Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 57%

13:34

02:28

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

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)

3
5
2
3
30
43
45
90
74
69
50
35
55
9
57
72
57
74
100
97
99
98
97
99

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
11
5
0
4
0
4
27
2
43
27
26
54
66
67
58
84
90
71

High Clouds (% Sky Obscured)

2
2
2
2
30
43
34
85
73
64
48
33
47
6
3
53
35
52
98
71
91
73
93
97

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
1
1
2
2
3
8

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
4
4
3
6
6
6
5
5
4
4
4
3
3
3
4
4
6
6
6
5
4
5
6

Chance of Frost

Temperature (°C)

18
15
12
11
11
11
10
10
9
8
9
12
17
20
23
25
27
28
29
29
28
28
27
26

Feels Like (°C)

17
14
11
9
9
7
6
6
6
6
6
10
15
17
22
24
23
24
24
24
23
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

37
37
28
28
29
29
30
29
32
34
37
30
26
23
20
18
16
15
15
16
17
18
23
31

Pressure (mb)

1008
1009
1010
1010
1011
1011
1011
1011
1012
1012
1013
1012
1012
1011
1010
1009
1008
1007
1006
1006
1006
1005
1006
1006

Ozone (du)

347
347
347
348
347
346
345
344
344
343
343
343
343
344
344
344
345
344
344
344
342
342
341
340

Saturday 23

First Quarter 67%

14:42

02:49

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 Good
12 Good
13 Good
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)

100
100
100
88
72
77
67
100
99
100
100
100
100
86
6
2
7
66
80
69
92
100
98
97

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
1
0
0

Medium Clouds (% Sky Obscured)

40
99
97
88
72
66
58
33
32
23
2
2
8
16
4
2
7
66
68
21
22
40
33
4

High Clouds (% Sky Obscured)

100
100
100
44
20
24
35
100
97
100
100
100
100
79
1
0
0
1
32
69
67
76
77
91

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
2
4

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
Light Rain
Very Light Rain
None

Precipitation Probability (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
4
9
27
13
51
30
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
21
19
18
16
15
14
14
14
14
14
17
22
23
25
27
29
30
30
30
29
28
27
24

Feels Like (°C)

20
19
16
14
12
10
11
12
11
11
11
14
19
21
23
27
29
29
27
26
26
22
25
21

Dew Point (°C)

6
5
2
4
4
4
4
5
5
4
4
5
7
6
6
6
6
4
3
3
2
5
12
12

Relative Humidity (%)

32
34
32
38
44
47
49
52
53
53
50
44
37
33
29
26
23
19
17
17
17
24
40
45

Pressure (mb)

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

Ozone (du)

341
340
340
341
341
341
343
344
344
345
345
344
343
342
343
344
343
343
343
343
343
340
340
339

Sunday 24

Waxing Gibbous 67%

15:48

03:09

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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)

100
100
100
67
58
39
40
63
74
63
59
96
86
62
58
17
82
93
90
30
69
73
95
77

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)

34
2
32
49
41
39
14
41
36
28
40
42
5
5
0
3
58
93
90
30
55
59
95
77

High Clouds (% Sky Obscured)

100
100
100
65
58
39
24
33
63
42
32
88
84
52
46
10
24
51
4
1
1
1
3
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
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 (%)

4
1
17
20
13
3
0
0
0
0
0
0
0
0
0
9
7
5
8
4
3
9
2
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
5
6
6
6
7
6
5
5
4
3
4
3
4
5
5
5
4
8
10
8
11
6
5

Chance of Frost

Temperature (°C)

23
19
18
17
16
15
14
13
12
12
12
16
20
24
27
29
31
31
32
32
32
32
30
27

Feels Like (°C)

19
16
14
14
14
12
11
11
10
11
12
14
19
23
26
28
30
27
28
27
27
26
28
24

Dew Point (°C)

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

Relative Humidity (%)

45
53
49
54
54
51
50
50
55
54
53
44
40
34
28
24
19
15
15
16
14
19
20
32

Pressure (mb)

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

Ozone (du)

340
341
342
342
342
342
343
345
346
346
347
348
348
348
349
352
352
351
351
350
349
350
351
354

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 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

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)

77
80
92
82
87
86
83
81
81
80
82
84
83
83
84
73
81
76
85
66
100
93
85
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
36
30
80
54
75
39
70
6
2
8
2
5

Medium Clouds (% Sky Obscured)

77
80
85
80
81
84
78
44
53
78
68
69
71
56
73
55
80
76
78
45
75
76
76
80

High Clouds (% Sky Obscured)

0
2
33
4
25
30
20
15
10
24
45
60
55
45
45
1
2
0
63
43
69
51
33
20

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
Light Rain
Very Light Rain

Precipitation Probability (%)

7
13
1
2
6
17
23
9
4
5
5
5
36
35
51
54
60
53
95
45
41
59
94
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.5
0.2
1.5
0
0
0
0.7
0.2

Wind Speed/Direction (mph)

5
4
5
7
6
6
6
8
8
9
9
10
11
10
11
13
13
15
15
16
18
21
20
18

Chance of Frost

Temperature (°C)

24
23
21
20
19
19
19
18
17
17
17
18
18
19
20
20
21
21
20
18
19
17
16
14

Feels Like (°C)

23
21
18
16
17
16
16
14
13
12
12
13
14
16
17
16
18
17
17
15
16
11
9
9

Dew Point (°C)

11
10
7
4
4
5
4
5
3
2
2
3
3
5
5
6
5
8
11
14
11
11
9
10

Relative Humidity (%)

43
44
40
35
37
40
36
44
39
36
36
37
37
39
37
39
34
43
54
81
60
65
63
75

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1001
1002
1002
1002
1002
1003
1002
1002
1002
1001
1000
999
1000
999
1000
1001
1001

Ozone (du)

353
352
352
352
351
353
353
354
354
355
354
353
355
356
357
360
361
362
360
361
361
362
362
360

Tuesday 26

Waxing Gibbous 85%

17:57

03:48

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

Sun - Rise: 06:04, Set: 21:04, Transit: 13:35. Moon - Rise: 17:57, Set: 03:48. Civil Dark: 21:38 - 05:31. Nautical Dark: 22:21 - 04:48. Astro Dark: 23:11 - 03:57

Total Clouds (% Sky Obscured)

78
62
90
96
97
98
98
99
100
100
100
95
98
100
90
64
62
62
71
80
89
74
63
54

Low Clouds (% Sky Obscured)

11
19
72
83
92
95
97
97
96
98
96
75
84
97
40
21
13
3
6
11
17
12
5
0

Medium Clouds (% Sky Obscured)

74
35
27
59
97
98
98
99
61
16
52
55
60
75
80
26
44
61
61
62
63
44
26
9

High Clouds (% Sky Obscured)

9
18
26
17
8
0
1
1
1
0
7
0
0
0
0
0
1
1
13
27
48
49
49
50

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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
31
34
41
46
53
55
44
34
43
52
58
54
50
40
29
26
21
26
24
13
18
14
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
14
15
12
10
7
6
5
5
4
5
6
5
4
5
7
7
9
9
9
9
10
11

Chance of Frost

Temperature (°C)

13
11
10
9
9
8
8
8
8
9
9
9
9
10
11
13
15
17
19
19
19
19
18
17

Feels Like (°C)

9
8
8
6
6
5
5
6
6
7
7
7
7
9
9
12
12
13
13
14
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

72
76
84
85
82
79
85
87
88
90
87
82
77
71
64
51
43
37
31
32
31
32
37
44

Pressure (mb)

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

Ozone (du)

361
366
368
369
370
370
371
373
376
377
376
377
377
377
377
377
376
376
375
374
373
373
373
374

Wednesday 27

Waxing Gibbous 91%

19:02

04:11

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 OK
11 Good
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:04, Set: 21:05, Transit: 13:35. Moon - Rise: 19:02, Set: 04:11. Civil Dark: 21:39 - 05:30. Nautical Dark: 22:22 - 04:47. Astro Dark: 23:12 - 03:56

Total Clouds (% Sky Obscured)

72
89
100
97
95
94
97
99
100
100
100
100
69
39
8
36
65
94
95
97
99
98
97
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
5
2
0
0
0
0
0
1
1
2
10
14
17
10
5
0

Medium Clouds (% Sky Obscured)

35
60
86
67
51
37
41
46
57
65
65
50
36
31
8
31
37
42
60
78
96
95
94
92

High Clouds (% Sky Obscured)

65
81
96
93
93
88
94
97
100
99
99
98
69
39
8
21
25
37
58
77
95
90
84
83

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 (%)

12
12
8
22
21
9
17
19
16
15
12
1
4
5
2
18
28
28
32
34
25
31
29
20

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

Chance of Frost

Temperature (°C)

16
14
13
11
11
11
11
10
10
10
10
12
12
14
16
18
20
21
22
22
21
20
19
18

Feels Like (°C)

15
14
13
12
7
8
9
9
9
9
7
7
7
8
9
9
20
20
20
20
21
21
18
18

Dew Point (°C)

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

Relative Humidity (%)

51
55
61
66
68
71
73
74
77
78
73
70
64
57
50
45
40
36
32
32
33
33
37
41

Pressure (mb)

1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1006
1007

Ozone (du)

375
375
375
376
376
376
376
376
377
377
376
376
376
375
375
375
376
377
378
379
380
380
382
384

Thursday 28

Waxing Gibbous 96%

20:07

04:36

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:03, Set: 21:06, Transit: 13:35. Moon - Rise: 20:07, Set: 04:36. Civil Dark: 21:40 - 05:29. Nautical Dark: 22:23 - 04:46. Astro Dark: 23:14 - 03:55

Total Clouds (% Sky Obscured)

88
81
68
76
87
100
100
100
100
94
88
69
62
50
46
45
41
42
46
54
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
3
5
3
2
0
2
5
7
12
18
23

Medium Clouds (% Sky Obscured)

76
60
44
34
23
12
24
36
47
41
35
29
30
32
31
27
20
14
31
48
59

High Clouds (% Sky Obscured)

88
81
68
76
87
92
76
59
42
46
37
20
7
3
2
4
7
14
15
17
19

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
43
49
66
78
87
85
85
87
78
70
65
53
40
21
23
21
10
13
11
6

Precipitation Amount (mm)

0
0
0.2
0.4
0.6
0.7
0.6
0.6
0.7
0.5
0.5
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
8
6
5
6
7
8
8
8
8
9
11
12
12
13
14
15
15
15
15
16

Chance of Frost

Temperature (°C)

18
17
15
14
14
13
12
11
11
11
12
13
14
15
16
18
20
21
22
22
22

Feels Like (°C)

18
19
19
18
11
12
13
12
11
11
10
10
10
10
10
10
19
18
16
17
18

Dew Point (°C)

6
8
9
11
11
11
11
10
10
9
9
9
8
7
6
6
6
6
6
6
6

Relative Humidity (%)

45
56
66
79
83
89
93
92
90
88
81
75
69
59
51
44
40
37
34
34
35

Pressure (mb)

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

Ozone (du)

385
386
387
388
386
384
383
384
386
387
388
389
390
389
389
388
386
385
383
381
379

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

Generated: 22/05/26 21:43:02. Forecast: 22/05/26 to 28/05/26. Timezone: UTC-6.00