Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 94%

22:07

07:38

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:18, Set: 19:56, Transit: 13:08. Moon - Rise: 22:07, Set: 07:38. Civil Dark: 20:24 - 05:50. Nautical Dark: 20:58 - 05:17. Astro Dark: 21:33 - 04:41

Total Clouds (% Sky Obscured)

59
68
80
100
80
82
92
100
87
77
92
85
84
79
78
76
69
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
25
64
52
23
21
38
40
75
90
93
94
91
91
90
90
66
61
19
34
36
35
50
37

Medium Clouds (% Sky Obscured)

91
97
62
100
42
30
57
97
54
20
43
20
20
20
20
20
20
20
43
96
99
100
30
48

High Clouds (% Sky Obscured)

95
92
100
61
15
30
64
64
0
9
7
0
2
1
0
0
0
86
100
100
70
19
22
100

ISS Passover

Visibility (miles)

2
3
0
1
9
9
3
6
0
0
0
0
0
0
0
0
0
0
1
2
2
1
0
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
12
85
98
20
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

69
74
78
55
13
8
23
40
43
46
38
41
39
34
23
20
24
37
43
52
76
94
84
89

Precipitation Amount (mm)

0.3
0.8
0.5
0.2
0
0
0
0.3
0.2
0.3
0.2
0
0.2
0
0
0
0
0
0
0
0.4
0.9
0.6
0.8

Wind Speed/Direction (mph)

11
14
8
6
6
6
6
8
8
6
7
6
6
5
5
5
4
6
7
7
8
7
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
67
85
91
88
89
93
94
96
96
96
98
96
98
96
96
91
88
82
74
71
72
83
79

Pressure (mb)

1008
1008
1009
1009
1009
1009
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1005
1005
1005

Ozone (du)

361
356
353
352
356
359
360
361
364
365
368
361
358
352
351
344
341
343
346
348
352
357
355
356

Friday 26

Waning Gibbous 89%

23:12

08:22

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:17, Set: 19:57, Transit: 13:08. Moon - Rise: 23:12, Set: 08:22. Civil Dark: 20:25 - 05:49. Nautical Dark: 20:59 - 05:15. Astro Dark: 21:35 - 04:39

Total Clouds (% Sky Obscured)

100
88
96
92
93
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
82
57
75
45
72
100
100
88
53
78
81
94
73
79
91
79
77
93
88
95
97
93
68

Medium Clouds (% Sky Obscured)

46
37
43
41
93
100
100
100
38
38
97
82
65
100
96
94
97
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
10
95
3
96
100
100
100
100
100
100
100
86
100
100
100
100
100
100
97
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
3
88
92
13
31
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

92
70
86
89
79
95
95
95
95
84
69
68
80
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.9
0.4
0.7
0.8
0
1.8
4.3
2.3
0.8
0
0
0.1
0.2
0.3
0.2
0.3
1.1
1.9
1.3
1.1
1.1
1
1.1
0.9

Wind Speed/Direction (mph)

12
10
9
8
7
5
6
7
8
6
5
5
5
4
2
2
3
4
6
6
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
93
85
94
94
96
98
96
96
96
96
96
94
94
96
94
91
91
92
94
94
96
96
94

Pressure (mb)

1004
1004
1004
1004
1004
1005
1004
1004
1003
1004
1004
1003
1005
1003
1004
1004
1003
1003
1003
1004
1004
1004
1004
1005

Ozone (du)

357
363
368
368
374
370
367
369
371
374
376
379
380
381
382
383
383
383
382
379
377
373
371
369

Saturday 27

Waning Gibbous 81%

00:15

09:15

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:16, Set: 19:58, Transit: 13:07. Moon - Rise: 00:15, Set: 09:15. Civil Dark: 20:26 - 05:48. Nautical Dark: 21:00 - 05:14. Astro Dark: 21:36 - 04:38

Total Clouds (% Sky Obscured)

100
100
100
99
95
93
100
100
100
100
96
96
95
94
95
98
94
91
96
99
98
96
93
91

Low Clouds (% Sky Obscured)

88
99
82
92
95
93
100
92
99
92
93
89
93
91
94
94
91
68
49
37
45
66
61
58

Medium Clouds (% Sky Obscured)

100
100
100
96
45
52
53
100
100
99
40
39
52
74
76
40
30
90
65
56
61
61
65
57

High Clouds (% Sky Obscured)

100
100
100
66
22
8
5
44
49
95
75
96
75
91
91
90
67
0
0
85
60
30
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
9
38
46
45
41
98
99
99
98
98
98
98
98
98
98
98
98
98

Precipitation Type

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

Precipitation Probability (%)

95
95
95
90
95
95
81
69
61
54
51
39
41
47
46
43
37
45
58
67
58
70
77
72

Precipitation Amount (mm)

0.7
0.8
0.8
0.7
0.9
1.1
0.7
0.5
0.3
0.3
0.3
0
0.1
0.2
0.2
0.2
0
0
0.4
0.5
0.3
0.5
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
98
96
98
96
98
96
96
98
98
96
94
96
94
96
92
93
96
96
100
98
100

Pressure (mb)

1005
1005
1005
1006
1007
1008
1008
1008
1009
1009
1009
1010
1011
1012
1013
1014
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

367
365
363
364
364
364
365
366
366
365
365
364
365
372
378
378
374
371
369
366
359
356
355
354

Sunday 28

Waning Gibbous 71%

01:12

10:18

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 OK
07 OK
08 Good
09 Good
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:15, Set: 19:59, Transit: 13:07. Moon - Rise: 01:12, Set: 10:18. Civil Dark: 20:27 - 05:46. Nautical Dark: 21:01 - 05:12. Astro Dark: 21:37 - 04:36

Total Clouds (% Sky Obscured)

89
85
78
66
65
65
53
48
39
39
41
46
51
47
35
22
10
16
25
33
65
83
100
98

Low Clouds (% Sky Obscured)

60
59
47
33
38
60
37
29
19
31
35
34
36
27
20
14
6
9
13
20
26
36
45
34

Medium Clouds (% Sky Obscured)

48
40
34
23
28
34
25
24
11
2
2
1
0
0
0
0
0
1
2
2
42
73
100
85

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
0
1
6
8
9
9
9
9
7
7
7
7
9
9
9
9
9
9
9
8
3
1
1

Fog (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

Precipitation Type

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

Precipitation Probability (%)

66
61
50
36
16
12
8
1
1
1
1
1
1
0
0
0
0
0
0
1
9
13
19
17

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
91
93
93
93
94
94
92
92
92
92
91
91
87
87
81
81
80
88
88
91
91
93

Pressure (mb)

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

Ozone (du)

353
354
355
356
357
357
358
356
353
351
351
346
344
342
338
336
335
337
340
340
343
344
339
336

Monday 29

Waning Gibbous 61%

02:01

11:27

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

Sun - Rise: 06:13, Set: 20:00, Transit: 13:07. Moon - Rise: 02:01, Set: 11:27. Civil Dark: 20:28 - 05:45. Nautical Dark: 21:02 - 05:11. Astro Dark: 21:39 - 04:34

Total Clouds (% Sky Obscured)

96
95
80
65
42
21
28
24
27
30
28
37
41
52
47
42
37
27
22
18
24
30
36
33

Low Clouds (% Sky Obscured)

34
36
29
21
14
9
4
0
1
4
4
9
12
14
14
14
12
10
9
9
11
14
16
13

Medium Clouds (% Sky Obscured)

71
62
55
45
26
5
26
31
39
33
33
27
19
20
14
9
2
2
2
2
9
14
21
18

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

3
2
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

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
12
9
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
4
3
2
2
2
0
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-0
2
4
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

88
87
90
93
88
86
85
82
78
78
78
78
80
81
81
80
80
82
78
77
76
72
71
67

Pressure (mb)

1015
1015
1015
1016
1017
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1017
1017
1016
1016
1015
1014
1014

Ozone (du)

333
332
331
330
329
328
326
324
323
322
320
320
318
318
317
318
319
320
320
320
321
321
321
321

Tuesday 30

Waning Gibbous 49%

02:41

12:40

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

Sun - Rise: 06:12, Set: 20:01, Transit: 13:07. Moon - Rise: 02:41, Set: 12:40. Civil Dark: 20:29 - 05:44. Nautical Dark: 21:03 - 05:10. Astro Dark: 21:40 - 04:33

Total Clouds (% Sky Obscured)

32
30
22
12
3
6
12
17
17
16
15
10
5
0
1
2
2
2
2
2
10
18
22
30

Low Clouds (% Sky Obscured)

12
10
6
3
0
3
7
13
12
9
8
4
2
0
0
0
0
0
0
0
1
2
2
1

Medium Clouds (% Sky Obscured)

19
21
16
10
2
2
1
0
0
0
0
0
0
0
0
0
1
1
1
1
17
30
39
42

High Clouds (% Sky Obscured)

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

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 (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

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
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)

10
10
10
10
9
7
7
7
7
7
8
8
7
7
6
8
8
9
10
12
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
73
77
81
85
83
82
80
79
79
79
77
77
76
71
65
60
56
54
53
51
49
48

Pressure (mb)

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

Ozone (du)

321
321
321
321
322
322
322
323
324
324
324
324
324
325
325
326
327
328
328
328
329
329
329
329

Wednesday 1

Third Quarter 37%

03:16

13:54

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

Sun - Rise: 06:11, Set: 20:02, Transit: 13:07. Moon - Rise: 03:16, Set: 13:54. Civil Dark: 20:30 - 05:43. Nautical Dark: 21:05 - 05:08. Astro Dark: 21:41 - 04:31

Total Clouds (% Sky Obscured)

37
44
54
62
59
49
39
26
15
8
0
0
0
0
0
0
0
0
1
1

Low Clouds (% Sky Obscured)

1
0
5
12
18
20
23
22
16
9
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

45
50
42
33
23
14
8
1
1
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

5
8
9
7
6
4
2
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

Fog (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

Precipitation Type

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

Precipitation Probability (%)

8
7
9
11
11
17
15
10
10
8
2
3
3
1
1
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

Wind Speed/Direction (mph)

13
14
14
12
9
5
5
5
5
4
4
4
4
4
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
54
57
63
71
80
80
79
78
78
77
75
75
73
73
62
53
46
42
39

Pressure (mb)

1010
1010
1010
1011
1013
1015
1015
1016
1017
1017
1017
1017
1019
1020
1021
1020
1019
1018
1017
1016

Ozone (du)

328
327
327
326
326
326
327
329
330
331
331
331
332
332
333
333
333
332
332
331

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

Generated: 25/04/24 15:51:02. Forecast: 25/04/24 to 01/05/24. Timezone: UTC-6.00