Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waxing Crescent 2%

07:21

22:48

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

Sun - Rise: 06:11, Set: 20:56, Transit: 13:34. Moon - Rise: 07:21, Set: 22:48. Civil Dark: 21:28 - 05:38. Nautical Dark: 22:09 - 04:57. Astro Dark: 22:56 - 04:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
51
41
24
26
13
1
2
4
0
0
0
0
0
2
47
61

Low Clouds (% Sky Obscured)

1
0
0
1
11
8
0
0
5
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

92
100
99
100
100
99
100
100
51
41
21
22
10
1
2
4
0
0
0
0
0
0
39
35

High Clouds (% Sky Obscured)

100
100
100
99
5
50
4
11
0
0
0
0
0
0
0
0
0
0
0
0
0
2
11
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
0
2
3
5
5
0
3
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
6
7
8
13
12
13
10
9
6
5
5
6
6
8
7
7
7
10
10
8
7
6
5

Chance of Frost

Temperature (°C)

12
13
14
14
14
13
12
10
10
8
7
4
3
3
3
3
2
3
5
7
10
12
14
15

Feels Like (°C)

7
9
9
9
6
7
6
5
5
3
2
2
2
1
1
0
-1
-1
0
4
7
9
11
13

Dew Point (°C)

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

Relative Humidity (%)

25
22
21
22
28
28
31
36
36
37
41
50
58
62
68
73
73
70
59
48
41
34
28
23

Pressure (mb)

1010
1009
1008
1008
1008
1008
1008
1009
1010
1011
1012
1014
1015
1016
1017
1017
1018
1018
1018
1018
1017
1016
1016
1016

Ozone (du)

424
425
431
432
429
426
426
423
418
418
420
422
419
412
400
384
375
373
366
364
359
357
358
355

Monday 18

Waxing Crescent 7%

08:31

23:56

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

Sun - Rise: 06:10, Set: 20:57, Transit: 13:34. Moon - Rise: 08:31, Set: 23:56. Civil Dark: 21:29 - 05:37. Nautical Dark: 22:11 - 04:56. Astro Dark: 22:58 - 04:08

Total Clouds (% Sky Obscured)

70
68
95
91
93
79
100
93
72
36
61
85
100
100
100
100
32
30
35
40
35
35
35
30

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

12
27
14
17
24
39
88
91
62
36
40
43
27
2
55
55
7
0
0
2
2
3
28
26

High Clouds (% Sky Obscured)

65
59
87
79
81
66
85
62
50
36
61
85
100
100
100
98
27
18
24
20
25
35
35
30

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
1
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)

5
5
5
6
7
10
11
10
7
6
6
6
5
6
5
5
5
5
4
3
6
7
9
10

Chance of Frost

Temperature (°C)

16
17
17
17
17
16
15
13
12
11
10
9
7
5
5
4
4
4
7
12
14
15
17
18

Feels Like (°C)

13
14
15
13
13
11
11
9
9
8
6
4
3
1
0
-0
-1
1
3
7
9
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

20
20
20
19
19
22
31
37
36
37
36
36
36
39
42
42
43
43
37
34
33
30
27
24

Pressure (mb)

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

Ozone (du)

356
356
357
359
360
359
360
363
366
366
366
365
366
367
369
369
371
374
374
375
377
380
384
387

Tuesday 19

Waxing Crescent 14%

09:49

00:50

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

Sun - Rise: 06:09, Set: 20:58, 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)

23
14
29
13
10
19
66
68
44
22
34
12
17
24
35
56
51
95
100
80
93
51
68
84

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)

23
14
26
13
10
6
22
18
37
19
29
10
17
24
14
1
0
12
23
30
36
48
60
69

High Clouds (% Sky Obscured)

2
0
0
0
0
12
51
68
4
2
2
0
0
4
19
43
42
86
100
63
85
33
56
79

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)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
19
18
15
14
11
10
9
8
7
6
6
6
6
10
15
18
20
21
22

Feels Like (°C)

15
15
16
16
16
16
16
14
13
9
8
6
5
5
4
4
2
3
6
11
13
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

22
20
19
18
19
21
31
37
48
37
36
35
37
38
39
38
39
40
34
29
25
24
26
27

Pressure (mb)

1018
1017
1016
1016
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1015
1015
1014

Ozone (du)

388
388
385
382
381
382
381
380
377
374
373
371
370
369
369
368
367
366
364
364
363
362
363
364

Wednesday 20

Waxing Crescent 24%

11:07

01:31

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
10 OK
11 OK
12 OK
13 OK

Sun - Rise: 06:09, Set: 20:59, 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)

100
99
100
100
100
92
100
100
100
97
81
86
99
96
98
93
86
70
50
35
21
6
13
37

Low Clouds (% Sky Obscured)

14
2
2
0
1
0
2
2
2
12
2
2
2
3
4
12
16
13
19
11
7
0
0
0

Medium Clouds (% Sky Obscured)

83
87
94
99
100
92
100
100
100
96
64
57
57
76
82
74
41
35
22
15
9
4
11
20

High Clouds (% Sky Obscured)

100
73
72
100
55
25
0
11
23
36
35
39
47
41
38
33
32
23
2
2
2
2
1
17

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
1
1
1
6
7
4
8
9
8
17
22
25
30
32
33
27
20
8
17
19
19
16
11

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

Chance of Frost

Temperature (°C)

22
22
23
22
22
21
20
18
17
16
15
14
13
12
11
11
10
10
11
12
14
15
16
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
29
25
23
23
26
35
39
40
41
43
47
49
52
53
58
67
67
60
55
49
42
34
28

Pressure (mb)

1013
1013
1012
1011
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

366
372
373
373
376
379
378
378
379
377
376
375
370
366
364
362
361
358
357
356
355
355
355
355

Thursday 21

Waxing Crescent 35%

12:23

02:03

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

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)

53
58
59
63
56
48
40
45
56
32
28
24
18
39
60
86
86
81
76
78
79
80
73
70

Low Clouds (% Sky Obscured)

0
1
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)

49
58
59
63
56
48
40
45
8
5
6
15
13
9
6
0
0
0
0
7
13
20
25
45

High Clouds (% Sky Obscured)

20
20
15
20
20
25
1
31
22
4
2
1
0
32
60
86
86
81
76
78
79
80
72
69

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 (%)

3
4
3
1
1
1
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)

6
9
10
10
10
8
8
9
8
9
9
9
10
10
9
9
8
8
9
10
10
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
15
16
15
14
14
12
10
8
9
8
7
7
7
7
7
7
8
7
9
9
11
19

Dew Point (°C)

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

Relative Humidity (%)

25
24
24
25
24
23
27
33
34
35
37
38
38
39
39
40
41
38
35
32
31
28
27
24

Pressure (mb)

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

Ozone (du)

357
357
355
356
357
359
360
362
362
363
367
370
367
366
364
359
358
356
355
354
352
350
347
346

Friday 22

Waxing Crescent 46%

13:34

02:28

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
10 Bad
11 Bad
12 Bad
13 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)

68
77
83
88
87
86
88
81
74
66
62
65
66
64
55
49
60
69
79
80
81
83
90
92

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)

50
55
55
60
49
39
10
9
6
3
4
12
17
23
26
28
40
53
65
62
59
56
58
60

High Clouds (% Sky Obscured)

67
70
77
82
79
78
82
77
68
53
47
56
66
54
35
18
29
38
49
39
29
9
34
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
1
1
0
1
1
0
0
0
0
1
2
2
2
3
0
5
6
1
11
15

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
12
11
9
8
7
5
4
3
3
4
5
5
5
5
4
4
4
5
6
8
11
14
13

Chance of Frost

Temperature (°C)

22
23
23
23
23
20
18
17
15
14
13
12
12
11
11
10
10
11
12
13
16
19
22
23

Feels Like (°C)

18
18
19
19
19
18
18
19
16
15
13
10
10
9
9
9
9
8
6
6
8
10
11
21

Dew Point (°C)

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

Relative Humidity (%)

22
20
19
19
18
23
29
36
39
42
45
42
38
34
35
35
35
32
27
24
22
19
17
20

Pressure (mb)

1010
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1008
1007

Ozone (du)

344
342
342
341
341
340
339
338
337
336
336
335
335
335
335
336
336
339
342
345
345
346
347
347

Saturday 23

First Quarter 57%

No Rise

02:49

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

Sun - Rise: 06:06, Set: 21:01, Transit: 13:34. Moon - Rise: No Rise, 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)

98
86
74
62
49
41
30
26
18
10
15
20
35
34
38
37
46
50
49
42
39
35

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)

61
45
28
11
11
11
12
26
18
10
15
20
0
1
1
2
1
1
1
1
0
0

High Clouds (% Sky Obscured)

90
63
37
10
10
5
5
5
5
5
5
5
10
12
17
18
28
30
35
23
24
20

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 (%)

17
16
16
10
7
6
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)

15
19
18
18
17
13
9
5
5
5
6
7
7
8
8
9
9
10
9
9
8
8

Chance of Frost

Temperature (°C)

23
22
22
22
22
21
19
18
16
13
11
10
9
9
8
8
7
10
13
16
18
20

Feels Like (°C)

19
18
18
18
18
15
15
16
14
11
9
6
6
6
6
6
5
5
7
9
10
12

Dew Point (°C)

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

Relative Humidity (%)

22
24
25
26
26
29
32
34
33
32
30
31
32
33
34
35
36
33
31
28
26
24

Pressure (mb)

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

Ozone (du)

348
349
350
352
354
355
356
357
359
361
364
365
367
369
370
371
372
369
366
363
361
359

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

Generated: 17/05/26 14:33:58. Forecast: 17/05/26 to 23/05/26. Timezone: UTC-6.00