Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waning Crescent 33%

00:17

15:46

17 Good
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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:25, Set: 20:26, Transit: 12:55. Moon - Rise: 00:17, Set: 15:46. Civil Dark: 21:00 - 04:51. Nautical Dark: 21:44 - 04:07. Astro Dark: 22:36 - 03:15

Total Clouds (% Sky Obscured)

13
79
67
100
100
100
100
86
43
90
100
98
100
100
78
90
86
80
77
98
96
72
90
73

Low Clouds (% Sky Obscured)

13
32
19
0
0
0
0
0
0
0
0
0
0
0
3
31
43
51
65
74
75
72
77
64

Medium Clouds (% Sky Obscured)

0
0
0
48
42
92
90
69
10
88
100
70
100
100
78
79
47
37
29
28
41
1
29
30

High Clouds (% Sky Obscured)

13
79
67
73
100
100
100
83
42
62
33
97
100
100
19
4
0
1
3
97
95
16
90
73

ISS Passover

Visibility (miles)

9
9
9
9
9
6
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
Light Rain
None
None
None
None
None
Light Rain
Light Rain
None
Light Rain

Precipitation Probability (%)

0
0
0
3
27
48
1
0
0
2
7
9
13
48
72
41
28
29
46
45
95
50
34
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
2.1
0.4
0
0.6

Wind Speed/Direction (mph)

10
9
8
4
5
4
8
4
4
4
6
6
6
6
7
9
13
13
13
14
14
13
14
14

Chance of Frost

Temperature (°C)

26
26
25
23
23
23
22
21
21
20
19
19
19
19
19
20
21
23
26
26
26
24
26
26

Feels Like (°C)

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

Dew Point (°C)

9
9
9
10
12
12
15
15
15
15
14
14
16
17
17
17
18
20
22
19
17
13
13
13

Relative Humidity (%)

33
33
36
43
48
52
64
68
67
69
70
71
82
86
88
84
83
80
81
64
55
48
45
43

Pressure (mb)

1009
1009
1010
1011
1011
1012
1013
1012
1012
1012
1011
1012
1012
1012
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010

Ozone (du)

302
300
300
300
302
303
303
304
304
304
306
305
305
306
305
304
304
303
303
303
303
303
303
303

Saturday 19

Waning Crescent 22%

00:51

17:06

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

Sun - Rise: 05:26, Set: 20:25, Transit: 12:55. Moon - Rise: 00:51, Set: 17:06. Civil Dark: 20:59 - 04:52. Nautical Dark: 21:43 - 04:08. Astro Dark: 22:34 - 03:17

Total Clouds (% Sky Obscured)

97
34
17
2
11
24
23
45
77
81
90
83
76
62
77
40
39
42
40
31
17
0
0
0

Low Clouds (% Sky Obscured)

38
7
7
2
11
24
23
45
64
73
84
67
71
62
77
40
39
42
25
19
7
0
0
0

Medium Clouds (% Sky Obscured)

36
30
12
0
2
0
0
1
40
36
23
34
30
3
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

97
1
0
0
0
0
0
6
25
6
47
48
10
0
1
0
0
0
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
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
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 (%)

91
13
30
2
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
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
12
13
11
10
9
6
3
4
7
6
6
7
6
9
11
10
9
7
5
5
5
4
6

Chance of Frost

Temperature (°C)

26
24
24
23
22
21
21
20
20
20
20
19
20
20
21
23
25
26
28
29
30
32
33
34

Feels Like (°C)

25
22
22
22
21
21
23
24
22
18
20
20
20
20
21
22
25
27
30
32
33
34
34
34

Dew Point (°C)

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

Relative Humidity (%)

42
41
43
52
56
63
71
79
80
81
86
88
86
88
80
66
56
46
40
35
30
27
24
22

Pressure (mb)

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

Ozone (du)

303
303
302
300
300
301
300
300
301
302
303
303
303
303
302
300
301
301
301
303
303
301
300
300

Sunday 20

Waning Crescent 13%

01:35

17:06

17 OK
18 OK
19 OK
20 Good
21 Good
22 Good
23 OK
00 OK
01 Good
02 Good
03 Good
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 OK

Sun - Rise: 05:27, Set: 20:24, Transit: 12:55. Moon - Rise: 01:35, Set: 17:06. Civil Dark: 20:58 - 04:53. Nautical Dark: 21:41 - 04:10. Astro Dark: 22:33 - 03:19

Total Clouds (% Sky Obscured)

0
0
0
2
2
0
23
35
13
9
13
65
59
92
91
92
93
82
72
80
92
100
85
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
1
14
10
26
26
26
29
22
20
18
11
2
1
1

Medium Clouds (% Sky Obscured)

0
0
0
2
2
0
23
35
13
1
13
0
0
0
0
54
46
40
37
28
30
30
25
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
63
100
65
18

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
1
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
1
0
0
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)

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

Chance of Frost

Temperature (°C)

33
33
32
29
27
24
22
22
21
21
20
20
20
20
22
23
24
25
28
28
29
31
32
32

Feels Like (°C)

34
33
33
30
27
21
19
20
19
19
20
21
21
20
21
21
22
22
25
25
27
29
29
30

Dew Point (°C)

9
9
10
10
12
10
6
7
6
10
11
12
13
12
13
11
10
7
6
2
-1
-0
6
6

Relative Humidity (%)

22
22
25
30
40
40
36
38
37
50
56
57
62
60
55
46
40
31
25
18
14
13
19
19

Pressure (mb)

1005
1005
1004
1004
1005
1007
1007
1007
1007
1007
1007
1006
1007
1007
1007
1007
1007
1007
1006
1006
1005
1004
1004
1003

Ozone (du)

299
299
300
300
299
300
299
298
298
299
298
299
300
298
298
298
300
301
300
299
299
299
298
297

Monday 21

Waning Crescent 6%

02:32

18:19

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

Sun - Rise: 05:28, Set: 20:23, Transit: 12:55. Moon - Rise: 02:32, Set: 18:19. Civil Dark: 20:57 - 04:54. Nautical Dark: 21:40 - 04:11. Astro Dark: 22:31 - 03:21

Total Clouds (% Sky Obscured)

14
75
92
100
100
100
100
98
39
93
41
85
74
19
9
10
9
6
6
13
17
35
20
12

Low 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

Medium Clouds (% Sky Obscured)

7
39
15
53
31
40
48
45
37
25
23
84
73
13
6
6
5
3
1
1
2
3
2
3

High Clouds (% Sky Obscured)

0
24
83
100
100
100
100
90
12
34
4
0
0
13
9
10
9
6
6
13
17
35
20
12

ISS Passover

Visibility (miles)

9
9
9
9
6
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
11
15
42
68
79
80
57
34
0
2
2
0
0
0
0
1
2
2
6
7
4
10
12

Precipitation Amount (mm)

0
0
0
0
0.5
0.7
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
12
18
8
7
4
4
6
7
5
4
3
3
5
2
5
6
6
5
4
2
2
3
4

Chance of Frost

Temperature (°C)

32
32
33
29
27
26
24
23
23
23
23
23
22
21
24
25
26
28
29
30
32
33
34
34

Feels Like (°C)

31
29
27
26
25
26
25
25
23
25
23
25
23
21
27
27
28
30
31
33
35
36
35
35

Dew Point (°C)

1
5
22
14
14
14
16
15
14
14
15
15
14
13
15
15
15
15
15
14
13
13
13
12

Relative Humidity (%)

14
19
51
40
43
48
58
58
56
58
60
63
58
60
59
53
49
45
41
37
32
30
28
27

Pressure (mb)

1003
1003
1005
1005
1006
1007
1008
1008
1007
1007
1006
1006
1007
1008
1008
1007
1007
1007
1007
1006
1006
1005
1005
1004

Ozone (du)

296
295
294
296
295
294
296
297
296
297
298
299
298
298
298
297
296
296
296
296
297
297
297
298

Tuesday 22

Waning Crescent 2%

03:41

19:21

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

Sun - Rise: 05:29, Set: 20:22, Transit: 12:55. Moon - Rise: 03:41, Set: 19:21. Civil Dark: 20:56 - 04:55. Nautical Dark: 21:39 - 04:12. Astro Dark: 22:29 - 03:22

Total Clouds (% Sky Obscured)

2
4
3
75
2
16
10
0
7
4
9
11
80
79
84
88
86
84
81
82
85
89
78
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
25
37
28
20

Medium Clouds (% Sky Obscured)

2
0
2
4
2
12
0
0
4
0
4
6
3
8
10
14
24
34
44
55
61
72
58
45

High Clouds (% Sky Obscured)

0
4
0
61
0
1
3
0
1
1
0
1
5
10
15
10
5
5
4
36
61
85
78
63

ISS Passover

Visibility (miles)

9
9
9
9
8
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 (%)

14
12
15
26
16
47
31
7
1
1
2
1
0
0
1
0
30
38
29
55
60
54
55
53

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)

3
4
4
5
2
6
9
12
10
5
5
7
5
7
8
10
11
11
13
15
13
13
13
13

Chance of Frost

Temperature (°C)

33
33
32
29
28
27
25
24
24
24
23
23
22
22
23
25
26
27
27
28
27
28
28
27

Feels Like (°C)

36
35
34
31
29
29
24
22
23
26
26
24
24
22
22
23
24
24
23
23
29
28
27
27

Dew Point (°C)

11
10
10
10
13
13
14
20
20
20
19
19
18
19
19
19
19
18
16
15
15
15
15
15

Relative Humidity (%)

26
25
27
31
40
40
49
77
80
77
77
80
80
81
75
69
64
57
51
46
45
45
45
45

Pressure (mb)

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

Ozone (du)

299
299
299
298
297
295
296
296
296
295
295
295
297
297
297
297
297
297
298
298
298
298
298
298

Wednesday 23

Waning Crescent 0%

04:56

20:09

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 OK
06 OK
07 OK
08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
14 OK
15 Bad
16 Bad

Sun - Rise: 05:30, Set: 20:21, Transit: 12:55. Moon - Rise: 04:56, Set: 20:09. Civil Dark: 20:55 - 04:56. Nautical Dark: 21:38 - 04:14. Astro Dark: 22:28 - 03:24

Total Clouds (% Sky Obscured)

54
56
56
53
65
83
100
88
76
67
56
44
36
31
26
15
12
12
17
22
27
32
52
61

Low Clouds (% Sky Obscured)

11
18
25
32
23
13
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
25
13
4
26
50
74
53
32
16
9
3
0
1
3
3
5
8
10
21
27
32
24
11

High Clouds (% Sky Obscured)

54
56
56
53
65
83
100
88
76
67
56
44
36
11
2
0
1
2
4
11
16
18
32
48

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

Precipitation Probability (%)

43
57
66
75
91
95
95
92
65
5
8
9
5
6
3
0
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
0.4
0.6
0.8
0.9
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
10
9
12
9
8
8
6
5
4
4
4
5
5
6
7
6
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
28
28
27
26
25
25
21
21
22
21
21
21
22
23
23
24
24
25
31
30
29
29

Dew Point (°C)

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

Relative Humidity (%)

45
45
52
60
69
71
74
78
79
79
81
80
79
78
67
59
51
44
40
35
33
31
29
28

Pressure (mb)

1011
1011
1012
1013
1014
1014
1015
1015
1015
1015
1015
1016
1017
1017
1017
1017
1018
1017
1017
1017
1016
1015
1014
1014

Ozone (du)

297
297
296
296
295
296
296
297
297
297
296
297
297
298
298
298
297
297
297
296
296
296
296
296

Thursday 24

New Moon 1%

06:13

20:46

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 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 05:31, Set: 20:20, Transit: 12:55. Moon - Rise: 06:13, Set: 20:46. Civil Dark: 20:54 - 04:58. Nautical Dark: 21:36 - 04:15. Astro Dark: 22:26 - 03:26

Total Clouds (% Sky Obscured)

67
78
85
96
98
99
100
98
98
97
83
69
52
41
30
22
31
38
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
2
4
31
58
85
80
83
83
69
54
38
27
17
6
5
4
4

High Clouds (% Sky Obscured)

59
70
83
96
98
99
100
88
72
58
65
50
33
24
16
8
23
37
44

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

0
8
14
18
44
58
66
59
48
30
27
21
5
4
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
30
30
29
29
29
28
28
21
22
24
24
23
24
24
25
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

27
27
32
38
45
53
62
74
74
73
73
74
74
75
68
61
56
49
42

Pressure (mb)

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

Ozone (du)

296
295
295
294
294
294
293
293
294
294
294
295
295
295
295
294
293
294
294

Forecast for Wall, Pennington, United States of America (43.87,-102.23)

Generated: 18/07/25 17:37:21. Forecast: 18/07/25 to 24/07/25. Timezone: UTC-6.00