Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 24%

09:49

00:50

21 Bad
22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad
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

Sun - Rise: 06:09, Set: 20:59, Transit: 13:34. Moon - Rise: 09:49, Set: 00:50. Civil Dark: 21:30 - 05:37. Nautical Dark: 22:12 - 04:55. Astro Dark: 23:00 - 04:07

Total Clouds (% Sky Obscured)

75
7
6
6
9
30
44
30
41
61
67
34
22
33
95
100
51
100
99
60
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
1
1
1

Medium Clouds (% Sky Obscured)

54
7
1
6
9
29
44
28
21
29
17
20
12
2
51
1
12
36
43
44
68
86
100
100

High Clouds (% Sky Obscured)

3
2
0
1
0
2
1
2
23
42
55
10
5
30
68
100
49
100
99
46
100
100
100
46

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
5
24

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
6
3
5
6
6
6
6
5
5
5
4
2
3
5
8
10
13
15
15
15
16
15
13

Chance of Frost

Temperature (°C)

14
12
11
9
8
8
7
7
7
6
7
10
15
17
19
20
21
22
22
22
22
21
20
19

Feels Like (°C)

10
11
10
8
6
6
5
5
5
4
5
9
13
16
16
16
17
17
17
17
18
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

37
44
43
42
40
41
42
43
44
45
45
38
32
29
27
25
24
23
23
22
22
23
27
33

Pressure (mb)

1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1018
1017
1017
1016
1015
1014
1013
1012
1012
1011
1011
1011
1011

Ozone (du)

379
381
383
383
383
381
379
378
377
376
374
373
373
372
370
369
370
371
373
375
377
378
378
384

Wednesday 20

Waxing Crescent 35%

11:07

01:31

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

Sun - Rise: 06:09, Set: 21:00, Transit: 13:34. Moon - Rise: 11:07, Set: 01:31. Civil Dark: 21:31 - 05:36. Nautical Dark: 22:13 - 04:54. Astro Dark: 23:01 - 04:05

Total Clouds (% Sky Obscured)

93
84
84
77
57
67
67
61
35
41
28
23
16
0
9
31
51
59
38
47
37
47
32
42

Low Clouds (% Sky Obscured)

2
1
1
0
1
1
1
0
5
8
14
23
16
0
9
5
5
18
14
0
1
0
0
0

Medium Clouds (% Sky Obscured)

93
84
84
72
27
56
27
26
35
41
25
0
0
0
0
24
50
59
35
47
37
47
27
2

High Clouds (% Sky Obscured)

40
2
0
26
2
30
35
40
35
40
2
0
0
0
0
0
0
0
0
0
0
2
4
31

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 (%)

27
28
24
10
9
21
16
8
7
3
1
0
1
1
1
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
7
7
8
9
10
10
3
3
3
5
4
5
5
6
7
9
10
12
12
10
12
13
14

Chance of Frost

Temperature (°C)

17
16
15
14
14
14
13
12
11
9
7
10
12
14
16
18
19
20
20
21
21
21
21
20

Feels Like (°C)

14
13
12
10
10
11
9
8
6
5
3
6
9
10
12
15
17
18
16
18
19
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

52
58
64
67
63
67
63
62
60
60
64
58
52
44
38
35
32
27
29
26
22
22
22
29

Pressure (mb)

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

Ozone (du)

388
389
388
385
384
382
382
381
379
376
376
376
375
373
370
368
366
362
360
359
358
357
357
359

Thursday 21

Waxing Crescent 46%

12:23

02:03

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

Sun - Rise: 06:08, Set: 21:00, Transit: 13:34. Moon - Rise: 12:23, Set: 02:03. Civil Dark: 21:33 - 05:35. Nautical Dark: 22:14 - 04:53. Astro Dark: 23:03 - 04:04

Total Clouds (% Sky Obscured)

64
31
23
34
100
100
45
45
48
65
67
79
64
54
52
45
19
18
0
1
1
0
0
1

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)

2
2
1
25
45
45
45
45
40
60
41
74
44
29
29
32
19
18
0
1
1
0
0
0

High Clouds (% Sky Obscured)

52
31
23
34
100
100
40
40
44
35
53
53
20
28
0
0
0
0
0
0
0
0
0
1

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)

12
11
12
8
5
4
5
4
4
4
4
4
5
5
3
3
5
6
8
9
9
8
6
4

Chance of Frost

Temperature (°C)

17
16
15
14
12
10
8
6
5
5
5
9
13
15
18
20
22
23
24
24
24
23
22
20

Feels Like (°C)

15
14
12
11
9
7
5
3
4
3
3
6
10
13
16
17
18
20
21
22
21
21
19
20

Dew Point (°C)

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

Relative Humidity (%)

34
40
42
40
37
36
37
41
45
46
45
38
36
32
27
24
21
19
18
18
17
17
17
27

Pressure (mb)

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

Ozone (du)

361
360
360
360
361
363
363
364
365
368
372
371
370
367
365
366
364
359
357
355
354
354
352
351

Friday 22

Waxing Crescent 57%

13:34

02:28

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

Sun - Rise: 06:07, Set: 21:00, Transit: 13:34. Moon - Rise: 13:34, Set: 02:28. Civil Dark: 21:34 - 05:34. Nautical Dark: 22:16 - 04:52. Astro Dark: 23:05 - 04:02

Total Clouds (% Sky Obscured)

2
0
0
1
2
0
2
0
3
14
32
30
20
6
10
6
7
33
34
30
16
25
18
20

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
3
4
30
20
2
2
0
2
33
34
30
11
25
17
12

High Clouds (% Sky Obscured)

2
0
0
1
1
0
1
0
0
3
17
2
2
3
6
4
3
2
2
2
4
7
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

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
0
12
0
0
11
6

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
2
4
6
6
6
6
5
5
5
4
3
2
3
3
4
4
6
6
7
9
12
9
8

Chance of Frost

Temperature (°C)

18
16
14
12
11
10
9
9
8
7
10
14
17
20
22
24
26
27
28
28
27
27
26
23

Feels Like (°C)

17
15
12
11
10
8
8
7
7
6
8
11
15
17
21
24
25
25
25
25
24
22
22
19

Dew Point (°C)

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

Relative Humidity (%)

40
40
32
31
30
31
32
36
45
45
40
33
28
26
22
19
16
15
17
16
22
18
22
35

Pressure (mb)

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

Ozone (du)

350
350
348
347
346
343
342
340
339
338
338
338
338
338
338
338
337
338
339
338
338
337
338
338

Saturday 23

First Quarter 67%

14:42

02:49

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

Sun - Rise: 06:06, Set: 21:01, Transit: 13:34. Moon - Rise: 14:42, Set: 02:49. Civil Dark: 21:35 - 05:33. Nautical Dark: 22:17 - 04:51. Astro Dark: 23:06 - 04:01

Total Clouds (% Sky Obscured)

35
32
26
34
42
51
60
57
59
87
67
63
65
56
38
90
87
81
82
85
89
92
93
95

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)

35
27
26
5
2
5
5
11
10
16
39
41
38
38
31
12
24
37
43
46
49
51
54
54

High Clouds (% Sky Obscured)

1
9
2
15
21
30
29
8
1
10
3
1
4
4
1
90
87
81
72
72
70
75
79
84

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 (%)

9
25
4
0
0
0
2
3
0
2
2
2
5
7
8
4
5
7
13
17
19
20
19
16

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

Chance of Frost

Temperature (°C)

21
19
17
15
14
14
13
12
12
11
14
17
20
22
24
26
28
29
30
29
28
28
27
25

Feels Like (°C)

19
16
12
10
10
10
10
10
11
10
11
15
18
20
22
25
27
27
27
28
29
30
25
23

Dew Point (°C)

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

Relative Humidity (%)

35
38
48
45
46
48
51
59
64
58
55
46
35
31
28
26
25
24
22
25
28
33
33
33

Pressure (mb)

1008
1009
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1009
1009
1009
1008
1008
1009

Ozone (du)

340
341
344
345
343
342
344
344
343
342
342
344
344
345
345
345
344
343
342
341
341
341
341
340

Sunday 24

Waxing Gibbous 67%

15:48

03:09

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

Sun - Rise: 06:06, Set: 21:02, Transit: 13:34. Moon - Rise: 15:48, Set: 03:09. Civil Dark: 21:36 - 05:32. Nautical Dark: 22:18 - 04:50. Astro Dark: 23:08 - 04:00

Total Clouds (% Sky Obscured)

95
94
91
84
75
64
65
70
77
59
43
18
31
43
54
67
74
83
80
78
74
80
89
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)

54
53
52
57
62
64
57
49
41
31
20
4
0
0
0
3
7
10
18
25
32
55
77
100

High Clouds (% Sky Obscured)

86
88
91
62
33
4
23
42
52
32
17
2
2
2
2
22
45
57
39
26
13
9
5
1

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 (%)

13
9
0
1
1
1
6
9
10
7
4
0
0
1
1
13
16
7
13
12
6
8
6
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)

6
7
9
10
8
7
6
5
4
3
3
3
3
4
5
7
10
14
19
14
10
9
5
5

Chance of Frost

Temperature (°C)

24
23
21
20
19
19
18
18
17
16
18
19
21
24
26
28
29
30
31
31
31
31
29
27

Feels Like (°C)

23
22
21
21
16
16
16
16
16
16
14
14
15
16
18
19
29
28
27
27
28
29
25
26

Dew Point (°C)

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

Relative Humidity (%)

33
34
36
38
39
41
43
47
52
56
46
36
29
24
20
16
14
11
10
11
13
15
17
20

Pressure (mb)

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

Ozone (du)

340
341
341
341
342
343
344
345
345
346
346
347
348
348
348
349
350
351
352
350
349
348
348
348

Monday 25

Waxing Gibbous 77%

16:53

03:28

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

Sun - Rise: 06:05, Set: 21:03, Transit: 13:35. Moon - Rise: 16:53, Set: 03:28. Civil Dark: 21:37 - 05:31. Nautical Dark: 22:19 - 04:49. Astro Dark: 23:09 - 03:58

Total Clouds (% Sky Obscured)

91
82
80
84
81
75
71
70
68
59
49
34
42
43
47
47
42
45
50
60
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
42
45
50
60
65

Medium Clouds (% Sky Obscured)

91
82
80
78
57
35
24
13
2
12
21
31
42
43
47
47
42
45
50
60
65

High Clouds (% Sky Obscured)

0
0
0
33
65
75
71
70
68
58
32
3
1
1
1
3
5
9
16
29
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
5
6

Fog (%)

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
0
0
0
0
0
1
1
0
0
0
0
1
1
1
26
41
55
67
80
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7

Wind Speed/Direction (mph)

9
9
9
10
11
14
19
18
17
16
15
16
16
17
19
21
22
22
23
22
19

Chance of Frost

Temperature (°C)

25
24
23
22
20
19
18
17
16
14
14
14
14
15
17
18
19
20
21
21
21

Feels Like (°C)

26
24
22
20
19
20
21
19
18
16
8
9
8
9
10
10
17
18
19
18
20

Dew Point (°C)

3
2
1
0
3
5
8
8
8
8
7
6
5
5
6
6
9
12
15
16
18

Relative Humidity (%)

23
23
24
24
31
40
52
55
59
64
60
57
54
51
48
45
52
60
70
75
79

Pressure (mb)

1000
1000
1000
1000
1002
1003
1005
1006
1007
1007
1008
1008
1009
1009
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

348
352
355
358
358
358
358
361
365
369
371
373
375
376
377
378
380
382
384
387
390

Forecast for Twin Falls, Twin Falls, United States of America (42.58,-114.47)

Generated: 19/05/26 21:31:21. Forecast: 19/05/26 to 25/05/26. Timezone: UTC-6.00