Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 4%

05:51

18:05

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Good
19 Good
20 OK
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

Sun - Rise: 06:32, Set: 19:47, Transit: 13:10. Moon - Rise: 05:51, Set: 18:05. Civil Dark: 20:14 - 06:05. Nautical Dark: 20:46 - 05:32. Astro Dark: 21:20 - 04:58

Total Clouds (% Sky Obscured)

84
72
65
69
88
100
100
70
15
16
35
14
2
1
0
12
0
11
14
16
16
2
0
4

Low Clouds (% Sky Obscured)

15
12
20
51
46
65
60
33
4
4
0
0
0
0
0
12
0
11
14
16
16
2
0
3

Medium Clouds (% Sky Obscured)

0
1
13
29
29
40
44
34
6
5
12
5
0
1
0
0
0
0
0
0
1
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
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 (%)

0
0
0
0
8
2
0
8
0
0
0
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-4
-3
-3
-3
-3
-4
-3
-1
-3
-3
-4
-4
-5
-5
-6
-7
-7
-8
-8
-7
-5
-4

Relative Humidity (%)

67
65
65
64
61
59
58
57
62
79
86
86
87
87
87
86
84
79
76
76
76
76
70
63

Pressure (mb)

1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1018
1019
1020
1020
1021
1020
1020
1020
1020
1019
1019
1019
1017
1016

Ozone (du)

356
353
351
348
342
342
342
344
344
343
342
340
337
334
334
334
336
339
344
342
345
345
343
340

Thursday 16

Waning Crescent 1%

06:20

19:17

10 Good
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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:31, Set: 19:48, Transit: 13:10. Moon - Rise: 06:20, Set: 19:17. Civil Dark: 20:15 - 06:03. Nautical Dark: 20:47 - 05:31. Astro Dark: 21:21 - 04:56

Total Clouds (% Sky Obscured)

11
87
100
100
100
100
100
73
95
94
90
57
100
100
99
100
95
97
94
93
90
100
94
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
20
26
36
62
63
21
0
23
65
62
76
76
64
75

Medium Clouds (% Sky Obscured)

1
27
85
97
99
100
85
47
84
92
84
57
87
88
84
100
94
90
82
93
90
78
48
100

High Clouds (% Sky Obscured)

6
47
100
100
100
100
100
14
48
12
11
3
66
56
72
26
7
5
2
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
2
5
9
9
9
9
9
3

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
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
28
30
18
3
11
26
45
56
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

10
13
15
15
16
16
17
18
17
17
15
14
17
17
17
16
12
14
14
15
14
13
12
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
-1
0
0
0
-1
-1
-2
-2
-3
-3
-2
-4
-4
-5
-6
-5
-6
-6
-7
-7
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

60
58
54
52
50
51
57
57
55
60
73
70
63
62
62
61
64
70
67
71
78
78
66
67

Pressure (mb)

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

Ozone (du)

338
338
337
338
336
337
335
334
336
340
340
343
345
350
351
349
349
349
351
351
348
347
348
349

Friday 17

New Moon 0%

06:54

20:33

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 Good
18 Good
19 Good
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

Sun - Rise: 06:29, Set: 19:48, Transit: 13:09. Moon - Rise: 06:54, Set: 20:33. Civil Dark: 20:16 - 06:02. Nautical Dark: 20:48 - 05:29. Astro Dark: 21:23 - 04:55

Total Clouds (% Sky Obscured)

100
89
19
51
51
14
8
15
6
4
1
1
1
0
0
0
0
0
0
3
1
1
8
5

Low Clouds (% Sky Obscured)

83
78
0
48
46
12
8
14
5
4
1
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
20
11
0
1
0
0
1
1
1
1
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
2
1
1
5
3

ISS Passover

Visibility (miles)

1
0
2
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
1
1
8
51
89
73
73
73
73
73
73
73
73
73
73

Precipitation Type

Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

76
56
21
6
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.3
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)

16
15
18
18
16
13
11
10
8
5
4
2
2
2
2
2
3
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-8
-8
-6
-6
-7
-6
-6
-7
-9
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11
-10
-7
-5

Dew Point (°C)

-5
-5
-7
-12
-12
-12
-14
-14
-13
-12
-10
-11
-11
-13
-14
-15
-16
-16
-17
-17
-17
-16
-17
-18

Relative Humidity (%)

75
79
68
47
47
47
42
42
45
54
71
73
71
64
58
54
51
50
48
49
49
48
36
30

Pressure (mb)

1010
1011
1013
1014
1015
1016
1017
1017
1018
1019
1022
1024
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1025
1024

Ozone (du)

349
354
358
358
357
358
357
360
362
361
363
365
364
361
361
362
363
362
361
359
360
362
362
360

Saturday 18

Waxing Crescent 3%

07:36

21:51

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

Sun - Rise: 06:28, Set: 19:49, Transit: 13:09. Moon - Rise: 07:36, Set: 21:51. Civil Dark: 20:17 - 06:00. Nautical Dark: 20:49 - 05:28. Astro Dark: 21:24 - 04:53

Total Clouds (% Sky Obscured)

6
8
3
3
3
2
2
1
1
4
4
6
39
47
51
8
6
30
40
21
25
15
10
7

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
14
15
8
0

High Clouds (% Sky Obscured)

5
6
3
3
3
2
2
1
1
2
1
2
24
33
28
2
2
10
0
0
0
0
0
2

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
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-17
-16
-16
-16
-15
-14
-15
-15
-14
-7
-6
-7
-7
-8
-9
-10
-11
-11
-11
-12
-12
-11
-13
-13

Relative Humidity (%)

28
26
25
23
22
22
22
22
24
46
56
58
59
57
55
53
53
52
50
49
49
47
33
30

Pressure (mb)

1023
1022
1021
1021
1020
1020
1019
1019
1020
1021
1023
1025
1025
1025
1025
1025
1025
1025
1025
1024
1025
1025
1024
1024

Ozone (du)

360
360
361
359
356
356
354
353
352
350
346
346
343
342
338
336
334
329
325
324
325
326
328
329

Sunday 19

Waxing Crescent 8%

08:28

23:09

10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 Bad
18 OK
19 OK
20 OK
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

Sun - Rise: 06:26, Set: 19:50, Transit: 13:09. Moon - Rise: 08:28, Set: 23:09. Civil Dark: 20:18 - 05:59. Nautical Dark: 20:51 - 05:26. Astro Dark: 21:25 - 04:51

Total Clouds (% Sky Obscured)

5
7
12
12
8
17
27
40
30
23
17
50
76
100
98
96
94
96
98
99
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
3
9
19
34
34
30
30
28
26
25
30

Medium Clouds (% Sky Obscured)

1
7
12
12
8
17
27
40
30
23
17
50
76
95
77
86
94
96
98
99
99
98
98
82

High Clouds (% Sky Obscured)

5
7
7
7
8
17
27
37
30
23
17
45
72
100
80
59
39
58
77
97
98
99
99
99

ISS Passover

Visibility (miles)

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

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

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
2
9
10
2
4
12
14
30
34
30
24
17
12
3
7
9
8
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-9
-7
-5
-4
-4
-4
-4
-1
0
0
-1
-1
0
1
2
2
2
2
1
1
1
0
-0

Relative Humidity (%)

31
34
36
39
38
38
38
41
52
62
68
73
77
86
96
96
96
96
96
96
96
86
77
70

Pressure (mb)

1023
1023
1022
1021
1020
1019
1019
1018
1019
1019
1020
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

328
328
325
323
321
320
319
318
317
318
319
321
323
323
323
324
325
326
327
329
331
333
336
339

Monday 20

Waxing Crescent 17%

09:30

00:21

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

Sun - Rise: 06:25, Set: 19:51, Transit: 13:09. Moon - Rise: 09:30, Set: 00:21. Civil Dark: 20:19 - 05:58. Nautical Dark: 20:52 - 05:25. Astro Dark: 21:26 - 04:50

Total Clouds (% Sky Obscured)

99
97
99
99
100
94
88
83
77
72
68
63
52
40
40
43
48
57
67
74
61
46
32
30

Low Clouds (% Sky Obscured)

37
46
64
82
95
77
56
45
51
55
59
57
52
40
40
43
48
55
52
52
47
41
32
30

Medium Clouds (% Sky Obscured)

65
48
65
83
100
74
48
26
22
20
27
18
10
0
0
0
0
15
29
44
28
8
0
0

High Clouds (% Sky Obscured)

99
97
99
99
100
83
66
49
32
16
0
7
7
0
0
0
0
2
3
4
3
1
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

Precipitation Type

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

Precipitation Probability (%)

29
37
38
39
38
46
54
64
51
38
34
25
13
1
4
4
2
18
25
27
25
19
8
10

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.4
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
0
7
6
6
6
6
6
5
6
6
5
4
2
1
1
1
1
1
1
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

60
52
46
46
47
48
52
56
60
69
81
94
91
89
85
83
82
82
80
79
77
66
57
48

Pressure (mb)

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

Ozone (du)

337
336
334
336
337
339
335
331
327
321
316
310
307
303
299
298
297
295
295
295
295
294
294
294

Tuesday 21

Waxing Crescent 27%

No Rise

01:22

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

Sun - Rise: 06:24, Set: 19:52, Transit: 13:09. Moon - Rise: No Rise, Set: 01:22. Civil Dark: 20:20 - 05:56. Nautical Dark: 20:53 - 05:23. Astro Dark: 21:28 - 04:48

Total Clouds (% Sky Obscured)

31
27
41
64
91
97
97
97
90
80
70
49
27
6
6
6
6
13
20
27

Low Clouds (% Sky Obscured)

30
25
12
8
4
6
6
8
5
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
2
34
64
91
97
97
97
71
42
14
11
8
5
5
5
5
12
19
26

High Clouds (% Sky Obscured)

0
0
3
6
9
35
55
79
71
71
69
46
23
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

Precipitation Type

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

Precipitation Probability (%)

10
5
16
20
21
24
28
33
26
18
2
4
3
0
1
1
1
54
77
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
41
39
46
53
62
62
62
61
66
71
76
75
72
70
68
66
63
65
65

Pressure (mb)

1019
1018
1018
1017
1017
1016
1015
1015
1014
1014
1014
1015
1015
1014
1014
1014
1014
1013
1013
1014

Ozone (du)

295
296
296
297
298
298
300
302
303
305
307
309
308
307
306
307
308
309
312
315

Forecast for Silverton, San Juan, United States of America (37.81,-107.66)

Generated: 15/04/26 10:49:17. Forecast: 15/04/26 to 21/04/26. Timezone: UTC-6.00