Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

First Quarter 59%

13:24

23:28

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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:06, Set: 18:36, Transit: 12:21. Moon - Rise: 13:24, Set: 23:28. Civil Dark: 18:59 - 05:44. Nautical Dark: 19:25 - 05:18. Astro Dark: 19:51 - 04:51

Total Clouds (% Sky Obscured)

100
83
83
88
97
92
87
91
69
72
73
100
90
54
96
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

73
65
55
67
65
57
43
66
63
51
6
0
0
19
30
56
57
63
90
94
91
91
94
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
3
0
0
0
0
0
0
2
3
3
9
15
14
48
70
15
8

High Clouds (% Sky Obscured)

15
15
40
58
86
57
56
65
26
49
72
100
90
23
88
100
100
100
100
100
87
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
1
9
9
9
9
9
9
9
9
9
8
0
0
0
0
0
0

Fog (%)

100
16
16
13
0
2
4
6
5
0
0
0
0
0
2
4
9
1
0
0
25
43
66
100

Precipitation Type

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

Precipitation Probability (%)

0
0
5
3
5
4
5
6
7
7
3
5
6
7
6
28
40
53
61
59
52
46
37
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
8
7
7
7
5
5
6
6
6
7
7
7
7
8
8
8
8
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
88
88
88
91
94
91
88
86
81
67
57
52
51
53
61
72
84
90
93
94
94

Pressure (mb)

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

Ozone (du)

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

Sunday 31

Waxing Gibbous 69%

14:18

00:17

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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:06, Set: 18:35, Transit: 12:21. Moon - Rise: 14:18, Set: 00:17. Civil Dark: 18:58 - 05:44. Nautical Dark: 19:24 - 05:18. Astro Dark: 19:50 - 04:52

Total Clouds (% Sky Obscured)

100
100
98
96
96
99
98
100
99
78
78
100
90
73
73
68
73
79
73
77
98
91
100
97

Low Clouds (% Sky Obscured)

90
96
79
83
75
87
69
71
63
31
0
0
0
0
2
14
22
24
27
48
65
67
72
58

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)

100
100
91
70
82
95
94
100
99
69
78
100
90
73
73
68
73
79
73
77
88
65
99
88

ISS Passover

Visibility (miles)

0
0
0
9
9
2
1
2
9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
1

Fog (%)

51
21
73
42
100
98
100
100
100
100
98
94
5
4
0
0
0
5
11
16
16
100
100
99

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 (%)

24
6
18
6
6
7
5
3
3
1
3
4
3
2
5
4
9
10
10
24
10
9
8
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
91
88
87
87
87
87
84
87
84
70
60
52
50
51
56
57
61
69
75
79
81

Pressure (mb)

1021
1022
1022
1022
1022
1021
1021
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1020
1020
1021

Ozone (du)

268
267
267
267
268
268
266
267
267
266
265
265
266
268
269
268
267
268
266
264
262
264
266
267

Monday 1

Waxing Gibbous 66%

15:10

01:11

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

Sun - Rise: 06:06, Set: 18:35, Transit: 12:21. Moon - Rise: 15:10, Set: 01:11. Civil Dark: 18:57 - 05:44. Nautical Dark: 19:23 - 05:18. Astro Dark: 19:49 - 04:52

Total Clouds (% Sky Obscured)

62
72
73
42
52
92
54
42
34
33
30
38
69
34
35
41
30
52
50
35
40
29
17
2

Low Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
32
35
40
29
17
2

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)

61
72
73
42
52
92
53
42
16
9
16
25
69
34
18
25
11
10
12
3
3
1
1
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
1
2
2
1

Fog (%)

88
61
1
8
16
28
26
2
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 (%)

2
3
3
6
5
5
6
7
6
5
4
2
2
3
4
3
4
7
9
17
7
17
14
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
2
2
0
-1
-1
-2
-3
-5
-5
-8
-10
-11
-11
-9
-6
-4
-2
0
3
5
6
7

Relative Humidity (%)

77
69
65
63
58
55
53
50
48
45
43
33
25
20
19
22
27
33
38
43
55
67
74
84

Pressure (mb)

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

Ozone (du)

267
269
271
270
267
266
266
265
267
267
268
269
269
271
271
270
269
267
265
265
267
265
264
264

Tuesday 2

Waxing Gibbous 78%

16:00

02:08

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

Sun - Rise: 06:07, Set: 18:34, Transit: 12:20. Moon - Rise: 16:00, Set: 02:08. Civil Dark: 18:56 - 05:45. Nautical Dark: 19:22 - 05:19. Astro Dark: 19:48 - 04:52

Total Clouds (% Sky Obscured)

9
6
3
0
0
0
0
1
1
1
0
0
0
0
0
9
18
27
35
43
51
49
50
46

Low Clouds (% Sky Obscured)

5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
4
6
9
11
14
16
15
12
9

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
1
3
4

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 (%)

9
9
6
12
11
7
13
12
9
11
9
7
5
5
3
7
4
3
9
9
7
14
17
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)

3
3
4
5
6
6
7
9
7
8
10
10
6
3
1
0
0
0
0
0
0
0
0
2

Chance of Frost

Temperature (°C)

10
10
10
9
9
8
8
8
8
7
8
9
10
11
12
13
13
12
12
12
11
9
9
9

Feels Like (°C)

11
11
11
10
10
10
9
9
8
7
7
9
9
10
12
12
13
12
12
11
10
9
9
8

Dew Point (°C)

7
7
7
6
5
3
-1
-2
-3
-5
-6
-9
-11
-11
-11
-9
-7
-5
-3
-2
1
3
4
5

Relative Humidity (%)

84
82
85
84
77
68
55
50
47
42
38
27
21
20
20
21
24
29
34
39
50
64
72
80

Pressure (mb)

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

Ozone (du)

263
263
263
265
266
265
265
264
265
264
264
265
266
268
268
268
269
269
268
268
270
269
269
270

Wednesday 3

Waxing Gibbous 86%

16:45

03:07

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

Sun - Rise: 06:07, Set: 18:33, Transit: 12:20. Moon - Rise: 16:45, Set: 03:07. Civil Dark: 18:55 - 05:45. Nautical Dark: 19:21 - 05:19. Astro Dark: 19:47 - 04:53

Total Clouds (% Sky Obscured)

38
29
20
20
20
3
2
2
3
2
2
2
3
3
5
4
2
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
4
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)

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)

3
1
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
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 (%)

15
17
11
15
16
10
14
15
6
10
8
3
10
9
4
9
9
4
15
16
7
16
16
8

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
6
7
8
9
10
10
9
8
7
8
11
8
6
4
3
2
2
2
3
4
5
6
7

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
7
7
7
7
8
8
8
9
9
10
11
11
11
10
10
9
9

Feels Like (°C)

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

Dew Point (°C)

6
5
5
4
2
-0
-4
-7
-9
-10
-10
-10
-14
-14
-13
-13
-10
-8
-6
-5
-3
-1
-1
0

Relative Humidity (%)

80
77
74
70
64
55
44
36
32
29
29
27
19
19
20
19
22
26
30
34
40
46
50
55

Pressure (mb)

1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1020
1020
1020
1019
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

270
271
271
270
270
271
272
271
272
272
272
271
272
271
270
270
268
267
266
266
266
266
267
269

Thursday 4

Waxing Gibbous 93%

17:28

04:07

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

Sun - Rise: 06:07, Set: 18:32, Transit: 12:19. Moon - Rise: 17:28, Set: 04:07. Civil Dark: 18:54 - 05:45. Nautical Dark: 19:20 - 05:19. Astro Dark: 19:46 - 04:53

Total Clouds (% Sky Obscured)

0
0
0
2
4
8
25
42
55
42
34
30
16
11
6
5
3
2
3
4
5
6
7
8

Low Clouds (% Sky Obscured)

0
0
0
2
4
8
25
41
55
42
33
21
12
6
3
3
2
0
1
1
2
2
1
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
2
3
4
8
11
12
3
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
0
1
1
4
6
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 (%)

13
13
7
13
14
7
12
14
8
14
17
5
10
9
1
3
4
1
8
10
5
14
14
7

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)

8
10
13
15
15
16
15
15
15
14
14
14
14
12
10
7
6
4
3
4
4
4
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
7
7
7
6
6
5
1
1
1
0
-1
-3
1
1
0
1
3
4
8
8
8
9
9

Dew Point (°C)

1
-2
-4
-7
-4
-2
1
1
1
2
0
-1
-2
-5
-10
-15
-13
-10
-8
-6
-5
-3
-2
-1

Relative Humidity (%)

61
53
48
42
52
65
79
80
82
83
79
75
70
46
30
19
21
25
28
34
40
47
50
52

Pressure (mb)

1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1019
1020

Ozone (du)

270
271
271
271
271
271
271
270
270
269
269
269
269
269
269
269
268
268
267
266
265
264
265
265

Friday 5

Waxing Gibbous 98%

18:07

05:07

20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Good
08 OK
09 Good
10 Good
11 OK
12 Bad
13 Bad

Sun - Rise: 06:07, Set: 18:31, Transit: 12:19. Moon - Rise: 18:07, Set: 05:07. Civil Dark: 18:53 - 05:45. Nautical Dark: 19:19 - 05:19. Astro Dark: 19:45 - 04:53

Total Clouds (% Sky Obscured)

7
8
9
10
8
9
9
10
11
7
4
1
1
1
1
21
42
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
20
33

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
11
7
13
14
8
13
13
7
12
14
7
13
14
6
17
19
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
13
16
18
18
17
17
17
16
16
14
13
11
7
4
0
0
0

Chance of Frost

Temperature (°C)

8
6
6
6
5
5
5
4
4
4
4
4
4
5
6
6
7
8

Feels Like (°C)

10
4
3
4
3
4
3
1
1
2
-0
-2
-3
4
3
2
4
5

Dew Point (°C)

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

Relative Humidity (%)

56
51
46
42
48
56
62
67
71
76
68
61
54
52
50
47
48
50

Pressure (mb)

1020
1021
1021
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1019
1019

Ozone (du)

266
267
268
269
269
268
268
267
267
267
267
268
268
268
268
267
267
266

Forecast for Pua‘ākala, Hawaii County, United States of America (19.76,-155.46)

Generated: 30/08/25 19:44:34. Forecast: 30/08/25 to 05/09/25. Timezone: UTC-10.00