Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Crescent 10%

10:54

18:19

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

Sun - Rise: 07:33, Set: 16:27, Transit: 12:00. Moon - Rise: 10:54, Set: 18:19. Civil Dark: 17:02 - 06:58. Nautical Dark: 17:40 - 06:19. Astro Dark: 18:17 - 05:42

Total Clouds (% Sky Obscured)

16
20
0
0
0
0
0
0
0
0
0
3
3
2
3
3
7
18
30
58
82
97
100
100

Low Clouds (% Sky Obscured)

10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
30
34
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
0
0
18
30
38
72
40
44
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
2
1
1
4
17
30
4
0
54
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-6
-7
-7
-7
-8
-8
-8
-8
-9
-9
-7
-5
-4
-3
-3
-4
-3
-7
-7
-7

Dew Point (°C)

-14
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-14
-15
-16
-17
-17
-17
-18
-16
-15
-16
-16
-15

Relative Humidity (%)

52
53
53
54
56
57
57
60
59
59
61
59
58
50
41
35
30
27
25
29
31
33
35
39

Pressure (mb)

1027
1026
1026
1025
1025
1024
1024
1024
1023
1022
1022
1022
1021
1021
1020
1019
1018
1016
1015
1014
1014
1013
1012
1011

Ozone (du)

311
308
308
307
307
301
299
303
303
299
299
302
299
297
299
303
302
304
301
299
296
295
291
289

Sunday 23

Waxing Crescent 16%

11:34

19:25

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:34, Set: 16:26, Transit: 12:00. Moon - Rise: 11:34, Set: 19:25. Civil Dark: 17:01 - 06:59. Nautical Dark: 17:40 - 06:21. Astro Dark: 18:17 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
78
91
95
100
100
100
100
100
100
100
100
94
91
84
83
78
86
91
97
100
100
100
100

Medium Clouds (% Sky Obscured)

54
100
100
100
100
100
100
100
100
100
100
100
100
99
97
98
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
72
68
83
94
100
100
100
80
100
51
43
89
100
100
100

ISS Passover

Visibility (miles)

9
9
5
7
0
1
7
9
6
5
4
3
5
4
4
0
0
0
0
0
0
0
5
3

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
Snow
Frozen rai
Frozen rai
Snow
Snow
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
17
66
89
95
95
95
95
95
95
95
95
95
95
93
75
65
70
88
78
83
85
91
95

Precipitation Amount (mm)

0
0
0.2
0.5
0.9
0.9
0.8
0.7
1.2
1.1
1.4
1.5
0.9
1
0.8
0.5
0.3
0.4
0.7
0.5
0.6
0.7
0.9
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-11
-11
-10
-5
-3
-3
-2
-1
-1
-0
-0
0
0
0
1
1
2
2
2
2
2
2
1

Relative Humidity (%)

46
50
48
53
79
94
92
91
92
94
94
94
96
96
96
98
98
98
98
100
98
100
100
98

Pressure (mb)

1010
1009
1008
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1004
1003
1003
1003
1003
1002
1002
1002

Ozone (du)

288
287
282
281
281
281
281
279
278
278
280
280
280
279
278
279
282
284
282
284
286
287
286
286

Monday 24

Waxing Crescent 24%

12:05

No Set

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:35, Set: 16:25, Transit: 12:00. Moon - Rise: 12:05, Set: No Set. Civil Dark: 17:00 - 07:00. Nautical Dark: 17:39 - 06:22. Astro Dark: 18:16 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
86
85
71
59
47
48
66
86
89
88
90
90
87
79
82
86
91
96
95
93
91
92

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

94
72
100
100
100
100
100
100
100
100
100
100
100
100
39
34
100
100
100
100
80
62
43
59

ISS Passover

Visibility (miles)

1
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

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

Precipitation Probability (%)

95
95
95
84
64
31
38
64
82
90
95
95
83
73
56
42
35
42
51
64
81
85
84
88

Precipitation Amount (mm)

1.3
1.4
1.2
0.5
0.3
0
0
0.4
0.6
0.7
1
0.9
0.6
0.5
0
0
0
0
0
0.3
0.5
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

290
291
293
296
297
297
297
300
301
306
309
310
308
310
313
312
312
314
316
318
323
322
320
319

Tuesday 25

Waxing Crescent 34%

12:29

20:36

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:37, Set: 16:25, Transit: 12:01. Moon - Rise: 12:29, Set: 20:36. Civil Dark: 17:00 - 07:02. Nautical Dark: 17:38 - 06:23. Astro Dark: 18:16 - 05:46

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

94
97
96
96
95
95
96
97
97
97
97
95
94
93
94
95
96
91
86
81
85
88
92
92

Medium Clouds (% Sky Obscured)

97
95
97
98
100
99
99
98
98
99
100
99
98
97
93
89
61
49
45
42
41
36
34
32

High Clouds (% Sky Obscured)

81
100
100
100
100
100
100
100
94
87
78
59
48
32
31
31
30
25
25
25
4
2
1
0

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
1
5

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

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

Precipitation Probability (%)

95
95
95
95
92
90
86
76
78
72
67
62
59
56
52
42
42
42
41
38
39
40
29
32

Precipitation Amount (mm)

0.5
0.6
0.7
0.7
0.5
0.5
0.5
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0.1
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1008
1008
1009
1009
1010
1010
1011
1011
1012
1013
1013
1014
1015
1016
1016
1017
1017
1017
1018
1018
1019
1020
1020
1021

Ozone (du)

319
318
317
318
320
320
319
319
319
319
318
317
317
318
319
320
321
322
323
324
326
326
328
330

Wednesday 26

Waxing Crescent 44%

12:49

21:50

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

Sun - Rise: 07:38, Set: 16:24, Transit: 12:01. Moon - Rise: 12:49, Set: 21:50. Civil Dark: 16:59 - 07:03. Nautical Dark: 17:38 - 06:24. Astro Dark: 18:15 - 05:47

Total Clouds (% Sky Obscured)

99
99
98
96
98
97
96
95
94
92
90
46
33
17
20
24
25
33
38
43
56
69
83
83

Low Clouds (% Sky Obscured)

94
95
95
92
92
91
90
91
86
80
74
46
33
17
20
24
25
25
25
21
13
14
14
36

Medium Clouds (% Sky Obscured)

28
21
16
10
5
3
2
2
2
2
2
0
0
0
1
2
5
10
15
18
27
22
20
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
4
7
7
5
4
3
2
1
8
15
23
19

ISS Passover

Visibility (miles)

1
0
0
2
2
3
4
2
2
8
7
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 (%)

33
30
29
23
15
16
15
10
18
13
6
9
7
3
5
2
0
4
1
0
2
4
1
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
98
96
96
98
96
96
96
96
94
94
94
92
93
94
94
94
94
94
92
94

Pressure (mb)

1022
1023
1023
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1028
1027
1027
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

331
334
337
339
341
341
342
342
340
338
336
335
334
333
332
330
329
327
324
322
319
317
315
313

Thursday 27

Waxing Crescent 55%

13:06

23:05

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
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 07:39, Set: 16:23, Transit: 12:01. Moon - Rise: 13:06, Set: 23:05. Civil Dark: 16:59 - 07:04. Nautical Dark: 17:37 - 06:25. Astro Dark: 18:15 - 05:48

Total Clouds (% Sky Obscured)

83
81
83
87
92
95
97
100
100
99
99
84
69
53
45
34
24
30
32
29
21
18
12
11

Low Clouds (% Sky Obscured)

51
56
64
71
78
85
92
99
98
97
97
81
64
46
33
22
11
8
6
3
4
6
6
8

Medium Clouds (% Sky Obscured)

13
9
10
10
15
19
17
16
21
41
31
26
22
15
12
3
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
12
22
35
45
48
54
60
44
28
12
28
42
51
27
14
7
20
32
29
21
18
12
11

ISS Passover

Visibility (miles)

7
4
1
1
1
1
3
5
7
8
8
8
8
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
4
12
15
16
19
20
16
15
12
6
5
4
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
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
96
96
96
94
94
92
92
92
92
91
91
89
87
87
91
91
94
94
94
96

Pressure (mb)

1028
1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

312
311
310
309
309
308
307
307
306
305
304
303
303
302
302
302
302
302
302
302
302
301
301
300

Friday 28

First Quarter 66%

13:21

00:20

20 OK
21 OK
22 Good
23 Good
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:41, Set: 16:23, Transit: 12:02. Moon - Rise: 13:21, Set: 00:20. Civil Dark: 16:58 - 07:05. Nautical Dark: 17:37 - 06:26. Astro Dark: 18:14 - 05:49

Total Clouds (% Sky Obscured)

12
11
7
7
6
9
10
11
30
49
68
78
89
100
100
100
100

Low Clouds (% Sky Obscured)

10
11
7
7
6
6
4
5
18
32
46
61
73
87
88
89
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
15
29
39
43
51
61
43
44
40

High Clouds (% Sky Obscured)

12
11
7
7
2
3
6
8
6
3
1
22
43
64
70
80
86

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
5
2
6
10
17
35
46
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
94
96
94
94
96
96
98
98
98
98
98
98
96
94

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

300
300
299
300
300
300
300
300
300
300
300
300
299
297
296
297
297

Forecast for Graggenau, Upper Bavaria, Germany (48.14,11.58)

Generated: 22/11/25 19:59:01. Forecast: 22/11/25 to 28/11/25. Timezone: UTC+1.00