Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 91%

17:20

03:31

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

Sun - Rise: 05:25, Set: 20:33, Transit: 12:59. Moon - Rise: 17:20, Set: 03:31. Civil Dark: 21:07 - 04:51. Nautical Dark: 21:52 - 04:06. Astro Dark: 22:45 - 03:12

Total Clouds (% Sky Obscured)

35
27
21
43
38
60
48
42
43
44
21
0
0
8
2
0
6
24
51
41
28
25
23
27

Low Clouds (% Sky Obscured)

0
0
1
0
0
18
22
8
8
8
21
0
0
0
0
0
6
24
36
35
28
21
20
27

Medium Clouds (% Sky Obscured)

21
26
21
30
28
43
41
42
38
44
18
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
0
11
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
8
5
7
9
9
9
9
7
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
12
25
22
13
6
5
5
31
64
72
95
36
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.5
2.1
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
25
27
28
29
30
30
31
30
30
28
26
22
21
21
19
18
16
16
14
13
12
13

Feels Like (°C)

25
28
30
32
33
34
35
35
35
34
34
32
28
23
22
23
21
19
17
14
11
13
12
13

Dew Point (°C)

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

Relative Humidity (%)

85
80
76
71
71
64
62
60
58
59
69
85
86
95
95
96
96
96
98
95
90
92
92
90

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1015
1015
1016
1017
1018
1018
1019
1020
1020
1021
1022
1022
1023
1024

Ozone (du)

346
347
349
349
348
352
355
353
356
354
351
345
345
345
346
345
344
344
345
350
352
353
356
354

Thursday 28

Waxing Gibbous 96%

18:26

03:56

08 OK
09 OK
10 OK
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 Good
06 Good
07 OK

Sun - Rise: 05:25, Set: 20:34, Transit: 12:59. Moon - Rise: 18:26, Set: 03:56. Civil Dark: 21:08 - 04:50. Nautical Dark: 21:53 - 04:05. Astro Dark: 22:47 - 03:11

Total Clouds (% Sky Obscured)

27
34
20
0
0
0
0
0
0
0
0
0
0
0
3
2
1
1
1
5
5
2
1
25

Low Clouds (% Sky Obscured)

27
34
20
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
3
2
1
1
0
4
5
1
1
10

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

Chance of Frost

Temperature (°C)

15
16
18
21
22
24
26
26
26
27
26
24
22
18
16
14
14
13
12
11
11
10
10
12

Feels Like (°C)

13
15
18
20
22
24
26
26
26
27
27
27
25
20
18
15
14
14
14
12
10
9
11
13

Dew Point (°C)

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

Relative Humidity (%)

82
69
66
64
61
59
59
58
59
62
70
78
85
90
90
92
92
92
93
93
91
90
90
86

Pressure (mb)

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

Ozone (du)

354
351
352
353
353
348
344
343
343
342
340
337
335
333
332
330
330
331
331
330
330
331
332
332

Friday 29

Waxing Gibbous 99%

19:31

04:26

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

Sun - Rise: 05:24, Set: 20:35, Transit: 13:00. Moon - Rise: 19:31, Set: 04:26. Civil Dark: 21:09 - 04:49. Nautical Dark: 21:54 - 04:04. Astro Dark: 22:48 - 03:10

Total Clouds (% Sky Obscured)

35
45
50
55
54
28
10
42
60
87
63
100
100
100
49
40
35
35
40
40
30
35
40
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
13
0
5
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
18

High Clouds (% Sky Obscured)

15
20
15
20
18
15
6
42
60
87
63
100
100
100
36
30
30
35
35
30
10
10
15
11

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
1
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)

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

Chance of Frost

Temperature (°C)

16
18
20
22
24
25
26
27
27
26
26
25
23
20
18
18
17
16
16
15
15
15
15
16

Feels Like (°C)

15
17
20
22
25
26
28
28
29
29
28
30
24
20
18
18
17
17
16
15
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

82
74
70
66
64
60
57
55
57
60
69
78
79
84
85
88
88
87
89
89
89
90
90
87

Pressure (mb)

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

Ozone (du)

331
330
329
327
326
326
326
326
324
324
325
324
322
323
322
323
323
323
324
326
326
327
328
328

Saturday 30

Waxing Gibbous 100%

20:35

05:03

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
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

Sun - Rise: 05:24, Set: 20:35, Transit: 13:00. Moon - Rise: 20:35, Set: 05:03. Civil Dark: 21:10 - 04:49. Nautical Dark: 21:55 - 04:04. Astro Dark: 22:50 - 03:09

Total Clouds (% Sky Obscured)

64
65
49
79
58
42
74
72
66
64
58
63
71
84
70
51
75
77
79
83
87
94
100
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
8
18
25
13
13
14
13
9
6
3
3
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
53
49
59
58
42
56
53
43
32
21
32
43
53
52
39
75
77
79
79
31
6
54
4

High Clouds (% Sky Obscured)

5
4
2
10
8
2
15
10
9
5
10
5
5
5
0
0
0
17
34
53
67
84
100
95

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

Chance of Frost

Temperature (°C)

18
20
22
23
25
25
26
25
24
23
22
21
19
17
16
15
14
14
13
12
12
11
12
12

Feels Like (°C)

18
20
23
25
24
26
26
24
25
24
23
21
18
16
14
14
14
12
11
10
10
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

83
79
75
71
68
65
63
65
71
73
78
84
85
82
85
82
83
83
80
77
77
77
80
79

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

328
329
330
331
330
331
333
335
335
334
332
332
333
335
335
336
336
337
338
339
340
342
344
344

Sunday 31

Full Moon 99%

21:34

05:48

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:23, Set: 20:36, Transit: 13:00. Moon - Rise: 21:34, Set: 05:48. Civil Dark: 21:11 - 04:48. Nautical Dark: 21:56 - 04:03. Astro Dark: 22:51 - 03:08

Total Clouds (% Sky Obscured)

91
87
91
96
100
100
100
100
100
100
100
81
63
44
32
32
33
22
21
20
24
28
32
51

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
4
1
5
8
12
18
32
33
22
21
20
24
28
32
51

Medium Clouds (% Sky Obscured)

9
7
2
5
5
5
5
72
5
91
99
81
63
44
32
32
33
22
21
20
24
28
32
51

High Clouds (% Sky Obscured)

90
85
90
95
100
100
100
100
100
100
100
74
47
21
16
14
28
22
21
20
24
28
20
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
5
3
2
4
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
14
5
19
26
23
21
17
31
43
52
65
78
91
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.7
1
1.2
1.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
17
19
20
22
23
24
24
24
24
24
23
21
19
17
17
16
15
15
14
13
13
13
13

Feels Like (°C)

13
16
19
21
21
23
24
24
25
25
25
25
23
22
21
20
19
19
15
15
15
17
17
18

Dew Point (°C)

10
13
15
15
16
17
17
17
17
17
18
19
18
16
15
15
14
14
14
13
13
13
13
12

Relative Humidity (%)

75
76
75
72
69
67
64
63
63
64
71
79
81
82
83
87
89
93
93
95
96
98
98
96

Pressure (mb)

1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

345
345
344
343
342
340
341
340
340
340
338
338
336
335
334
334
334
334
334
335
335
338
340
343

Monday 1

Waning Gibbous 97%

22:26

06:41

08 Bad
09 Bad
10 Bad
11 Bad
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 Good
06 Good
07 Good

Sun - Rise: 05:23, Set: 20:37, Transit: 13:00. Moon - Rise: 22:26, Set: 06:41. Civil Dark: 21:12 - 04:48. Nautical Dark: 21:57 - 04:02. Astro Dark: 22:53 - 03:06

Total Clouds (% Sky Obscured)

70
92
65
38
11
7
5
4
3
1
0
0
0
0
0
0
0
0
1
1
2
3
4
11

Low Clouds (% Sky Obscured)

69
63
39
24
10
5
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

53
39
22
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

63
86
57
29
0
2
3
4
3
1
0
0
0
0
0
0
0
0
0
0
1
1
2
11

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

Light Rain
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 (%)

81
17
23
18
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.8
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
9
10
10
10
11
11
11
12
10
8
7
6
5
5
5
6
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

14
15
17
18
21
22
22
22
22
22
21
19
18
16
14
13
13
13
13
12
11
12
12
12

Feels Like (°C)

12
13
14
14
15
14
21
20
19
19
20
19
17
17
16
16
16
15
12
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

92
89
86
72
62
51
53
54
56
60
65
69
72
74
78
79
82
83
81
80
79
77
76
76

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1026
1026
1027
1027

Ozone (du)

359
375
391
388
384
381
376
371
367
366
366
365
369
373
377
378
379
380
377
374
371
367
364
361

Tuesday 2

Waning Gibbous 92%

23:09

07:42

08 OK
09 OK
10 OK
11 OK
12 Good
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Good
00 Good

Sun - Rise: 05:22, Set: 20:38, Transit: 13:00. Moon - Rise: 23:09, Set: 07:42. Civil Dark: 21:13 - 04:47. Nautical Dark: 21:58 - 04:01. Astro Dark: 22:54 - 03:05

Total Clouds (% Sky Obscured)

19
27
23
20
15
23
28
35
31
31
34
32
34
32
24
13
1

Low Clouds (% Sky Obscured)

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
4
7
7
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

19
21
18
14
11
12
12
15
12
9
13
9
5
8
8
9
1

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

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
18
20
22
23
24
25
25
25
25
24
23
21
19
17
16
15

Feels Like (°C)

13
14
16
16
18
19
24
24
23
24
24
24
22
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

69
62
57
52
49
46
47
47
48
55
63
72
72
71
72
75
79

Pressure (mb)

1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

359
357
355
352
350
348
347
345
344
342
341
339
337
335
333
332
330

Forecast for La Farge, Vernon, United States of America (43.57,-90.64)

Generated: 27/05/26 08:08:10. Forecast: 27/05/26 to 02/06/26. Timezone: UTC-5.00