Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waxing Crescent 10%

11:40

20:30

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

Sun - Rise: 08:31, Set: 17:36, Transit: 13:04. Moon - Rise: 11:40, Set: 20:30. Civil Dark: 18:08 - 07:59. Nautical Dark: 18:44 - 07:23. Astro Dark: 19:18 - 06:49

Total Clouds (% Sky Obscured)

100
98
95
58
12
30
79
84
66
31
88
100
97
100
100
97
98
100
99
99
98
99
98
97

Low Clouds (% Sky Obscured)

100
95
95
57
11
6
6
15
10
29
57
100
91
100
100
83
84
84
78
58
8
1
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)

51
66
20
0
1
25
77
81
61
4
66
80
77
91
73
89
94
99
97
99
98
99
98
97

ISS Passover

Visibility (miles)

7
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
100
0
100
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
4
3
3
2
2
1
1
1
1
1
1
2
2
3
3
3
3
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

13
12
10
8
6
5
5
4
3
3
3
2
2
2
1
1
1
1
2
3
5
8
10
12

Feels Like (°C)

13
12
9
8
6
5
5
4
3
3
3
2
2
2
1
1
-0
0
0
2
4
7
10
12

Dew Point (°C)

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

Relative Humidity (%)

59
61
68
77
84
87
88
89
90
90
90
88
86
85
85
84
83
80
80
76
68
59
53
50

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1026
1025
1025
1024
1024
1023
1023
1023
1023
1022
1021
1021

Ozone (du)

275
275
274
274
274
274
274
274
274
273
272
272
271
270
269
268
268
269
269
270
271
271
272
272

Tuesday 11

Waxing Crescent 17%

12:16

21:26

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

Sun - Rise: 08:32, Set: 17:36, Transit: 13:04. Moon - Rise: 12:16, Set: 21:26. Civil Dark: 18:08 - 08:00. Nautical Dark: 18:44 - 07:24. Astro Dark: 19:18 - 06:50

Total Clouds (% Sky Obscured)

98
98
98
99
98
99
99
41
0
31
86
81
100
99
95
96
96
99
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
30
86
81
100
99
95
96
96
99
100
100
100
100
100
98

Medium Clouds (% Sky Obscured)

0
0
1
66
66
74
63
2
0
3
6
1
14
19
7
13
9
15
19
7
34
9
5
6

High Clouds (% Sky Obscured)

98
98
98
99
98
99
99
41
0
0
0
0
0
0
0
0
0
2
9
14
0
27
98
45

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
4
5
7
9
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
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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
10
13
12
10
13
12
9
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.04
0.06
0.06
0.05
0.04
0.04
0.04
0.03
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
10
7
7
6
6
6
6
7
6
6
5
6
5
5
5
5
6
6
7
9
11

Dew Point (°C)

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

Relative Humidity (%)

50
51
55
62
66
67
68
69
70
72
74
76
78
79
81
84
86
86
87
86
81
75
68
62

Pressure (mb)

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

Ozone (du)

271
272
272
273
274
277
279
282
286
289
291
289
286
283
282
281
281
282
283
284
283
282
281
279

Wednesday 12

Waxing Crescent 25%

12:47

22:24

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:33, Set: 17:36, Transit: 13:05. Moon - Rise: 12:47, Set: 22:24. Civil Dark: 18:08 - 08:01. Nautical Dark: 18:44 - 07:25. Astro Dark: 19:18 - 06:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
99
100
100
100
100
100
100
100
100
98
98
98
98
98
98
91
91

Low Clouds (% Sky Obscured)

100
71
15
5
3
5
4
13
22
13
19
9
4
27
3
33
68
68
68
68
68
68
25
25

Medium Clouds (% Sky Obscured)

8
41
99
95
94
88
95
98
95
99
100
100
100
85
66
45
95
95
95
95
95
95
90
90

High Clouds (% Sky Obscured)

98
100
100
98
100
98
83
47
100
100
100
100
100
100
100
100
94
94
94
94
94
94
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

4
1
0
0
0
0
3
4
4
4
6
11
30
45
60
72
78
78
63
52
64
77
80
76

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0.01
0.03
0.01
0.01
0.01
0.08
0.35
0.71
1.05
1.39
1.49
1.01
0.47
0.32
0.63
1.51
2.25
1.95

Wind Speed/Direction (mph)

1
1
2
3
3
4
4
5
5
5
6
6
6
6
6
5
5
4
4
4
4
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
8
6
6
5
5
5
6
6
6
6
6
6
6
6
6
6
6
6
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

57
56
60
67
71
71
69
69
69
69
68
68
68
69
71
74
77
79
84
86
85
85
86
85

Pressure (mb)

1019
1018
1018
1017
1017
1016
1015
1015
1014
1013
1012
1012
1010
1009
1008
1007
1007
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

277
275
273
272
271
269
268
267
267
267
268
268
269
271
275
280
287
296
306
314
318
321
323
327

Thursday 13

Waxing Crescent 34%

13:16

23:22

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
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

Sun - Rise: 08:33, Set: 17:36, Transit: 13:05. Moon - Rise: 13:16, Set: 23:22. Civil Dark: 18:08 - 08:01. Nautical Dark: 18:44 - 07:26. Astro Dark: 19:19 - 06:51

Total Clouds (% Sky Obscured)

91
91
91
91
24
24
24
24
24
24
98
98
98
98
98
98
100
100
100
100
100
100
76
76

Low Clouds (% Sky Obscured)

25
25
25
25
17
17
17
17
17
17
53
53
53
53
53
53
100
100
100
100
100
100
76
76

Medium Clouds (% Sky Obscured)

90
90
90
90
16
16
16
16
16
16
98
98
98
98
98
98
100
100
100
100
100
100
33
33

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
21
21
21
21
21
21
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
1
3
5
8
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
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
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
Very Light Rain

Precipitation Probability (%)

64
52
43
36
27
22
21
22
24
24
24
27
29
29
30
30
29
33
34
38
32
21
14
9

Precipitation Amount (mm)

1.23
0.72
0.44
0.27
0.18
0.13
0.14
0.17
0.16
0.13
0.12
0.12
0.13
0.15
0.15
0.14
0.15
0.19
0.25
0.26
0.19
0.1
0.05
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

82
78
78
78
77
77
77
77
78
80
81
81
80
80
80
80
80
80
82
81
80
77
72
68

Pressure (mb)

1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1018
1019
1019
1020
1020
1021
1022
1023
1024
1024
1024
1025
1025

Ozone (du)

332
336
339
342
345
350
356
357
351
341
332
324
317
311
306
303
299
296
293
290
288
285
283
279

Friday 14

Waxing Crescent 43%

13:43

00:22

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:34, Set: 17:37, Transit: 13:06. Moon - Rise: 13:43, Set: 00:22. Civil Dark: 18:09 - 08:02. Nautical Dark: 18:44 - 07:26. Astro Dark: 19:19 - 06:52

Total Clouds (% Sky Obscured)

76
76
76
76
98
98
98
98
98
98
100
100
100
100
100
100
95
95
95
95
95
95
99
99

Low Clouds (% Sky Obscured)

76
76
76
76
95
95
95
95
95
95
100
100
100
100
100
100
75
75
75
75
75
75
5
5

Medium Clouds (% Sky Obscured)

33
33
33
33
97
97
97
97
97
97
99
99
99
99
99
99
13
13
13
13
13
13
9
9

High Clouds (% Sky Obscured)

0
0
0
0
12
12
12
12
12
12
0
0
0
0
0
0
84
84
84
84
84
84
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
7
7
8
9
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
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain

Precipitation Probability (%)

7
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
5
8
11
8
3
0
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
4
2
0
0
2
3
2
3
3
3
3
3
2
3
4
3
4
4
5
6
6
6

Chance of Frost

Temperature (°C)

10
10
9
7
6
6
5
5
4
4
4
4
4
4
4
4
4
5
5
6
8
10
12
13

Feels Like (°C)

9
9
8
7
6
6
5
5
4
4
2
2
4
2
4
3
3
3
4
5
6
10
12
13

Dew Point (°C)

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

Relative Humidity (%)

65
63
65
70
73
73
73
73
74
75
76
77
78
80
81
82
83
85
86
85
80
73
69
67

Pressure (mb)

1025
1025
1026
1026
1027
1027
1028
1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023

Ozone (du)

276
273
271
268
267
266
266
265
264
263
261
260
258
257
255
254
253
252
251
251
251
251
251
251

Saturday 15

First Quarter 53%

14:09

01:22

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:35, Set: 17:37, Transit: 13:06. Moon - Rise: 14:09, Set: 01:22. Civil Dark: 18:09 - 08:03. Nautical Dark: 18:45 - 07:27. Astro Dark: 19:19 - 06:53

Total Clouds (% Sky Obscured)

99
99
99
99
81
81
81
81
81
81
100
100
100
100
100
100
100
100
100
100
100
100
66
66

Low Clouds (% Sky Obscured)

5
5
5
5
4
4
4
4
4
4
1
1
1
1
1
1
100
100
100
100
100
100
57
57

Medium Clouds (% Sky Obscured)

9
9
9
9
13
13
13
13
13
13
100
100
100
100
100
100
100
100
100
100
100
100
45
45

High Clouds (% Sky Obscured)

99
99
99
99
78
78
78
78
78
78
91
91
91
91
91
91
4
4
4
4
4
4
0
0

ISS Passover

Visibility (miles)

10
10
9
6
4
5
8
9
8
6
6
8
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
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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

15
28
37
46
45
42
31
19
18
24
26
24
20
15
11
8
5
0
4
6
7
0
0
0

Precipitation Amount (mm)

0.06
0.16
0.39
0.82
1.09
0.84
0.43
0.23
0.21
0.25
0.28
0.25
0.19
0.13
0.07
0.03
0.01
0
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
6
5
1
3
2
1
0
0
0
0
0
1
1
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
69
72
74
74
72
73
75
77
77
77
78
78
78
77
77
78
81
81
79
75
71
67

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026
1025

Ozone (du)

252
252
252
253
254
254
255
255
256
258
259
259
259
260
261
262
264
265
266
267
267
266
266
265

Sunday 16

Waxing Gibbous 63%

14:35

02:23

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

Sun - Rise: 08:36, Set: 17:37, Transit: 13:06. Moon - Rise: 14:35, Set: 02:23. Civil Dark: 18:09 - 08:03. Nautical Dark: 18:45 - 07:28. Astro Dark: 19:19 - 06:53

Total Clouds (% Sky Obscured)

66
66
66
66
14
14
14
14
14
14
0
0
0
0
0
0
35
35
35
35
35
35
67
67

Low Clouds (% Sky Obscured)

57
57
57
57
13
13
13
13
13
13
0
0
0
0
0
0
34
34
34
34
34
34
35
35

Medium Clouds (% Sky Obscured)

45
45
45
45
5
5
5
5
5
5
0
0
0
0
0
0
1
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
49
49

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
6
4
3
2
2
2
4
5
6

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
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
4
3
3
4
5
7
10
21
32
36
25
12
9
15
28
42
46
50
44
33

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.04
0.12
0.29
0.39
0.25
0.08
0.03
0.09
0.24
0.4
0.5
0.53
0.5
0.36

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
12
11
11
11
11
11
11
11
11
10
10
10
8
8
8
9
9
9
10
11
11

Dew Point (°C)

8
8
7
7
6
6
6
6
6
6
6
7
7
7
7
6
6
6
6
6
6
6
7
7

Relative Humidity (%)

65
65
66
68
70
70
70
71
73
75
76
77
78
78
79
80
80
81
81
80
80
79
77
75

Pressure (mb)

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

Ozone (du)

264
263
262
261
261
260
260
260
261
261
262
264
266
269
273
278
282
287
292
295
297
297
298
298

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

Generated: 10/12/18 15:14:34. Forecast: 10/12/18 to 16/12/18. Timezone: UTC+1.00