Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:27

18:14

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

Sun - Rise: 07:00, Set: 19:19, Transit: 13:10. Moon - Rise: 03:27, Set: 18:14. Civil Dark: 19:48 - 06:31. Nautical Dark: 20:24 - 05:57. Astro Dark: 20:59 - 05:22

Total Clouds (% Sky Obscured)

86
86
84
79
69
65
60
60
45
41
43
56
53
34
34
36
28
34
30
27
53
60
57
20

Low Clouds (% Sky Obscured)

86
86
84
58
42
44
39
46
39
39
39
50
43
27
21
23
16
20
19
11
10
14
12
13

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)

26
31
9
56
44
25
3
0
0
0
2
2
2
2
8
5
2
1
5
12
50
49
48
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 (%)

73
47
8
2
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 (%)

3
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)

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

Chance of Frost

Temperature (°C)

19
17
16
15
14
14
13
13
13
13
12
12
13
14
16
18
19
19
20
19
19
18
17
15

Feels Like (°C)

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

Dew Point (°C)

17
16
15
13
14
13
13
13
13
13
12
11
12
12
10
10
9
8
10
12
13
12
12
13

Relative Humidity (%)

91
90
93
90
95
95
96
96
98
98
96
96
95
84
69
61
53
48
52
63
68
67
72
86

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

277
277
277
277
277
277
277
276
275
275
276
279
281
282
283
283
282
281
282
282
281
281
281
281

Thursday 18

Waning Crescent 4%

04:39

18:34

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

Sun - Rise: 07:01, Set: 19:17, Transit: 13:09. Moon - Rise: 04:39, Set: 18:34. Civil Dark: 19:46 - 06:32. Nautical Dark: 20:22 - 05:58. Astro Dark: 20:57 - 05:24

Total Clouds (% Sky Obscured)

32
38
43
48
43
37
36
49
48
58
55
47
21
0
0
0
12
17
6
0
0
0
0
0

Low Clouds (% Sky Obscured)

27
36
40
47
43
37
33
49
43
49
40
35
17
0
0
0
9
10
3
0
0
0
0
0

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)

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)

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
12
36
42
13
0
0
0
0
1
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)

6
5
5
4
4
4
4
3
3
3
3
3
2
2
1
5
7
7
8
8
8
8
6
5

Chance of Frost

Temperature (°C)

13
12
11
10
9
9
9
9
9
9
9
9
10
14
18
19
21
21
21
21
19
18
17
13

Feels Like (°C)

13
12
11
10
9
9
9
10
10
10
10
10
11
16
20
20
21
21
21
20
19
18
17
14

Dew Point (°C)

13
11
10
9
9
9
9
9
8
8
8
8
9
10
10
9
10
10
11
11
11
10
10
10

Relative Humidity (%)

96
96
96
96
98
96
98
96
95
95
96
95
90
80
59
52
51
50
51
55
57
58
62
80

Pressure (mb)

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

Ozone (du)

282
283
284
283
285
286
286
285
283
282
281
282
283
283
281
280
280
280
280
279
280
279
278
277

Friday 19

Waning Crescent 1%

05:48

18:52

20 OK
21 Good
22 Good
23 OK
00 OK
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 OK
15 OK
16 Bad
17 Bad
18 OK
19 Bad

Sun - Rise: 07:02, Set: 19:15, Transit: 13:09. Moon - Rise: 05:48, Set: 18:52. Civil Dark: 19:44 - 06:34. Nautical Dark: 20:20 - 06:00. Astro Dark: 20:55 - 05:25

Total Clouds (% Sky Obscured)

14
0
0
29
37
38
50
50
50
55
55
60
51
54
72
83
51
48
25
41
72
71
44
71

Low Clouds (% Sky Obscured)

6
0
0
14
20
27
35
35
30
35
30
35
24
21
24
23
22
22
11
17
16
13
19
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
5
5
0
0
0
2
3
5
1
71

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
34
2
2
2
3
40
35
11
2

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
77
70
44
56
70
74
31
0
2
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)

4
3
2
2
2
2
1
1
2
1
1
1
2
0
3
4
5
6
6
6
5
5
4
3

Chance of Frost

Temperature (°C)

11
10
10
10
10
9
9
9
9
9
9
9
11
13
16
17
18
19
19
19
19
18
17
15

Feels Like (°C)

12
11
11
11
11
11
11
11
10
10
11
11
13
16
18
19
18
19
20
20
20
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
96
95
95
95
96
95
95
96
96
95
86
73
62
57
59
64
65
69
74
82
96

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1019
1019

Ozone (du)

276
276
276
275
275
275
275
275
275
275
274
273
272
271
271
270
270
269
268
267
267
268
268
268

Saturday 20

Waning Crescent 0%

06:54

19:09

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
14 Bad
15 OK
16 OK
17 OK
18 OK
19 Bad

Sun - Rise: 07:04, Set: 19:13, Transit: 13:09. Moon - Rise: 06:54, Set: 19:09. Civil Dark: 19:42 - 06:35. Nautical Dark: 20:18 - 06:01. Astro Dark: 20:53 - 05:26

Total Clouds (% Sky Obscured)

71
72
70
78
86
94
96
98
100
100
100
100
99
98
97
95
81
56
51
39
32
36
42
49

Low Clouds (% Sky Obscured)

33
42
70
78
86
94
95
94
94
95
98
100
99
98
97
94
66
36
30
21
22
23
20
24

Medium Clouds (% Sky Obscured)

71
72
70
78
29
48
17
25
41
42
48
48
43
34
24
16
5
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

5
38
2
4
10
11
29
51
75
51
27
0
0
0
0
0
0
0
0
0
0
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
5
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
10
12
28
27
27
39
54
43
51
37
24
14
13
13
6
5
3
2
2
2
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
4
3
3
2
2
1
2
3
4
5
7
7
7
8
6
4

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
14
14
14
14
14
15
15
17
18
19
21
20
19
19
17
15

Feels Like (°C)

13
12
12
13
12
13
13
13
13
14
14
14
15
15
16
17
17
19
20
20
18
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
96
96
96
96
95
96
98
98
98
98
96
96
96
92
70
52
49
52
56
63
84

Pressure (mb)

1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

267
267
267
268
270
274
275
274
273
273
274
272
272
271
270
269
268
267
267
265
264
264
263
263

Sunday 21

New Moon 1%

08:00

19:26

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

Sun - Rise: 07:05, Set: 19:12, Transit: 13:08. Moon - Rise: 08:00, Set: 19:26. Civil Dark: 19:40 - 06:36. Nautical Dark: 20:16 - 06:02. Astro Dark: 20:51 - 05:28

Total Clouds (% Sky Obscured)

56
59
63
67
71
80
80
80
80
79
81
80
73
67
62
44
37
36
36
32
24
16
8
0

Low Clouds (% Sky Obscured)

26
24
25
27
24
25
25
25
25
19
19
18
17
16
18
21
18
14
14
15
13
11
6
0

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)

0
0
0
0
0
0
0
0
0
1
1
1
0
0
1
1
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
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
1
1
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)

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

Chance of Frost

Temperature (°C)

12
12
11
11
11
10
10
10
10
9
9
9
10
14
17
21
22
23
25
24
22
21
18
15

Feels Like (°C)

14
12
12
12
11
11
10
10
10
9
9
8
10
15
18
21
22
23
23
24
24
25
20
18

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
91
87
85
82
84
84
84
85
78
62
51
41
37
33
29
34
39
43
52
62

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

263
263
263
262
262
262
261
260
260
259
259
259
259
259
258
258
259
260
260
260
260
260
260
260

Monday 22

Waxing Crescent 4%

09:04

19:44

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

Sun - Rise: 07:06, Set: 19:10, Transit: 13:08. Moon - Rise: 09:04, Set: 19:44. Civil Dark: 19:38 - 06:37. Nautical Dark: 20:14 - 06:03. Astro Dark: 20:49 - 05:29

Total Clouds (% Sky Obscured)

21
41
59
50
48
48
44
41
37
23
15
6
5
3
0
20
44
66
69
71
76
85
93
94

Low Clouds (% Sky Obscured)

18
35
25
25
29
32
36
32
29
22
15
6
5
3
0
0
0
0
0
0
0
6
16
37

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
29
33
31
39
47
57
66
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
25
67
85

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
7
4

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
1
1
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
11
11
10
10
10
11
12
15
19
22
22
23
23
22
20
19
18
17

Feels Like (°C)

17
16
15
15
12
12
12
12
12
12
11
11
11
12
12
13
24
24
24
24
23
24
16
16

Dew Point (°C)

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

Relative Humidity (%)

76
75
73
73
71
70
67
68
68
69
68
65
64
53
46
39
41
43
45
52
60
69
77
86

Pressure (mb)

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

Ozone (du)

260
260
260
261
261
261
261
262
263
264
265
265
266
266
267
267
268
268
269
269
268
268
268
268

Tuesday 23

Waxing Crescent 9%

10:10

20:04

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
14 Bad
15 OK
16 OK

Sun - Rise: 07:07, Set: 19:08, Transit: 13:07. Moon - Rise: 10:10, Set: 20:04. Civil Dark: 19:37 - 06:38. Nautical Dark: 20:12 - 06:05. Astro Dark: 20:47 - 05:30

Total Clouds (% Sky Obscured)

97
99
100
100
100
100
100
100
100
100
99
96
91
81
69
59
53
54
44
35
25

Low Clouds (% Sky Obscured)

60
78
100
93
90
86
78
73
65
69
74
78
78
81
69
59
53
54
44
35
25

Medium Clouds (% Sky Obscured)

80
88
96
98
99
100
97
92
76
67
60
53
64
73
69
59
53
54
44
35
25

High Clouds (% Sky Obscured)

90
96
100
100
100
100
97
93
95
95
95
90
90
80
40
5
0
0
0
0
0

ISS Passover

Visibility (miles)

1
4
7
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

Precipitation Type

None
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

Precipitation Probability (%)

4
5
2
55
79
95
79
69
75
61
42
4
9
10
8
9
9
8
8
6
0

Precipitation Amount (mm)

0
0
0
0.3
0.6
1
0.6
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
93
96
96
96
96
98
96
95
95
93
87
82
78
79
81
82
80
81

Pressure (mb)

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

Ozone (du)

269
270
271
272
273
275
276
275
275
274
275
275
276
276
276
277
278
279
280
281
282

Forecast for Roosevelt Beach, Lane, United States of America (44.16,-124.11)

Generated: 17/09/25 20:00:25. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-7.00