Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Crescent 27%

04:07

14:42

04 Bad
05 Bad
06 Bad
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 Bad
20 Bad
21 Bad
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:37, Set: 19:44, Transit: 13:11. Moon - Rise: 04:07, Set: 14:42. Civil Dark: 20:11 - 06:11. Nautical Dark: 20:43 - 05:38. Astro Dark: 21:16 - 05:05

Total Clouds (% Sky Obscured)

79
61
48
38
66
78
80
68
48
65
62
67
100
93
94
100
69
55
34
24
48
72
100
97

Low Clouds (% Sky Obscured)

0
7
44
38
25
26
27
17
9
14
19
23
65
65
53
48
29
32
34
19
2
23
38
40

Medium Clouds (% Sky Obscured)

0
1
15
30
26
39
41
37
22
42
15
26
100
93
62
18
38
15
7
1
20
1
3
68

High Clouds (% Sky Obscured)

0
0
0
11
3
5
1
0
0
0
0
0
0
1
47
95
9
2
1
1
1
10
97
59

ISS Passover

Visibility (miles)

9
9
9
9
7
3
4
9
9
8
2
7
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
10
17
12
4
11
16
16
13
25
31
40
19
4
5
3
2
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
13
13
8
8
12
15
16
16
17
20
21
21
21
14
11
13
12
16
16
16
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
89
80
78
72
68
61
55
53
53
49
46
49
42
46
49
53
55
60
67
66
68
72

Pressure (mb)

1016
1016
1017
1016
1016
1016
1015
1015
1014
1013
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

325
324
324
324
327
329
332
335
334
332
333
330
330
330
331
330
329
333
334
332
334
333
334
332

Monday 13

Waning Crescent 18%

04:34

15:48

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
03 Bad

Sun - Rise: 06:36, Set: 19:45, Transit: 13:10. Moon - Rise: 04:34, Set: 15:48. Civil Dark: 20:12 - 06:09. Nautical Dark: 20:44 - 05:37. Astro Dark: 21:18 - 05:03

Total Clouds (% Sky Obscured)

92
98
100
99
65
71
97
90
91
90
77
72
98
100
100
99
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
39
44
51
46
55
50
36
44
31
30
22
23
65
100
83
100
100
76
100
92
100
95
100

Medium Clouds (% Sky Obscured)

90
94
100
94
65
28
62
27
10
70
15
35
92
100
100
99
100
100
95
100
100
100
100
100

High Clouds (% Sky Obscured)

69
93
91
47
1
2
5
5
5
5
4
4
8
5
0
0
0
95
27
95
100
100
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
2
3
0
1
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
20
9

Precipitation Type

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

Precipitation Probability (%)

0
5
3
8
9
12
17
13
5
16
22
21
17
55
79
85
90
85
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
0.8
0.8
0.7
1.5
0.8
1.7
1.4
1.2
0.9

Wind Speed/Direction (mph)

10
9
8
7
6
6
7
8
8
10
13
15
16
13
12
6
5
6
6
8
6
9
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-6
-5
-4
-5
-4
-3
-3
-4
-4
-3
-3
-4
-5
-5
-4
-4
-5
-5
-5
-6

Dew Point (°C)

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

Relative Humidity (%)

75
75
78
75
68
59
50
47
45
43
42
44
46
48
89
83
96
96
98
96
96
94
94
94

Pressure (mb)

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

Ozone (du)

333
337
338
335
336
336
337
339
338
340
340
338
336
337
344
348
346
345
345
345
344
346
346
346

Tuesday 14

Waning Crescent 10%

05:00

16:55

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
03 Bad

Sun - Rise: 06:35, Set: 19:46, Transit: 13:10. Moon - Rise: 05:00, Set: 16:55. Civil Dark: 20:13 - 06:08. Nautical Dark: 20:45 - 05:35. Astro Dark: 21:19 - 05:02

Total Clouds (% Sky Obscured)

100
100
52
100
100
98
95
81
84
93
93
98
97
100
100
100
100
100
94
84
84
89
92
77

Low Clouds (% Sky Obscured)

100
100
52
100
100
79
74
72
84
85
65
69
60
58
79
95
90
78
69
68
73
79
86
77

Medium Clouds (% Sky Obscured)

100
100
15
25
25
22
28
60
60
60
54
90
54
100
77
46
63
91
86
33
22
13
15
11

High Clouds (% Sky Obscured)

0
0
3
2
0
0
0
0
2
0
0
12
20
30
20
20
35
30
35
45
40
36
3
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
2
32
99
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
80
90
95
95
82
79
76
75
74
72
52
49
24
19
16
19
24
22
16

Precipitation Amount (mm)

1.4
1.4
1.1
1.8
0.9
0.5
0.8
1.4
0.9
0.4
0.5
0.5
0.4
0.3
0.5
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
11
9
9
8
8
9
10
12
15
16
15
11
9
7
6
6
5
3
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
94
94
89
84
87
92
87
86
86
79
81
82
92
96
94
92
92
94
92
92
94

Pressure (mb)

1011
1012
1013
1013
1013
1014
1014
1014
1014
1015
1014
1014
1014
1014
1015
1016
1017
1019
1021
1019
1020
1021
1021
1019

Ozone (du)

344
343
340
338
340
342
343
347
352
359
367
368
367
368
370
370
371
372
370
370
370
371
369
366

Wednesday 15

Waning Crescent 4%

05:25

18:05

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

Sun - Rise: 06:33, Set: 19:47, Transit: 13:10. Moon - Rise: 05:25, Set: 18:05. Civil Dark: 20:14 - 06:06. Nautical Dark: 20:46 - 05:34. Astro Dark: 21:20 - 05:00

Total Clouds (% Sky Obscured)

77
74
57
51
16
12
16
16
70
69
67
69
67
70
52
12
14
10
9
30
8
10
5
4

Low Clouds (% Sky Obscured)

75
71
57
48
16
12
16
16
26
22
17
12
6
0
8
12
14
10
8
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
4
1
1
0
0
2
1
30
20
15
15
15
50
49
5
5
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
6
5
9
9
9
9
8
3
3
2
2
4
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 (%)

16
12
12
9
0
0
0
0
7
12
8
15
10
11
0
7
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
4
4
3
4
4
5
6
7
8
8
9
8
8
8
6
7
7
6
6
7
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
92
89
71
67
70
72
70
71
72
71
68
69
82
88
87
86
86
82
79
78
78

Pressure (mb)

1021
1022
1023
1023
1020
1019
1018
1018
1018
1017
1016
1016
1016
1015
1015
1016
1018
1020
1020
1021
1020
1020
1020
1019

Ozone (du)

365
366
363
359
355
352
349
346
348
348
347
343
344
342
340
339
339
342
342
339
337
338
337
337

Thursday 16

Waning Crescent 1%

05:51

19:17

04 Good
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 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:32, Set: 19:48, Transit: 13:10. Moon - Rise: 05:51, Set: 19:17. Civil Dark: 20:15 - 06:05. Nautical Dark: 20:47 - 05:32. Astro Dark: 21:21 - 04:58

Total Clouds (% Sky Obscured)

0
0
5
5
0
8
15
27
49
74
100
100
100
100
96
92
88
92
96
100
100
100
100
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
4
12
22
35
58
79
100
100
100
98
66

Medium Clouds (% Sky Obscured)

0
0
5
5
0
6
15
27
49
27
49
19
16
36
43
52
62
69
91
98
100
100
100
67

High Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
37
69
100
100
100
100
67
33
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
7
5
4
3
2
2
1
1
0

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
Very Light Rain
Light Rain
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
1
0
0
0
0
0
0
2
9
11
10
20
28
36
58
75
91
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.8
0.6

Wind Speed/Direction (mph)

9
9
9
9
10
10
11
12
14
16
18
19
21
22
21
20
19
18
17
17
16
15
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
78
77
72
63
59
61
61
59
60
60
59
60
62
66
68
70
71
74
80
87
94

Pressure (mb)

1019
1017
1017
1016
1016
1015
1014
1014
1013
1012
1011
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

337
338
334
332
330
330
330
328
329
330
328
329
328
328
327
328
329
330
331
333
334
336
338
341

Friday 17

New Moon 0%

06:20

20:33

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
03 Bad

Sun - Rise: 06:31, Set: 19:48, Transit: 13:09. Moon - Rise: 06:20, Set: 20:33. Civil Dark: 20:16 - 06:03. Nautical Dark: 20:48 - 05:31. Astro Dark: 21:23 - 04:56

Total Clouds (% Sky Obscured)

60
40
52
65
75
77
79
82
62
42
19
20
21
26
19
31
27
39
52
53
46
48
45
45

Low Clouds (% Sky Obscured)

44
25
26
35
47
60
70
79
61
42
19
20
21
26
19
9
1
11
21
31
30
33
44
44

Medium Clouds (% Sky Obscured)

33
5
5
5
5
5
5
5
0
5
5
5
15
26
19
31
27
39
52
53
46
48
45
45

High Clouds (% Sky Obscured)

4
7
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

67
51
45
39
34
43
52
63
76
87
95
95
94
84
71
56
41
39
38
39
41
36
26
30

Precipitation Amount (mm)

0.4
0.2
0.2
0.1
0
0.2
0.3
0.4
0.6
0.6
0.8
0.8
0.7
0.6
0.4
0.2
0
0
0
0.2
0.2
0.1
0
0

Wind Speed/Direction (mph)

10
10
10
10
10
11
12
13
14
15
16
17
17
17
17
14
11
6
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
85
80
82
85
89
89
89
90
89
91
91
86
81
76
79
85
90
90
90
88
88
90
88

Pressure (mb)

1010
1011
1012
1013
1014
1015
1015
1015
1015
1014
1014
1013
1014
1014
1014
1017
1021
1024
1024
1024
1023
1023
1024
1024

Ozone (du)

343
346
348
346
343
341
344
346
349
348
348
347
353
359
364
369
373
377
379
381
383
383
383
383

Saturday 18

Waxing Crescent 3%

06:54

21:51

Sun - Rise: 06:29, Set: 19:49, Transit: 13:09. Moon - Rise: 06:54, Set: 21:51. Civil Dark: 20:17 - 06:02. Nautical Dark: 20:49 - 05:29. Astro Dark: 21:24 - 04:55

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: 12/04/26 04:34:22. Forecast: 12/04/26 to 18/04/26. Timezone: UTC-6.00