Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 10%

04:29

17:50

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:49, Set: 19:07, Transit: 12:58. Moon - Rise: 04:29, Set: 17:50. Civil Dark: 19:33 - 06:22. Nautical Dark: 20:05 - 05:51. Astro Dark: 20:37 - 05:19

Total Clouds (% Sky Obscured)

52
74
62
100
100
100
99
87
82
72
62
100
100
100
84
100
100
100
100
88
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
0
7
4
15
1
5
0
0
0
51
71

Medium Clouds (% Sky Obscured)

14
9
2
9
58
73
77
35
48
32
25
25
34
5
44
28
65
25
85
88
8
73
99
100

High Clouds (% Sky Obscured)

41
74
62
100
95
100
91
57
40
45
58
100
100
100
65
100
100
100
100
72
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
2
6
2
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
Light Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
7
38
46
12
1
0
1
1
4
6
29
45
86
72
62
48
30
4
22
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0.7
0.4
0.2
0.2
0
0
0
2
4.6

Wind Speed/Direction (mph)

2
1
3
2
2
2
3
2
3
3
3
3
4
3
4
3
7
7
4
2
1
3
2
2

Chance of Frost

Temperature (°C)

18
18
17
19
23
26
26
28
31
32
33
33
32
31
27
25
22
21
20
20
20
20
19
19

Feels Like (°C)

20
17
18
21
22
26
26
29
31
32
32
33
32
31
27
26
20
20
21
22
22
20
21
21

Dew Point (°C)

11
10
10
10
10
13
15
14
11
11
11
11
11
12
13
14
20
20
20
20
19
18
18
18

Relative Humidity (%)

63
61
62
54
44
44
52
40
30
27
25
26
26
31
42
51
88
95
95
95
93
92
91
91

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1016
1016
1015
1014
1013
1013
1013
1013
1014
1016
1016
1016
1015
1015
1016
1015
1015

Ozone (du)

296
295
294
294
292
290
288
287
287
287
286
286
286
286
287
287
285
287
288
288
289
289
290
291

Friday 19

Waning Crescent 5%

No Rise

18:14

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

Sun - Rise: 06:50, Set: 19:05, Transit: 12:58. Moon - Rise: No Rise, Set: 18:14. Civil Dark: 19:32 - 06:23. Nautical Dark: 20:03 - 05:52. Astro Dark: 20:35 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
86
81
94
19
18
9
2
8
86
38
71
50
53
45
19
6

Low Clouds (% Sky Obscured)

33
11
48
50
48
52
49
78
66
38
37
15
16
6
0
5
23
29
36
50
50
43
19
0

Medium Clouds (% Sky Obscured)

98
87
71
61
100
74
98
94
86
62
0
0
0
0
0
0
0
0
0
0
0
10
0
6

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
69
64
87
2
0
0
0
0
38
29
29
4
23
2
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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

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

Precipitation Probability (%)

79
26
10
19
8
10
65
29
69
48
29
4
2
15
5
17
11
18
11
0
0
0
0
0

Precipitation Amount (mm)

0.2
0
0
0
0
0
0.6
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
2
2
3
4
5
6
7
7
6
6
5
5
4
3
3
2
3
4
3
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
90
86
80
74
65
54
51
42
38
37
36
40
55
56
62
64
65
71
77
77
80
81

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1015
1015
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

293
294
296
296
298
300
301
303
306
306
300
296
296
295
297
299
300
300
301
299
294
292
291
292

Saturday 20

Waning Crescent 1%

05:34

18:36

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

Sun - Rise: 06:51, Set: 19:03, Transit: 12:57. Moon - Rise: 05:34, Set: 18:36. Civil Dark: 19:30 - 06:24. Nautical Dark: 20:02 - 05:53. Astro Dark: 20:34 - 05:21

Total Clouds (% Sky Obscured)

18
27
50
43
4
48
88
60
62
84
100
100
100
100
94
99
96
100
100
98
95
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
4
48
49
49
48
52

Medium Clouds (% Sky Obscured)

18
27
50
41
0
8
44
23
36
69
44
49
49
54
54
75
59
43
33
38
55
79
100
97

High Clouds (% Sky Obscured)

0
0
0
27
4
22
75
60
62
80
100
100
100
100
67
91
91
100
100
86
94
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
9
8
9
9
9
9

Fog (%)

0
5
52
19
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
Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
7
9
70
80
72
24
14
37
56
70
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.7
0
0
0
0.3
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
18
21
23
25
27
28
29
30
30
29
28
25
24
22
21
20
20
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
15
14
13
11
9
8
7
8
9
11
12
11
18
20
19
19
18
18
17
17

Relative Humidity (%)

81
83
85
79
67
56
46
36
30
26
24
24
27
35
43
46
79
92
93
92
92
92
88
88

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1014
1014
1014
1015
1016
1016
1015
1015
1014
1014
1014

Ozone (du)

292
292
290
289
288
287
286
285
283
282
280
279
279
281
282
282
281
280
280
280
279
280
280
279

Sunday 21

New Moon 0%

06:37

18:57

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:52, Set: 19:02, Transit: 12:57. Moon - Rise: 06:37, Set: 18:57. Civil Dark: 19:28 - 06:25. Nautical Dark: 20:00 - 05:54. Astro Dark: 20:32 - 05:22

Total Clouds (% Sky Obscured)

100
100
90
99
100
100
99
84
97
100
100
100
99
99
100
100
71
100
98
100
100
100
100
97

Low Clouds (% Sky Obscured)

54
67
66
62
51
59
75
84
78
70
59
56
57
53
63
73
71
82
78
73
75
75
72
81

Medium Clouds (% Sky Obscured)

100
93
70
98
96
93
96
57
89
100
100
100
97
93
67
63
50
67
61
69
67
45
78
86

High Clouds (% Sky Obscured)

100
100
90
98
100
100
94
64
57
76
100
100
78
96
100
100
65
97
88
100
100
100
100
73

ISS Passover

Visibility (miles)

9
9
9
2
4
7
9
9
9
9
9
9
9
9
9
9
6
2
9
9
9
4
2
8

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
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

63
62
95
95
95
95
95
95
95
87
78
95
95
95
95
95
95
95
95
82
95
95
95
49

Precipitation Amount (mm)

0.3
0.3
0.8
1.1
1
1
1.1
1.2
0.8
0.6
0.4
0.8
1.2
1.6
3.4
4.9
7.5
0.6
0
0
0.4
1.9
1
0

Wind Speed/Direction (mph)

5
5
2
5
3
6
6
8
9
10
9
8
8
9
8
7
8
10
9
8
5
5
5
5

Chance of Frost

Temperature (°C)

19
19
19
19
20
20
21
21
22
22
22
23
24
24
23
21
21
20
20
20
20
20
19
19

Feels Like (°C)

19
19
21
21
22
21
21
21
22
21
22
23
23
22
21
21
20
21
20
20
21
21
21
20

Dew Point (°C)

17
17
17
18
18
17
16
14
11
10
12
11
9
8
10
14
16
18
18
18
18
18
19
19

Relative Humidity (%)

88
88
86
93
88
82
76
62
48
44
53
47
37
35
43
65
74
86
86
86
85
88
95
96

Pressure (mb)

1014
1013
1013
1014
1014
1015
1014
1013
1013
1012
1011
1011
1010
1009
1009
1009
1009
1010
1010
1009
1009
1010
1010
1010

Ozone (du)

278
278
279
277
277
277
276
275
275
276
277
278
279
279
279
279
280
279
279
280
280
280
278
279

Monday 22

Waxing Crescent 1%

07:39

19:17

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:53, Set: 19:00, Transit: 12:57. Moon - Rise: 07:39, Set: 19:17. Civil Dark: 19:27 - 06:26. Nautical Dark: 19:58 - 05:55. Astro Dark: 20:30 - 05:23

Total Clouds (% Sky Obscured)

93
92
91
91
91
83
79
75
70
67
72
66
62
55
47
43
32
34
38
37
42
48
51
64

Low Clouds (% Sky Obscured)

78
69
68
70
69
64
57
49
47
43
39
39
19
7
4
1
0
0
2
14
20
24
26
26

Medium Clouds (% Sky Obscured)

85
3
5
25
52
51
51
61
63
67
72
32
2
0
0
0
0
1
3
4
9
13
16
18

High Clouds (% Sky Obscured)

32
30
40
45
45
7
25
20
10
0
0
0
0
0
0
0
0
8
16
24
42
48
51
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
7
4
3
1
2
2
8
23
22
36
43
28
16
50
67
82
80
80
84
92
89
93
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.5
0.4
0.5
0.7
0.5
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
93
85
78
64
51
52
55
55
61
74
69
69
75
84
92
92
92
93
93
93
93

Pressure (mb)

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

Ozone (du)

280
281
281
282
283
283
282
283
282
280
282
283
284
284
283
283
283
283
284
285
286
286
286
287

Tuesday 23

Waxing Crescent 4%

08:40

19:38

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:54, Set: 18:58, Transit: 12:56. Moon - Rise: 08:40, Set: 19:38. Civil Dark: 19:25 - 06:27. Nautical Dark: 19:57 - 05:56. Astro Dark: 20:28 - 05:24

Total Clouds (% Sky Obscured)

77
91
88
86
84
89
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

27
26
23
11
11
19
30
40
42
45
49
56
62
70
85
90
98
90
83
76
79
82
85
81

Medium Clouds (% Sky Obscured)

19
20
17
13
8
36
63
89
89
85
85
85
90
91
92
93
95
95
94
94
83
79
70
80

High Clouds (% Sky Obscured)

77
91
70
42
11
41
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

54
0
2
4
4
23
32
39
95
95
95
95
95
95
95
95
95
95
87
68
73
73
71
86

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0.7
1.3
1.6
1.1
0.7
0.4
0.6
0.8
0.9
0.7
0.5
0.2
0.3
0.4
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
20
21
22
23
24
25
24
24
23
22
21
19
19
18
18
18
18
17
17
17
17

Feels Like (°C)

20
19
19
19
19
20
20
21
21
25
24
23
23
23
24
17
18
18
18
18
19
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
89
84
80
74
69
65
62
62
60
68
75
85
89
92
96
96
95
96
96
96
96

Pressure (mb)

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

Ozone (du)

287
287
287
286
286
286
285
284
283
283
283
283
284
284
284
287
290
293
296
298
300
301
301
302

Wednesday 24

Waxing Crescent 8%

09:42

20:02

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: 06:55, Set: 18:57, Transit: 12:56. Moon - Rise: 09:42, Set: 20:02. Civil Dark: 19:24 - 06:28. Nautical Dark: 19:55 - 05:57. Astro Dark: 20:27 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
96
94
93
95
99
100
91
83
75
66
59
56

Low Clouds (% Sky Obscured)

78
75
78
82
85
85
85
83
80
77
75
84
89
93
83
71
58
50
44
36

Medium Clouds (% Sky Obscured)

90
95
100
100
99
99
96
97
94
94
93
95
94
93
75
57
38
29
23
21

High Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
67
33
0
4
21
23
15
8
0
1
1
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

Fog (%)

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

Precipitation Probability (%)

95
95
95
95
95
95
95
90
95
95
95
95
95
89
75
60
40
29
20
11

Precipitation Amount (mm)

0.7
0.9
1.3
1.8
2.4
1
0.6
0.3
1
0.9
0.6
0.6
0.6
0.5
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
17
18
19
20
21
21
20
19
18
17
17
16
16
15
15
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
87
81
75
67
61
55
65
77
90
92
93
95
96
96
98
96
96

Pressure (mb)

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

Ozone (du)

303
305
306
307
309
310
313
315
318
319
320
321
322
323
324
325
325
326
324
322

Forecast for Busch, Pike County, United States of America (39.57,-91.19)

Generated: 18/09/25 05:09:43. Forecast: 18/09/25 to 24/09/25. Timezone: UTC-5.00