Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waning Crescent 7%

03:00

18:22

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

Sun - Rise: 05:02, Set: 21:31, Transit: 13:17. Moon - Rise: 03:00, Set: 18:22. Civil Dark: 22:17 - 04:17. Nautical Dark: 23:26 - 03:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

55
33
30
20
38
41
23
31
18
48
72
88
92
77
86
88
87
66
45
56
36
36
33
24

Low Clouds (% Sky Obscured)

32
13
16
9
21
25
16
16
7
20
52
38
48
25
44
15
38
34
39
46
29
20
12
10

Medium Clouds (% Sky Obscured)

39
26
19
14
26
26
16
20
13
23
28
36
84
63
72
54
69
33
27
32
20
26
27
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
17
18
77
69
30
19
71
68
31
1
0
2
2
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
None
None
None
Very Light Rain
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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.08
0.03
0.06
0.04
0.04
0.03
0.03
0.01
0.02
0.01
0.02
0.01
0.02
0.03
0.03
0.03
0.06
0.1
0.07
0.03
0.03
0.04
0.05
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
52
49
47
50
56
63
68
72
75
78
80
83
84
84
83
82
78
72
64
58
54
51
47

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1010
1010

Ozone (du)

374
379
383
386
388
381
382
383
382
381
379
386
387
387
386
384
382
375
375
376
377
379
381
380

Sunday 26

Waning Crescent 3%

03:27

19:32

14 OK
15 OK
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 OK
11 OK
12 OK
13 Bad

Sun - Rise: 05:03, Set: 21:31, Transit: 13:17. Moon - Rise: 03:27, Set: 19:32. Civil Dark: 22:16 - 04:17. Nautical Dark: 23:25 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
35
49
64
83
100
100
100
99
100
98
84
69
84
86
96
100
93
95
47
34
23
29
66

Low Clouds (% Sky Obscured)

13
22
16
34
66
59
54
27
23
25
23
30
27
39
19
21
22
18
18
13
10
11
13
50

Medium Clouds (% Sky Obscured)

12
19
41
48
56
100
100
100
99
100
98
78
60
77
84
95
100
91
94
45
30
16
23
64

High Clouds (% Sky Obscured)

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

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

Precipitation Probability (%)

3
3
4
4
4
3
4
5
6
14
23
17
14
11
13
17
24
28
20
10
6
5
6
5

Precipitation Amount (mm)

0.03
0.04
0.05
0.05
0.06
0.04
0.03
0.01
0.01
0.08
0.19
0.19
0.1
0.04
0.05
0.1
0.22
0.28
0.17
0.06
0.04
0.05
0.08
0.07

Wind Speed/Direction (mph)

20
20
20
19
18
16
14
11
9
8
8
7
7
7
7
7
6
6
7
9
11
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
46
48
51
56
59
65
70
76
79
82
84
87
89
89
88
87
84
79
71
63
56
53
47

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016

Ozone (du)

378
377
377
378
378
381
382
382
382
382
381
382
382
381
381
382
383
381
382
383
383
378
372
367

Monday 27

Waning Crescent 0%

04:02

20:38

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

Sun - Rise: 05:04, Set: 21:31, Transit: 13:17. Moon - Rise: 04:02, Set: 20:38. Civil Dark: 22:16 - 04:18. Nautical Dark: 23:25 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
42
6
4
37
100
100
100
100
100
100
97
97
97
97
97
97
100

Low Clouds (% Sky Obscured)

71
33
43
46
55
27
38
29
6
4
20
39
39
39
39
39
39
40
40
40
40
40
40
100

Medium Clouds (% Sky Obscured)

100
100
95
35
73
14
12
3
0
2
6
6
6
6
6
6
6
94
94
94
94
94
94
99

High Clouds (% Sky Obscured)

80
100
100
100
100
100
100
18
0
0
20
100
100
100
100
100
100
48
48
48
48
48
48
29

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
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

Precipitation Probability (%)

5
4
3
3
4
7
4
2
0
0
0
2
0
3
4
4
0
0
13
13
16
23
31
10

Precipitation Amount (mm)

0.05
0.03
0.04
0.03
0.03
0.07
0.04
0.01
0
0
0
0.01
0
0.01
0.01
0.01
0
0
0.01
0.02
0.04
0.08
0.14
0.01

Wind Speed/Direction (mph)

14
13
15
14
13
13
11
8
7
6
6
5
5
6
7
8
10
14
16
17
18
19
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
46
48
48
50
51
55
61
67
73
80
86
90
93
93
92
89
83
79
74
70
66
63
58

Pressure (mb)

1016
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

364
363
361
358
356
356
354
353
349
347
346
348
347
346
345
343
343
344
344
344
346
347
349
339

Tuesday 28

Waning Crescent 0%

04:47

21:37

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
12 Bad
13 Bad

Sun - Rise: 05:04, Set: 21:30, Transit: 13:17. Moon - Rise: 04:47, Set: 21:37. Civil Dark: 22:16 - 04:19. Nautical Dark: 23:24 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
90
90
90
90
90
98

Low Clouds (% Sky Obscured)

100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
22
22
22
22
22
22
92

Medium Clouds (% Sky Obscured)

99
99
99
99
99
100
100
100
100
100
100
91
91
91
91
91
91
63
63
63
63
63
63
41

High Clouds (% Sky Obscured)

29
29
29
29
29
0
0
0
0
0
0
35
35
35
35
35
35
63
63
63
63
63
63
56

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

Precipitation Probability (%)

9
10
9
10
11
8
15
31
46
49
26
28
17
14
15
11
8
5
5
7
9
9
9
8

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.01
0.01
0.03
0.15
0.26
0.23
0.12
0.11
0.1
0.11
0.14
0.08
0.03
0.01
0.01
0.05
0.09
0.1
0.11
0.09

Wind Speed/Direction (mph)

19
19
18
18
17
17
16
15
15
14
13
12
10
8
7
6
6
6
7
9
11
12
13
12

Chance of Frost

Temperature (°C)

19
18
18
17
17
17
17
16
16
15
15
15
15
14
13
13
13
14
15
16
17
18
18
19

Feels Like (°C)

19
18
18
17
17
17
17
16
16
15
15
15
15
14
13
13
13
14
15
16
17
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

58
61
64
65
67
68
71
77
82
86
91
94
97
100
100
100
98
92
89
82
77
71
67
64

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

337
338
337
337
337
335
335
337
337
337
338
338
339
339
339
339
338
343
345
346
348
349
351
346

Wednesday 29

New Moon 0%

05:43

22:26

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

Sun - Rise: 05:05, Set: 21:30, Transit: 13:17. Moon - Rise: 05:43, Set: 22:26. Civil Dark: 22:16 - 04:19. Nautical Dark: 23:24 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
98
98
98
98
22
22
22
22
22
22
98
98
98
98
98
98
95
95
95
95
95
95
57

Low Clouds (% Sky Obscured)

92
92
92
92
92
14
14
14
14
14
14
0
0
0
0
0
0
28
28
28
28
28
28
17

Medium Clouds (% Sky Obscured)

41
41
41
41
41
9
9
9
9
9
9
1
1
1
1
1
1
93
93
93
93
93
93
49

High Clouds (% Sky Obscured)

56
56
56
56
56
0
0
0
0
0
0
98
98
98
98
98
98
18
18
18
18
18
18
0

ISS Passover

Visibility (miles)

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

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
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
Light Rain

Precipitation Probability (%)

9
17
27
40
37
46
58
38
35
23
26
23
25
25
26
27
31
32
21
17
18
21
31
39

Precipitation Amount (mm)

0.08
0.11
0.17
0.22
0.17
0.32
0.51
0.18
0.25
0.14
0.17
0.13
0.1
0.06
0.05
0.06
0.1
0.13
0.12
0.1
0.1
0.14
0.37
0.64

Wind Speed/Direction (mph)

12
11
10
10
8
9
8
6
6
4
4
4
3
3
3
3
3
3
3
3
3
4
5
6

Chance of Frost

Temperature (°C)

18
17
17
16
16
16
16
15
14
13
13
13
12
12
12
12
12
13
13
14
15
16
17
17

Feels Like (°C)

18
17
17
16
16
16
16
15
14
13
13
13
12
12
12
12
12
13
13
14
15
16
17
17

Dew Point (°C)

11
11
11
12
12
11
12
12
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

65
68
71
75
76
74
77
81
85
89
93
98
100
100
100
100
99
96
92
87
83
78
75
74

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

348
349
353
356
359
363
368
370
370
370
370
365
363
363
362
362
361
362
363
366
368
370
371
373

Thursday 30

Waxing Crescent 2%

06:47

23:04

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

Sun - Rise: 05:05, Set: 21:30, Transit: 13:18. Moon - Rise: 06:47, Set: 23:04. Civil Dark: 22:15 - 04:20. Nautical Dark: 23:23 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
57
57
57
57
26
26
26
26
26
26
5
5
5
5
5
5
3
3
3
3
3
3
30

Low Clouds (% Sky Obscured)

17
17
17
17
17
23
23
23
23
23
23
5
5
5
5
5
5
3
3
3
3
3
3
20

Medium Clouds (% Sky Obscured)

49
49
49
49
49
6
6
6
6
6
6
1
1
1
1
1
1
0
0
0
0
0
0
16

High 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

ISS Passover

Visibility (miles)

8
7
7
8
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
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
Very Light Rain
Very Light Rain
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 (%)

45
42
44
44
45
41
33
12
6
5
0
0
0
2
3
11
14
18
16
15
13
12
12
13

Precipitation Amount (mm)

0.77
0.84
0.93
1
1.03
0.88
0.47
0.12
0.02
0.01
0
0
0
0.01
0.01
0.02
0.04
0.08
0.11
0.14
0.16
0.15
0.14
0.13

Wind Speed/Direction (mph)

6
6
6
6
7
8
7
5
4
4
4
4
5
6
7
8
9
9
10
11
12
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
79
83
82
80
79
81
85
88
90
94
97
100
100
100
100
97
94
91
85
79
73
66
60

Pressure (mb)

1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1012

Ozone (du)

376
379
381
381
380
380
379
379
379
379
380
381
381
381
382
383
384
383
380
375
371
366
362
359

Friday 1

Waxing Crescent 6%

07:57

23:33

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

Sun - Rise: 05:06, Set: 21:30, Transit: 13:18. Moon - Rise: 07:57, Set: 23:33. Civil Dark: 22:15 - 04:21. Nautical Dark: 23:23 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
30
30
30
30
5
5
5
5
5
5
23
23
23
23
23
23
75
75
75
75
75
75
45

Low Clouds (% Sky Obscured)

20
20
20
20
20
5
5
5
5
5
5
21
21
21
21
21
21
61
61
61
61
61
61
44

Medium Clouds (% Sky Obscured)

16
16
16
16
16
0
0
0
0
0
0
4
4
4
4
4
4
44
44
44
44
44
44
2

High 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

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

11
9
7
6
5
1
0
0
9
9
10
10
9
9
11
9
6
6
7
7
8
6
3
2

Precipitation Amount (mm)

0.11
0.09
0.07
0.03
0.01
0.01
0
0
0.01
0.01
0.02
0.03
0.04
0.07
0.08
0.05
0.02
0.01
0.01
0.03
0.05
0.05
0.04
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
17
17
16
15
14
14
13
13
13
13
13
14
15
16
17
17
18
19

Feels Like (°C)

19
19
18
18
18
18
17
17
16
15
14
14
13
13
13
13
13
14
15
16
17
17
18
19

Dew Point (°C)

11
11
11
11
11
12
12
12
13
13
13
13
13
13
13
13
13
13
12
12
12
12
11
11

Relative Humidity (%)

58
59
61
63
65
68
72
76
80
85
91
97
100
100
100
100
97
91
85
79
73
69
65
61

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

358
359
358
356
353
351
350
350
350
350
350
350
350
350
351
351
351
351
351
351
351
350
350
351

Welcome to Clear Outside

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

Generated: 25/06/22 14:04:48. Forecast: 25/06/22 to 01/07/22. Timezone: UTC+1.00