Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 2%

04:59

18:41

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
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 06:08, Set: 20:51, Transit: 13:30. Moon - Rise: 04:59, Set: 18:41. Civil Dark: 21:24 - 05:35. Nautical Dark: 22:06 - 04:53. Astro Dark: 22:53 - 04:05

Total Clouds (% Sky Obscured)

0
3
0
0
0
0
7
9
0
0
0
0
0
0
0
2
2
0
0
0
1
2
1
2

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
6
9
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
0
1
1
0
0
0
0
1
1
0

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)

15
15
14
18
14
9
7
6
6
6
6
7
7
7
8
9
12
15
19
22
22
22
23
22

Chance of Frost

Temperature (°C)

19
19
17
16
13
12
11
10
9
9
8
7
7
6
7
9
12
13
14
15
16
17
18
18

Feels Like (°C)

11
11
9
10
9
8
9
8
6
6
5
5
4
3
4
6
8
8
8
8
9
10
9
11

Dew Point (°C)

-5
-5
-5
-3
-5
-6
-6
-7
-7
-7
-7
-7
-7
-8
-6
-6
-6
-7
-7
-6
-6
-7
-7
-6

Relative Humidity (%)

19
19
22
27
28
29
29
29
31
32
34
35
36
37
40
35
29
24
23
22
20
19
18
18

Pressure (mb)

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

Ozone (du)

326
327
327
329
330
329
334
333
333
334
336
335
336
337
340
344
366
369
366
368
370
369
369
367

Friday 15

Waning Crescent 0%

05:32

20:04

17 Good
18 OK
19 OK
20 OK
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

Sun - Rise: 06:07, Set: 20:52, Transit: 13:30. Moon - Rise: 05:32, Set: 20:04. Civil Dark: 21:25 - 05:34. Nautical Dark: 22:07 - 04:52. Astro Dark: 22:55 - 04:03

Total Clouds (% Sky Obscured)

4
20
22
25
57
100
100
100
100
100
100
100
100
96
98
100
100
94
85
71
75
75
62
70

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
2
37
82
92
100
100
100
100
95
93
98
100
80
35
32
35
45
39
23
55

High Clouds (% Sky Obscured)

1
5
4
5
45
99
85
100
100
100
100
100
100
87
59
100
100
90
84
71
75
75
45
57

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
2
1
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)

21
20
19
17
14
10
7
6
5
4
4
5
5
6
7
8
13
17
19
21
22
22
24
24

Chance of Frost

Temperature (°C)

18
17
16
14
11
10
9
9
9
9
8
8
8
8
8
8
10
11
13
13
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

17
17
18
26
28
27
27
26
26
26
26
26
28
31
35
35
40
38
31
29
28
26
25
26

Pressure (mb)

1009
1009
1009
1009
1010
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008
1007
1006
1006

Ozone (du)

367
366
365
365
366
367
365
363
363
364
364
365
368
370
374
375
378
382
385
388
392
393
393
394

Saturday 16

New Moon 2%

06:16

21:28

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

Sun - Rise: 06:06, Set: 20:53, Transit: 13:30. Moon - Rise: 06:16, Set: 21:28. Civil Dark: 21:27 - 05:33. Nautical Dark: 22:09 - 04:50. Astro Dark: 22:57 - 04:02

Total Clouds (% Sky Obscured)

71
100
65
66
59
0
11
0
1
0
0
0
19
32
35
20
38
76
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
19
32
35
10
19
76
96
95
79
57
47
67

Medium Clouds (% Sky Obscured)

51
0
0
0
0
0
0
0
1
0
0
0
13
28
33
20
38
76
100
100
97
95
100
100

High Clouds (% Sky Obscured)

69
100
65
66
59
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
35
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
1
6
2
2
5
5

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
2
3
2
2
3
5
8
8
6
1
6
19
34
39
41
48
45
40
40

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)

24
24
21
17
16
12
8
8
7
6
5
4
5
5
5
3
4
4
5
4
5
5
5
6

Chance of Frost

Temperature (°C)

13
12
11
10
8
6
4
4
3
2
1
0
0
-0
1
2
4
5
6
5
6
8
9
9

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-7
-8
-8
-8
-7
-7
-8
-8
-9
-10
-9
-7
-8
-9
-9
-6
-6
-6
-5
-6
-6

Relative Humidity (%)

28
27
27
29
33
36
41
46
49
50
53
51
48
53
57
48
40
36
42
45
42
40
34
34

Pressure (mb)

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

Ozone (du)

394
394
394
393
392
396
401
404
409
411
416
423
429
430
427
425
423
423
425
424
422
421
422
420

Sunday 17

Waxing Crescent 7%

07:14

22:48

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:05, Set: 20:54, Transit: 13:30. Moon - Rise: 07:14, Set: 22:48. Civil Dark: 21:28 - 05:32. Nautical Dark: 22:10 - 04:49. Astro Dark: 22:59 - 04:00

Total Clouds (% Sky Obscured)

100
70
43
20
27
41
51
63
62
80
85
85
80
75
70
68
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
36
43
20
4
4
0
0
0
0
0
1
0
1
1
1
7
50
58
26
44
38
24
11

Medium Clouds (% Sky Obscured)

96
70
43
20
27
41
51
63
25
20
15
15
15
25
20
20
20
25
77
67
97
100
94
78

High Clouds (% Sky Obscured)

90
68
36
20
16
12
9
0
0
0
0
0
0
0
0
4
43
45
45
40
35
20
20
10

ISS Passover

Visibility (miles)

5
5
9
5
6
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
7
5
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

49
51
59
49
35
17
3
2
2
0
0
0
0
1
1
0
1
4
17
30
31
27
40
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
7
6
5
4
4
3
2
2
1
1
1
2
4
5
7
8
9
10
11
11
11

Feels Like (°C)

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

Dew Point (°C)

-6
-5
-4
-3
-2
-3
-4
-4
-5
-5
-5
-5
-4
-4
-3
-4
-3
-3
-3
-3
-3
-3
-3
-0

Relative Humidity (%)

35
39
41
49
54
57
56
56
56
62
64
67
71
74
66
60
55
49
44
41
40
37
38
47

Pressure (mb)

1009
1010
1010
1011
1012
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015

Ozone (du)

419
416
416
415
414
419
417
397
382
369
362
357
353
350
352
353
350
349
352
357
359
361
362
363

Monday 18

Waxing Crescent 14%

08:24

23:57

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

Sun - Rise: 06:04, Set: 20:55, Transit: 13:30. Moon - Rise: 08:24, Set: 23:57. Civil Dark: 21:29 - 05:31. Nautical Dark: 22:11 - 04:48. Astro Dark: 23:01 - 03:58

Total Clouds (% Sky Obscured)

100
82
65
50
40
26
15
10
10
4
1
0
0
1
2
5
31
59
86
80
74
72
75
81

Low Clouds (% Sky Obscured)

8
8
1
2
2
1
0
2
2
1
0
0
0
0
0
0
0
1
1
3
4
4
3
3

Medium Clouds (% Sky Obscured)

78
71
65
50
40
26
15
10
10
4
1
0
0
0
1
2
15
25
37
52
67
72
75
81

High Clouds (% Sky Obscured)

30
22
16
15
15
15
15
10
10
4
0
0
0
1
2
3
31
59
86
66
38
14
17
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 (%)

45
26
26
20
16
13
6
5
3
0
0
0
0
0
0
0
0
0
0
1
4
4
5
7

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

Chance of Frost

Temperature (°C)

9
9
9
9
8
7
7
6
5
5
4
3
2
2
3
5
5
6
7
7
14
14
15
15

Feels Like (°C)

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

Dew Point (°C)

0
1
-0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-5
-5
-7
-8
-9
-11
-4
-4
-3
-4

Relative Humidity (%)

54
57
53
48
54
56
58
57
59
58
59
62
64
66
56
50
42
36
31
26
28
29
29
28

Pressure (mb)

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

Ozone (du)

366
365
366
366
368
370
371
373
376
379
384
384
380
376
377
377
377
376
376
375
376
376
376
372

Tuesday 19

Waxing Crescent 12%

09:42

00:50

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

Sun - Rise: 06:03, Set: 20:57, Transit: 13:30. Moon - Rise: 09:42, Set: 00:50. Civil Dark: 21:30 - 05:30. Nautical Dark: 22:13 - 04:47. Astro Dark: 23:02 - 03:57

Total Clouds (% Sky Obscured)

90
78
68
56
52
53
50
50
50
50
45
45
35
48
63
71
79
87
95
96
97
99
95
92

Low Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
5
9
12
10
7

Medium Clouds (% Sky Obscured)

90
71
49
27
19
10
1
18
35
50
45
45
35
48
63
56
43
35
39
50
60
68
67
64

High Clouds (% Sky Obscured)

6
12
26
43
52
53
50
50
50
30
20
15
34
48
55
57
68
79
89
67
39
15
20
15

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 (%)

4
11
7
0
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)

7
7
7
7
8
7
6
5
5
5
5
5
5
5
5
5
5
4
4
4
5
7
10
11

Chance of Frost

Temperature (°C)

15
15
16
15
15
13
13
12
9
9
9
8
8
8
7
8
10
10
11
11
16
16
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
26
30
33
38
40
42
44
45
47
49
51
53
57
53
52
48
43
39
35
33
30
28
28

Pressure (mb)

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

Ozone (du)

367
363
362
360
359
359
359
359
360
360
361
360
359
358
355
352
349
346
343
341
339
338
336
335

Wednesday 20

Waxing Crescent 24%

11:01

01:30

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 OK
07 OK
08 OK
09 OK
10 OK
11 Bad

Sun - Rise: 06:02, Set: 20:58, Transit: 13:30. Moon - Rise: 11:01, Set: 01:30. Civil Dark: 21:31 - 05:29. Nautical Dark: 22:14 - 04:46. Astro Dark: 23:04 - 03:55

Total Clouds (% Sky Obscured)

89
86
83
81
80
78
77
81
75
60
57
58
55
46
31
24
30
37
57

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

65
53
49
48
39
29
18
7
2
1
2
2
3
5
10
8
16
23
30

High Clouds (% Sky Obscured)

20
18
12
7
32
59
77
81
75
60
57
58
55
46
31
24
22
12
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
11
9
7
6
5
5
5
4
4
4
4
3
2
2
3
4
7

Chance of Frost

Temperature (°C)

17
17
18
17
17
16
15
14
9
9
8
8
7
7
6
8
9
10
11

Feels Like (°C)

12
13
15
14
14
14
13
12
6
7
8
8
9
9
4
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

27
27
31
36
42
44
46
49
49
51
53
55
56
59
53
50
45
40
35

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

333
332
332
331
331
332
333
334
333
333
333
333
334
335
335
336
336
337
338

Forecast for Martin, Butte, United States of America (43.44,-113.56)

Generated: 14/05/26 17:24:51. Forecast: 14/05/26 to 20/05/26. Timezone: UTC-6.00