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-4
-5
-5
-5
-5
-5
-4
-4
-3
-3
-3
-3
-3
-4
-4
-4
-4
-5
-5
-5
-5
-5
-4
-4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
90
90
90
89
85
81
78
75
71
71
73
82
87
85
85
84
82
84
89
89
89
94
96

Pressure (mb)

1025
1025
1025
1026
1025
1025
1025
1025
1024
1023
1022
1021
1021
1020
1020
1020
1019
1018
1018
1017
1016
1015
1015
1014

Ozone (du)

323
328
328
329
324
322
321
321
318
317
315
310
310
314
317
315
311
310
302
278
274
274
272
273

Sunday 5

Waxing Crescent 35%

10:58

23:12

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: 07:58, Set: 16:25, Transit: 12:11. Moon - Rise: 10:58, Set: 23:12. Civil Dark: 17:01 - 07:21. Nautical Dark: 17:41 - 06:41. Astro Dark: 18:19 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
96
95
99
97
94
100
86
84
96
98
95
92
89

Low Clouds (% Sky Obscured)

99
100
100
100
99
100
100
100
100
100
93
85
85
84
87
84
82
80
82
81
76
76
74
71

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
95
65
28
24
22
16
4
6
4
25
20
23
69
37

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
66
67
68
57
63
94
88
76
82
56
65
51
88
62
60
33

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Snow
Snow
Snow
Snow
Snow
Snow
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
45
21
14
10
8
5
1
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
1.6
2
2.4
1.9
1.9
2.2
1.9
1.8
1.6
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-6
-5
-5
-5
-3
-3
-2
-2
-2
-2
-2
-1
-2
-2
-2
-2
-3
-2
-3
-3
-2
-3

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
96
98
100
98
100
100
98
100
100
100
100
100
98
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

274
274
270
269
269
272
269
266
264
263
261
260
262
261
258
258
259
256
258
257
257
255
256
256

Monday 6

Waxing Crescent 47%

11:14

00:33

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 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:57, Set: 16:26, Transit: 12:12. Moon - Rise: 11:14, Set: 00:33. Civil Dark: 17:02 - 07:21. Nautical Dark: 17:42 - 06:41. Astro Dark: 18:20 - 06:03

Total Clouds (% Sky Obscured)

93
96
100
96
93
89
92
96
100
86
70
50
47
53
60
49
37
28
49
67
77
89
93
81

Low Clouds (% Sky Obscured)

65
64
63
60
61
64
45
35
24
23
20
20
15
14
7
5
2
0
0
0
0
19
39
55

Medium Clouds (% Sky Obscured)

27
64
75
19
41
72
62
74
16
78
70
50
47
53
57
41
25
18
44
64
74
84
79
71

High Clouds (% Sky Obscured)

49
51
90
68
73
64
75
88
96
76
70
37
43
40
40
35
34
28
41
30
4
31
66
81

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
100
98
100
100
100
100
100
100
100
100
100
96
91
89
89
89
91
89
91
91
92

Pressure (mb)

1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1004
1003
1003
1003
1003
1003
1003
1003
1004
1005

Ozone (du)

259
261
261
265
268
268
268
267
268
269
269
270
270
272
277
280
285
291
295
297
298
302
309
316

Tuesday 7

First Quarter 59%

11:30

01:56

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: 07:57, Set: 16:27, Transit: 12:12. Moon - Rise: 11:30, Set: 01:56. Civil Dark: 17:03 - 07:21. Nautical Dark: 17:43 - 06:41. Astro Dark: 18:21 - 06:03

Total Clouds (% Sky Obscured)

85
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
89
88
89
89

Low Clouds (% Sky Obscured)

64
74
81
84
88
92
91
90
89
83
79
75
79
82
86
87
87
85
87
88
87
85
85
86

Medium Clouds (% Sky Obscured)

62
58
54
70
89
100
100
100
100
100
100
100
100
100
100
100
100
100
90
83
75
75
79
89

High Clouds (% Sky Obscured)

72
64
63
56
42
25
24
14
21
35
41
17
45
33
35
44
26
11
12
6
3
2
1
0

ISS Passover

Visibility (miles)

9
7
6
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

15
28
47
55
53
45
47
43
48
45
40
34
37
47
54
54
49
41
34
31
22
24
34
41

Precipitation Amount (mm)

0
0
0
0.3
0.2
0
0
0
0.2
0.1
0.1
0
0
0.1
0.1
0.2
0.2
0.1
0
0
0
0
0.1
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-0
0
1
1
1
1
1
1
1
1
1
0
0
0
-0
-1
0
0
-0
0
0
-0
0
-0

Feels Like (°C)

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

Dew Point (°C)

-1
-1
0
1
0
1
1
1
1
1
1
0
0
0
-0
-1
0
0
-1
-0
-0
-1
-0
-0

Relative Humidity (%)

96
96
96
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
100

Pressure (mb)

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

Ozone (du)

319
321
324
326
328
330
339
346
348
351
355
353
356
358
360
363
364
366
368
368
368
368
368
368

Wednesday 8

Waxing Gibbous 70%

11:49

03:21

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: 07:57, Set: 16:28, Transit: 12:12. Moon - Rise: 11:49, Set: 03:21. Civil Dark: 17:04 - 07:20. Nautical Dark: 17:44 - 06:41. Astro Dark: 18:22 - 06:03

Total Clouds (% Sky Obscured)

92
94
95
95
95
94
94
94
95
95
96
97
98
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
89
90
88
87
86
81
77
75
80
85
89
90
91
91
90
86
75
76
85
94
93
92
90

Medium Clouds (% Sky Obscured)

74
54
34
55
76
94
94
94
95
95
96
96
97
94
96
94
92
91
91
89
89
93
97
100

High Clouds (% Sky Obscured)

1
3
4
4
7
12
26
37
44
39
35
31
38
53
69
79
88
98
94
91
89
86
85
84

ISS Passover

Visibility (miles)

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

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

Snow
Snow
None
None
None
None
None
None
None
None
Snow
Snow
None
Snow
Snow
Snow
Snow
None
None
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

41
39
33
31
28
24
20
24
30
29
31
34
31
32
37
37
35
31
43
53
68
72
77
87

Precipitation Amount (mm)

0.1
0.2
0
0
0
0
0
0
0
0
0.1
0.1
0
0.1
0.2
0.1
0.1
0
0
0.2
0.4
0.4
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-0
-0
-0
-0
-1
-1
-1
-1
0
0
0
0
-0
-0
-0
-0
-0
-0
-1
-0
-1
-0
-0
0

Feels Like (°C)

-3
-3
-3
-3
-4
-4
-5
-4
-4
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-3
-3
-3

Dew Point (°C)

-0
-1
-0
-1
-1
-1
-1
-1
-0
0
0
0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-0

Relative Humidity (%)

100
98
100
98
98
100
98
100
98
100
100
100
100
100
100
98
98
98
98
98
96
96
96
98

Pressure (mb)

1010
1010
1011
1011
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1006
1006
1005
1005
1005
1004
1004

Ozone (du)

369
366
364
362
356
351
345
348
350
353
356
359
362
362
362
362
362
362
362
363
363
364
365
367

Thursday 9

Waxing Gibbous 80%

12:13

No Set

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: 07:56, Set: 16:29, Transit: 12:13. Moon - Rise: 12:13, Set: No Set. Civil Dark: 17:06 - 07:20. Nautical Dark: 17:45 - 06:40. Astro Dark: 18:23 - 06:02

Total Clouds (% Sky Obscured)

100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
88
82

Low Clouds (% Sky Obscured)

94
96
97
97
98
100
98
96
93
94
94
95
87
77
69
66
63
58
64
71
76

Medium Clouds (% Sky Obscured)

99
98
95
95
95
96
97
98
100
100
100
100
100
100
100
100
100
100
87
73
60

High Clouds (% Sky Obscured)

82
74
65
63
60
58
52
35
30
21
12
2
11
21
30
63
83
100
83
67
50

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

86
90
95
94
87
78
83
86
85
80
73
61
63
60
49
61
67
64
67
70
73

Precipitation Amount (mm)

0.6
0.6
0.8
0.7
0.6
0.4
0.4
0.5
0.5
0.4
0.4
0.2
0
0
0
0.2
0.3
0.3
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
-0
-1
-1
-1
-1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
100
100
100
100
100
98
100
100
100
100
100
100
100
100
98
100

Pressure (mb)

1003
1003
1004
1004
1004
1005
1005
1006
1006
1006
1007
1008
1009
1009
1010
1011
1011
1011
1011
1012
1012

Ozone (du)

368
362
356
351
350
350
350
352
354
356
357
358
360
364
368
371
372
372
373
372
371

Forecast for Köppenreut, Lower Bavaria, Germany (48.80,13.52)

Generated: 03/01/25 04:49:15. Forecast: 03/01/25 to 09/01/25. Timezone: UTC+1.00