Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 7%

07:29

21:32

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:44, Set: 18:52, Transit: 12:18. Moon - Rise: 07:29, Set: 21:32. Civil Dark: 19:15 - 05:20. Nautical Dark: 19:43 - 04:52. Astro Dark: 20:12 - 04:23

Total Clouds (% Sky Obscured)

99
92
89
90
91
69
73
69
91
98
96
96
96
94
95
87
90
95
83
51
35
37
45
66

Low Clouds (% Sky Obscured)

90
77
71
63
61
66
58
57
84
94
87
90
87
83
86
64
77
91
76
47
35
37
43
57

Medium Clouds (% Sky Obscured)

97
79
69
73
73
38
53
48
58
45
87
80
88
83
85
79
62
42
22
4
5
9
12
21

High Clouds (% Sky Obscured)

1
15
1
1
1
1
6
0
1
2
4
13
8
5
4
6
1
2
1
1
1
0
0
1

ISS Passover

Visibility (miles)

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

Fog (%)

8
10
15
21
20
9
0
2
0
1
2
0
0
0
16
16
18
61
100
98
100
99
18
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
36
20
13
18
44
64
82
95
95
95
95
84
65
41
23
34
20
20
34
19
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.8
0.7
0.6
0.7
0.6
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
5
5
5
5
5
5
5
5
4
4
4
3
3
3
4
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
83
79
69
62
60
63
64
66
68
73
80
83
86
85
82
85
85
86
85
86
83

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1020
1020
1021
1022
1022
1023
1022
1022
1021
1021

Ozone (du)

275
274
274
274
273
276
276
276
274
273
273
273
272
271
272
274
275
276
279
281
283
283
283
284

Tuesday 19

Waxing Crescent 15%

08:37

22:33

03 Bad
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
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 OK
00 OK
01 Bad
02 OK

Sun - Rise: 05:44, Set: 18:52, Transit: 12:18. Moon - Rise: 08:37, Set: 22:33. Civil Dark: 19:16 - 05:20. Nautical Dark: 19:44 - 04:52. Astro Dark: 20:13 - 04:23

Total Clouds (% Sky Obscured)

49
36
22
31
26
15
37
60
63
97
97
93
80
74
64
77
65
46
30
24
16
11
46
39

Low Clouds (% Sky Obscured)

20
1
0
0
0
2
37
60
63
88
77
87
74
74
64
77
65
46
30
24
16
7
14
29

Medium Clouds (% Sky Obscured)

23
21
13
12
5
3
0
0
6
88
26
84
26
0
47
42
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
4
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
3
8
0
0
4
9
0
1
0
1
1
9
9
9

Fog (%)

0
0
0
3
0
0
0
1
0
0
0
1
0
1
16
21
100
91
91
83
78
80
63
44

Precipitation Type

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

Precipitation Probability (%)

15
9
9
6
10
12
17
39
58
69
73
68
80
83
59
39
31
15
24
12
10
9
10
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.3
0.3
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
0
1
-1
-1
-1
-1
1
2
4
3
3
3
2
2
3
2
2
2
1
1
0
-0

Relative Humidity (%)

82
83
82
80
73
69
67
65
65
72
83
85
93
88
85
88
93
86
85
86
83
80
82
85

Pressure (mb)

1020
1020
1021
1021
1021
1022
1022
1021
1021
1020
1021
1020
1020
1019
1020
1021
1021
1022
1023
1023
1023
1022
1022
1021

Ozone (du)

284
285
285
286
286
288
288
290
293
293
296
301
303
305
297
291
289
288
286
286
287
288
287
286

Wednesday 20

Waxing Crescent 25%

09:45

23:25

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

Sun - Rise: 05:44, Set: 18:52, Transit: 12:18. Moon - Rise: 09:45, Set: 23:25. Civil Dark: 19:16 - 05:20. Nautical Dark: 19:44 - 04:51. Astro Dark: 20:14 - 04:22

Total Clouds (% Sky Obscured)

18
17
6
10
1
21
48
62
82
83
51
56
55
64
61
64
18
2
0
0
16
32
49
49

Low Clouds (% Sky Obscured)

18
17
6
10
1
18
48
62
82
83
51
56
55
64
59
62
11
1
0
0
16
32
49
49

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
4
51
25
18
47
36
0
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

6
3
3
2
2
1
1
1
9
9
1
0
0
0
0
8
1
1
4
9
9
2
1
1

Fog (%)

39
25
16
8
2
2
2
2
2
12
9
2
16
0
25
90
91
89
89
89
89
89
89
89

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
15
17
13
15
14
18
29
34
40
46
46
40
36
33
27
14
16
20
20
39
37
23
43

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-0
-1
-0
-1
-2
-2
-1
0
1
2
4
4
4
4
3
2
1
1
0
-1
-1
-1
-3

Relative Humidity (%)

86
86
84
88
79
72
72
68
67
69
72
86
86
90
90
82
78
77
78
77
73
73
77
74

Pressure (mb)

1021
1021
1021
1022
1022
1023
1023
1022
1022
1021
1021
1021
1020
1020
1020
1021
1022
1022
1023
1023
1023
1023
1022
1022

Ozone (du)

286
286
286
286
287
290
290
289
287
286
285
284
285
285
285
283
283
285
288
292
293
293
292
293

Thursday 21

Waxing Crescent 36%

10:49

00:10

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 OK
18 OK
19 Good
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 OK
02 Bad

Sun - Rise: 05:43, Set: 18:53, Transit: 12:18. Moon - Rise: 10:49, Set: 00:10. Civil Dark: 19:17 - 05:19. Nautical Dark: 19:45 - 04:51. Astro Dark: 20:14 - 04:22

Total Clouds (% Sky Obscured)

48
48
44
54
48
36
37
39
41
40
39
27
23
14
5
4
1
2
1
0
2
1
1
9

Low Clouds (% Sky Obscured)

48
48
44
51
46
36
35
35
35
32
30
18
23
14
5
4
1
2
1
0
2
1
1
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
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

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 (%)

42
21
35
38
29
35
38
15
33
30
27
35
37
29
27
22
14
27
22
20
32
33
22
29

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
5
7
7
5
3
0
0
0
0
0
0
0
0
2
4
6
9
11
12
14
14
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-1
0
2
0
-1
-2
-2
-1
-0
2
2
3
3
3
3
0
-2
-3
-4
-3
-1
-1
-0

Relative Humidity (%)

77
81
88
89
85
72
63
58
57
59
65
68
71
75
78
76
63
58
56
55
61
72
77
83

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1022
1022
1021

Ozone (du)

294
292
292
293
294
295
294
294
294
293
293
294
293
293
293
294
295
296
297
299
298
298
296
296

Friday 22

Waxing Crescent 47%

11:49

00:49

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

Sun - Rise: 05:43, Set: 18:53, Transit: 12:18. Moon - Rise: 11:49, Set: 00:49. Civil Dark: 19:17 - 05:19. Nautical Dark: 19:45 - 04:51. Astro Dark: 20:15 - 04:22

Total Clouds (% Sky Obscured)

8
1
1
1
1
0
0
0
0
0
0
4
8
13
9
5
2
2
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

8
1
1
1
1
0
0
0
0
0
0
4
8
13
9
5
2
2
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
8
13
9
5
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)

5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
2

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

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 (%)

32
20
25
28
16
24
23
12
19
23
10
25
27
16
30
32
16
33
29
14
30
29
14
25

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)

12
12
11
10
10
7
5
2
0
0
0
0
0
1
2
3
3
4
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
81
76
69
60
52
43
42
41
44
52
56
59
63
66
67
70
72
72
71
69
69
71
69

Pressure (mb)

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

Ozone (du)

296
296
296
297
297
298
299
299
298
299
299
299
298
298
297
297
298
298
299
299
300
300
299
299

Saturday 23

First Quarter 58%

12:45

01:25

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

Sun - Rise: 05:43, Set: 18:54, Transit: 12:18. Moon - Rise: 12:45, Set: 01:25. Civil Dark: 19:18 - 05:19. Nautical Dark: 19:46 - 04:50. Astro Dark: 20:15 - 04:21

Total Clouds (% Sky Obscured)

0
0
1
1
1
2
2
3
17
29
42
42
44
39
33
26
19
13
9
2
7
12
14
15

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
10
21
32
42
44
39
33
26
19
13
9
2
7
12
14
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
7
12
30
44
39
33
22
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)

4
6
9
9
9
9
9
9
9
9
9
9
6
3
0
3
6
9
7
4
2
4
6
9

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

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 (%)

28
14
29
30
14
25
25
12
27
29
22
34
36
29
36
35
28
35
34
20
37
38
19
36

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
5
5
4
2
0
0
0
0
0
0
0
2
2
2
3
3
3
4
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
64
60
58
54
52
50
50
51
53
55
58
66
76
86
82
78
72
73
73
75
76
79
81

Pressure (mb)

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

Ozone (du)

299
299
299
300
300
300
301
302
303
302
301
300
299
299
298
298
299
299
299
299
298
298
297
296

Sunday 24

Waxing Gibbous 68%

13:38

01:58

Sun - Rise: 05:43, Set: 18:54, Transit: 12:18. Moon - Rise: 13:38, Set: 01:58. Civil Dark: 19:18 - 05:19. Nautical Dark: 19:46 - 04:50. Astro Dark: 20:16 - 04:21

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/05/26 03:45:46. Forecast: 18/05/26 to 24/05/26. Timezone: UTC-10.00