Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 52%

11:47

03:21

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

Sun - Rise: 07:08, Set: 19:31, Transit: 13:21. Moon - Rise: 11:47, Set: 03:21. Civil Dark: 19:57 - 06:43. Nautical Dark: 20:27 - 06:13. Astro Dark: 20:57 - 05:42

Total Clouds (% Sky Obscured)

74
47
51
65
68
51
88
100
100
84
28
39
61
83
80
81
61
25
23
25
13
32
43
43

Low Clouds (% Sky Obscured)

22
23
19
17
12
17
34
28
19
16
0
0
0
11
36
40
25
10
3
0
0
23
25
23

Medium Clouds (% Sky Obscured)

43
22
7
44
52
25
9
15
2
2
2
4
35
69
44
32
21
15
20
21
9
10
17
18

High Clouds (% Sky Obscured)

32
2
2
2
4
15
80
100
100
83
28
39
61
79
69
55
22
8
5
4
6
4
13
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)

4
3
3
4
5
7
7
8
6
5
3
4
4
5
5
5
5
5
5
6
6
6
6
8

Chance of Frost

Temperature (°C)

8
11
13
14
16
17
17
17
17
16
14
12
12
11
11
11
10
10
10
10
10
10
11
13

Feels Like (°C)

4
7
11
13
15
15
15
14
14
14
12
11
10
9
9
9
9
9
8
9
10
9
10
12

Dew Point (°C)

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

Relative Humidity (%)

39
33
32
36
40
39
39
40
44
53
58
60
63
70
80
83
87
88
90
90
90
91
90
80

Pressure (mb)

1030
1029
1028
1028
1027
1026
1025
1024
1024
1023
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1023
1023

Ozone (du)

339
337
331
330
330
328
326
324
319
316
310
309
308
308
308
309
306
304
302
300
299
295
293
292

Thursday 26

Waxing Gibbous 64%

12:55

04:08

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

Sun - Rise: 07:07, Set: 19:32, Transit: 13:20. Moon - Rise: 12:55, Set: 04:08. Civil Dark: 19:58 - 06:41. Nautical Dark: 20:28 - 06:11. Astro Dark: 20:58 - 05:41

Total Clouds (% Sky Obscured)

61
53
35
11
56
58
67
35
10
8
1
1
1
1
1
1
0
72
100
94
87
78
54
94

Low Clouds (% Sky Obscured)

30
31
29
3
0
4
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

24
40
13
11
44
41
63
34
10
8
0
0
0
0
0
0
0
0
0
0
0
25
1
0

High Clouds (% Sky Obscured)

45
4
3
3
17
4
13
5
4
2
1
1
1
1
1
1
0
48
100
88
65
59
41
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
0
0
0
0
1
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
11
10
11
11
10
9
8
9
10
10
10
10
10
10
11
11
10
10
9
9
10

Chance of Frost

Temperature (°C)

16
18
21
22
24
25
25
25
25
24
21
20
19
18
17
17
16
16
16
16
16
15
16
18

Feels Like (°C)

15
16
19
21
22
23
23
23
23
22
19
19
18
17
17
16
15
16
15
14
14
15
15
17

Dew Point (°C)

11
11
11
12
12
12
11
14
14
14
13
13
13
13
12
12
12
12
12
12
13
13
13
13

Relative Humidity (%)

70
63
55
50
46
44
42
48
51
55
59
64
68
70
72
73
74
75
77
78
82
83
82
73

Pressure (mb)

1022
1022
1021
1020
1019
1018
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

292
288
288
288
288
287
287
286
284
284
284
284
283
282
282
281
282
282
284
283
283
281
280
279

Friday 27

Waxing Gibbous 74%

14:06

04:47

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 OK
06 OK
07 Good
08 Good
09 Good

Sun - Rise: 07:06, Set: 19:33, Transit: 13:20. Moon - Rise: 14:06, Set: 04:47. Civil Dark: 19:59 - 06:40. Nautical Dark: 20:29 - 06:10. Astro Dark: 20:59 - 05:39

Total Clouds (% Sky Obscured)

98
82
90
69
84
99
97
86
96
92
100
100
100
100
100
100
100
100
100
40
34
6
4
5

Low Clouds (% Sky Obscured)

0
0
0
0
8
37
25
25
20
27
15
74
87
88
97
97
95
94
88
40
34
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
1
26
22
42
69
55
86
88
87
100
98
95
96
70
50
1
4
0
0
0
0

High Clouds (% Sky Obscured)

96
82
88
66
55
95
97
42
63
24
78
93
100
100
70
97
70
70
70
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
6
9
9
8
8
9
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
16
30
27
52
95
95
95
95
87
29
2
1
0
0
1
7
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.9
1.4
1.4
0.9
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
10
10
11
10
10
10
8
12
11
13
11
10
10
9
9
10
10
9
8
8
9
12

Chance of Frost

Temperature (°C)

20
23
25
27
29
30
30
30
28
24
21
16
14
12
11
10
10
9
9
8
8
7
7
8

Feels Like (°C)

19
21
23
26
28
28
28
28
26
20
18
12
10
9
7
7
7
5
5
5
6
5
5
4

Dew Point (°C)

13
13
14
14
14
14
14
14
17
22
18
13
11
9
9
8
8
7
6
5
5
4
4
3

Relative Humidity (%)

64
55
49
44
41
38
37
38
52
91
84
82
83
83
84
85
85
85
84
81
84
85
85
73

Pressure (mb)

1016
1016
1015
1014
1013
1012
1011
1011
1012
1014
1015
1017
1019
1020
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029

Ozone (du)

278
278
279
279
277
274
273
270
269
269
268
270
273
276
279
281
282
282
283
284
285
285
285
287

Saturday 28

Waxing Gibbous 84%

15:16

05:19

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
04 Good
05 OK
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:04, Set: 19:34, Transit: 13:20. Moon - Rise: 15:16, Set: 05:19. Civil Dark: 19:59 - 06:39. Nautical Dark: 20:30 - 06:08. Astro Dark: 21:00 - 05:38

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
7
34
57
86
76
82

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
4
0
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
7
34
48
72
71
77

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)

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

Chance of Frost

Temperature (°C)

8
9
10
11
12
13
13
13
12
10
9
8
7
6
6
5
4
4
3
2
2
2
2
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
44
36
32
25
24
24
24
25
29
32
34
36
38
42
45
49
49
49
49
47
51
48
39

Pressure (mb)

1031
1031
1031
1031
1031
1031
1030
1030
1031
1031
1032
1032
1033
1033
1034
1034
1034
1034
1035
1035
1035
1036
1037
1037

Ozone (du)

288
290
293
296
297
297
297
296
297
297
295
295
295
295
296
295
294
292
293
292
292
292
294
294

Sunday 29

Waxing Gibbous 91%

16:23

05:47

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

Sun - Rise: 07:03, Set: 19:35, Transit: 13:19. Moon - Rise: 16:23, Set: 05:47. Civil Dark: 20:00 - 06:37. Nautical Dark: 20:30 - 06:07. Astro Dark: 21:01 - 05:36

Total Clouds (% Sky Obscured)

76
77
67
60
41
23
4
2
1
0
4
7
10
23
38
51
71
60
49
52
56
59
66
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
3
2
2
2
2
7
13

Medium Clouds (% Sky Obscured)

3
10
17
25
16
8
3
2
1
0
4
6
7
23
38
51
65
45
23
17
12
6
6
5

High Clouds (% Sky Obscured)

70
66
56
44
29
16
3
2
1
0
0
2
0
2
1
0
1
2
2
4
7
9
13
14

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)

8
8
7
7
7
7
7
7
7
6
5
5
6
8
7
6
6
6
5
5
5
4
4
6

Chance of Frost

Temperature (°C)

8
10
12
13
15
15
16
16
15
14
12
11
11
10
9
9
9
7
7
7
8
9
9
12

Feels Like (°C)

5
7
9
11
12
13
13
14
13
12
10
9
8
7
7
5
6
4
4
4
5
6
6
8

Dew Point (°C)

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

Relative Humidity (%)

31
27
26
25
24
24
24
25
27
33
37
38
43
47
53
55
55
58
63
67
69
70
73
66

Pressure (mb)

1037
1037
1037
1036
1035
1034
1033
1032
1032
1032
1032
1032
1032
1033
1033
1033
1032
1033
1033
1032
1032
1032
1032
1032

Ozone (du)

296
299
301
303
305
306
305
305
305
307
309
310
311
310
310
311
311
311
311
312
313
315
317
318

Monday 30

Waxing Gibbous 96%

17:27

06:12

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 OK
02 OK
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:01, Set: 19:35, Transit: 13:19. Moon - Rise: 17:27, Set: 06:12. Civil Dark: 20:01 - 06:36. Nautical Dark: 20:31 - 06:05. Astro Dark: 21:02 - 05:34

Total Clouds (% Sky Obscured)

74
70
64
59
66
73
79
70
60
50
67
83
96
77
62
47
48
51
53
45
38
30
33
43

Low Clouds (% Sky Obscured)

20
26
31
36
33
30
27
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
20
22
32
42
52
66
58
48
41
44
47
50
46
44
40
44
36
26
20
17
9
8
10

High Clouds (% Sky Obscured)

14
10
8
5
4
0
0
6
11
17
44
70
95
65
33
0
0
0
0
0
0
0
6
21

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

Chance of Frost

Temperature (°C)

14
16
18
19
21
21
22
22
21
20
19
18
17
17
16
15
14
14
14
14
13
13
13
15

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
8
9
10
11
11
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

60
55
50
45
40
39
37
36
42
49
56
61
65
71
74
78
82
83
83
83
83
84
84
73

Pressure (mb)

1032
1032
1031
1030
1029
1028
1027
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026

Ozone (du)

319
320
320
320
320
320
319
319
320
322
323
324
324
324
324
323
323
322
321
321
323
325
327
328

Tuesday 31

Waxing Gibbous 99%

18:29

06:36

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

Sun - Rise: 07:00, Set: 19:36, Transit: 13:19. Moon - Rise: 18:29, Set: 06:36. Civil Dark: 20:02 - 06:34. Nautical Dark: 20:32 - 06:04. Astro Dark: 21:03 - 05:33

Total Clouds (% Sky Obscured)

54
57
54
51
48
41
33
22
11
0
8
16
24
18
16
15
26
37
49
66
78
86

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

Medium Clouds (% Sky Obscured)

13
11
23
25
24
25
26
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
35
30
30
14
4
0
0
0
0
8
16
24
18
8
0
13
27
40
60
78
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
21
23
25
25
25
26
24
23
21
20
20
19
18
18
17
16
16
15
15
15

Feels Like (°C)

14
15
15
16
17
23
23
22
23
23
23
18
19
19
18
18
18
15
14
14
14
14

Dew Point (°C)

11
11
11
11
11
11
11
11
11
12
13
12
13
12
12
12
12
12
12
12
13
12

Relative Humidity (%)

64
56
51
46
42
41
40
39
44
50
57
60
63
66
69
71
73
77
78
82
83
82

Pressure (mb)

1025
1025
1024
1024
1023
1022
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1021
1021

Ozone (du)

330
331
331
331
330
331
331
332
332
332
332
332
332
332
332
331
330
331
331
331
332
334

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 25/03/26 10:28:22. Forecast: 25/03/26 to 31/03/26. Timezone: UTC-4.00