Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Crescent 21%

02:21

14:12

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:18, Set: 15:45, Transit: 12:01. Moon - Rise: 02:21, Set: 14:12. Civil Dark: 16:30 - 07:33. Nautical Dark: 17:18 - 06:45. Astro Dark: 18:02 - 06:01

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
95
89
95
80
97
92
98
64
63
41
25
48
100
100
100
7
20
59
100
100
45
68
100

Medium Clouds (% Sky Obscured)

100
100
100
100
86
84
100
59
9
73
80
88
88
99
94
91
95
100
100
100
100
91
100
100

High Clouds (% Sky Obscured)

81
98
10
0
0
7
62
82
90
98
99
100
100
100
100
100
92
48
76
100
100
100
98
98

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

Precipitation Probability (%)

8
11
15
22
22
23
20
10
0
0
6
6
0
4
8
0
0
22
8
12
13
33
21
33

Precipitation Amount (mm)

0.04
0.08
0.09
0.14
0.11
0.11
0.08
0.04
0
0
0.02
0.02
0
0.01
0.01
0
0
0.19
0.01
0.05
0.09
0.46
0.23
0.37

Wind Speed/Direction (mph)

11
13
13
14
16
16
17
17
17
16
16
15
14
14
13
13
12
11
11
11
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
86
89
91
92
94
96
94
88
86
83
84
83
83
84
85
84
84
84
83
85
85
87
88

Pressure (mb)

1011
1011
1009
1008
1008
1007
1006
1006
1006
1006
1007
1007
1007
1007
1006
1007
1007
1007
1007
1006
1007
1007
1006
1006

Ozone (du)

283
280
282
279
278
276
273
270
272
273
275
275
272
269
268
267
265
263
262
262
261
261
263
263

Tuesday 30

Waning Crescent 12%

03:51

14:22

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:20, Set: 15:44, Transit: 12:01. Moon - Rise: 03:51, Set: 14:22. Civil Dark: 16:29 - 07:35. Nautical Dark: 17:17 - 06:47. Astro Dark: 18:02 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
91
94
100
100
99
100
100
100
100
100
100
100
100
100
48
16
15
49
100
100
81
47
34

Medium Clouds (% Sky Obscured)

98
100
100
100
70
98
100
100
100
100
100
100
100
100
100
100
100
17
73
100
99
100
100
99

High Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
100
100
100
0
100
100
100
71
69
40
0
0
0
5

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
6
7
7
6
5
7
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
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

35
12
15
19
25
30
63
77
81
85
84
85
85
86
82
47
11
7
7
13
21
15
8
10

Precipitation Amount (mm)

0.38
0.05
0.04
0.06
0.08
0.13
0.6
0.81
0.95
1.53
1.96
1.99
2.09
2.14
1.51
0.52
0.03
0.01
0.02
0.09
0.17
0.1
0.03
0.05

Wind Speed/Direction (mph)

15
17
18
17
15
14
13
12
13
12
9
12
9
11
14
17
19
20
19
18
16
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
10
11
11
11
10
7
7
7
7
5
5
4
3
3
2
1
0
0
0
0
0
0

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
89
89
89
89
88
86
85
86
87
86
85
82
78
75
73
74
76
79
78
80
81

Pressure (mb)

1005
1004
1003
1002
1000
999
998
996
995
993
991
991
991
991
992
992
993
993
992
992
992
993
994
996

Ozone (du)

260
260
258
258
259
260
261
265
270
271
272
277
284
290
292
296
301
304
310
313
313
315
317
318

Wednesday 1

Waning Crescent 11%

05:26

14:32

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

Sun - Rise: 08:22, Set: 15:43, Transit: 12:02. Moon - Rise: 05:26, Set: 14:32. Civil Dark: 16:28 - 07:36. Nautical Dark: 17:16 - 06:48. Astro Dark: 18:01 - 06:03

Total Clouds (% Sky Obscured)

68
98
91
94
95
97
64
48
31
22
23
23
38
37
41
41
41
41
41
41
3
3
3
3

Low Clouds (% Sky Obscured)

49
41
40
32
50
56
13
45
31
20
20
6
10
5
7
7
7
7
7
7
2
2
2
2

Medium Clouds (% Sky Obscured)

52
97
88
88
91
93
56
5
2
3
3
18
30
34
38
38
38
38
38
38
2
2
2
2

High Clouds (% Sky Obscured)

0
2
23
31
9
1
25
4
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
7
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
None
None
None
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
13
24
20
12
9
8
7
5
4
0
0
0
7
8
5
3
3
3
0
0
4
0
0

Precipitation Amount (mm)

0.1
0.06
0.15
0.12
0.05
0.03
0.03
0.03
0.01
0.01
0
0
0
0.02
0.05
0.02
0.01
0.01
0.01
0
0
0.01
0
0

Wind Speed/Direction (mph)

14
15
17
16
15
15
15
15
16
16
15
14
12
11
13
13
13
14
13
13
12
11
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
73
71
69
67
64
64
64
67
70
71
74
71
70
69
69
69
69
69
72
72
69

Pressure (mb)

997
998
999
1000
1002
1003
1004
1005
1005
1006
1007
1008
1008
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012
1013

Ozone (du)

320
320
322
324
321
321
322
322
323
324
323
324
323
324
324
321
322
322
320
318
312
309
304
298

Thursday 2

Waning Crescent 5%

07:05

14:46

10 Good
11 Good
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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:23, Set: 15:42, Transit: 12:02. Moon - Rise: 07:05, Set: 14:46. Civil Dark: 16:28 - 07:37. Nautical Dark: 17:16 - 06:49. Astro Dark: 18:01 - 06:04

Total Clouds (% Sky Obscured)

3
3
85
85
85
85
85
85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

2
2
61
61
61
61
61
61
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0
0

High Clouds (% Sky Obscured)

0
0
53
53
53
53
53
53
100
100
100
100
100
100
0
0
0
0
0
0
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
7
6
6
5

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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
14
20
17
10
9
13
23
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.07
0.19
0.25
0.16
0.04
0.05
0.1
0.21
0.17

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
63
60
58
60
62
65
65
65
65
67
69
71
73
79
81
84
87
88
90
89
88
88
89

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1010
1009
1009
1008
1007
1006
1006
1005
1004
1003
1001
1000
1000
1000

Ozone (du)

293
291
293
290
287
284
282
280
279
278
279
281
282
284
282
283
285
288
291
292
296
299
304
309

Friday 3

Waning Crescent 1%

08:46

15:04

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

Sun - Rise: 08:25, Set: 15:42, Transit: 12:02. Moon - Rise: 08:46, Set: 15:04. Civil Dark: 16:27 - 07:39. Nautical Dark: 17:15 - 06:51. Astro Dark: 18:00 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
3
3
3
3
3
3
100
100
100
100
100
100
14
14
14
14

Low Clouds (% Sky Obscured)

100
100
3
3
3
3
3
3
2
2
2
2
2
2
85
85
85
85
85
85
3
3
3
3

Medium Clouds (% Sky Obscured)

0
0
4
4
4
4
4
4
2
2
2
2
2
2
93
93
93
93
93
93
4
4
4
4

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
0
0
0
0
0
0
99
99
99
99
99
99
9
9
9
9

ISS Passover

Visibility (miles)

9
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
5
4
4
5

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
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
Light Rain
Light Rain

Precipitation Probability (%)

20
22
22
13
12
10
9
8
0
0
0
0
0
0
0
0
6
10
16
22
31
44
57
60

Precipitation Amount (mm)

0.14
0.12
0.1
0.03
0.02
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0.01
0.03
0.05
0.11
0.2
0.36
0.6
0.73

Wind Speed/Direction (mph)

8
11
10
9
8
7
7
7
8
7
7
7
7
9
9
10
11
12
13
14
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
84
81
81
82
83
83
83
83
83
83
84
87
83
84
86
87
88
88
88
88
87
86

Pressure (mb)

1000
999
998
997
997
997
997
998
1000
1000
1000
1000
1000
1001
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003

Ozone (du)

311
312
313
315
315
316
316
317
317
317
317
318
320
323
304
304
305
307
310
313
317
321
326
332

Saturday 4

New Moon 0%

No Rise

15:33

10 Bad
11 OK
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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 08:26, Set: 15:41, Transit: 12:03. Moon - Rise: No Rise, Set: 15:33. Civil Dark: 16:27 - 07:40. Nautical Dark: 17:15 - 06:52. Astro Dark: 18:00 - 06:07

Total Clouds (% Sky Obscured)

14
14
97
97
97
97
97
97
100
100
100
100
100
100
84
84
84
84
84
84
0
0
0
0

Low Clouds (% Sky Obscured)

3
3
78
78
78
78
78
78
6
6
6
6
6
6
1
1
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

4
4
52
52
52
52
52
52
98
98
98
98
98
98
6
6
6
6
6
6
0
0
0
0

High Clouds (% Sky Obscured)

9
9
85
85
85
85
85
85
98
98
98
98
98
98
84
84
84
84
84
84
0
0
0
0

ISS Passover

Visibility (miles)

8
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

50
30
22
22
22
19
13
6
0
0
2
3
2
0
0
8
17
23
19
12
6
5
6
7

Precipitation Amount (mm)

0.54
0.27
0.14
0.11
0.1
0.09
0.04
0.01
0
0
0.01
0.01
0.01
0
0
0.05
0.2
0.33
0.26
0.11
0.04
0.02
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
79
77
76
75
73
69
67
68
72
75
75
75
76
77
78
80
79
78
79
80
81
83

Pressure (mb)

1003
1003
1002
1003
1003
1003
1004
1005
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009
1010

Ozone (du)

338
344
350
355
359
362
367
371
374
376
378
378
378
377
376
374
371
369
368
367
367
369
371
371

Sunday 5

Waxing Crescent 2%

10:17

16:19

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

Sun - Rise: 08:27, Set: 15:40, Transit: 12:03. Moon - Rise: 10:17, Set: 16:19. Civil Dark: 16:26 - 07:41. Nautical Dark: 17:15 - 06:53. Astro Dark: 18:00 - 06:08

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
66
66
66
66
66
87
87
87
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
66
66
66
66
66
86
86
86
86

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

Precipitation Probability (%)

11
18
20
19
15
13
13
13
13
8
6
5
9
19
24
20
9
0
3
9
15
15
14
19

Precipitation Amount (mm)

0.02
0.05
0.08
0.08
0.06
0.05
0.06
0.08
0.1
0.08
0.05
0.04
0.12
0.35
0.5
0.29
0.05
0
0.01
0.05
0.12
0.18
0.22
0.23

Wind Speed/Direction (mph)

10
9
9
9
10
10
10
11
11
12
13
14
15
16
17
18
18
18
17
15
14
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
82
81
79
79
79
81
84
85
84
85
85
84
83
83
83
84
84
84
85
85
84
84

Pressure (mb)

1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1008
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

369
365
361
358
355
354
357
360
360
355
347
339
332
325
319
312
306
300
295
291
288
286
285
285

Forecast for Edinburgh, City of Edinburgh, UK (55.95,-3.19)

Generated: 29/11/21 10:14:08. Forecast: 29/11/21 to 05/12/21. Timezone: UTC+0.00