Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 8%

07:36

23:09

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

Sun - Rise: 06:28, Set: 19:50, Transit: 13:09. Moon - Rise: 07:36, Set: 23:09. Civil Dark: 20:18 - 06:00. Nautical Dark: 20:51 - 05:28. Astro Dark: 21:25 - 04:51

Total Clouds (% Sky Obscured)

31
23
17
0
0
0
0
0
0
0
1
3
10
90
100
100
100
61
63
100
86
92
99
100

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
0
0
90
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
90
100
100
100
25
23
100
70
92
99
100

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
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)

12
11
10
6
5
4
6
8
8
9
10
10
10
9
8
6
4
3
4
3
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-13
-12
-12
-13
-12
-12
-12
-10
-9
-8
-8
-8
-6
-3
-4
-4
-4
-5
-6
-7
-8
-9
-9

Relative Humidity (%)

52
50
51
40
31
28
25
23
24
25
26
27
28
34
51
59
62
62
60
58
54
50
49
48

Pressure (mb)

1027
1027
1027
1025
1024
1023
1022
1021
1020
1019
1018
1018
1018
1018
1019
1021
1022
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

323
323
324
324
323
323
326
326
321
318
316
314
316
315
313
312
313
313
313
311
311
312
315
316

Monday 20

Waxing Crescent 17%

08:28

00:21

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 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:26, Set: 19:51, Transit: 13:09. Moon - Rise: 08:28, Set: 00:21. Civil Dark: 20:19 - 05:59. Nautical Dark: 20:52 - 05:26. Astro Dark: 21:26 - 04:50

Total Clouds (% Sky Obscured)

95
99
90
99
100
100
99
100
100
100
100
100
84
75
57
21
5
5
3
2
1
0
5
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
0
0
0
19
21
4
1
1
0
1
0
0
0
0
3
0

Medium Clouds (% Sky Obscured)

0
92
64
49
90
90
89
99
100
100
100
99
55
46
23
11
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

85
1
38
99
100
100
99
9
5
6
5
5
4
4
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
1
3
3
7
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
5
13
27
35
38
26
18
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-2
0
3
5
6
8
8
8
7
7
6
5
5
2
2
3
2
1
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

50
51
50
42
33
31
31
30
30
33
38
46
53
63
75
85
89
86
80
77
77
74
73
72

Pressure (mb)

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

Ozone (du)

316
317
318
320
321
322
323
325
325
327
329
325
320
318
321
323
324
322
320
314
312
309
307
304

Tuesday 21

Waxing Crescent 27%

09:30

01:22

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

Sun - Rise: 06:25, Set: 19:52, Transit: 13:09. Moon - Rise: 09:30, Set: 01:22. Civil Dark: 20:20 - 05:58. Nautical Dark: 20:53 - 05:25. Astro Dark: 21:28 - 04:48

Total Clouds (% Sky Obscured)

2
2
2
1
0
46
34
100
41
56
43
100
100
100
96
100
41
96
100
86
69
67
49
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
20
19
14
0
0
2
0
0
0
35
38
64
64
64
65
43
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
41
23
100
41
40
30
52
55
57
48
86
20
20
25
40
56
67
49
12

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
26
25
100
100
100
83
85
7
88
100
75
52
31
21
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
1
0
0
0
4
21
25
8
16
4
12
4
0
0
0
6
6
6
2
3
2

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
4
3
3
2
3
7
9
10
12
15
13
13
13
12
7
7
7
8
11
10
8
9
9

Chance of Frost

Temperature (°C)

2
2
2
4
8
10
11
12
12
13
13
13
12
11
9
7
6
5
5
5
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
72
60
50
44
40
38
36
39
37
37
42
47
58
65
69
70
71
73
68
59
56
56

Pressure (mb)

1021
1021
1021
1020
1020
1019
1019
1017
1017
1016
1015
1014
1014
1015
1015
1016
1017
1017
1017
1016
1017
1017
1017
1017

Ozone (du)

303
302
304
307
308
309
309
309
308
310
310
312
312
314
314
314
316
315
313
313
314
316
319
321

Wednesday 22

Waxing Crescent 38%

10:40

02:12

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
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 Good
03 Good
04 Good

Sun - Rise: 06:24, Set: 19:53, Transit: 13:08. Moon - Rise: 10:40, Set: 02:12. Civil Dark: 20:21 - 05:56. Nautical Dark: 20:54 - 05:23. Astro Dark: 21:29 - 04:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
16
59
60
77
88
100
100
100
100
95
78
47
33
19
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
11
21
32
41
50
47
33
19
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
32
57
53
72
9
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
9
20
25
53
80
100
100
100
100
73
33
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
1
2
2
6
6
2
6
5
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)

10
10
11
11
12
14
18
19
21
23
24
23
24
24
21
17
14
14
13
13
11
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-7
-9
-9
-9
-8
-7
-6
-7
-6
-5
-5
-6
-5
-7
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

58
61
62
52
41
33
31
28
30
32
34
31
36
42
45
49
53
51
50
50
52
54
55
56

Pressure (mb)

1017
1017
1017
1016
1015
1014
1013
1012
1011
1011
1011
1010
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

322
324
329
327
327
323
321
320
321
320
318
318
317
316
318
319
320
319
320
318
317
317
315
317

Thursday 23

First Quarter 50%

11:52

02:51

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

Sun - Rise: 06:23, Set: 19:54, Transit: 13:08. Moon - Rise: 11:52, Set: 02:51. Civil Dark: 20:22 - 05:55. Nautical Dark: 20:55 - 05:22. Astro Dark: 21:30 - 04:45

Total Clouds (% Sky Obscured)

0
12
24
38
37
36
33
23
11
0
10
15
15
35
55
74
87
95
100
97
86
76
77
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
20
44
74
68
58
47
31
16
0
21
38

Medium Clouds (% Sky Obscured)

0
0
0
2
6
7
11
9
11
0
10
15
15
35
45
35
51
91
97
97
86
76
77
77

High Clouds (% Sky Obscured)

0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
20
47
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
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
9
4
7
6
4
0
2
3
1
3
3
0
4
6

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
5
5
8
10
13
15
17
18
18
17
18
14
10
7
8
9
8
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-8
-10
-12
-14
-14
-13
-11
-9
-8
-7
-8
-8
-6
-5
-4
-4
-4
-4
-4
-4
-5
-6

Relative Humidity (%)

56
57
56
45
38
29
25
26
28
31
32
35
35
37
44
52
62
61
61
61
61
61
59
60

Pressure (mb)

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

Ozone (du)

317
323
321
323
325
328
332
337
339
339
338
342
344
348
342
336
330
327
325
322
322
321
320
321

Friday 24

Waxing Gibbous 61%

13:04

03:23

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
03 Bad
04 Bad

Sun - Rise: 06:21, Set: 19:55, Transit: 13:08. Moon - Rise: 13:04, Set: 03:23. Civil Dark: 20:23 - 05:54. Nautical Dark: 20:56 - 05:20. Astro Dark: 21:31 - 04:43

Total Clouds (% Sky Obscured)

83
85
88
91
93
96
100
100
100
100
100
100
100
94
81
70
68
65
69
80
88
98
87
78

Low Clouds (% Sky Obscured)

53
45
22
0
22
47
71
57
38
21
19
33
45
54
56
46
48
49
51
54
52
41
42
38

Medium Clouds (% Sky Obscured)

83
85
88
86
91
95
100
100
100
100
100
100
100
83
64
45
29
15
10
9
11
6
9
9

High Clouds (% Sky Obscured)

83
69
41
8
39
69
100
67
33
0
0
0
0
0
0
0
0
0
0
15
40
30
16
12

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
3
5
7
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

7
13
14
11
12
12
10
17
20
21
35
47
57
54
51
47
49
51
52
57
60
63
54
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0
0.2
0.2
0.2
0.3
0.3
0.4
0.2
0.2

Wind Speed/Direction (mph)

8
8
8
8
10
14
18
22
23
24
24
20
15
11
9
8
7
7
8
8
8
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
60
54
49
46
43
41
39
39
38
37
45
53
63
63
64
65
62
61
58
56
54
53
53

Pressure (mb)

1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1008
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

322
322
325
327
330
332
334
336
337
338
339
342
346
350
351
352
353
354
356
357
357
357
357
355

Saturday 25

Waxing Gibbous 71%

14:13

03:50

Sun - Rise: 06:20, Set: 19:56, Transit: 13:08. Moon - Rise: 14:13, Set: 03:50. Civil Dark: 20:24 - 05:52. Nautical Dark: 20:57 - 05:19. Astro Dark: 21:33 - 04:42

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

Generated: 19/04/26 05:06:23. Forecast: 19/04/26 to 25/04/26. Timezone: UTC-6.00