Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 39%

12:09

No Set

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

Sun - Rise: 08:35, Set: 18:07, Transit: 13:21. Moon - Rise: 12:09, Set: No Set. Civil Dark: 18:37 - 08:04. Nautical Dark: 19:12 - 07:30. Astro Dark: 19:46 - 06:56

Total Clouds (% Sky Obscured)

0
0
0
6
9
13
11
13
28
52
54
38
20
20
2
0
0
21
81
92
98
91
59
91

Low Clouds (% Sky Obscured)

0
0
0
6
9
13
11
13
28
52
54
38
20
20
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
45
85
56
18
83

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
79
89
96
88
57
70

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
-
1
2
-
36
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
88
88
86
85
85
83
82
81
80
74
70
65
62
60
62
65
70
74
76
78
80
80

Pressure (mb)

1026
1027
1026
1026
1025
1024
1024
1024
1024
1024
1023
1023
1022
1021
1020
1019
1018
1018
1018
1018
1018
1017
1017
1016

Ozone (du)

342
338
337
339
339
340
343
340
337
338
335
329
327
326
327
329
328
325
322
317
314
314
313
311

Wednesday 20

First Quarter 49%

12:30

00:48

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:34, Set: 18:08, Transit: 13:21. Moon - Rise: 12:30, Set: 00:48. Civil Dark: 18:39 - 08:04. Nautical Dark: 19:13 - 07:29. Astro Dark: 19:47 - 06:55

Total Clouds (% Sky Obscured)

97
98
84
98
100
99
100
100
100
98
84
98
95
88
100
100
100
100
100
100
100
100
97
60

Low Clouds (% Sky Obscured)

0
0
1
1
6
9
9
21
37
13
4
76
49
44
37
16
98
99
100
100
88
91
19
9

Medium Clouds (% Sky Obscured)

92
97
66
94
86
84
76
35
77
63
20
72
3
2
1
31
90
98
88
97
100
100
97
20

High Clouds (% Sky Obscured)

79
65
66
89
100
99
100
100
100
95
81
92
91
80
100
100
100
100
100
100
96
8
1
53

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
7
0
0
0
0
0
0
6
5
8
9
7
6
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.02
0
0
0
0
0
0
0.01
0.02
0.03
0.02
0.01
0.01
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
1
1
1
1
0
1
2
3
4
6
8
11
11
10
7
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

81
84
83
81
79
78
77
76
76
75
74
72
70
70
68
67
67
70
74
80
83
85
86
88

Pressure (mb)

1015
1014
1014
1013
1012
1011
1011
1010
1010
1009
1008
1007
1007
1005
1004
1004
1003
1003
1003
1003
1004
1005
1005
1005

Ozone (du)

310
305
301
300
299
298
300
300
303
307
312
317
320
323
328
333
332
337
348
355
357
360
356
350

Thursday 21

Waxing Gibbous 59%

12:53

01:49

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

Sun - Rise: 08:34, Set: 18:09, Transit: 13:21. Moon - Rise: 12:53, Set: 01:49. Civil Dark: 18:40 - 08:03. Nautical Dark: 19:14 - 07:28. Astro Dark: 19:48 - 06:55

Total Clouds (% Sky Obscured)

40
48
35
30
22
17
98
99
98
98
99
100
100
100
100
100
37
5
25
14
14
14
14
14

Low Clouds (% Sky Obscured)

4
7
17
13
13
9
62
91
72
90
91
5
63
6
54
97
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

38
46
30
27
19
15
7
5
66
5
47
66
99
88
21
0
14
5
23
5
5
5
5
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
94
96
92
95
99
100
98
99
100
100
27
0
7
11
11
11
11
11

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
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
None
None
None
None
None
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
Very Light Rain
None
None

Precipitation Probability (%)

10
9
9
8
5
4
5
4
5
6
7
8
7
9
10
13
19
37
31
32
19
8
3
3

Precipitation Amount (mm)

0.04
0.03
0.03
0.03
0.03
0.03
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.09
0.04
0.02
0.1
0.38
0.32
0.33
0.19
0.07
0.02
0.01

Wind Speed/Direction (mph)

8
7
7
6
6
6
7
7
7
8
9
11
14
18
19
18
14
12
10
11
12
12
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
7
6
6
7
7
6
6
7
11
12
13
12
12
11
11
11
10
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
89
88
86
85
84
82
80
78
76
72
65
64
67
73
79
83
86
85
85
84
85

Pressure (mb)

1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1008
1007
1006
1005
1005
1004
1004
1003
1004
1004
1004
1005

Ozone (du)

341
334
332
329
328
315
311
304
294
288
285
282
283
288
290
293
295
298
301
304
304
299
298
295

Friday 22

Waxing Gibbous 68%

13:17

02:49

00 OK
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 08:33, Set: 18:10, Transit: 13:22. Moon - Rise: 13:17, Set: 02:49. Civil Dark: 18:41 - 08:02. Nautical Dark: 19:15 - 07:28. Astro Dark: 19:49 - 06:54

Total Clouds (% Sky Obscured)

14
24
24
24
24
24
24
99
99
99
99
99
99
70
70
70
70
70
70
33
33
33
33
33

Low Clouds (% Sky Obscured)

0
2
2
2
2
2
2
98
98
98
98
98
98
42
42
42
42
42
42
31
31
31
31
31

Medium Clouds (% Sky Obscured)

5
23
23
23
23
23
23
92
92
92
92
92
92
23
23
23
23
23
23
8
8
8
8
8

High Clouds (% Sky Obscured)

11
1
1
1
1
1
1
80
80
80
80
80
80
46
46
46
46
46
46
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

3
4
5
6
12
45
67
70
74
62
45
41
46
64
75
74
75
63
44
21
14
26
19
17

Precipitation Amount (mm)

0.01
0.02
0.02
0.02
0.07
0.37
1.17
1.81
1.82
0.8
0.41
0.38
0.58
0.82
1.39
1.16
1.21
0.74
0.43
0.15
0.06
0.14
0.21
0.16

Wind Speed/Direction (mph)

12
12
11
12
12
11
9
7
7
7
8
8
11
11
12
11
11
9
6
9
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
85
86
89
90
90
87
85
81
79
75
77
84
88
91
92
94
89
91
92
93
92

Pressure (mb)

1005
1005
1006
1006
1007
1006
1006
1006
1004
1004
1004
1005
1005
1007
1007
1008
1009
1010
1011
1010
1011
1012
1012
1013

Ozone (du)

291
297
296
297
299
302
306
307
309
310
310
314
320
319
319
321
325
325
327
324
325
326
327
326

Saturday 23

Waxing Gibbous 77%

13:46

03:51

00 OK
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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:32, Set: 18:12, Transit: 13:22. Moon - Rise: 13:46, Set: 03:51. Civil Dark: 18:42 - 08:02. Nautical Dark: 19:17 - 07:27. Astro Dark: 19:50 - 06:54

Total Clouds (% Sky Obscured)

33
95
95
95
95
95
95
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
1
1
1
1
1
1
9
9
9
9
9
9
94
94
94
94
94
94
100
100
100
100
100

Medium Clouds (% Sky Obscured)

8
14
14
14
14
14
14
73
73
73
73
73
73
70
70
70
70
70
70
100
100
100
100
100

High Clouds (% Sky Obscured)

0
94
94
94
94
94
94
97
97
97
97
97
97
100
100
100
100
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

10
0
0
0
0
5
4
8
13
9
10
7
13
19
11
15
16
21
29
31
36
28
21
12

Precipitation Amount (mm)

0.08
0
0
0
0
0.02
0.01
0.04
0.09
0.04
0.04
0.02
0.03
0.04
0.01
0.01
0.02
0.09
0.13
0.12
0.15
0.16
0.16
0.12

Wind Speed/Direction (mph)

7
9
10
10
10
10
10
12
11
13
14
16
16
17
16
17
16
14
10
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
2
2
2
2
2
2
2
2
3
4
4
5
10
11
12
12
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
91
91
89
88
86
85
82
80
80
81
82
81
78
77
80
86
92
95
96
96
95

Pressure (mb)

1013
1013
1013
1012
1013
1013
1012
1013
1013
1013
1012
1011
1011
1009
1008
1007
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

325
317
315
315
317
317
318
317
317
317
316
316
316
319
317
316
315
312
314
313
314
315
315
315

Sunday 24

Waxing Gibbous 85%

14:20

04:53

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:31, Set: 18:13, Transit: 13:22. Moon - Rise: 14:20, Set: 04:53. Civil Dark: 18:43 - 08:01. Nautical Dark: 19:18 - 07:27. Astro Dark: 19:51 - 06:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
99
99
99
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
43
43
43
43
43
43
12
12
12
12
12

Medium Clouds (% Sky Obscured)

100
92
92
92
92
92
92
90
90
90
90
90
90
2
2
2
2
2
2
78
78
78
78
78

High Clouds (% Sky Obscured)

100
93
93
93
93
93
93
90
90
90
90
90
90
94
94
94
94
94
94
99
99
99
99
99

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
8
6
8

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

Precipitation Probability (%)

7
6
7
10
11
8
5
4
5
7
8
7
7
7
9
18
25
30
30
29
29
32
32
38

Precipitation Amount (mm)

0.07
0.09
0.1
0.14
0.15
0.09
0.03
0.02
0.02
0.03
0.05
0.03
0.02
0.03
0.04
0.11
0.2
0.22
0.21
0.2
0.18
0.16
0.17
0.23

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
9
9
9
9
8
8
8
8
8
8
9
9
9
9
9
10
9
9
9
9
9

Relative Humidity (%)

93
92
90
90
89
87
85
83
83
82
80
77
73
71
72
76
81
87
93
97
98
99
100
100

Pressure (mb)

1006
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

315
310
308
306
306
306
307
309
310
312
313
312
311
310
310
311
312
312
313
313
313
312
312
316

Monday 25

Waxing Gibbous 91%

15:01

05:54

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 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 08:31, Set: 18:14, Transit: 13:22. Moon - Rise: 15:01, Set: 05:54. Civil Dark: 18:45 - 08:00. Nautical Dark: 19:19 - 07:26. Astro Dark: 19:52 - 06:52

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
31
31
31
31
31

Low Clouds (% Sky Obscured)

12
73
73
73
73
73
73
48
48
48
48
48
48
14
14
14
14
14
14
21
21
21
21
21

Medium Clouds (% Sky Obscured)

78
100
100
100
100
100
100
100
100
100
100
100
100
54
54
54
54
54
54
19
19
19
19
19

High Clouds (% Sky Obscured)

99
78
78
78
78
78
78
34
34
34
34
34
34
100
100
100
100
100
100
2
2
2
2
2

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
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
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

Precipitation Probability (%)

53
59
49
24
16
22
37
49
52
49
44
35
31
27
22
18
14
12
8
8
0
0
0
0

Precipitation Amount (mm)

0.33
0.37
0.23
0.09
0.05
0.07
0.14
0.21
0.22
0.19
0.16
0.15
0.15
0.15
0.11
0.06
0.03
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
99
97
95
94
94
95
95
95
94
94
93
92
89
87
85
86
91
97
100
100
100
100
100

Pressure (mb)

1011
1011
1011
1011
1011
1011
1012
1012
1013
1015
1016
1016
1017
1017
1018
1018
1018
1019
1020
1021
1022
1022
1022
1023

Ozone (du)

320
324
323
322
320
320
321
321
321
320
319
318
317
315
314
311
309
308
307
305
303
301
299
297

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

Generated: 19/01/21 09:03:29. Forecast: 19/01/21 to 25/01/21. Timezone: UTC+1.00