Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

20:41

06:53

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 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:04, Set: 20:23, Transit: 13:13. Moon - Rise: 20:41, Set: 06:53. Civil Dark: 20:53 - 05:33. Nautical Dark: 21:31 - 04:56. Astro Dark: 22:13 - 04:14

Total Clouds (% Sky Obscured)

86
56
74
94
48
75
84
62
62
79
84
98
96
51
57
79
24
24
19
27
68
81
69
68

Low Clouds (% Sky Obscured)

55
38
46
82
33
64
76
32
21
19
27
24
20
29
31
18
13
11
16
24
68
81
69
49

Medium Clouds (% Sky Obscured)

22
26
29
21
15
18
21
62
22
47
52
45
32
31
30
14
5
10
2
0
0
0
2
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
45
61
61
86
56
6
9
51
6
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
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
1
3
4
6
8
0
0
0
0
0
0
0
0
0
2

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)

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

Chance of Frost

Temperature (°C)

25
26
27
27
26
25
25
24
23
22
22
21
21
21
21
21
21
20
20
20
21
22
23
24

Feels Like (°C)

24
25
25
25
25
24
24
23
23
23
21
21
21
21
22
20
18
19
19
20
21
20
20
23

Dew Point (°C)

17
16
16
16
17
17
17
18
18
18
17
17
17
17
15
14
14
14
14
15
16
16
17
17

Relative Humidity (%)

61
55
52
52
55
59
59
70
72
76
73
74
75
75
69
65
65
67
68
74
73
72
69
64

Pressure (mb)

1005
1005
1004
1004
1004
1005
1005
1006
1006
1007
1007
1008
1007
1007
1007
1007
1007
1008
1008
1009
1010
1010
1010
1011

Ozone (du)

346
346
347
347
347
345
345
347
348
344
340
339
338
338
332
332
337
336
334
334
334
333
333
333

Thursday 30

Waning Gibbous 97%

21:07

07:58

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

Sun - Rise: 06:05, Set: 20:22, Transit: 13:13. Moon - Rise: 21:07, Set: 07:58. Civil Dark: 20:52 - 05:34. Nautical Dark: 21:30 - 04:57. Astro Dark: 22:11 - 04:16

Total Clouds (% Sky Obscured)

80
82
81
35
41
74
58
24
39
38
34
5
0
0
0
0
0
27
24
24
44
63
56
22

Low Clouds (% Sky Obscured)

43
38
39
22
25
66
42
18
21
38
34
0
0
0
0
0
0
10
12
14
9
0
0
0

Medium Clouds (% Sky Obscured)

32
28
31
18
21
19
18
15
28
21
19
3
0
0
0
0
0
0
0
8
15
10
12
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
8
0
25
63
48
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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 (%)

1
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)

11
12
11
12
11
10
8
7
5
4
3
3
3
3
3
2
2
2
3
3
3
4
5
5

Chance of Frost

Temperature (°C)

25
26
27
27
28
28
28
27
27
25
23
23
22
21
21
20
20
19
19
19
21
23
25
26

Feels Like (°C)

24
24
26
25
28
28
28
28
29
28
26
26
25
24
24
23
23
22
21
22
24
26
27
28

Dew Point (°C)

17
16
17
17
17
17
19
20
22
21
20
20
20
20
20
19
18
18
17
17
17
17
17
15

Relative Humidity (%)

61
55
55
53
51
52
57
62
74
79
81
84
87
89
92
91
92
91
91
88
80
69
59
51

Pressure (mb)

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

Ozone (du)

334
334
334
332
331
329
328
328
331
333
336
338
339
339
340
342
336
334
331
328
326
323
320
319

Friday 31

Waning Gibbous 93%

21:30

09:02

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

Sun - Rise: 06:05, Set: 20:21, Transit: 13:13. Moon - Rise: 21:30, Set: 09:02. Civil Dark: 20:51 - 05:35. Nautical Dark: 21:28 - 04:58. Astro Dark: 22:09 - 04:17

Total Clouds (% Sky Obscured)

31
60
40
67
62
56
54
59
55
62
55
22
8
54
35
32
41
66
100
83
100
95
100
100

Low Clouds (% Sky Obscured)

14
34
37
34
15
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
19
20
21
18
16
13
14
12
12
13
11
1
22
21
20
21
20
20
20
22
67
79
72

High Clouds (% Sky Obscured)

2
32
3
35
42
50
50
55
50
50
48
5
6
21
6
4
8
35
100
74
100
92
94
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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
5
4
3
3
2
1
2
3
3
3
4
3
3
3
3
3
2
1
2
4
6

Chance of Frost

Temperature (°C)

27
29
29
30
30
30
30
29
27
25
24
23
22
21
20
20
19
19
19
20
21
24
26
28

Feels Like (°C)

29
31
30
32
31
31
31
31
28
26
24
23
23
22
21
22
21
21
20
20
22
25
26
28

Dew Point (°C)

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

Relative Humidity (%)

46
43
41
39
38
37
46
55
56
59
61
64
67
70
75
76
77
80
82
80
70
65
60
52

Pressure (mb)

1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

316
315
315
313
312
311
310
309
309
308
307
308
308
307
307
306
307
307
306
306
305
304
303
304

Saturday 1

Waning Gibbous 87%

21:52

10:07

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: 06:06, Set: 20:20, Transit: 13:13. Moon - Rise: 21:52, Set: 10:07. Civil Dark: 20:50 - 05:36. Nautical Dark: 21:27 - 04:59. Astro Dark: 22:08 - 04:19

Total Clouds (% Sky Obscured)

100
97
100
98
96
92
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

7
36
31
27
23
15
7
0
0
0
0
0
0
0
13
19
24
27
25
28
32
29
27
26

Medium Clouds (% Sky Obscured)

66
74
87
87
87
72
46
63
73
98
99
80
86
80
73
66
59
69
74
81
88
89
93
63

High Clouds (% Sky Obscured)

100
75
66
31
29
70
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
97
97
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
4
2
4
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
8
23
46
51
60
71
77
82
59
32
37
32
8
3
3
2
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0.2
0.4
0.4
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
9
10
11
10
11
12
12
13
12
9
6
5
8
8
7
6
5
6
8
10
11

Chance of Frost

Temperature (°C)

29
30
30
31
30
30
29
29
28
27
25
24
23
23
23
22
22
22
22
22
22
24
25
26

Feels Like (°C)

28
29
29
30
29
29
29
27
26
26
24
24
24
25
25
24
23
23
24
24
24
25
25
25

Dew Point (°C)

17
17
17
17
17
18
19
20
19
19
21
20
22
23
22
22
21
21
21
21
21
21
20
18

Relative Humidity (%)

48
44
43
42
43
49
54
59
59
63
76
77
91
97
98
95
92
92
94
94
92
84
72
58

Pressure (mb)

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

Ozone (du)

303
302
302
302
302
301
301
300
299
298
297
297
296
296
297
296
296
297
297
299
301
301
301
300

Sunday 2

Waning Gibbous 78%

22:14

11:13

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: 06:07, Set: 20:19, Transit: 13:13. Moon - Rise: 22:14, Set: 11:13. Civil Dark: 20:49 - 05:37. Nautical Dark: 21:26 - 05:01. Astro Dark: 22:06 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
99
97
92
99
100
100
100
100
100
100
100
100
99
99
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

25
24
27
27
32
20
10
0
5
10
15
21
28
32
43
55
66
69
73
73
69
64
63
70

Medium Clouds (% Sky Obscured)

100
100
99
98
74
52
70
86
60
74
55
73
99
100
97
71
92
95
97
73
72
71
71
74

High Clouds (% Sky Obscured)

93
91
84
71
49
42
81
100
100
100
100
100
100
100
90
80
72
78
84
90
92
96
100
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
9
9
9
6
9
9
9
9
6
9
9
9
9
9
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

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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

10
9
21
28
16
20
17
22
33
34
40
43
30
25
43
58
58
67
65
69
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.2
0.2
0.6
0.7
0.9
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
26
27
27
27
28
27
27
26
26
25
24
24
23
23
23
22
22
22
23
23
23
23
23

Feels Like (°C)

24
25
26
26
26
27
26
27
27
26
26
25
26
25
25
25
25
24
24
25
25
25
24
24

Dew Point (°C)

17
19
17
18
18
17
18
19
20
20
21
22
22
22
22
22
22
22
22
22
22
22
21
21

Relative Humidity (%)

55
62
56
60
58
52
55
63
67
72
80
85
89
91
94
95
96
96
96
98
97
92
87
84

Pressure (mb)

1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012

Ozone (du)

299
299
299
299
298
299
299
299
301
302
302
302
301
301
301
304
306
308
309
309
309
310
311
312

Monday 3

Waning Gibbous 69%

22:37

No Set

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: 06:08, Set: 20:18, Transit: 13:12. Moon - Rise: 22:37, Set: No Set. Civil Dark: 20:47 - 05:38. Nautical Dark: 21:24 - 05:02. Astro Dark: 22:05 - 04:22

Total Clouds (% Sky Obscured)

100
100
99
99
98
91
83
74
80
89
98
93
89
83
88
93
98
84
70
62
73
69
62
74

Low Clouds (% Sky Obscured)

75
79
62
48
58
59
56
53
51
52
52
53
60
64
64
62
59
56
53
50
59
67
62
74

Medium Clouds (% Sky Obscured)

78
84
73
66
61
55
44
36
27
14
0
0
0
0
1
1
2
1
1
0
0
0
0
2

High Clouds (% Sky Obscured)

94
91
87
81
76
63
49
35
48
72
93
83
74
62
70
84
98
68
36
9
8
10
12
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

92
82
75
65
57
50
43
25
29
25
9
13
9
0
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.5
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
25
25
25
25
24
24
23
23
22
22
22
22
22
21
21
20
20
20
20
22
23
24

Feels Like (°C)

24
24
24
27
26
25
26
27
28
22
23
24
24
24
25
21
21
21
20
19
18
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

75
69
62
61
59
59
61
64
67
68
69
72
75
79
83
85
86
88
82
79
74
65
57
50

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019

Ozone (du)

313
315
316
316
315
315
314
313
313
313
313
314
313
313
313
314
315
316
317
318
319
320
321
322

Tuesday 4

Waning Gibbous 58%

23:03

12:22

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: 06:09, Set: 20:16, Transit: 13:12. Moon - Rise: 23:03, Set: 12:22. Civil Dark: 20:46 - 05:39. Nautical Dark: 21:23 - 05:03. Astro Dark: 22:03 - 04:23

Total Clouds (% Sky Obscured)

85
95
92
89
83
83
85
89
93
97
100
97
94
91
89
84
85
87
88
94
96
98
100
100

Low Clouds (% Sky Obscured)

74
73
68
63
58
39
19
0
18
37
55
57
59
61
62
62
63
67
71
75
78
82
86
86

Medium Clouds (% Sky Obscured)

4
6
8
10
12
15
16
26
29
27
22
30
37
32
23
14
14
24
34
51
59
66
69
83

High Clouds (% Sky Obscured)

13
10
14
14
22
43
63
83
89
94
100
82
64
46
59
69
77
82
87
91
88
86
67
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
6
8
8
28
38
44
90
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1.2
1.9
1.9
2
2.2
2.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
27
27
28
28
28
27
26
25
25
24
23
23
23
23
23
22
22
22
22
22
23
23

Feels Like (°C)

22
21
22
28
28
27
28
30
31
26
27
27
27
26
25
25
26
26
24
24
23
25
25
24

Dew Point (°C)

13
12
12
13
14
15
17
20
22
22
22
22
22
22
22
22
22
22
22
21
21
21
21
21

Relative Humidity (%)

47
43
39
41
42
44
52
64
76
80
85
91
94
94
95
98
98
98
95
94
91
92
92
92

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

321
320
319
316
314
311
310
309
308
307
307
306
306
305
305
305
305
305
304
303
302
300
299
297

Forecast for Mount Wolf, York, United States of America (40.06,-76.70)

Generated: 29/07/26 19:51:02. Forecast: 29/07/26 to 04/08/26. Timezone: UTC-4.00