Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Crescent 8%

11:01

18:38

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

Sun - Rise: 08:27, Set: 17:36, Transit: 13:01. Moon - Rise: 11:01, Set: 18:38. Civil Dark: 18:08 - 07:55. Nautical Dark: 18:43 - 07:19. Astro Dark: 19:17 - 06:45

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)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
84
95
100

Medium Clouds (% Sky Obscured)

77
59
79
72
44
80
65
38
29
78
71
91
98
98
99
96
100
100
100
45
100
100
88
100

High Clouds (% Sky Obscured)

0
0
0
0
15
98
100
77
81
66
16
0
57
77
17
49
13
10
57
90
89
99
100
40

ISS Passover

Visibility (miles)

3
7
7
10
10
10
10
10
10
10
10
10
8
8
6
4
3
4
5
9
10
10
10
10

Fog (%)

63
59
66
0
2
15
16
16
20
68
2
6
2
2
4
0
1
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

62
47
36
33
32
29
27
25
23
20
25
34
38
35
37
39
46
48
42
45
39
53
51
47

Precipitation Amount (mm)

0.73
0.65
0.45
0.43
0.46
0.41
0.34
0.26
0.21
0.19
0.2
0.24
0.31
0.3
0.35
0.43
0.62
0.51
0.32
0.31
0.25
0.45
0.49
0.55

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
95
93
92
91
92
93
93
93
95
97
99
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1021
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1024
1024
1024
1025
1025
1025
1024
1024
1023
1023
1024

Ozone (du)

356
355
353
353
352
349
344
339
334
327
321
318
317
316
315
313
309
306
303
303
300
297
295
292

Monday 6

Waxing Crescent 16%

11:57

19:46

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

Sun - Rise: 08:28, Set: 17:36, Transit: 13:02. Moon - Rise: 11:57, Set: 19:46. Civil Dark: 18:08 - 07:56. Nautical Dark: 18:43 - 07:20. Astro Dark: 19:17 - 06:46

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
100
100
100
100
100
99
100
99
83
100
100
100
88
37
70
100
100
100
100
27
14
20

Medium Clouds (% Sky Obscured)

97
75
9
0
0
0
3
23
59
36
96
57
46
91
88
91
89
100
100
93
99
100
100
98

High Clouds (% Sky Obscured)

27
16
9
52
99
100
96
98
88
97
100
9
99
100
100
99
98
63
88
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
9
66
77
83
87
22
16
8
2
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

25
20
25
31
26
20
16
11
4
0
0
0
0
6
11
6
45
17
10
12
16
22
30
47

Precipitation Amount (mm)

0.24
0.21
0.22
0.28
0.2
0.12
0.09
0.06
0.01
0
0
0
0
0.01
0.06
0.02
0.5
0.12
0.03
0.05
0.11
0.24
0.4
0.72

Wind Speed/Direction (mph)

4
4
4
4
3
3
2
2
3
3
4
5
5
7
8
8
9
10
11
12
13
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
8
8
9
8
8
7
6
5
4
4
4
5
5
5
6
6
7
11
12
12
13
12

Dew Point (°C)

8
7
7
7
7
7
7
7
6
6
6
6
6
7
7
8
8
9
10
11
11
11
11
11

Relative Humidity (%)

96
91
90
91
93
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
90
90

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1024
1023
1022
1022
1020
1019
1018
1017
1016
1016
1015
1014
1013
1011
1010
1009
1008

Ozone (du)

291
292
292
292
292
292
291
290
291
291
291
291
291
292
294
296
297
296
296
293
293
295
297
298

Tuesday 7

Waxing Crescent 25%

12:39

21:00

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

Sun - Rise: 08:29, Set: 17:36, Transit: 13:02. Moon - Rise: 12:39, Set: 21:00. Civil Dark: 18:08 - 07:57. Nautical Dark: 18:43 - 07:21. Astro Dark: 19:17 - 06:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
90
3
19
6
12
16
18
41
41
41
41
41
41
41
97
97
97
97
97

Low Clouds (% Sky Obscured)

80
84
100
100
100
76
2
11
2
7
7
1
1
1
1
1
1
1
1
23
23
23
23
23

Medium Clouds (% Sky Obscured)

96
99
100
98
93
81
2
9
5
7
9
17
41
41
41
41
41
41
41
95
95
95
95
95

High Clouds (% Sky Obscured)

100
98
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
93
93
93
93
93

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
1
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

60
70
75
66
52
47
43
49
41
41
46
41
35
28
16
18
12
8
12
20
19
16
17
16

Precipitation Amount (mm)

1.06
1.34
1.93
1.3
0.62
0.35
0.33
0.68
0.68
0.46
0.63
0.44
0.22
0.13
0.05
0.06
0.03
0.02
0.04
0.11
0.12
0.1
0.11
0.1

Wind Speed/Direction (mph)

12
10
10
10
12
10
9
9
10
11
12
12
10
8
9
10
10
9
10
9
10
9
9
9

Chance of Frost

Temperature (°C)

12
11
10
9
9
8
7
6
6
6
5
5
5
5
5
5
5
6
6
6
6
6
6
5

Feels Like (°C)

12
11
10
7
6
5
4
3
3
2
2
1
2
2
2
1
2
3
3
3
3
3
3
2

Dew Point (°C)

11
10
9
8
7
6
6
5
5
5
4
4
4
4
4
4
5
5
5
4
4
4
3
3

Relative Humidity (%)

92
92
92
91
88
89
93
94
93
93
93
92
95
96
96
96
97
94
90
89
85
83
85
84

Pressure (mb)

1008
1009
1009
1008
1008
1009
1009
1009
1008
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1009
1009

Ozone (du)

299
302
311
318
326
336
344
341
347
356
362
362
365
365
364
362
363
364
367
375
378
381
383
382

Wednesday 8

Waxing Crescent 23%

13:13

22:16

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

Sun - Rise: 08:29, Set: 17:36, Transit: 13:03. Moon - Rise: 13:13, Set: 22:16. Civil Dark: 18:08 - 07:57. Nautical Dark: 18:43 - 07:22. Astro Dark: 19:17 - 06:48

Total Clouds (% Sky Obscured)

97
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)

23
52
52
52
52
52
52
31
31
31
31
31
31
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

93
65
65
65
65
65
65
95
95
95
95
95
95
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
8
8
6
6
7
9
10
10
10
10
6
3
8
5
2
0
1
1
2
5
6
6
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

Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

17
35
51
58
59
62
63
53
40
34
38
55
64
66
68
70
72
69
66
65
57
57
59
67

Precipitation Amount (mm)

0.11
0.21
0.43
0.51
0.54
0.67
0.72
0.68
0.4
0.26
0.31
0.58
0.83
1.17
1.42
1.49
1.19
0.89
0.92
0.94
0.69
0.6
0.58
0.7

Wind Speed/Direction (mph)

8
6
5
5
6
6
7
6
7
9
10
9
9
7
6
5
5
6
7
6
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
92
95
96
97
97
99
98
96
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1010
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1013
1013
1014
1014
1013
1013
1013
1012
1012
1012
1012

Ozone (du)

382
381
381
377
377
373
369
377
375
372
370
369
367
364
363
364
362
359
354
344
340
337
334
331

Thursday 9

Waxing Crescent 36%

13:40

23:29

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

Sun - Rise: 08:30, Set: 17:36, Transit: 13:03. Moon - Rise: 13:40, Set: 23:29. Civil Dark: 18:08 - 07:58. Nautical Dark: 18:43 - 07:23. Astro Dark: 19:18 - 06:48

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

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
88
88
88
88

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
84
84
84
84
84
84
100
100
100
100
100

ISS Passover

Visibility (miles)

1
0
1
2
3
4
5
1
2
5
4
10
10
10
10
8
5
3
1
0
0
0
1
1

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
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

68
79
84
85
85
85
86
87
86
83
84
80
78
78
74
65
58
62
69
71
72
73
72
70

Precipitation Amount (mm)

0.79
1.48
2.38
2.2
2.18
2.25
2.5
3.26
3
2.3
2.33
1.82
1.54
1.86
1.38
0.91
0.69
0.83
1.26
1.68
1.78
1.71
1.57
1.32

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1014
1014
1015
1015
1015
1015
1016
1016

Ozone (du)

330
329
328
326
324
322
321
327
329
328
324
324
324
330
331
331
331
333
335
337
337
337
338
340

Friday 10

Waxing Crescent 47%

14:03

00:39

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

Sun - Rise: 08:31, Set: 17:36, Transit: 13:03. Moon - Rise: 14:03, Set: 00:39. Civil Dark: 18:08 - 07:59. Nautical Dark: 18:43 - 07:23. Astro Dark: 19:18 - 06:49

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

Medium Clouds (% Sky Obscured)

88
53
53
53
53
53
53
63
63
63
63
63
63
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
70
70
70
70
70
70
91
91
91
91
91
91
1
1
1
1
1

ISS Passover

Visibility (miles)

2
2
2
1
1
3
6
8
8
8
7
5
2
0
0
1
2
3
4
5
7
9
10
10

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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

63
53
51
49
47
43
41
39
39
37
38
46
56
59
55
45
39
38
38
36
34
34
31
25

Precipitation Amount (mm)

1.03
0.84
0.83
0.89
0.9
0.8
0.66
0.54
0.44
0.38
0.37
0.45
0.68
0.89
0.88
0.74
0.61
0.5
0.4
0.32
0.29
0.29
0.26
0.21

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
5
5
5
5
4
4
4
4
4
4
5
5
5
5
6
7
8
10
10
10
8

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1017
1018
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026
1026
1027

Ozone (du)

342
343
342
340
337
333
327
322
320
319
320
322
326
329
330
331
331
332
332
333
332
331
330
329

Saturday 11

First Quarter 58%

14:24

01:45

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

Sun - Rise: 08:32, Set: 17:36, Transit: 13:04. Moon - Rise: 14:24, Set: 01:45. Civil Dark: 18:08 - 08:00. Nautical Dark: 18:43 - 07:24. Astro Dark: 19:18 - 06:50

Total Clouds (% Sky Obscured)

100
95
95
95
95
95
95
77
77
77
77
77
77
97
97
97
97
97
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
95
95
95
95
95
95
77
77
77
77
77
77
97
97
97
97
97
97
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
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)

1
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)

10
9
7
5
3
2
2
1
1
1
1
1
1
1
2
3
3
4
4
4
4
4
3
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

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

Precipitation Probability (%)

19
16
15
16
16
14
12
10
9
7
6
5
4
3
4
3
0
5
6
6
3
3
2
3

Precipitation Amount (mm)

0.16
0.12
0.11
0.1
0.1
0.09
0.09
0.07
0.05
0.03
0.02
0.02
0.02
0.01
0.01
0.01
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
8
8
7
7
7
7
7
7
6
5
5
5
4
5
5
7
8
9
10
11
10

Feels Like (°C)

7
7
7
7
7
7
7
6
6
6
6
6
5
5
5
4
5
5
7
8
9
10
11
10

Dew Point (°C)

9
8
8
8
8
7
7
7
7
7
7
6
5
5
5
4
5
5
7
8
9
10
11
10

Relative Humidity (%)

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

Pressure (mb)

1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030
1030
1030

Ozone (du)

328
326
323
320
318
316
316
316
316
317
317
316
314
311
309
306
304
302
301
300
298
297
296
296

Forecast for Burgelu, Álava, ES (42.87,-2.60)

Generated: 05/12/21 17:24:19. Forecast: 05/12/21 to 11/12/21. Timezone: UTC+1.00