Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Crescent 15%

12:14

19:59

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

Sun - Rise: 07:28, Set: 19:06, Transit: 13:17. Moon - Rise: 12:14, Set: 19:59. Civil Dark: 19:45 - 06:49. Nautical Dark: 20:31 - 06:03. Astro Dark: 21:19 - 05:15

Total Clouds (% Sky Obscured)

94
100
99
98
98
100
59
98
53
41
24
73
66
72
73
53
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
15
14
30
92
90
35
29
17
26
21
73
55
67
70
34
91
42
76
46
99
65
100
95

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
98
87
100
100
100

High Clouds (% Sky Obscured)

91
99
99
96
58
94
34
98
45
20
3
0
23
13
15
29
100
100
100
100
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
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
12
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0.03
0.1

Wind Speed/Direction (mph)

6
6
6
6
6
5
5
4
3
3
3
4
5
6
7
8
9
10
11
13
15
18
20
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
6
6
6
7
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Relative Humidity (%)

85
84
83
82
82
81
81
81
82
83
81
80
79
79
75
77
80
82
84
84
85
86
87
87

Pressure (mb)

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

Ozone (du)

290
288
287
287
286
284
290
291
292
292
290
290
280
279
281
281
281
280
279
276
273
271
271
272

Friday 30

Waxing Crescent 25%

13:53

20:14

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:30, Set: 19:03, Transit: 13:17. Moon - Rise: 13:53, Set: 20:14. Civil Dark: 19:42 - 06:51. Nautical Dark: 20:28 - 06:05. Astro Dark: 21:16 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
45
62
73
93
88
61
92

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
30
77
32
100
55
27
91
23
25
42
41
37
27
23

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
10
99
56
78
100
69
43
34
51
56
55
84
49
90

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
91
100
100
100
100
100
98
4
0
0
0
84
13
5
2

ISS Passover

Visibility (miles)

10
10
8
6
5
4
5
5
4
3
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

34
52
65
68
70
72
72
74
74
74
71
65
52
39
36
36
39
42
40
37
32
29
28
29

Precipitation Amount (mm)

0.23
0.54
1.02
1.18
1.44
1.89
2.63
3.76
5.38
5.97
4.31
2.28
1.15
0.45
0.41
0.4
0.43
0.46
0.38
0.35
0.33
0.32
0.29
0.31

Wind Speed/Direction (mph)

26
28
30
32
34
37
36
35
32
29
25
20
20
21
22
23
23
22
20
20
20
20
20
20

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
12
12
12
13
13
13
14
14
13
13
12
12
11
11
11
11
11
10

Feels Like (°C)

11
11
11
11
11
11
12
12
12
13
13
13
14
14
13
13
12
12
11
11
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
88
87
87
86
87
88
88
88
87
85
86
88
89
90
89
88
88
88
88
87
86

Pressure (mb)

1001
999
998
995
993
991
988
986
984
983
982
983
982
983
983
984
984
985
987
987
988
988
989
989

Ozone (du)

268
268
267
268
268
268
272
273
274
274
279
280
293
297
298
298
299
300
295
295
295
294
293
292

Saturday 1

Waxing Crescent 36%

15:28

20:40

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:32, Set: 19:00, Transit: 13:16. Moon - Rise: 15:28, Set: 20:40. Civil Dark: 19:39 - 06:53. Nautical Dark: 20:25 - 06:08. Astro Dark: 21:12 - 05:20

Total Clouds (% Sky Obscured)

81
54
68
84
63
22
93
61
91
86
94
99
35
35
35
35
35
35
71
71
71
71
71
71

Low Clouds (% Sky Obscured)

52
36
45
50
27
15
76
20
43
63
33
91
29
29
29
29
29
29
63
63
63
63
63
63

Medium Clouds (% Sky Obscured)

68
38
53
70
51
6
50
44
81
71
91
95
16
16
16
16
16
16
41
41
41
41
41
41

High Clouds (% Sky Obscured)

2
2
2
2
1
4
52
19
20
1
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

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

30
29
30
28
29
31
36
35
30
25
25
26
29
30
25
22
25
30
33
33
32
31
34
31

Precipitation Amount (mm)

0.36
0.31
0.32
0.3
0.34
0.35
0.39
0.35
0.29
0.2
0.19
0.23
0.27
0.28
0.23
0.22
0.23
0.31
0.4
0.37
0.35
0.32
0.33
0.32

Wind Speed/Direction (mph)

19
18
18
18
18
18
18
18
18
18
18
19
19
20
20
20
20
20
19
19
19
19
20
20

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
11
11
11
12
12
12
12
12
12
12
12
12
12
11
11
11

Feels Like (°C)

10
10
10
10
10
10
10
10
11
11
11
12
12
12
12
12
12
12
12
12
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

84
83
84
83
82
82
81
81
80
80
80
81
82
83
84
85
85
85
83
83
83
84
85
84

Pressure (mb)

989
989
989
990
990
990
990
991
991
992
992
993
994
995
995
996
997
997
998
999
1000
1000
1001
1002

Ozone (du)

298
299
299
298
297
296
299
300
301
300
298
299
300
300
299
298
299
301
300
298
297
296
295
296

Sunday 2

Waxing Crescent 47%

16:48

21:29

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:34, Set: 18:58, Transit: 13:16. Moon - Rise: 16:48, Set: 21:29. Civil Dark: 19:36 - 06:55. Nautical Dark: 20:22 - 06:10. Astro Dark: 21:09 - 05:22

Total Clouds (% Sky Obscured)

85
85
85
85
85
85
56
56
56
56
56
56
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
67
67
67
67
67
34
34
34
34
34
34
100
100
100
100
100
100
70
70
70
70
70
70

Medium Clouds (% Sky Obscured)

65
65
65
65
65
65
38
38
38
38
38
38
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32

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
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

Precipitation Probability (%)

31
31
36
39
31
23
28
13
12
10
10
10
14
14
13
13
13
11
12
13
13
13
11
6

Precipitation Amount (mm)

0.31
0.32
0.43
0.47
0.32
0.19
0.21
0.07
0.08
0.06
0.06
0.08
0.12
0.11
0.11
0.1
0.1
0.09
0.1
0.11
0.11
0.11
0.06
0.02

Wind Speed/Direction (mph)

19
19
20
20
21
21
23
22
21
20
20
20
20
19
18
17
16
14
12
11
10
10
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
85
84
84
83
82
82
82
82
82
81
80
81
83
85
87
86
86
86
87
88
87

Pressure (mb)

1003
1005
1006
1007
1008
1009
1008
1009
1010
1012
1013
1014
1014
1015
1016
1016
1017
1017
1018
1019
1019
1019
1019
1019

Ozone (du)

296
293
291
289
289
289
296
297
296
296
295
296
297
297
297
297
296
296
294
293
292
292
292
291

Monday 3

First Quarter 59%

17:40

22:47

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:36, Set: 18:55, Transit: 13:16. Moon - Rise: 17:40, Set: 22:47. Civil Dark: 19:34 - 06:58. Nautical Dark: 20:19 - 06:12. Astro Dark: 21:06 - 05:25

Total Clouds (% Sky Obscured)

57
57
57
57
57
57
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
34
34
34
34
34
27
27
27
27
27
27
66
66
66
66
66
66
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

25
25
25
25
25
25
6
6
6
6
6
6
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

17
17
17
17
17
17
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
9
9
9
9
10
10
10
10
10
10
10
7
5
3
2
3
3
2
2
1
1
1

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

16
19
24
29
31
30
11
11
11
13
13
15
28
45
60
69
76
82
82
81
80
78
77
73

Precipitation Amount (mm)

0.11
0.16
0.25
0.31
0.32
0.29
0.04
0.04
0.04
0.05
0.06
0.07
0.1
0.22
0.49
0.8
1.05
1.37
1.66
1.72
1.62
1.43
1.09
0.71

Wind Speed/Direction (mph)

11
12
12
12
13
14
9
8
8
8
8
8
9
10
12
13
14
16
18
19
20
21
20
19

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
12
13
13
13
13
13
13
13
14

Feels Like (°C)

11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
12
13
13
13
13
13
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
89
89
88
86
84
84
85
85
85
87
87
88
88
88
88
89
90
92
93
93
93

Pressure (mb)

1019
1018
1018
1018
1017
1017
1019
1019
1019
1019
1018
1018
1018
1017
1016
1015
1015
1014
1013
1012
1011
1010
1010
1009

Ozone (du)

289
288
286
285
283
283
285
283
282
280
278
277
278
278
278
279
279
279
279
279
279
279
278
277

Tuesday 4

Waxing Gibbous 71%

18:09

00:23

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:39, Set: 18:52, Transit: 13:15. Moon - Rise: 18:09, Set: 00:23. Civil Dark: 19:31 - 07:00. Nautical Dark: 20:16 - 06:14. Astro Dark: 21:03 - 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
100

Low 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
100

Medium Clouds (% Sky Obscured)

7
7
7
7
7
7
100
100
100
100
100
100
100
100
100
100
100
100
2
2
2
2
2
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
6
6
6
6
6
6

ISS Passover

Visibility (miles)

1
0
0
1
1
2
3
4
5
7
9
10
10
10
10
10
10
10
10
10
7
5
7
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

68
63
60
59
53
43
34
31
23
20
20
20
25
40
46
48
61
71
73
68
59
57
57
49

Precipitation Amount (mm)

0.5
0.48
0.53
0.55
0.48
0.39
0.32
0.25
0.19
0.15
0.12
0.12
0.18
0.44
0.96
1.44
1.58
1.48
1.22
0.82
0.5
0.41
0.37
0.33

Wind Speed/Direction (mph)

17
16
15
14
14
14
14
15
16
17
18
19
20
21
22
23
24
25
25
26
27
28
27
27

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
14
14
14
14
15
15
15
16
16
16
16
16
16
15
15
14
13
12

Feels Like (°C)

13
14
14
14
14
14
14
14
14
14
15
15
15
16
16
16
16
16
16
15
15
14
13
12

Dew Point (°C)

12
12
13
13
13
13
13
13
13
13
13
14
14
14
14
14
15
15
14
14
14
13
11
10

Relative Humidity (%)

92
92
92
92
91
91
91
91
91
91
92
92
91
91
90
90
90
91
92
93
95
95
91
87

Pressure (mb)

1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1005
1004
1003
1002
1001
1001
1000
1000
999
1000
1001

Ozone (du)

276
274
272
271
269
268
267
267
268
268
267
265
264
264
265
265
265
266
266
266
266
266
267
268

Wednesday 5

Waxing Gibbous 81%

18:25

No Set

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:41, Set: 18:49, Transit: 13:15. Moon - Rise: 18:25, Set: No Set. Civil Dark: 19:28 - 07:02. Nautical Dark: 20:14 - 06:16. Astro Dark: 21:00 - 05:30

Total Clouds (% Sky Obscured)

38
38
38
38
38
38
98
98
98
98
98
98
39
39
39
39
39
39
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
21
21
21
21
21
6
6
6
6
6
6
28
28
28
28
28
28
28
28
28
28
28
28

Medium Clouds (% Sky Obscured)

24
24
24
24
24
24
15
15
15
15
15
15
20
20
20
20
20
20
76
76
76
76
76
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
98
98
98
98
98
98
0
0
0
0
0
0
99
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
8
7
6
6
5
5
4
5
6
7
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
Light Rain
Light Rain
Light Rain
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 (%)

41
47
58
63
66
63
61
59
57
57
60
62
62
59
55
51
50
48
35
23
20
21
19
16

Precipitation Amount (mm)

0.31
0.39
0.73
1.08
1.09
0.89
0.69
0.5
0.41
0.44
0.5
0.54
0.56
0.52
0.47
0.41
0.39
0.36
0.3
0.18
0.12
0.13
0.13
0.11

Wind Speed/Direction (mph)

28
30
34
35
34
31
28
26
24
22
21
20
20
19
19
19
18
17
17
16
17
17
17
18

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
10
10
10
10
10
11
11
10
11
11
11
11
11
11
10
10
10

Feels Like (°C)

11
10
5
5
5
5
5
6
10
10
10
10
11
11
10
11
11
11
11
11
11
10
10
10

Dew Point (°C)

8
8
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

85
84
85
85
85
85
84
84
83
83
83
84
84
84
84
84
83
83
83
84
86
87
87
87

Pressure (mb)

1001
1001
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1014

Ozone (du)

269
268
267
267
267
268
268
269
269
269
270
271
272
274
276
279
282
287
292
297
303
306
306
305

Forecast for Tarbert, Na h-Eileanan an Iar, UK (57.90,-6.81)

Generated: 29/09/22 01:56:21. Forecast: 29/09/22 to 05/10/22. Timezone: UTC+1.00