Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 71%

14:06

03:32

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

Sun - Rise: 06:13, Set: 19:36, Transit: 12:55. Moon - Rise: 14:06, Set: 03:32. Civil Dark: 20:02 - 05:47. Nautical Dark: 20:34 - 05:16. Astro Dark: 21:06 - 04:43

Total Clouds (% Sky Obscured)

70
54
27
97
94
100
100
100
100
100
80
54
55
0
0
0
0
0
3
2
2
0
7
24

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
3
17
93
93
100
73
36
83
94
12
2
0
0
0
0
0
0
1
1
1
0
4
19

High Clouds (% Sky Obscured)

61
54
27
90
91
100
100
100
100
100
80
54
55
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
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)

10
12
16
10
18
19
16
11
12
12
9
8
7
5
5
4
3
3
2
1
7
13
14
20

Chance of Frost

Temperature (°C)

28
29
30
31
30
29
28
26
24
23
22
21
20
18
16
14
13
13
14
16
20
25
27
29

Feels Like (°C)

24
25
27
26
22
21
21
19
17
17
17
17
17
16
15
13
13
12
14
16
18
19
23
22

Dew Point (°C)

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

Relative Humidity (%)

10
9
9
9
9
10
11
12
13
13
15
16
18
23
28
32
34
32
31
24
19
16
15
13

Pressure (mb)

1004
1003
1002
1000
1000
1000
1001
1002
1003
1004
1004
1004
1005
1005
1006
1006
1007
1007
1008
1008
1007
1006
1004
1003

Ozone (du)

306
306
305
304
304
304
304
305
305
304
303
301
300
300
301
303
302
301
301
300
301
303
304
304

Sunday 26

Waxing Gibbous 81%

15:09

04:00

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

Sun - Rise: 06:12, Set: 19:37, Transit: 12:55. Moon - Rise: 15:09, Set: 04:00. Civil Dark: 20:03 - 05:46. Nautical Dark: 20:35 - 05:15. Astro Dark: 21:07 - 04:42

Total Clouds (% Sky Obscured)

27
57
15
21
8
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)

23
53
14
16
3
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)

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)

25
26
28
29
30
28
25
20
18
15
11
8
6
4
2
6
8
11
13
16
17
13
9
6

Chance of Frost

Temperature (°C)

31
32
32
31
31
30
28
26
25
23
21
20
18
17
16
14
13
13
13
15
17
19
21
23

Feels Like (°C)

22
23
22
21
20
21
20
19
18
17
17
17
16
15
16
12
11
8
8
9
12
15
19
22

Dew Point (°C)

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

Relative Humidity (%)

13
11
10
10
11
12
13
14
14
13
14
17
19
22
24
28
30
29
30
28
24
21
18
13

Pressure (mb)

1002
1001
1000
999
999
999
999
1000
1002
1003
1004
1005
1005
1006
1007
1008
1009
1010
1011
1011
1011
1011
1010
1009

Ozone (du)

303
301
300
299
299
299
299
298
298
297
297
296
296
295
295
294
292
291
290
290
291
291
291
293

Monday 27

Waxing Gibbous 88%

16:09

04:25

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

Sun - Rise: 06:11, Set: 19:38, Transit: 12:55. Moon - Rise: 16:09, Set: 04:25. Civil Dark: 20:04 - 05:45. Nautical Dark: 20:36 - 05:13. Astro Dark: 21:08 - 04:40

Total Clouds (% Sky Obscured)

0
0
0
0
0
10
38
75
100
45
45
55
65
70
60
55
69
62
56
50
47
32
51
54

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
9
38
67
100
45
45
55
60
60
55
45
69
59
52
45
46
32
51
54

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)

6
9
11
12
17
16
17
12
12
10
8
7
7
6
3
3
6
7
6
9
13
12
8
7

Chance of Frost

Temperature (°C)

26
27
29
29
29
28
26
23
21
20
19
18
18
16
15
15
13
12
14
16
19
22
24
26

Feels Like (°C)

24
24
23
23
22
22
19
17
16
15
15
14
13
12
12
11
9
8
10
11
12
16
20
21

Dew Point (°C)

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

Relative Humidity (%)

8
5
5
6
7
6
7
10
12
13
13
13
14
14
15
17
16
17
17
15
16
14
11
10

Pressure (mb)

1007
1006
1005
1004
1004
1005
1005
1006
1008
1009
1009
1009
1010
1010
1010
1011
1012
1013
1014
1015
1015
1014
1013
1012

Ozone (du)

293
295
295
295
294
293
294
294
294
294
295
296
296
295
294
293
293
293
292
293
294
294
295
295

Tuesday 28

Waxing Gibbous 94%

17:07

04:51

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:10, Set: 19:39, Transit: 12:55. Moon - Rise: 17:07, Set: 04:51. Civil Dark: 20:05 - 05:44. Nautical Dark: 20:36 - 05:12. Astro Dark: 21:09 - 04:39

Total Clouds (% Sky Obscured)

61
70
80
90
100
76
100
100
100
100
100
97
100
100
100
100
100
79
97
75
99
100
100
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
2
62
79
100

High Clouds (% Sky Obscured)

61
70
80
90
100
76
100
100
100
100
100
97
100
100
100
100
100
79
97
75
99
100
100
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
2
1
0
1
1
0
1

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
5
5
10
17
16
11
7
7
8
7
8
8
7
6
6
6
7
8
11
11
9
8
7

Chance of Frost

Temperature (°C)

27
28
29
29
29
29
27
24
23
22
20
19
19
17
17
17
17
16
16
18
19
21
23
24

Feels Like (°C)

23
24
25
23
20
20
21
19
18
17
15
14
13
12
12
12
11
10
12
12
15
16
18
20

Dew Point (°C)

-8
-9
-10
-10
-9
-9
-8
-9
-10
-10
-11
-11
-11
-11
-12
-11
-10
-8
-5
-1
-1
-1
-3
-3

Relative Humidity (%)

9
8
7
7
7
8
9
10
10
11
11
12
12
13
13
14
15
18
23
27
26
22
18
15

Pressure (mb)

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

Ozone (du)

294
295
294
294
293
292
293
293
292
292
291
292
293
295
295
294
292
292
293
292
293
293
291
291

Wednesday 29

Waxing Gibbous 98%

18:06

05:18

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:09, Set: 19:39, Transit: 12:55. Moon - Rise: 18:06, Set: 05:18. Civil Dark: 20:06 - 05:43. Nautical Dark: 20:37 - 05:11. Astro Dark: 21:10 - 04:38

Total Clouds (% Sky Obscured)

100
100
87
90
84
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
14
27
41
60
75
88
77
70
69
68
58
48
56

Medium Clouds (% Sky Obscured)

100
100
31
70
84
84
95
100
100
100
100
94
95
95
94
95
93
96
97
99
95
91
87
82

High Clouds (% Sky Obscured)

100
100
82
75
69
78
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
Very Light Rain
Very Light Rain
Light Rain
None

Precipitation Probability (%)

1
0
2
2
0
5
7
7
21
26
29
9
9
9
13
15
17
32
37
37
50
56
57
43

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
10
9
9
12
10
7
6
8
14
17
12
10
7
7
6
5
7
9
11
10
9
9

Chance of Frost

Temperature (°C)

25
26
27
27
27
27
26
24
23
22
21
18
19
19
19
18
18
18
19
19
19
20
20
20

Feels Like (°C)

22
24
23
25
24
22
20
20
18
17
13
12
13
13
12
13
13
13
15
15
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

13
12
11
11
10
10
11
13
15
20
17
36
37
36
37
38
38
40
39
39
39
39
39
38

Pressure (mb)

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

Ozone (du)

291
288
285
284
283
282
282
282
283
284
284
285
284
284
283
283
283
284
284
284
285
286
286
287

Thursday 30

Waxing Gibbous 100%

19:05

05:47

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:08, Set: 19:40, Transit: 12:55. Moon - Rise: 19:05, Set: 05:47. Civil Dark: 20:07 - 05:42. Nautical Dark: 20:38 - 05:10. Astro Dark: 21:12 - 04:37

Total Clouds (% Sky Obscured)

100
100
99
98
97
87
75
68
83
88
92
71
45
21
16
12
7
29
54
78
85
93
97
97

Low Clouds (% Sky Obscured)

62
75
64
53
39
31
23
14
18
23
27
18
9
0
4
12
7
29
54
72
74
82
96
94

Medium Clouds (% Sky Obscured)

78
74
65
55
54
71
75
68
83
88
92
69
42
16
11
7
2
26
49
72
51
33
26
30

High Clouds (% Sky Obscured)

100
100
94
88
80
61
37
9
13
12
22
38
45
21
16
12
7
16
16
17
47
76
81
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain

Precipitation Probability (%)

28
13
16
13
1
23
31
35
43
47
50
74
95
93
95
95
95
95
95
95
95
85
59
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.4
1
1.5
2
1.8
1.7
1.6
1
0.5
0
0.4

Wind Speed/Direction (mph)

9
10
12
9
7
7
6
8
11
7
3
6
4
5
8
4
4
8
13
19
25
24
24
23

Chance of Frost

Temperature (°C)

21
22
23
24
25
25
24
22
20
19
18
16
16
15
15
14
14
14
13
12
11
12
12
12

Feels Like (°C)

19
20
21
21
20
20
23
22
21
20
19
17
14
15
15
16
17
17
12
11
9
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

38
39
40
35
32
28
35
44
54
59
65
72
68
66
61
60
58
57
58
59
60
56
53
50

Pressure (mb)

1009
1008
1007
1006
1005
1003
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008
1010
1012
1013
1014
1015

Ozone (du)

288
288
289
290
291
291
293
294
295
300
304
309
316
323
330
341
351
362
365
368
371
363
355
347

Friday 1

Full Moon 100%

20:04

06:20

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

Sun - Rise: 06:07, Set: 19:41, Transit: 12:54. Moon - Rise: 20:04, Set: 06:20. Civil Dark: 20:07 - 05:41. Nautical Dark: 20:39 - 05:09. Astro Dark: 21:13 - 04:35

Total Clouds (% Sky Obscured)

97
96
95
94
92
93
94
96
87
80
77
89
95
96
97
97
97

Low Clouds (% Sky Obscured)

93
91
90
91
92
93
94
96
83
79
77
89
95
96
97
97
97

Medium Clouds (% Sky Obscured)

29
28
27
31
30
16
15
7
3
2
2
1
1
2
16
31
45

High Clouds (% Sky Obscured)

30
6
4
2
0
0
0
0
1
1
3
6
9
20
28
34
40

ISS Passover

Visibility (miles)

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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

89
95
84
67
42
33
23
8
8
7
0
1
1
0
1
1
1

Precipitation Amount (mm)

0.6
0.8
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
23
21
19
18
15
12
9
7
6
6
6
5
5
5
4

Chance of Frost

Temperature (°C)

12
11
11
11
10
10
10
9
9
8
8
8
8
8
8
8
8

Feels Like (°C)

5
4
3
3
3
4
3
3
4
3
3
2
2
3
3
3
3

Dew Point (°C)

2
1
1
1
2
2
2
2
3
2
2
2
2
2
2
1
1

Relative Humidity (%)

51
50
50
51
54
56
58
62
65
65
65
65
64
64
64
62
62

Pressure (mb)

1016
1017
1018
1018
1019
1020
1021
1022
1023
1023
1024
1024
1024
1023
1023
1023
1023

Ozone (du)

340
333
326
324
323
321
322
323
323
323
323
322
325
327
330
335
340

Forecast for Roswell, Chaves, United States of America (33.39,-104.52)

Generated: 25/04/26 13:01:26. Forecast: 25/04/26 to 01/05/26. Timezone: UTC-6.00