Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waning Crescent 37%

01:19

16:54

01 Bad
02 OK
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 Good
23 Good
00 Good

Sun - Rise: 07:59, Set: 20:06, Transit: 14:02. Moon - Rise: 01:19, Set: 16:54. Civil Dark: 20:34 - 07:31. Nautical Dark: 21:07 - 06:58. Astro Dark: 21:41 - 06:24

Total Clouds (% Sky Obscured)

45
19
95
98
100
100
100
100
100
100
99
94
96
99
98
99
99
89
87
62
74
13
7
6

Low Clouds (% Sky Obscured)

30
19
66
70
27
26
13
27
34
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
1
0
0
0
0
0
1
77
93
2
2
1
11
98
98
10
12
13
21
11
7
6

High Clouds (% Sky Obscured)

23
0
94
98
100
100
100
100
100
100
98
94
96
99
98
97
94
88
86
59
69
3
0
0

ISS Passover

Visibility (miles)

6
7
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
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
10
10
12
14
16
18
20
21
23
24
25
24
23
22
21
20
19
19

Feels Like (°C)

10
10
11
11
11
11
10
10
12
14
16
18
20
21
23
24
25
24
23
22
21
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

94
92
84
80
80
82
84
85
82
72
64
55
47
42
36
34
34
34
37
40
42
45
47
49

Pressure (mb)

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

Ozone (du)

293
291
289
288
287
286
286
285
283
281
279
278
277
276
276
276
275
275
274
273
273
272
271
270

Tuesday 24

Waning Crescent 26%

02:20

17:46

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

Sun - Rise: 08:00, Set: 20:04, Transit: 14:02. Moon - Rise: 02:20, Set: 17:46. Civil Dark: 20:33 - 07:32. Nautical Dark: 21:06 - 06:59. Astro Dark: 21:39 - 06:25

Total Clouds (% Sky Obscured)

1
1
1
1
73
48
65
34
60
33
31
16
5
98
93
98
66
96
82
63
67
77
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
20
30
15
4
98
56
31
44
81
81
50
34
67
100
100

Medium Clouds (% Sky Obscured)

1
1
1
1
73
48
65
34
59
30
10
2
2
87
92
97
48
66
13
45
61
45
63
52

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
9
20
3
0
0
0
0
16
8
84

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
Very Light Rain
None
None
None
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

Precipitation Probability (%)

3
3
0
0
0
0
0
6
3
2
1
0
0
1
1
2
4
9
17
26
21
17
13
15

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0.01
0.02
0.06
0.11
0.18
0.29
0.38
0.34
0.23
0.16
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
17
17
17
19
20
22
24
25
25
24
22
20
19
17
16
16
15
15

Feels Like (°C)

18
18
18
18
18
18
17
17
17
19
20
22
24
25
25
24
22
20
19
17
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

50
51
51
51
52
55
60
64
64
62
57
53
49
47
48
51
55
60
65
71
73
72
72
72

Pressure (mb)

1018
1017
1017
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019

Ozone (du)

270
270
271
273
273
272
271
270
271
273
274
274
274
274
275
276
277
277
277
277
278
279
281
283

Wednesday 25

Waning Crescent 17%

03:29

18:31

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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
00 Bad

Sun - Rise: 08:01, Set: 20:03, Transit: 14:02. Moon - Rise: 03:29, Set: 18:31. Civil Dark: 20:31 - 07:33. Nautical Dark: 21:04 - 07:00. Astro Dark: 21:37 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
100
81
45
98
95
97
95
90
99
100
99
99
100
100
100
95
97
97
97
97
97

Low Clouds (% Sky Obscured)

100
100
99
99
76
34
37
14
36
20
9
98
100
98
90
94
98
95
13
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
93
89
58
47
38
25
15
38
34
5
5
13
34
25
70
72
70
17
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
12
98
23
0
96
94
95
93
89
85
79
73
93
95
97
98
94
97
97
97
97
97

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

Precipitation Probability (%)

15
12
8
4
3
3
4
4
3
0
0
0
0
2
2
1
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.13
0.11
0.06
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
74
75
75
75
75
77
77
77
72
66
61
55
50
46
43
43
46
50
54
59
62
65
69

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

285
286
284
281
278
277
277
276
275
273
272
271
270
270
268
267
266
266
266
266
265
264
263
262

Thursday 26

Waning Crescent 8%

04:44

19:10

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

Sun - Rise: 08:02, Set: 20:01, Transit: 14:01. Moon - Rise: 04:44, Set: 19:10. Civil Dark: 20:29 - 07:34. Nautical Dark: 21:02 - 07:01. Astro Dark: 21:35 - 06:27

Total Clouds (% Sky Obscured)

97
88
88
88
88
88
88
91
91
91
91
91
91
0
0
0
0
0
0
12
12
12
12
12

Low Clouds (% Sky Obscured)

0
28
28
28
28
28
28
23
23
23
23
23
23
0
0
0
0
0
0
2
2
2
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
6
6
6
6
6
0
0
0
0
0
0
11
11
11
11
11

High Clouds (% Sky Obscured)

97
83
83
83
83
83
83
88
88
88
88
88
88
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 (%)

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

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
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
11
11
13
15
17
19
21
22
24
25
25
24
22
20
18
16
15
14

Feels Like (°C)

13
13
12
12
12
12
11
11
13
15
17
19
21
22
24
25
25
24
22
20
18
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

73
75
77
78
78
79
82
83
79
71
62
54
48
44
40
37
36
40
46
53
60
65
71
75

Pressure (mb)

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

Ozone (du)

262
262
261
261
261
262
262
263
263
264
264
264
264
265
266
268
270
273
276
278
278
277
276
274

Friday 27

Waning Crescent 3%

06:02

19:45

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 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:03, Set: 19:59, Transit: 14:01. Moon - Rise: 06:02, Set: 19:45. Civil Dark: 20:27 - 07:35. Nautical Dark: 21:00 - 07:02. Astro Dark: 21:34 - 06:29

Total Clouds (% Sky Obscured)

12
100
100
100
100
100
100
100
100
100
100
100
100
23
23
23
23
23
23
62
62
62
62
62

Low Clouds (% Sky Obscured)

2
100
100
100
100
100
100
98
98
98
98
98
98
23
23
23
23
23
23
38
38
38
38
38

Medium Clouds (% Sky Obscured)

11
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
88
88
88
88
88
88
0
0
0
0
0
0
50
50
50
50
50

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0.02
0.02
0.02
0.01
0.01
0
0
0
0
0.01
0.02
0.02
0.02
0.03
0.06
0.11
0.14
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
13
13
12
12
12
13
15
17
18
20
21
22
22
22
20
19
18
17
16
15
15

Feels Like (°C)

14
13
13
13
13
12
12
12
13
15
17
18
20
21
22
22
22
20
19
18
17
16
15
15

Dew Point (°C)

10
10
10
10
10
9
9
9
9
10
11
11
11
11
11
11
11
11
10
10
9
9
9
9

Relative Humidity (%)

78
79
80
81
80
81
84
83
79
73
66
61
55
50
48
48
50
54
56
58
61
64
68
70

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1022
1023
1023
1024

Ozone (du)

272
271
270
270
270
270
269
269
270
271
272
272
271
271
271
272
272
272
273
273
273
272
272
272

Saturday 28

New Moon 0%

07:20

20:17

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 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:04, Set: 19:57, Transit: 14:01. Moon - Rise: 07:20, Set: 20:17. Civil Dark: 20:25 - 07:36. Nautical Dark: 20:58 - 07:03. Astro Dark: 21:32 - 06:30

Total Clouds (% Sky Obscured)

62
98
98
98
98
98
98
91
91
91
91
91
91
1
1
1
1
1
1
88
88
88
88
88

Low Clouds (% Sky Obscured)

38
78
78
78
78
78
78
87
87
87
87
87
87
0
0
0
0
0
0
1
1
1
1
1

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

50
88
88
88
88
88
88
29
29
29
29
29
29
0
0
0
0
0
0
88
88
88
88
88

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 (%)

4
2
0
2
2
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.01
0
0.01
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
74
74
75
75
76
79
79
76
72
67
63
60
55
51
49
49
51
55
58
61
66
72
75

Pressure (mb)

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

Ozone (du)

271
271
270
269
269
269
270
270
271
272
272
271
270
270
270
272
273
274
274
275
276
277
277
278

Sunday 29

Waxing Crescent 1%

08:38

20:47

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

Sun - Rise: 08:05, Set: 19:56, Transit: 14:00. Moon - Rise: 08:38, Set: 20:47. Civil Dark: 20:24 - 07:37. Nautical Dark: 20:57 - 07:04. Astro Dark: 21:30 - 06:31

Total Clouds (% Sky Obscured)

88
37
37
37
37
37
37
100
100
100
100
100
100
2
2
2
2
2
2
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
37
37
37
37
37
37
100
100
100
100
100
100
2
2
2
2
2
2
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
0
0
0
0
0
0

High Clouds (% Sky Obscured)

88
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
100
100
100
100
100
100
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
0
0
0
0
0
2
1
1
1
0
0
1
1
1
1
1
1
1
2
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
11
10
10
12
14
17
20
22
24
24
25
24
23
21
20
19
18
17
16

Feels Like (°C)

12
12
12
12
12
11
10
10
12
14
17
20
22
24
24
25
24
23
21
20
19
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
79
79
84
88
85
80
68
56
46
39
34
32
32
33
39
46
52
55
59
63
64

Pressure (mb)

1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1023

Ozone (du)

279
280
280
279
278
279
281
282
284
286
287
285
282
280
278
278
277
277
278
278
277
275
274
273

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

Generated: 23/09/19 01:24:23. Forecast: 23/09/19 to 29/09/19. Timezone: UTC+2.00