Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Crescent 20%

14:03

22:08

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 OK
08 OK
09 Good
10 Good
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 08:32, Set: 19:19, Transit: 13:55. Moon - Rise: 14:03, Set: 22:08. Civil Dark: 19:48 - 08:03. Nautical Dark: 20:21 - 07:30. Astro Dark: 20:53 - 06:57

Total Clouds (% Sky Obscured)

100
100
100
100
93
59
82
96
95
99
100
99
49
43
41
20
13
13
21
30
64
98
78
70

Low Clouds (% Sky Obscured)

18
19
62
91
66
2
1
8
13
2
5
70
34
29
34
16
6
2
14
6
8
13
10
9

Medium Clouds (% Sky Obscured)

13
30
85
84
54
58
79
95
93
98
100
99
42
38
22
15
9
13
17
28
38
38
39
48

High Clouds (% Sky Obscured)

100
100
99
99
76
9
23
4
43
77
32
39
2
0
0
0
0
0
0
0
43
96
66
43

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
8
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
11
9
9
8
8
7
8
12
17
18
22
19
14
9
6
3
2
0
0
1
2
1
2

Precipitation Amount (mm)

0.16
0.1
0.07
0.05
0.06
0.04
0.04
0.03
0.06
0.09
0.11
0.2
0.18
0.15
0.09
0.05
0.02
0.01
0
0
0.01
0.02
0.03
0.03

Wind Speed/Direction (mph)

20
20
20
20
21
21
21
21
21
20
17
14
11
9
8
8
7
8
8
9
10
11
12
12

Chance of Frost

Temperature (°C)

16
17
18
17
18
18
19
19
18
18
17
17
16
16
15
15
15
16
17
18
19
20
21
22

Feels Like (°C)

16
17
18
17
18
18
19
19
18
18
17
17
16
16
15
15
15
16
17
18
19
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

70
66
63
65
61
58
57
59
63
67
69
72
74
74
74
73
71
67
63
59
54
50
47
45

Pressure (mb)

1004
1003
1002
1001
1001
1001
1001
1000
1001
1001
1002
1002
1003
1003
1004
1005
1006
1006
1008
1008
1007
1007
1008
1008

Ozone (du)

270
270
270
270
269
269
268
268
269
270
272
276
279
281
283
285
287
289
290
289
287
286
286
287

Wednesday 21

Waxing Crescent 31%

15:02

23:02

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

Sun - Rise: 08:33, Set: 19:17, Transit: 13:55. Moon - Rise: 15:02, Set: 23:02. Civil Dark: 19:46 - 08:04. Nautical Dark: 20:19 - 07:31. Astro Dark: 20:52 - 06:59

Total Clouds (% Sky Obscured)

99
100
94
81
53
16
1
0
1
2
1
3
2
51
34
2
7
14
9
20
42
45
51
56

Low Clouds (% Sky Obscured)

7
6
5
8
6
3
0
0
0
0
0
0
0
0
0
2
5
13
9
13
28
31
13
10

Medium Clouds (% Sky Obscured)

34
35
15
23
17
4
1
0
1
2
1
3
2
11
34
1
0
0
0
17
38
38
48
45

High Clouds (% Sky Obscured)

99
99
93
77
45
12
0
0
0
0
0
0
0
46
0
0
2
2
0
0
0
0
6
28

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0.01
0.02
0.04
0.05
0.03
0
0
0
0
0.01
0.02
0.08

Wind Speed/Direction (mph)

12
11
10
8
7
6
5
5
5
4
4
4
4
4
3
3
3
3
4
5
6
7
7
6

Chance of Frost

Temperature (°C)

21
20
19
18
17
16
16
15
14
14
13
13
13
12
11
11
11
13
15
16
18
19
20
20

Feels Like (°C)

21
20
19
18
17
16
16
15
14
14
13
13
13
12
11
11
11
13
15
16
18
19
20
20

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
9
9
9
9

Relative Humidity (%)

46
49
53
56
59
61
63
66
70
73
74
76
78
81
84
85
84
77
70
65
59
54
51
52

Pressure (mb)

1008
1008
1008
1009
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1015
1015
1014
1013
1013
1013

Ozone (du)

288
288
289
289
290
291
292
293
295
296
297
298
298
297
295
294
294
295
295
295
295
295
294
293

Thursday 22

Waxing Crescent 41%

15:50

00:01

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

Sun - Rise: 08:34, Set: 19:16, Transit: 13:54. Moon - Rise: 15:50, Set: 00:01. Civil Dark: 19:45 - 08:05. Nautical Dark: 20:18 - 07:32. Astro Dark: 20:51 - 07:00

Total Clouds (% Sky Obscured)

70
95
99
66
72
73
96
77
52
22
7
13
15
17
6
2
2
2
2
2
2
25
25
25

Low Clouds (% Sky Obscured)

2
14
0
3
9
2
34
27
9
2
2
9
14
15
2
2
2
2
2
2
2
25
25
25

Medium Clouds (% Sky Obscured)

53
93
99
44
50
31
92
62
36
18
6
5
2
8
6
2
2
2
2
2
2
0
0
0

High Clouds (% Sky Obscured)

45
35
44
55
59
65
91
49
34
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

16
28
36
42
36
29
19
14
14
4
4
3
1
0
0
0
0
7
17
22
18
16
0
0

Precipitation Amount (mm)

0.14
0.25
0.37
0.59
0.57
0.45
0.32
0.17
0.19
0.03
0.02
0.01
0.01
0
0
0
0
0.11
0.44
0.73
0.71
0.66
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
61
71
78
78
77
77
77
78
79
80
82
83
84
84
84
82
77
71
65
60
55
50
48

Pressure (mb)

1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1019
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

292
293
294
295
297
298
299
298
297
296
297
299
301
303
305
306
307
308
308
308
308
307
307
307

Friday 23

First Quarter 52%

16:29

01:05

17 OK
18 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
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 Good
15 Good
16 Good

Sun - Rise: 08:36, Set: 19:14, Transit: 13:54. Moon - Rise: 16:29, Set: 01:05. Civil Dark: 19:43 - 08:07. Nautical Dark: 20:16 - 07:34. Astro Dark: 20:49 - 07:01

Total Clouds (% Sky Obscured)

25
25
25
15
15
15
15
15
15
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0

Low Clouds (% Sky Obscured)

25
25
25
12
12
12
12
12
12
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
8
8
8
8
8
8
5
5
5
5
5
5
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)

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.02
0.02
0.01
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
14
13
12
11
10
10
9
9
8
8
7
7
6
6
8
9
11
13
15
17
18
19

Feels Like (°C)

17
16
14
13
12
11
10
10
9
9
8
8
7
6
5
5
7
9
11
13
15
17
18
19

Dew Point (°C)

7
7
7
7
7
6
6
6
6
6
6
6
5
5
5
5
6
6
6
6
7
6
6
6

Relative Humidity (%)

50
54
61
67
71
74
75
77
80
82
85
86
87
89
90
89
88
80
72
64
57
50
46
44

Pressure (mb)

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

Ozone (du)

307
307
307
307
306
304
303
303
302
302
301
300
299
299
299
299
299
299
299
298
296
295
294
294

Saturday 24

Waxing Gibbous 63%

16:01

02:10

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
13 Good
14 OK
15 Bad
16 Bad

Sun - Rise: 07:37, Set: 19:13, Transit: 12:54. Moon - Rise: 16:01, Set: 02:10. Civil Dark: 19:42 - 07:08. Nautical Dark: 20:15 - 06:35. Astro Dark: 20:48 - 06:02

Total Clouds (% Sky Obscured)

0
0
0
5
5
5
5
5
5
1
1
1
1
1
6
6
6
6
6
6
1
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
4
4
4
4
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
5
5
5
5
5
5
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
6
6
6
6
6
6
0
0
0
0

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
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
5
28
61
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0.02
0.24
0.92
1.62

Wind Speed/Direction (mph)

9
8
6
5
5
5
5
6
6
7
8
8
8
8
9
10
12
13
12
10
7
6
6
5

Chance of Frost

Temperature (°C)

18
17
15
14
13
12
12
12
11
11
11
10
10
9
9
10
11
13
14
15
15
14
13
12

Feels Like (°C)

18
17
15
14
13
12
12
12
11
11
11
10
8
7
7
7
11
13
14
15
15
14
13
12

Dew Point (°C)

6
6
6
6
6
6
6
6
7
7
7
7
7
6
6
5
5
6
6
5
5
6
6
6

Relative Humidity (%)

44
48
54
58
62
65
68
70
72
73
77
79
80
81
80
75
68
62
57
54
54
57
63
68

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

293
293
292
291
290
289
289
289
289
289
288
288
288
287
288
289
292
294
296
298
301
304
309
314

Sunday 25

Waxing Gibbous 72%

16:01

02:15

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 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK

Sun - Rise: 07:38, Set: 18:11, Transit: 12:54. Moon - Rise: 16:01, Set: 02:15. Civil Dark: 18:40 - 07:09. Nautical Dark: 19:14 - 06:36. Astro Dark: 19:46 - 06:03

Total Clouds (% Sky Obscured)

1
1
100
100
100
100
100
100
99
99
99
99
99
99
91
91
91
91
91
91
38
38
38
38

Low Clouds (% Sky Obscured)

1
1
6
6
6
6
6
6
11
11
11
11
11
11
56
56
56
56
56
56
13
13
13
13

Medium Clouds (% Sky Obscured)

0
0
100
100
100
100
100
100
98
98
98
98
98
98
88
88
88
88
88
88
35
35
35
35

High Clouds (% Sky Obscured)

0
0
88
88
88
88
88
88
0
0
0
0
0
0
23
23
23
23
23
23
0
0
0
0

ISS Passover

Visibility (miles)

9
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

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
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
None
None

Precipitation Probability (%)

72
71
64
52
38
22
24
34
39
33
15
0
0
0
0
7
11
14
13
11
9
6
0
0

Precipitation Amount (mm)

1.77
1.69
1.47
0.88
0.36
0.23
0.25
0.34
0.36
0.2
0.04
0
0
0
0
0.01
0.04
0.06
0.07
0.06
0.05
0.02
0
0

Wind Speed/Direction (mph)

5
5
5
4
4
3
3
3
3
3
4
4
4
5
5
5
5
6
6
7
7
7
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
9
8
8
7
7
6
6
5
4
4
4
4
4
5
5
7
8
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
71
71
72
73
75
77
79
81
82
82
82
81
80
80
78
74
69
62
58
54
54

Pressure (mb)

1013
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021
1020

Ozone (du)

321
329
335
336
336
335
334
334
331
327
322
318
316
316
315
314
312
311
309
308
307
306
305
304

Monday 26

Waxing Gibbous 81%

16:52

03:17

17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
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

Sun - Rise: 07:39, Set: 18:10, Transit: 12:54. Moon - Rise: 16:52, Set: 03:17. Civil Dark: 18:39 - 07:10. Nautical Dark: 19:12 - 06:37. Astro Dark: 19:45 - 06:04

Total Clouds (% Sky Obscured)

38
38
45
45
45
45
45
45
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
13
27
27
27
27
27
27
100
100
100
100
100
100
97
97
97
97
97
97
100
100
100

Medium Clouds (% Sky Obscured)

35
35
39
39
39
39
39
39
97
97
97
97
97
97
4
4
4
4
4
4
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
89
89
89
89
89
89
95
95
95
95
95
95
85
85
85

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

Fog (%)

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.07
0.07
0.07
0.06
0.04
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
9
8
8
7
7
7
6
6
6
6
6
6
6
6
7
9
10
11
13
14
15

Feels Like (°C)

11
9
8
8
8
7
7
7
6
5
5
5
5
5
5
5
6
7
9
11
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

57
62
65
68
71
74
76
77
78
79
80
81
83
83
83
81
78
75
69
62
56
51
47

Pressure (mb)

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

Ozone (du)

302
300
299
297
296
294
292
290
288
287
285
284
283
282
282
282
283
283
282
281
281
280
280

Forecast for Vitoria-Gasteiz, Álava, ES (42.85,-2.67)

Generated: 20/10/20 16:52:07. Forecast: 20/10/20 to 26/10/20. Timezone: UTC+2.00