Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Crescent 6%

06:47

13:16

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

Sun - Rise: 07:59, Set: 16:50, Transit: 12:25. Moon - Rise: 06:47, Set: 13:16. Civil Dark: 17:25 - 07:24. Nautical Dark: 18:03 - 06:46. Astro Dark: 18:40 - 06:09

Total Clouds (% Sky Obscured)

72
53
38
20
19
12
13
29
40
76
88
69
48
74
100
63
43
36
32
20
20
18
56
86

Low 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

Medium Clouds (% Sky Obscured)

10
2
0
0
0
0
0
4
1
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
20
20
19
12
13
29
40
75
88
69
48
74
100
63
43
36
32
20
20
18
50
78

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

Chance of Frost

Temperature (°C)

9
9
9
7
5
3
2
2
2
1
0
-0
-1
-1
-1
-1
-1
-1
-2
-2
-2
0
3
5

Feels Like (°C)

7
9
9
6
2
0
0
1
-1
-2
-3
-4
-4
-4
-4
-4
-5
-4
-5
-5
-5
-3
0
5

Dew Point (°C)

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

Relative Humidity (%)

69
73
81
88
89
91
91
93
94
93
89
84
81
81
80
80
83
81
81
79
75
70
62
57

Pressure (mb)

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

Ozone (du)

341
339
334
329
327
324
323
323
324
324
321
319
322
322
329
337
335
327
328
330
327
324
324
324

Friday 16

Waning Crescent 2%

07:34

14:07

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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

Sun - Rise: 07:59, Set: 16:51, Transit: 12:26. Moon - Rise: 07:34, Set: 14:07. Civil Dark: 17:26 - 07:24. Nautical Dark: 18:04 - 06:45. Astro Dark: 18:42 - 06:08

Total Clouds (% Sky Obscured)

88
85
91
70
63
52
48
37
67
80
58
44
83
97
99
100
93
96
89
69
59
84
77
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
41
59
88
89
85
82
78
69
59
76
77
67

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
7
0
0
0
0
0

High Clouds (% Sky Obscured)

74
77
88
64
48
38
30
30
62
80
58
44
83
92
97
94
80
88
83
14
12
40
27
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
7
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
2
20
41
24
2
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
2
3
4
4
3
3
3
3
3
3
3
3
3
3
2
3
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
62
70
80
88
89
91
93
94
94
96
96
98
96
96
94
96
94
92
92
87
76
68
62

Pressure (mb)

1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1022
1022

Ozone (du)

322
322
323
324
326
328
329
331
333
335
337
335
332
327
326
326
326
324
321
320
320
319
317
316

Saturday 17

Waning Crescent 0%

08:11

15:08

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 OK
11 OK
12 OK

Sun - Rise: 07:58, Set: 16:52, Transit: 12:26. Moon - Rise: 08:11, Set: 15:08. Civil Dark: 17:27 - 07:23. Nautical Dark: 18:06 - 06:45. Astro Dark: 18:43 - 06:08

Total Clouds (% Sky Obscured)

93
81
72
64
77
60
62
61
65
94
97
99
100
100
100
100
100
100
92
67
59
42
35
34

Low Clouds (% Sky Obscured)

74
79
72
64
75
60
62
61
65
94
97
99
100
100
100
100
100
100
92
67
59
42
35
34

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

59
35
25
21
48
19
15
8
4
1
0
0
6
6
4
3
1
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
0
1
0
2
3
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)

3
3
4
4
4
4
4
4
4
4
5
5
4
5
3
4
4
5
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
62
67
79
91
92
96
96
96
100
98
96
98
96
96
92
91
91
91
92
92
84
75
70

Pressure (mb)

1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022

Ozone (du)

316
314
311
310
311
311
311
311
311
312
313
314
312
311
312
313
313
314
316
318
320
322
324
325

Sunday 18

New Moon 1%

08:40

16:18

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

Sun - Rise: 07:57, Set: 16:54, Transit: 12:26. Moon - Rise: 08:40, Set: 16:18. Civil Dark: 17:29 - 07:22. Nautical Dark: 18:07 - 06:44. Astro Dark: 18:44 - 06:07

Total Clouds (% Sky Obscured)

33
29
26
24
30
31
31
36
35
49
88
90
86
86
79
66
71
66
65
56
45
32
19
8

Low Clouds (% Sky Obscured)

33
29
26
24
30
31
31
36
35
49
62
57
62
62
62
61
62
62
58
47
39
25
13
0

Medium Clouds (% Sky Obscured)

0
0
0
2
4
3
4
3
4
13
41
39
30
26
25
5
9
5
8
4
3
5
6
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
8
4
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
63
67
80
89
92
92
94
94
94
92
92
91
89
86
86
84
82
82
81
76
67
60
56

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

325
324
324
323
324
326
328
330
332
332
331
333
336
338
342
347
351
352
355
355
355
356
356
356

Monday 19

Waxing Crescent 1%

09:02

17:32

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

Sun - Rise: 07:56, Set: 16:55, Transit: 12:26. Moon - Rise: 09:02, Set: 17:32. Civil Dark: 17:30 - 07:22. Nautical Dark: 18:08 - 06:43. Astro Dark: 18:45 - 06:06

Total Clouds (% Sky Obscured)

11
9
9
8
8
7
6
5
3
2
3
5
4
2
1
1
2
3
4
4
4
4
4
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

6
6
5
5
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
57
63
77
88
91
92
91
92
92
92
92
92
94
94
96
94
94
94
87
83
77
70
63

Pressure (mb)

1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

357
359
359
358
359
360
362
364
367
370
373
374
375
376
376
377
377
377
376
376
376
376
376
377

Tuesday 20

Waxing Crescent 3%

09:20

18:47

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

Sun - Rise: 07:55, Set: 16:57, Transit: 12:27. Moon - Rise: 09:20, Set: 18:47. Civil Dark: 17:31 - 07:21. Nautical Dark: 18:10 - 06:43. Astro Dark: 18:47 - 06:06

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
1
1
2
2
2
3
3
3
3
11
12
16
17
23
29
23
21
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
2
2
2
2
2
11
12
16
17
23
29
23
21
20

Medium 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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-6
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-7
-8
-9
-10
-11
-12
-13
-13
-14
-14

Relative Humidity (%)

56
57
58
58
65
72
79
81
84
86
85
89
89
85
82
79
74
69
63
58
50
45
40
35

Pressure (mb)

1019
1019
1019
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019

Ozone (du)

378
378
379
380
381
382
384
384
384
384
382
380
378
378
378
379
379
379
380
379
378
377
376
375

Wednesday 21

Waxing Crescent 8%

09:36

20:02

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:54, Set: 16:58, Transit: 12:27. Moon - Rise: 09:36, Set: 20:02. Civil Dark: 17:33 - 07:20. Nautical Dark: 18:11 - 06:42. Astro Dark: 18:48 - 06:05

Total Clouds (% Sky Obscured)

17
13
10
9
11
9
11
9
15
25
30
35
55
60
70
70
70
65

Low Clouds (% Sky Obscured)

17
13
10
9
8
9
7
9
15
20
25
30
30
35
35
30
30
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
0
0
0
1
1
0
-5
-5
-5
-5
-5
-5
-6
-6
-5
-5
-6

Dew Point (°C)

-15
-13
-12
-10
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11

Relative Humidity (%)

31
36
42
48
52
57
61
61
60
60
60
61
61
62
64
65
65
66

Pressure (mb)

1018
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

374
375
376
377
377
376
376
376
376
377
376
375
374
373
373
372
372
373

Forecast for Sankt Ottilien, Upper Bavaria, Germany (48.10,11.05)

Generated: 15/01/26 13:01:25. Forecast: 15/01/26 to 21/01/26. Timezone: UTC+1.00