Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Crescent 30%

14:22

19:06

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
15 Bad
16 Bad

Sun - Rise: 07:42, Set: 17:24, Transit: 12:32. Moon - Rise: 14:22, Set: 19:06. Civil Dark: 18:06 - 07:00. Nautical Dark: 18:54 - 06:12. Astro Dark: 19:41 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
80
93
85
89
99
100
100

Low Clouds (% Sky Obscured)

100
100
99
93
98
100
66
98
100
100
99
95
91
52
61
78
69
63
90
69
77
95
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
98
94
41
28
28
50
70
63
25

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
100
84
34
1
16
0
29
22
22
73
67

ISS Passover

Visibility (miles)

10
10
9
9
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
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
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

69
80
86
88
88
88
87
86
83
75
58
43
29
17
11
0
0
5
5
5
6
6
6
0

Precipitation Amount (mm)

0.41
0.51
0.69
0.86
0.63
0.63
0.66
0.68
0.61
0.43
0.23
0.11
0.07
0.03
0.01
0
0
0.01
0.01
0.02
0.03
0.04
0.02
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
89
90
89
88
90
92
94
95
95
96
97
98
97
95
93
92
90
88
86
84
83

Pressure (mb)

1015
1014
1014
1013
1012
1011
1010
1009
1009
1008
1007
1006
1006
1005
1005
1005
1006
1006
1006
1006
1005
1006
1005
1005

Ozone (du)

284
285
286
287
289
290
291
292
292
293
295
297
299
299
298
297
295
293
291
288
284
282
282
283

Wednesday 21

Waxing Crescent 30%

15:22

19:49

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
15 Bad
16 Bad

Sun - Rise: 07:44, Set: 17:22, Transit: 12:32. Moon - Rise: 15:22, Set: 19:49. Civil Dark: 18:04 - 07:02. Nautical Dark: 18:51 - 06:14. Astro Dark: 19:38 - 05:27

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
99

Low Clouds (% Sky Obscured)

100
100
100
96
80
99
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

9
0
0
20
78
86
96
100
100
100
100
100
100
100
100
100
98
97
100
100
79
3
1
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
93
26
0
43
77
31
29
45
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

None
None
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
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
None

Precipitation Probability (%)

0
0
7
12
17
32
46
66
81
88
89
89
87
87
79
63
30
18
13
12
11
10
6
0

Precipitation Amount (mm)

0
0
0.01
0.02
0.02
0.02
0.05
0.26
0.6
1.21
1.59
1.34
0.86
0.64
0.42
0.27
0.11
0.03
0.01
0.01
0.02
0.02
0.01
0

Wind Speed/Direction (mph)

7
7
7
7
7
8
8
8
8
8
8
8
7
7
6
6
7
9
10
12
14
14
14
12

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
12
13
13
13
13

Feels Like (°C)

11
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
12
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
86
88
91
91
90
90
91
93
95
95
96
96
96
97
97
96
94
92
87
85
82
80
79

Pressure (mb)

1005
1005
1004
1004
1003
1003
1002
1001
1000
998
997
995
994
993
992
992
993
993
994
995
996
997
997
998

Ozone (du)

283
282
280
278
277
277
276
276
277
276
276
274
273
273
272
272
273
275
277
279
281
283
283
283

Thursday 22

Waxing Crescent 41%

15:59

20:50

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
15 Bad
16 Bad

Sun - Rise: 07:47, Set: 17:19, Transit: 12:31. Moon - Rise: 15:59, Set: 20:50. Civil Dark: 18:01 - 07:04. Nautical Dark: 18:49 - 06:17. Astro Dark: 19:36 - 05:30

Total Clouds (% Sky Obscured)

100
57
97
51
51
51
51
51
51
76
76
76
76
76
76
97
97
97
97
97
97
60
60
60

Low Clouds (% Sky Obscured)

100
57
97
47
47
47
47
47
47
72
72
72
72
72
72
96
96
96
96
96
96
54
54
54

Medium Clouds (% Sky Obscured)

2
0
2
9
9
9
9
9
9
32
32
32
32
32
32
23
23
23
23
23
23
0
0
0

High Clouds (% Sky Obscured)

0
0
1
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
9
7
6
7
8
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
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
None
None

Precipitation Probability (%)

0
7
33
44
29
17
14
12
10
13
13
11
15
12
33
43
42
36
31
18
11
6
3
2

Precipitation Amount (mm)

0
0.02
0.21
0.28
0.14
0.06
0.02
0.02
0.05
0.08
0.05
0.03
0.04
0.03
0.1
0.17
0.24
0.25
0.28
0.22
0.12
0.04
0.02
0.01

Wind Speed/Direction (mph)

11
12
13
14
14
14
13
13
13
12
11
10
10
10
10
11
11
11
11
10
10
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
12
12
11
11
11
10
7
7
7
6
6
6
5
5
4
4
4
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
79
79
80
81
82
84
85
87
88
89
89
89
88
86
83
79
76
75
72
70
69

Pressure (mb)

998
998
998
997
997
997
997
997
997
997
997
997
996
996
997
997
997
998
999
1000
1001
1002
1003
1004

Ozone (du)

283
284
285
287
288
289
289
288
285
285
286
289
291
292
291
291
292
294
295
293
291
289
287
285

Friday 23

First Quarter 52%

16:22

22:07

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
15 Bad
16 Bad

Sun - Rise: 07:49, Set: 17:16, Transit: 12:31. Moon - Rise: 16:22, Set: 22:07. Civil Dark: 17:59 - 07:07. Nautical Dark: 18:46 - 06:19. Astro Dark: 19:33 - 05:32

Total Clouds (% Sky Obscured)

60
60
60
57
57
57
57
57
57
90
90
90
90
90
90
99
99
99
99
99
99
97
97
97

Low Clouds (% Sky Obscured)

54
54
54
5
5
5
5
5
5
34
34
34
34
34
34
42
42
42
42
42
42
68
68
68

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
21
21
21
21
21
21
66
66
66
66
66
66
59
59
59

High Clouds (% Sky Obscured)

0
0
0
3
3
3
3
3
3
73
73
73
73
73
73
87
87
87
87
87
87
54
54
54

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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
72
73
76
79
80
81
82
83
85
87
88
90
91
90
90
87
81
76
71
67
67
70

Pressure (mb)

1005
1006
1006
1007
1007
1008
1007
1008
1008
1007
1007
1007
1006
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

284
283
283
283
284
284
284
284
282
281
282
283
284
285
286
287
289
291
293
296
298
300
303
305

Saturday 24

Waxing Gibbous 62%

15:37

23:29

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
15 Bad
16 Bad

Sun - Rise: 06:52, Set: 17:14, Transit: 11:31. Moon - Rise: 15:37, Set: 23:29. Civil Dark: 17:56 - 06:09. Nautical Dark: 18:44 - 05:21. Astro Dark: 19:31 - 04:34

Total Clouds (% Sky Obscured)

97
97
97
86
86
86
86
86
86
95
95
95
95
95
99
99
99
99
99
99
96
96
96
96

Low Clouds (% Sky Obscured)

68
68
68
51
51
51
51
51
51
35
35
35
35
35
73
73
73
73
73
73
35
35
35
35

Medium Clouds (% Sky Obscured)

59
59
59
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)

54
54
54
4
4
4
4
4
4
40
40
40
40
40
89
89
89
89
89
89
91
91
91
91

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
5
5
5
4
4
4
4
4
4
4
5
5
5
5
6
7
8
9
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

73
75
76
77
80
83
85
87
89
89
91
91
93
94
94
90
88
86
80
76
73
73
74
76

Pressure (mb)

1007
1007
1007
1008
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

308
310
311
311
308
305
301
298
295
293
290
288
288
287
287
287
286
286
284
283
281
279
278
277

Sunday 25

Waxing Gibbous 72%

15:47

23:53

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
15 Bad
16 Bad

Sun - Rise: 06:54, Set: 16:11, Transit: 11:31. Moon - Rise: 15:47, Set: 23:53. Civil Dark: 16:54 - 06:11. Nautical Dark: 17:41 - 05:23. Astro Dark: 18:28 - 04:36

Total Clouds (% Sky Obscured)

96
96
87
87
87
87
87
87
82
82
82
82
82
82
97
97
97
97
97
97
95
95
95
95

Low Clouds (% Sky Obscured)

35
35
17
17
17
17
17
17
30
30
30
30
30
30
43
43
43
43
43
43
73
73
73
73

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)

91
91
51
51
51
51
51
51
29
29
29
29
29
29
65
65
65
65
65
65
66
66
66
66

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
4
4
5
4
4
4
3
3
3
2
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
6
6
6
6
6
6
6
6
7
7
7
7
8
8
10
11
11
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

76
76
78
80
81
82
82
83
84
85
86
87
87
88
87
87
86
85
81
78
76
75
76
76

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

276
276
276
276
276
276
274
272
271
270
269
269
269
270
270
269
268
268
267
267
267
267
267
266

Monday 26

Waxing Gibbous 80%

15:54

01:14

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
15 Bad

Sun - Rise: 06:57, Set: 16:05, Transit: 11:31. Moon - Rise: 15:54, Set: 01:14. Civil Dark: 16:49 - 06:13. Nautical Dark: 17:39 - 05:26. Astro Dark: 18:26 - 04:38

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

73
73
91
91
91
91
91
91
91
91
91
91
91
91
85
85
85
85
85
85
59
59
59

Medium Clouds (% Sky Obscured)

0
0
1
1
1
1
1
1
13
13
13
13
13
13
16
16
16
16
16
16
4
4
4

High Clouds (% Sky Obscured)

66
66
78
78
78
78
78
78
89
89
89
89
89
89
88
88
88
88
88
88
33
33
33

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

Precipitation Probability (%)

3
3
3
2
0
0
0
0
2
3
3
3
4
4
5
5
5
5
6
7
7
6
7

Precipitation Amount (mm)

0.01
0.02
0.02
0.01
0
0
0
0
0.01
0.01
0.02
0.02
0.03
0.03
0.03
0.02
0.01
0.01
0.02
0.05
0.07
0.05
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
78
79
80
81
81
82
83
84
85
86
87
88
88
86
86
83
80
78
77
76
74

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

265
264
263
263
263
264
265
267
268
268
269
269
270
270
271
272
273
275
279
284
288
293
297

Forecast for 111 47 Stockholm, Sweden (59.33,18.07)

Generated: 20/10/20 16:57:35. Forecast: 20/10/20 to 26/10/20. Timezone: UTC+2.00