Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waxing Gibbous 60%

15:33

23:52

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

Sun - Rise: 06:28, Set: 20:11, Transit: 13:19. Moon - Rise: 15:33, Set: 23:52. Civil Dark: 20:42 - 05:57. Nautical Dark: 21:20 - 05:20. Astro Dark: 22:00 - 04:40

Total Clouds (% Sky Obscured)

96
74
66
18
12
6
2
5
9
3
10
8
4
9
37
36
87
98
74
90
100
100
100
100

Low Clouds (% Sky Obscured)

55
38
31
18
12
6
2
4
7
2
2
1
1
5
30
36
49
62
71
83
92
91
92
92

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
2
10
7
0
0
15
30
54
11
16
27
31
24
18
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
3
30
3
15
30
30
45
40

ISS Passover

Visibility (miles)

9
9
9
9
8
8
8
8
8
8
8
8
8
9
9
9
9
9
3
2
2
2
3
2

Fog (%)

72
63
41
34
34
34
34
38
37
33
6
0
0
0
0
46
60
95
94
94
88
98
97
96

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)

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

Chance of Frost

Temperature (°C)

12
13
13
15
18
20
21
21
21
21
20
19
18
15
13
12
12
13
13
13
13
13
13
13

Feels Like (°C)

13
15
16
17
19
21
21
22
22
22
21
20
19
17
15
14
14
13
12
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

96
90
74
61
55
53
51
54
63
65
66
69
73
93
96
98
98
98
100
98
100
98
98
98

Pressure (mb)

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

Ozone (du)

305
306
306
307
307
307
305
304
303
302
302
302
302
302
301
300
300
300
299
298
298
298
298
299

Friday 21

Waxing Gibbous 69%

16:32

00:38

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
05 Bad
06 Bad

Sun - Rise: 06:29, Set: 20:10, Transit: 13:19. Moon - Rise: 16:32, Set: 00:38. Civil Dark: 20:40 - 05:58. Nautical Dark: 21:18 - 05:21. Astro Dark: 21:58 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
90
90
60
51
61
71
66
73
76
97
94
93
93
96
93

Low Clouds (% Sky Obscured)

85
60
58
48
26
22
17
17
22
17
31
50
44
49
57
63
68
70
86
92
93
93
96
93

Medium Clouds (% Sky Obscured)

16
19
16
12
10
4
0
0
2
0
0
0
16
32
42
32
41
49
73
22
2
2
5
4

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
15
20
25
8
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
9
9
9
8
8
8
8
8
8
8
8
8
8
9
3
8
8
8
8
9
9
9
9

Fog (%)

94
81
45
40
26
27
24
26
31
31
31
34
33
23
12
6
2
0
2
6
13
17
22
20

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
89
78
70
67
65
66
67
68
73
79
83
98
100
98
98
98
98
98
96
95
93
95

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

299
299
299
299
300
300
300
299
300
301
302
304
308
312
317
317
315
315
316
316
316
317
318
319

Saturday 22

Waxing Gibbous 78%

17:23

01:32

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
05 Bad
06 Bad

Sun - Rise: 06:30, Set: 20:08, Transit: 13:19. Moon - Rise: 17:23, Set: 01:32. Civil Dark: 20:39 - 06:00. Nautical Dark: 21:16 - 05:23. Astro Dark: 21:56 - 04:43

Total Clouds (% Sky Obscured)

94
86
96
89
78
72
68
65
67
60
57
53
51
64
84
96
86
100
100
95
81
92
83
84

Low Clouds (% Sky Obscured)

94
85
96
88
77
71
67
64
66
59
56
49
51
64
83
95
86
100
100
94
80
92
83
83

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
8
8
8
8
9
4
4
3
3
4
5
4
4
9

Fog (%)

17
6
2
1
1
0
0
1
0
0
0
1
48
100
98
92
95
95
95
95
95
95
95
95

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 (%)

6
4
3
2
5
3
3
0
0
0
0
5
1
7
7
10
12
16
15
14
12
17
8
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
14
14
14
15
15
16
16
16
17
16
16
17
17
15
15
14
15
15
15
16
16
15
15

Dew Point (°C)

12
13
11
11
10
10
10
10
11
12
12
12
13
15
15
14
14
15
14
14
15
14
14
14

Relative Humidity (%)

95
89
74
70
65
63
61
61
65
68
74
77
81
98
98
98
96
98
96
96
96
98
96
98

Pressure (mb)

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

Ozone (du)

321
325
325
324
323
325
331
334
334
333
329
325
323
321
321
323
322
321
320
319
318
317
317
318

Sunday 23

Waxing Gibbous 85%

18:05

02:34

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

Sun - Rise: 06:31, Set: 20:06, Transit: 13:18. Moon - Rise: 18:05, Set: 02:34. Civil Dark: 20:37 - 06:01. Nautical Dark: 21:14 - 05:24. Astro Dark: 21:53 - 04:45

Total Clouds (% Sky Obscured)

85
74
57
67
55
17
21
16
16
15
13
11
6
26
42
48
39
38
39
34
33
33
29
26

Low Clouds (% Sky Obscured)

85
73
55
66
54
17
17
15
12
9
9
6
5
25
42
45
35
31
31
25
24
23
21
19

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
3
1
2
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0

ISS Passover

Visibility (miles)

2
9
9
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

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 (%)

5
7
2
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)

2
2
4
5
7
8
9
11
11
11
9
8
7
6
5
4
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

14
15
16
18
19
20
20
21
21
20
20
19
18
17
16
15
13
13
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

14
14
14
12
12
12
11
11
12
12
13
12
13
16
15
14
13
12
12
11
12
11
11
11

Relative Humidity (%)

98
95
85
70
63
58
55
55
57
59
62
64
72
93
96
98
98
98
96
96
96
96
96
96

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1017
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

318
318
317
315
314
314
314
315
315
316
317
317
317
316
318
318
318
318
318
317
317
317
316
316

Monday 24

Waxing Gibbous 92%

18:40

03:40

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

Sun - Rise: 06:32, Set: 20:05, Transit: 13:18. Moon - Rise: 18:40, Set: 03:40. Civil Dark: 20:35 - 06:02. Nautical Dark: 21:12 - 05:26. Astro Dark: 21:51 - 04:46

Total Clouds (% Sky Obscured)

24
19
11
32
25
61
59
61
61
55
37
17
4
72
60
77
94
97
99
100
100
100
99
98

Low Clouds (% Sky Obscured)

17
12
6
1
2
2
2
2
1
1
1
1
0
33
57
77
89
90
91
79
66
54
44
32

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
2
2
24
25
61
59
61
61
55
37
17
1
15
2
1
12
26
42
50
57
69
79
88

ISS Passover

Visibility (miles)

9
9
9
9
8
8
8
8
8
9
9
9
9
9
2
0
0
1
2
2
5
7
9
9

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

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)

2
2
2
3
5
7
9
8
9
10
9
9
7
5
5
4
4
4
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

13
13
16
19
22
22
23
24
23
23
22
20
18
16
15
13
13
13
14
13
13
13
13
14

Feels Like (°C)

14
16
19
21
21
23
23
24
23
22
22
20
19
17
14
13
12
13
14
13
13
13
13
12

Dew Point (°C)

12
12
12
11
11
11
13
15
15
15
15
14
14
15
15
13
12
13
13
13
13
12
12
13

Relative Humidity (%)

96
90
77
58
52
49
52
57
58
61
65
69
77
95
98
100
98
100
98
98
96
96
95
93

Pressure (mb)

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

Ozone (du)

317
317
317
317
318
319
320
319
318
319
318
317
316
315
317
317
317
317
317
317
318
319
320
320

Tuesday 25

Waxing Gibbous 96%

19:08

04:49

07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 OK
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

Sun - Rise: 06:34, Set: 20:03, Transit: 13:18. Moon - Rise: 19:08, Set: 04:49. Civil Dark: 20:33 - 06:03. Nautical Dark: 21:10 - 05:27. Astro Dark: 21:49 - 04:48

Total Clouds (% Sky Obscured)

97
78
60
42
43
43
42
55
68
79
76
75
78
78
79
75
76
78
80
77
78
79
72
66

Low Clouds (% Sky Obscured)

25
20
20
20
19
22
24
27
34
33
34
28
22
34
45
58
68
78
80
77
78
79
72
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
17
32
41
55
45
35

High Clouds (% Sky Obscured)

97
65
33
1
1
1
1
5
6
9
5
0
5
5
5
10
12
14
16
9
2
10
10
15

ISS Passover

Visibility (miles)

9
9
9
8
8
8
8
8
8
8
8
6
4
2
2
1
0
0
0
0
0
0
0
1

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

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
1
1
0
0
1
0
2
2
0
0
0
0
0
0
0
6
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
12
11
10
22
21
20
20
21
22
17
16
15
14
13
12
11
11
11
11
11
11
13

Dew Point (°C)

12
13
11
10
9
9
9
10
10
12
12
13
13
13
13
12
11
12
11
11
11
11
12
12

Relative Humidity (%)

89
87
73
62
52
52
53
54
56
61
65
74
85
96
96
98
100
98
98
98
100
98
98
96

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

319
318
318
317
317
317
316
316
315
315
315
314
313
312
312
312
313
313
313
313
313
313
313
314

Wednesday 26

Waxing Gibbous 99%

19:32

05:57

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: 06:35, Set: 20:01, Transit: 13:17. Moon - Rise: 19:32, Set: 05:57. Civil Dark: 20:31 - 06:05. Nautical Dark: 21:08 - 05:28. Astro Dark: 21:47 - 04:50

Total Clouds (% Sky Obscured)

62
66
67
71
64
60
53
60
68
75
76
74
75
82
90
100
84
67
54
53
53
52

Low Clouds (% Sky Obscured)

62
66
67
71
64
60
53
60
68
75
76
74
75
67
57
48
48
46
43
46
46
46

Medium Clouds (% Sky Obscured)

35
20
10
0
0
0
0
0
0
0
0
0
0
6
13
14
7
3
1
0
0
0

High Clouds (% Sky Obscured)

25
17
7
0
0
0
0
0
0
0
0
1
1
36
68
100
73
45
18
12
6
0

ISS Passover

Visibility (miles)

2
3
5
6
8
8
8
8
5
3
0
3
6
9
9
9
9
9
9
9
9
9

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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
2
2
2
7
10
9
15
17
19
18
16
12
8
5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
15
16
18
18
19
19
18
18
17
16
15
15
14
13
11
11
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
89
85
81
78
76
73
80
85
92
95
95
96
98
96
96
96
96
96
96
96

Pressure (mb)

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

Ozone (du)

314
315
317
319
320
320
320
320
319
318
318
318
319
320
320
321
321
320
320
319
318
317

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

Generated: 20/08/26 07:18:20. Forecast: 20/08/26 to 26/08/26. Timezone: UTC-7.00