Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 95%

16:56

05:41

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

Sun - Rise: 06:47, Set: 19:38, Transit: 13:12. Moon - Rise: 16:56, Set: 05:41. Civil Dark: 20:04 - 06:20. Nautical Dark: 20:36 - 05:49. Astro Dark: 21:09 - 05:16

Total Clouds (% Sky Obscured)

1
81
89
82
14
16
22
61
5
41
72
45
47
25
96
53
2
7
33
51
54
47
23
4

Low Clouds (% Sky Obscured)

1
81
89
82
11
14
22
61
5
38
68
31
41
11
22
6
1
4
7
3
13
20
16
4

Medium Clouds (% Sky Obscured)

0
0
0
0
4
3
0
0
0
13
34
29
27
24
96
53
1
6
32
51
54
45
22
1

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)

7
7
7
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

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

Precipitation Probability (%)

3
3
4
4
3
4
6
7
7
6
0
5
0
3
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.04
0
0.03
0.02
0.01
0.01
0.05
0.05
0.03
0.01
0
0.02
0
0.04
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
6
9
10
12
13
14
15
17
18
18
18
17
16
13
9
7
7
8
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
71
76
78
72
65
61
56
51
47
42
39
37
36
37
37
45
50
51
50
50
54
59
63

Pressure (mb)

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

Ozone (du)

346
345
344
344
343
342
340
337
335
335
334
334
335
336
336
336
335
334
334
334
334
335
335
335

Monday 6

Waxing Gibbous 99%

18:11

06:17

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

Sun - Rise: 06:45, Set: 19:39, Transit: 13:12. Moon - Rise: 18:11, Set: 06:17. Civil Dark: 20:05 - 06:19. Nautical Dark: 20:37 - 05:47. Astro Dark: 21:10 - 05:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
4
16
33
83
8
0
12
53
2
0
0
1
0
4
1
29
1
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
16
33
83
3
0
11
9
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
1
4
0
11
53
1
0
0
1
0
4
1
29
1
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0

Precipitation Amount (mm)

0
0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

7
7
6
7
8
9
10
12
13
14
15
15
15
15
14
12
10
8
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-9
-10
-10
-10
-10
-11
-11
-12
-12
-12
-12
-11
-11
-10
-10
-10
-10
-10
-11
-11
-11
-11

Relative Humidity (%)

66
69
69
66
61
50
40
32
27
23
21
20
21
23
27
31
37
41
42
42
43
48
52
55

Pressure (mb)

1015
1015
1016
1015
1015
1015
1014
1013
1013
1012
1012
1011
1011
1011
1011
1012
1013
1014
1015
1016
1017
1017
1018
1018

Ozone (du)

334
333
333
334
336
338
338
337
336
334
333
332
331
331
331
330
329
328
328
328
328
327
326
325

Tuesday 7

Full Moon 100%

19:26

06:51

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
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 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:44, Set: 19:40, Transit: 13:12. Moon - Rise: 19:26, Set: 06:51. Civil Dark: 20:06 - 06:17. Nautical Dark: 20:38 - 05:46. Astro Dark: 21:11 - 05:13

Total 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

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
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-12
-13
-14
-15
-15
-15
-15
-15
-15
-15
-14
-14
-13
-12
-11
-11
-11
-11
-11
-11
-12
-12

Relative Humidity (%)

58
60
59
54
45
36
27
22
19
17
16
16
17
19
23
29
36
43
48
50
51
52
52
51

Pressure (mb)

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

Ozone (du)

326
326
327
327
328
328
326
325
323
322
322
322
321
321
321
320
320
320
319
318
317
317
318
319

Wednesday 8

Waning Gibbous 98%

20:41

07:24

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

Sun - Rise: 06:43, Set: 19:41, Transit: 13:12. Moon - Rise: 20:41, Set: 07:24. Civil Dark: 20:07 - 06:16. Nautical Dark: 20:39 - 05:44. Astro Dark: 21:12 - 05:11

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
97
97
97
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
97
97
97
97

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
8
3
1
2
5
6
5
2
0
1
3
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.07
0.15
0.25
0.34
0.44
0.54
0.61
0.64
0.64
0.61
0.67
0.76

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-4
-5
-5
-4
-3
-1
2
5
8
12
13
13
12
9
7
5
4
2
1
0
-0
-1
-2
-2

Feels Like (°C)

-7
-7
-5
-4
-5
-3
-0
3
6
12
13
13
12
9
6
4
2
0
-1
-2
-3
-3
-3
-2

Dew Point (°C)

-13
-13
-13
-14
-14
-13
-13
-13
-13
-17
-16
-15
-12
-10
-7
-5
-4
-4
-4
-4
-4
-4
-4
-5

Relative Humidity (%)

52
54
53
48
43
37
32
26
22
12
12
13
18
25
34
45
56
65
72
74
77
81
81
83

Pressure (mb)

1019
1019
1019
1019
1018
1017
1016
1014
1013
1009
1008
1007
1006
1005
1005
1006
1008
1009
1010
1011
1011
1012
1012
1012

Ozone (du)

319
320
320
320
321
321
321
321
322
322
323
325
328
332
336
339
341
343
342
340
339
341
344
348

Thursday 9

Waning Gibbous 92%

21:55

08:00

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 OK
23 OK
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:41, Set: 19:42, Transit: 13:11. Moon - Rise: 21:55, Set: 08:00. Civil Dark: 20:08 - 06:14. Nautical Dark: 20:40 - 05:42. Astro Dark: 21:13 - 05:09

Total Clouds (% Sky Obscured)

97
97
35
35
35
35
35
35
88
88
88
88
88
88
34
34
34
34
34
34
0
0
0
0

Low Clouds (% Sky Obscured)

11
11
33
33
33
33
33
33
71
71
71
71
71
71
32
32
32
32
32
32
0
0
0
0

Medium Clouds (% Sky Obscured)

97
97
6
6
6
6
6
6
84
84
84
84
84
84
23
23
23
23
23
23
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
1
2
3
7
10
10
10
10
10

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

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

Precipitation Probability (%)

8
10
12
11
9
9
13
17
21
22
26
29
30
29
25
19
13
9
6
5
4
3
2
0

Precipitation Amount (mm)

0.75
0.83
0.91
0.7
0.42
0.31
0.41
0.68
0.99
1.21
1.43
1.65
1.95
2.24
2.25
1.76
1.12
0.67
0.4
0.24
0.14
0.06
0.01
0

Wind Speed/Direction (mph)

3
3
3
2
2
2
3
4
4
4
4
4
4
4
4
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-6
-5
-5
-4
-4
-4
-4
-3
-3
-3
-3
-3
-4
-5
-5
-5
-6
-6
-8
-9

Relative Humidity (%)

84
86
85
82
80
78
75
67
56
50
54
59
65
71
76
80
79
82
85
87
88
86
83
78

Pressure (mb)

1012
1013
1013
1014
1013
1013
1012
1011
1010
1010
1009
1009
1009
1010
1011
1012
1014
1016
1017
1018
1019
1020
1020
1020

Ozone (du)

354
361
366
366
364
363
366
370
373
374
373
372
371
369
368
368
368
368
367
366
363
357
350
344

Friday 10

Waning Gibbous 90%

23:08

08:38

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

Sun - Rise: 06:40, Set: 19:42, Transit: 13:11. Moon - Rise: 23:08, Set: 08:38. Civil Dark: 20:09 - 06:13. Nautical Dark: 20:41 - 05:41. Astro Dark: 21:15 - 05:08

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
33
33
33
33
33
33
97
97
97
97
97
97
89
89
89
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
6
6
6
6
6
97
97
97
97
97
97
10
10
10
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
31
31
31
31
31
31
3
3
3
3
3
3
88
88
88
88

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
4
7
10
10

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.06
0.1
0.07
0.02
0
0
0
0
0.01
0.04
0.07
0.07
0.06
0.05

Wind Speed/Direction (mph)

4
4
4
4
3
3
3
3
3
3
4
4
4
4
4
4
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-12
-12
-10
-7
-3
-0
2
5
8
8
8
7
6
4
2
-1
-4
-5
-4
-4
-6
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

76
74
72
70
68
63
58
51
42
37
39
42
46
51
55
62
70
79
86
89
91
90
89
84

Pressure (mb)

1021
1022
1022
1021
1020
1019
1017
1015
1014
1013
1011
1011
1010
1010
1010
1011
1013
1014
1016
1017
1018
1018
1018
1018

Ozone (du)

341
341
339
338
335
334
333
332
331
331
331
331
332
334
335
335
335
335
335
335
335
334
332
331

Saturday 11

Waning Gibbous 85%

00:17

09:21

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 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:38, Set: 19:43, Transit: 13:11. Moon - Rise: 00:17, Set: 09:21. Civil Dark: 20:10 - 06:11. Nautical Dark: 20:42 - 05:39. Astro Dark: 21:16 - 05:06

Total Clouds (% Sky Obscured)

89
89
95
95
95
95
95
95
51
51
51
51
51
51
57
57
57
57
57
57
9
9
9
9

Low Clouds (% Sky Obscured)

10
10
79
79
79
79
79
79
45
45
45
45
45
45
41
41
41
41
41
41
9
9
9
9

Medium Clouds (% Sky Obscured)

88
88
86
86
86
86
86
86
16
16
16
16
16
16
38
38
38
38
38
38
1
1
1
1

High Clouds (% Sky Obscured)

0
0
83
83
83
83
83
83
13
13
13
13
13
13
3
3
3
3
3
3
1
1
1
1

ISS Passover

Visibility (miles)

10
7
4
3
3
4
6
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.03
0.01
0.01
0.02
0.05
0.07
0.06
0.03
0.02
0.04
0.12
0.18
0.11
0.03
0.01
0.01
0
0.01
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
80
79
72
62
50
41
37
36
38
40
42
45
52
59
68
73
75
75
76
78
76

Pressure (mb)

1019
1019
1019
1018
1017
1016
1015
1013
1011
1010
1009
1008
1008
1007
1008
1009
1011
1012
1014
1015
1015
1016
1016
1015

Ozone (du)

331
332
332
333
335
336
337
338
338
339
339
339
339
339
339
339
338
338
337
336
334
333
332
332

Forecast for Silverton, San Juan County, US (37.81,-107.66)

Generated: 05/04/20 04:36:52. Forecast: 05/04/20 to 11/04/20. Timezone: UTC-6.00