Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 27

Waxing Gibbous 75%

14:00

04:27

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:49, Set: 19:15, Transit: 13:03. Moon - Rise: 14:00, Set: 04:27. Civil Dark: 19:40 - 06:24. Nautical Dark: 20:09 - 05:55. Astro Dark: 20:39 - 05:25

Total Clouds (% Sky Obscured)

42
50
50
55
50
55
79
100
100
100
100
100
100
100
100
98
87
97
96
92
59
62
59
60

Low Clouds (% Sky Obscured)

25
20
20
14
13
13
62
96
96
98
100
100
100
98
97
95
87
97
96
92
30
2
5
4

Medium Clouds (% Sky Obscured)

13
25
25
35
35
35
35
45
50
40
30
30
25
25
15
4
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
16
20
25
26
38
29
1
7
39
17
27
61
59
60

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)

24
23
22
20
19
19
20
18
16
14
13
11
11
11
10
10
8
7
6
6
6
6
6
9

Chance of Frost

Temperature (°C)

12
13
14
15
16
16
16
15
15
14
13
13
13
12
12
11
11
10
9
9
9
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
22
21
20
21
22
25
27
30
32
34
34
35
36
36
34
32
31
29
29
30
35
32
30

Pressure (mb)

1032
1032
1031
1031
1030
1029
1029
1029
1030
1031
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032

Ozone (du)

274
273
274
275
275
273
273
273
274
274
274
274
274
276
277
276
275
275
276
278
278
279
280
280

Saturday 28

Waxing Gibbous 84%

15:08

05:00

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 OK
05 OK
06 OK
07 OK
08 Good
09 Good

Sun - Rise: 06:48, Set: 19:16, Transit: 13:02. Moon - Rise: 15:08, Set: 05:00. Civil Dark: 19:41 - 06:23. Nautical Dark: 20:10 - 05:54. Astro Dark: 20:39 - 05:24

Total Clouds (% Sky Obscured)

65
67
63
74
81
91
89
100
100
95
78
78
100
97
80
72
61
59
38
25
33
34
12
7

Low Clouds (% Sky Obscured)

0
1
1
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
64
33
64
32
28
21
22
8
3
3
1
0
21
9
14
10
0
0

High Clouds (% Sky Obscured)

65
67
63
74
77
90
89
100
100
95
59
51
100
93
73
63
56
58
21
17
21
26
10
5

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)

9
10
11
12
13
13
13
13
14
12
10
9
9
10
9
9
9
7
3
4
3
2
2
2

Chance of Frost

Temperature (°C)

12
14
15
17
18
19
20
20
20
19
16
15
14
13
12
11
11
10
10
9
8
7
8
12

Feels Like (°C)

8
11
12
14
14
15
15
15
15
13
12
11
9
8
8
7
6
6
6
7
7
7
8
13

Dew Point (°C)

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

Relative Humidity (%)

30
30
29
29
27
25
25
24
27
30
36
40
44
46
50
52
52
55
62
69
75
78
61
50

Pressure (mb)

1031
1030
1028
1026
1024
1022
1020
1019
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1019

Ozone (du)

281
280
279
280
280
282
282
281
281
280
280
280
280
279
279
278
277
277
279
279
279
279
281
281

Sunday 29

Waxing Gibbous 91%

16:13

05:29

10 OK
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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:46, Set: 19:16, Transit: 13:02. Moon - Rise: 16:13, Set: 05:29. Civil Dark: 19:41 - 06:21. Nautical Dark: 20:11 - 05:52. Astro Dark: 20:40 - 05:22

Total Clouds (% Sky Obscured)

47
49
100
100
92
96
100
100
100
100
55
62
61
83
74
84
75
61
71
61
56
87
100
98

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
3
2
4
0
3
24
80
31
46
62
50
3
20
55
74
56
51
6
1
0
0
0

High Clouds (% Sky Obscured)

47
49
100
100
92
95
100
100
100
100
55
57
53
82
61
57
66
54
65
55
52
84
100
98

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)

4
5
7
9
10
11
12
13
11
11
8
8
8
8
8
9
7
6
7
5
4
5
1
2

Chance of Frost

Temperature (°C)

16
19
23
26
28
29
30
30
29
27
24
23
22
20
19
18
17
16
15
14
13
13
15
18

Feels Like (°C)

16
17
20
22
24
25
25
25
24
22
20
19
17
16
15
14
13
12
12
11
11
11
14
16

Dew Point (°C)

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

Relative Humidity (%)

39
31
24
20
17
15
14
14
14
16
20
21
23
25
30
38
42
45
47
51
52
58
49
37

Pressure (mb)

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

Ozone (du)

283
283
284
286
286
286
288
290
291
292
292
292
293
294
294
295
295
294
295
297
301
301
300
298

Monday 30

Waxing Gibbous 96%

17:15

05:56

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

Sun - Rise: 06:45, Set: 19:17, Transit: 13:02. Moon - Rise: 17:15, Set: 05:56. Civil Dark: 19:42 - 06:20. Nautical Dark: 20:11 - 05:51. Astro Dark: 20:41 - 05:21

Total Clouds (% Sky Obscured)

96
94
97
99
100
93
87
80
87
94
100
32
27
48
74
68
83
70
59
57
67
78
88
88

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
5
7
5
93
87
80
11
83
100
10
5
36
71
5
80
26
59
0
0
3
0
0

High Clouds (% Sky Obscured)

96
94
91
91
90
85
78
68
76
89
89
29
24
13
12
42
50
43
44
54
63
76
87
86

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

3
3
3
2
6
10
8
7
11
11
6
12
8
6
4
4
4
2
4
4
5
5
6
10

Chance of Frost

Temperature (°C)

22
25
29
29
30
31
30
30
29
26
24
23
22
21
20
19
17
16
16
15
14
16
19
22

Feels Like (°C)

19
23
26
28
26
26
27
27
24
21
22
18
19
20
19
17
16
15
14
13
12
13
16
18

Dew Point (°C)

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

Relative Humidity (%)

28
19
16
14
13
12
13
12
15
21
24
28
32
35
38
39
39
40
39
42
43
43
35
29

Pressure (mb)

1012
1011
1010
1009
1008
1007
1006
1006
1006
1006
1007
1008
1008
1008
1009
1008
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

299
299
298
300
300
300
300
301
302
302
305
305
308
307
307
308
309
307
306
305
306
306
307
305

Tuesday 31

Waxing Gibbous 99%

18:16

06:22

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:44, Set: 19:18, Transit: 13:01. Moon - Rise: 18:16, Set: 06:22. Civil Dark: 19:43 - 06:19. Nautical Dark: 20:12 - 05:49. Astro Dark: 20:42 - 05:19

Total Clouds (% Sky Obscured)

85
84
88
94
100
100
100
100
100
100
100
98
97
96
100
100
100
98
97
95
82
68
54
70

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
5
80
90
65
79
86
100
100
97
100
66
43
60
36
52
68
53
32
20
30
41
52
67

High Clouds (% Sky Obscured)

83
82
87
93
100
100
100
100
100
100
100
67
33
0
100
99
99
97
95
91
61
30
0
33

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)

15
18
21
19
18
18
17
15
13
13
11
11
10
11
15
8
10
14
13
11
10
8
6
5

Chance of Frost

Temperature (°C)

24
26
28
28
29
30
29
29
28
27
25
24
22
21
20
18
16
15
14
12
11
12
13
14

Feels Like (°C)

18
19
19
21
22
22
22
21
21
19
19
18
16
15
13
13
14
14
13
13
11
6
8
8

Dew Point (°C)

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

Relative Humidity (%)

18
14
13
12
12
10
10
10
12
15
16
17
17
15
15
23
34
50
56
64
71
68
66
63

Pressure (mb)

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

Ozone (du)

304
301
301
302
304
305
304
304
303
304
304
304
305
307
307
306
306
305
305
305
305
305
306
306

Wednesday 1

Full Moon 100%

19:15

06:48

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:42, Set: 19:19, Transit: 13:01. Moon - Rise: 19:15, Set: 06:48. Civil Dark: 19:44 - 06:17. Nautical Dark: 20:13 - 05:48. Astro Dark: 20:43 - 05:18

Total Clouds (% Sky Obscured)

85
100
100
100
100
100
100
100
100
100
100
100
100
100
91
80
70
78
87
95
93
87
75
65

Low Clouds (% Sky Obscured)

0
0
2
4
7
28
48
65
57
50
42
30
18
4
3
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

83
98
97
95
95
93
92
93
97
98
100
100
100
100
76
51
27
18
9
0
0
0
0
0

High Clouds (% Sky Obscured)

67
100
100
100
100
100
100
100
100
100
100
99
99
97
91
80
70
75
75
80
83
82
75
51

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
1
0
6
6
3
7
8
6
16
17
6
7
5
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)

4
5
9
9
10
13
14
17
20
16
13
10
10
10
10
10
9
8
7
7
7
7
9
10

Chance of Frost

Temperature (°C)

16
18
20
21
23
24
24
24
24
23
22
21
20
19
18
16
15
14
13
12
11
13
15
17

Feels Like (°C)

9
10
11
18
18
19
20
20
20
20
17
16
15
15
15
12
13
13
12
11
10
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

57
52
48
43
38
33
33
32
30
32
34
36
40
45
51
56
58
63
60
58
55
48
43
37

Pressure (mb)

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

Ozone (du)

305
304
303
303
303
302
302
302
302
305
307
310
313
316
320
320
321
321
320
319
319
317
316
315

Thursday 2

Waning Gibbous 98%

20:14

07:15

10 OK
11 OK
12 OK
13 OK
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
04 Bad
05 Bad

Sun - Rise: 06:41, Set: 19:19, Transit: 13:01. Moon - Rise: 20:14, Set: 07:15. Civil Dark: 19:44 - 06:16. Nautical Dark: 20:14 - 05:46. Astro Dark: 20:44 - 05:16

Total Clouds (% Sky Obscured)

46
32
24
21
17
15
12
9
15
20
21
25
28
36
55
66
65
74
79
85

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

23
18
20
17
17
15
12
9
15
13
8
8
4
8
12
15
30
53
70
85

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 (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
22
23
24
25
25
26
26
24
22
20
19
17
16
16
15
14
14
13

Feels Like (°C)

10
11
12
20
20
21
21
22
21
22
21
20
19
18
16
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

32
27
23
21
19
17
17
17
17
19
21
24
24
24
25
26
27
28
29
29

Pressure (mb)

1009
1009
1008
1007
1006
1004
1004
1003
1002
1003
1004
1005
1005
1005
1005
1005
1005
1005
1006
1006

Ozone (du)

314
313
312
310
308
306
304
303
301
301
300
300
301
301
302
303
304
304
304
303

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

Generated: 27/03/26 10:08:05. Forecast: 27/03/26 to 02/04/26. Timezone: UTC-6.00