Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 14

Waxing Crescent 15%

11:05

20:17

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
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK

Sun - Rise: 06:42, Set: 19:19, Transit: 13:01. Moon - Rise: 11:05, Set: 20:17. Civil Dark: 19:51 - 06:10. Nautical Dark: 20:29 - 05:32. Astro Dark: 21:09 - 04:53

Total Clouds (% Sky Obscured)

58
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
70
28
20
29

Low Clouds (% Sky Obscured)

58
79
96
93
95
89
100
100
100
100
100
100
100
93
84
70
83
92
96
80
42
19
8
9

Medium Clouds (% Sky Obscured)

58
100
100
100
100
100
100
100
100
100
100
100
100
99
95
95
100
78
13
11
0
0
0
0

High Clouds (% Sky Obscured)

58
100
100
100
100
100
0
2
6
65
100
100
100
58
82
76
84
100
43
69
25
0
7
18

ISS Passover

Visibility (miles)

2
4
2
2
0
5
4
2
2
3
2
2
2
3
6
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
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Very Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
74
17
35
28
12
13
2
0
0
0

Precipitation Amount (mm)

2
1.3
4.7
4.4
2.6
0.5
0.3
2.5
4.4
3.3
4.2
5.1
4
2
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
6
5
3
8
11
17
20
24
27
29
27
25
24
27
20
16
16
16
16
16
16
13
10

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
10
10
9
9

Feels Like (°C)

8
7
8
9
7
7
4
4
2
-1
-0
0
1
2
1
3
5
5
6
6
5
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

83
90
93
95
96
96
90
93
91
85
88
88
90
88
84
82
81
87
88
85
84
84
84
84

Pressure (mb)

1005
1004
1003
1002
1001
1001
1001
1001
1001
1002
1002
1003
1004
1006
1007
1008
1010
1011
1012
1013
1014
1016
1017
1018

Ozone (du)

297
300
302
308
308
329
343
350
351
349
338
329
313
312
307
309
309
306
305
307
309
305
304
304

Tuesday 15

Waxing Crescent 24%

12:19

20:40

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

Sun - Rise: 06:44, Set: 19:17, Transit: 13:00. Moon - Rise: 12:19, Set: 20:40. Civil Dark: 19:49 - 06:12. Nautical Dark: 20:27 - 05:34. Astro Dark: 21:06 - 04:54

Total Clouds (% Sky Obscured)

35
85
65
71
77
77
47
53
67
93
100
100
87
83
100
100
100
100
100
100
100
100
85
98

Low Clouds (% Sky Obscured)

11
7
4
7
5
7
6
9
16
19
16
18
12
8
9
3
1
0
0
3
5
10
60
73

Medium Clouds (% Sky Obscured)

0
37
58
68
68
62
22
11
12
12
22
88
58
83
99
100
100
100
100
100
100
100
85
98

High Clouds (% Sky Obscured)

24
76
14
7
3
6
8
36
59
90
100
99
66
58
51
100
87
100
100
98
76
45
42
63

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
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
1
0
0
4
26
19

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)

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

Chance of Frost

Temperature (°C)

8
7
7
6
7
8
10
11
12
13
13
14
14
14
14
13
11
11
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
90
84
71
66
60
57
54
50
48
46
45
47
55
59
61
61
60
61
59
59
62

Pressure (mb)

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

Ozone (du)

305
309
313
318
322
323
322
321
319
320
319
320
318
316
316
316
316
316
314
313
311
311
312
314

Wednesday 16

Waxing Crescent 33%

13:30

21:11

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

Sun - Rise: 06:45, Set: 19:15, Transit: 13:00. Moon - Rise: 13:30, Set: 21:11. Civil Dark: 19:47 - 06:13. Nautical Dark: 20:25 - 05:36. Astro Dark: 21:04 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
94
56
38
48
71
85
28
25
16
4
0
0
0
0
0
0
0
3

Low Clouds (% Sky Obscured)

90
89
88
81
33
75
11
14
21
45
71
85
22
24
16
4
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

100
100
100
99
91
97
94
21
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

75
49
100
100
92
53
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
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

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

Precipitation Probability (%)

50
48
64
44
12
3
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0
0.2
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
11
10
12
12
11
10
8
8
9
10
9
7
5
4
3
4
5
5
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
3
3
4
5
7
11
13
12
11
12
14
14
13
10
8
7
6
4
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

64
70
73
73
74
68
62
54
52
52
51
50
49
49
50
60
61
63
68
69
68
70
71
71

Pressure (mb)

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

Ozone (du)

315
319
325
326
328
336
341
347
343
340
337
333
331
329
328
328
328
329
330
333
336
336
334
329

Thursday 17

Waxing Crescent 42%

14:35

21:51

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:47, Set: 19:13, Transit: 13:00. Moon - Rise: 14:35, Set: 21:51. Civil Dark: 19:45 - 06:15. Nautical Dark: 20:22 - 05:37. Astro Dark: 21:02 - 04:58

Total Clouds (% Sky Obscured)

7
10
6
4
2
2
3
2
0
0
0
0
0
65
70
70
70
60
65
65
69
63
73
73

Low Clouds (% Sky Obscured)

6
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
9
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
13
73
73

High Clouds (% Sky Obscured)

0
0
0
0
1
1
2
1
0
0
0
0
0
50
45
40
40
40
40
40
40
41
21
51

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)

6
7
7
8
8
10
11
13
14
14
14
13
11
10
8
6
5
6
5
6
6
5
4
4

Chance of Frost

Temperature (°C)

5
5
4
6
7
9
11
14
16
17
19
20
19
19
19
16
15
13
11
10
10
9
9
9

Feels Like (°C)

3
3
2
3
5
6
7
10
12
13
15
16
17
17
16
14
12
10
9
8
7
7
7
7

Dew Point (°C)

0
0
0
2
3
3
3
4
4
4
5
5
4
5
6
7
6
4
3
3
2
3
3
3

Relative Humidity (%)

72
72
73
74
73
66
57
50
44
41
39
37
37
39
44
52
55
56
57
58
59
62
67
69

Pressure (mb)

1025
1025
1025
1025
1024
1024
1023
1022
1021
1020
1019
1018
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

324
320
318
319
316
312
310
308
305
305
304
303
298
297
296
296
295
294
293
292
293
293
293
294

Friday 18

First Quarter 52%

15:30

22:41

04 Bad
05 Bad
06 Bad
07 Bad
08 OK
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

Sun - Rise: 06:48, Set: 19:11, Transit: 12:59. Moon - Rise: 15:30, Set: 22:41. Civil Dark: 19:42 - 06:16. Nautical Dark: 20:20 - 05:39. Astro Dark: 20:59 - 05:00

Total Clouds (% Sky Obscured)

72
71
61
53
45
57
68
67
77
59
88
97
92
84
73
63
54
64
76
89
93
97
100
100

Low Clouds (% Sky Obscured)

17
26
17
9
2
2
0
0
0
0
0
1
14
14
9
5
0
5
8
10
16
25
16
21

Medium Clouds (% Sky Obscured)

72
71
61
53
45
57
68
56
64
12
4
5
11
3
4
6
8
15
22
31
35
32
28
36

High Clouds (% Sky Obscured)

48
45
45
45
45
57
68
38
49
59
88
97
90
84
71
55
42
47
54
61
74
88
100
100

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
2
3
4
6
7
3
7
5
2
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)

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

Chance of Frost

Temperature (°C)

8
8
8
9
11
12
15
17
20
21
21
22
21
21
20
19
17
15
15
15
14
14
14
14

Feels Like (°C)

8
8
7
8
8
9
12
15
19
20
21
21
20
19
19
18
17
16
16
16
15
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

71
73
74
72
71
64
62
56
54
53
51
52
51
55
60
64
68
72
71
70
68
70
71
71

Pressure (mb)

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

Ozone (du)

297
297
298
299
299
300
302
302
301
300
298
298
299
300
301
303
305
307
306
305
305
300
295
290

Saturday 19

Waxing Gibbous 62%

16:15

23:41

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:49, Set: 19:09, Transit: 12:59. Moon - Rise: 16:15, Set: 23:41. Civil Dark: 19:40 - 06:18. Nautical Dark: 20:18 - 05:40. Astro Dark: 20:57 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
86
76
66
52
38
27
16
11
12
24
44
48
53
62
54

Low Clouds (% Sky Obscured)

22
36
42
48
100
99
99
75
68
20
8
15
21
28
19
9
0
0
1
1
20
53
62
54

Medium Clouds (% Sky Obscured)

42
49
39
37
31
25
19
18
18
19
21
15
10
4
2
1
0
0
0
0
10
10
15
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
86
76
66
52
38
27
16
11
12
24
44
48
53
60
54

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
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
26
28
30
30
42
47
53
49
40
18
36
44
36
45
51
54
87
83
71
95
95
94
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.4
0
0.5
0.5
0.5
0.4

Wind Speed/Direction (mph)

8
8
8
9
10
11
11
12
12
11
11
11
11
12
13
12
11
10
10
9
9
8
7
6

Chance of Frost

Temperature (°C)

14
14
14
14
15
15
15
16
17
17
18
19
19
18
18
17
16
16
15
15
15
14
14
14

Feels Like (°C)

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

Dew Point (°C)

9
10
10
11
11
12
11
10
10
10
10
10
11
12
13
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

74
75
76
78
79
82
76
70
66
62
58
54
59
66
73
79
83
90
92
93
95
95
96
98

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1013
1012

Ozone (du)

289
289
289
287
284
282
282
282
282
281
279
278
278
278
279
278
277
276
276
276
276
277
277
278

Sunday 20

Waxing Gibbous 71%

16:50

00:49

Sun - Rise: 06:51, Set: 19:06, Transit: 12:59. Moon - Rise: 16:50, Set: 00:49. Civil Dark: 19:38 - 06:19. Nautical Dark: 20:15 - 05:42. Astro Dark: 20:54 - 05:03

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Lonesome Butte, Canada (49.07,-106.53)

Generated: 14/09/26 04:21:30. Forecast: 14/09/26 to 20/09/26. Timezone: UTC-6.00