Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Crescent 8%

11:26

20:02

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

Sun - Rise: 07:12, Set: 18:58, Transit: 13:04. Moon - Rise: 11:26, Set: 20:02. Civil Dark: 19:31 - 06:39. Nautical Dark: 20:09 - 06:01. Astro Dark: 20:48 - 05:22

Total Clouds (% Sky Obscured)

99
91
96
79
81
56
44
49
16
16
18
23
3
16
38
54
63
100
80
70
16
15
81
95

Low Clouds (% Sky Obscured)

59
20
38
38
35
26
16
30
8
4
15
2
2
1
0
6
16
81
57
56
11
15
79
95

Medium Clouds (% Sky Obscured)

69
38
76
62
54
27
26
41
14
13
13
21
1
0
2
48
55
100
55
34
5
1
2
5

High Clouds (% Sky Obscured)

95
81
81
23
45
19
11
0
0
0
0
0
0
16
36
6
0
45
1
0
0
0
10
27

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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

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

Precipitation Probability (%)

8
8
8
7
7
5
4
5
4
0
0
0
0
0
0
0
0
11
39
39
20
13
12
8

Precipitation Amount (mm)

0.03
0.04
0.04
0.03
0.03
0.02
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0.05
0.38
0.35
0.14
0.07
0.07
0.04

Wind Speed/Direction (mph)

15
16
16
17
17
16
14
12
11
9
8
7
8
7
7
7
7
8
9
12
12
13
14
14

Chance of Frost

Temperature (°C)

15
15
15
16
15
15
13
12
11
10
10
9
9
9
8
8
8
9
10
11
12
13
14
14

Feels Like (°C)

15
15
15
16
15
15
13
12
11
10
8
7
7
7
6
6
6
7
7
11
12
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

72
69
67
66
67
70
74
80
85
86
87
88
87
86
85
85
84
85
87
89
87
86
82
79

Pressure (mb)

1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1003
1003
1004
1005

Ozone (du)

308
305
304
303
302
303
301
299
301
307
308
310
313
313
311
311
312
313
313
313
313
311
310
310

Friday 30

Waxing Crescent 15%

No Rise

20:22

12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Bad
18 Good
19 Good
20 Good
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

Sun - Rise: 07:13, Set: 18:56, Transit: 13:04. Moon - Rise: No Rise, Set: 20:22. Civil Dark: 19:28 - 06:41. Nautical Dark: 20:07 - 06:02. Astro Dark: 20:46 - 05:23

Total Clouds (% Sky Obscured)

86
74
47
19
21
57
14
11
9
100
100
73
42
59
91
96
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
74
47
19
21
57
14
11
6
0
0
2
0
0
2
0
0
0
1
4
14
9
1
6

Medium Clouds (% Sky Obscured)

6
0
0
0
0
0
0
2
4
0
0
0
0
0
0
0
0
1
8
100
100
100
100
100

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
100
100
72
42
59
91
96
100
99
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

Very Light Rain
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 (%)

6
5
4
3
3
4
4
4
3
0
0
0
0
0
0
0
0
0
0
3
4
5
7
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
15
15
14
12
10
8
7
6
5
5
5
5
4
4
4
3
3
5
6
8
10
13

Chance of Frost

Temperature (°C)

15
15
15
17
17
16
15
13
12
11
10
9
9
9
8
8
7
7
7
7
8
10
13
15

Feels Like (°C)

15
15
15
17
17
16
15
13
12
11
9
8
8
7
7
7
6
6
6
6
6
10
13
15

Dew Point (°C)

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

Relative Humidity (%)

75
73
72
65
66
69
73
76
80
85
88
88
88
87
87
86
86
86
87
89
91
89
87
82

Pressure (mb)

1005
1006
1006
1007
1007
1008
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

312
312
312
314
316
318
318
319
317
314
310
310
306
303
302
301
299
296
292
288
286
285
283
282

Saturday 1

Waxing Crescent 25%

12:50

20:51

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
10 Bad
11 Bad

Sun - Rise: 07:15, Set: 18:54, Transit: 13:03. Moon - Rise: 12:50, Set: 20:51. Civil Dark: 19:26 - 06:42. Nautical Dark: 20:04 - 06:04. Astro Dark: 20:43 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
88
65
65
68
99
84
84
70
98
100
99

Low Clouds (% Sky Obscured)

10
80
75
91
96
98
97
100
100
84
89
45
41
45
20
6
27
66
52
47
55
23
7
18

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
100
49
15
3
9
13
4
10
14
43
62
71
33
98
100
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
100
73
56
59
51
97
16
2
6
6
1
0

ISS Passover

Visibility (miles)

10
10
10
10
10
8
8
7
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
2
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
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
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

12
16
39
54
71
75
76
78
78
60
52
33
27
19
11
12
15
13
9
16
12
9
8
5

Precipitation Amount (mm)

0.03
0.04
0.24
0.54
1.1
1.41
1.75
1.65
1.95
0.56
0.41
0.19
0.2
0.14
0.03
0.06
0.08
0.06
0.02
0.08
0.06
0.02
0.02
0.01

Wind Speed/Direction (mph)

15
18
21
21
21
22
21
19
18
17
17
16
14
12
11
12
12
13
13
13
13
14
16
17

Chance of Frost

Temperature (°C)

16
16
16
15
15
15
16
16
17
17
16
16
15
14
14
13
13
13
13
13
14
15
16
16

Feels Like (°C)

16
16
16
15
15
15
16
16
17
17
17
16
16
14
14
13
13
13
13
13
14
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

79
76
78
84
92
94
95
94
94
94
93
93
93
91
91
91
90
90
89
89
89
89
87
83

Pressure (mb)

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

Ozone (du)

282
281
279
278
277
274
272
274
274
275
276
278
279
280
281
282
284
285
285
292
291
292
292
292

Sunday 2

Waxing Crescent 35%

14:12

21:30

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
10 Bad
11 Bad

Sun - Rise: 07:16, Set: 18:51, Transit: 13:03. Moon - Rise: 14:12, Set: 21:30. Civil Dark: 19:24 - 06:44. Nautical Dark: 20:02 - 06:06. Astro Dark: 20:41 - 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
81
81
81
81
81

Low Clouds (% Sky Obscured)

13
14
14
14
14
14
14
8
8
8
8
8
8
100
100
100
100
100
100
8
8
8
8
8

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
70
70
70
70
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
31
31
31
31
31

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
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
None
None
None
None
None
None
None

Precipitation Probability (%)

5
6
19
24
26
26
24
16
11
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.12
0.29
0.4
0.36
0.27
0.17
0.09
0.02
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
18
17
17
16
14
13
13
12
11
10
10
10
10
10
9
8
8
8
8
8
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
76
78
81
86
90
93
93
92
92
91
91
91
90
89
89
88
88
89
89
88
86
82
80

Pressure (mb)

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

Ozone (du)

292
295
293
293
292
290
289
285
285
285
286
285
283
288
288
288
287
286
286
290
289
286
283
281

Monday 3

First Quarter 47%

15:25

22:25

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

Sun - Rise: 07:18, Set: 18:49, Transit: 13:03. Moon - Rise: 15:25, Set: 22:25. Civil Dark: 19:22 - 06:45. Nautical Dark: 20:00 - 06:07. Astro Dark: 20:39 - 05:29

Total Clouds (% Sky Obscured)

81
9
9
9
9
9
9
6
6
6
6
6
6
12
12
12
12
12
12
100
100
100
100
100

Low Clouds (% Sky Obscured)

8
9
9
9
9
9
9
6
6
6
6
6
6
1
1
1
1
1
1
100
100
100
100
100

Medium Clouds (% Sky Obscured)

70
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)

31
0
0
0
0
0
0
0
0
0
0
0
0
12
12
12
12
12
12
1
1
1
1
1

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
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
13
13
12
11
9
7
6
5
4
4
3
3
3
2
3
3
3
3
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
71
67
65
66
71
78
85
89
90
91
90
88
87
86
86
86
85
85
85
87
86
85
83

Pressure (mb)

1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1025
1025
1026
1026
1026
1027
1026

Ozone (du)

279
279
277
275
273
272
271
267
266
266
266
266
266
265
266
266
266
267
268
267
268
268
269
269

Tuesday 4

Waxing Gibbous 59%

16:22

23:37

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

Sun - Rise: 07:19, Set: 18:47, Transit: 13:02. Moon - Rise: 16:22, Set: 23:37. Civil Dark: 19:20 - 06:47. Nautical Dark: 19:58 - 06:09. Astro Dark: 20:36 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
98
98
98
98
98
28
28
28
28
28
28
98
98
98
98
98

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
26
26
26
26
26
26
4
4
4
4
4
4
97
97
97
97
97

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)

1
100
100
100
100
100
100
97
97
97
97
97
97
26
26
26
26
26
26
41
41
41
41
41

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

Chance of Frost

Temperature (°C)

16
17
18
19
19
18
17
16
15
14
13
12
12
11
11
11
10
10
10
10
11
13
15
16

Feels Like (°C)

16
17
18
19
19
18
17
16
15
14
13
12
12
11
11
11
10
10
10
10
11
13
15
16

Dew Point (°C)

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

Relative Humidity (%)

82
77
72
68
69
74
80
85
89
91
92
93
92
91
90
89
88
88
89
89
88
90
88
86

Pressure (mb)

1026
1026
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

269
270
270
268
267
266
265
265
266
267
268
269
269
270
270
270
270
271
271
271
271
271
271
271

Wednesday 5

Waxing Gibbous 71%

17:04

00:59

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

Sun - Rise: 07:21, Set: 18:45, Transit: 13:02. Moon - Rise: 17:04, Set: 00:59. Civil Dark: 19:17 - 06:48. Nautical Dark: 19:55 - 06:10. Astro Dark: 20:34 - 05:32

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
39
39
39
39
39
39
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
100
100
100
100
100
100
96
96
96
96
96
96
38
38
38
38
38
38
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100

High Clouds (% Sky Obscured)

41
6
6
6
6
6
6
100
100
100
100
100
100
2
2
2
2
2
2
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
1
2
2
2
1
1
2
4
5
5
4
3
3
4
3
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.02
0.01
0.01
0.01
0.05
0.08
0.07
0.04
0.02
0.02
0.02
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
19
20
19
18
17
15
15
15
14
14
14
14
14
14
14
14
14
14
15
15
16
17

Feels Like (°C)

17
19
19
20
19
18
17
15
15
15
14
14
14
14
14
14
14
14
14
14
15
15
16
17

Dew Point (°C)

15
15
15
15
15
14
14
13
13
13
13
13
13
13
13
13
13
13
13
13
13
14
15
15

Relative Humidity (%)

83
79
75
73
74
78
83
88
90
90
90
90
90
90
90
91
91
91
91
91
92
93
92
88

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020

Ozone (du)

270
270
269
269
269
268
268
268
269
270
270
269
269
268
268
268
269
269
270
270
271
273
274
274

Welcome to Clear Outside

Forecast for FLO HQ, Exeter, Devon, UK (50.70,-3.52)

Generated: 29/09/22 01:56:17. Forecast: 29/09/22 to 05/10/22. Timezone: UTC+1.00