Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waning Crescent 38%

01:14

17:28

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 Good
03 Good
04 Bad
05 Bad

Sun - Rise: 07:32, Set: 20:04, Transit: 13:48. Moon - Rise: 01:14, Set: 17:28. Civil Dark: 20:35 - 07:01. Nautical Dark: 21:11 - 06:25. Astro Dark: 21:49 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
97
57
80
100
77
17
9
68
95

Low Clouds (% Sky Obscured)

22
12
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
0
3

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
86
50
55
60
65
66
47
57
48
47
27
35
19
7
12
2
0
16

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
92
57
76
99
66
6
4
53
89

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

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
4
3
4
5
7
9
11
12
11
12
10
8
5
3
3
2
5
5
3
4
4

Chance of Frost

Temperature (°C)

16
16
16
17
18
20
21
23
24
25
26
26
25
23
21
20
20
19
18
18
17
16
16
15

Feels Like (°C)

16
15
15
17
18
20
21
21
22
22
22
22
22
21
19
20
19
18
18
17
16
17
17
16

Dew Point (°C)

14
14
13
12
12
14
13
12
11
11
10
11
13
15
16
16
15
14
14
13
13
13
12
12

Relative Humidity (%)

86
85
81
73
69
67
59
49
42
40
38
40
47
60
72
76
76
75
74
73
78
78
77
78

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1013
1014
1014
1015
1015
1015
1016
1016

Ozone (du)

280
279
278
278
279
280
280
280
281
280
276
275
273
274
274
275
276
276
276
276
276
277
277
277

Tuesday 16

Waning Crescent 27%

02:31

18:08

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
04 Bad
05 Bad

Sun - Rise: 07:34, Set: 20:02, Transit: 13:48. Moon - Rise: 02:31, Set: 18:08. Civil Dark: 20:32 - 07:03. Nautical Dark: 21:09 - 06:26. Astro Dark: 21:47 - 05:50

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
98
97
100
78
69
91
55
54
93
100
98
63
100
100
73
73

Low Clouds (% Sky Obscured)

23
10
3
23
35
46
43
42
49
41
45
33
32
27
1
2
20
1
0
23
25
19
11
29

Medium Clouds (% Sky Obscured)

45
59
37
63
88
97
99
60
44
41
43
1
0
0
0
0
0
15
50
55
50
34
6
3

High Clouds (% Sky Obscured)

98
98
99
100
100
100
100
100
56
63
100
57
57
88
52
46
44
98
98
63
100
100
73
47

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

57
89
35
40
44
26
16
4
13
18
16
8
9
23
15
25
48
26
12
4
4
9
38
36

Precipitation Amount (mm)

0.7
2
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
16
16
18
19
20
21
22
23
23
23
23
22
20
19
18
17
17
16
16
16
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
82
75
66
57
50
45
41
39
38
37
36
41
51
55
57
61
63
61
61
65
64
64

Pressure (mb)

1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1019
1019
1020
1020
1021
1020
1021
1021
1021
1021

Ozone (du)

276
277
277
276
276
276
276
276
276
277
278
277
276
275
275
273
274
273
274
274
272
270
271
271

Wednesday 17

Waning Crescent 18%

03:49

18:36

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

Sun - Rise: 07:35, Set: 20:00, Transit: 13:47. Moon - Rise: 03:49, Set: 18:36. Civil Dark: 20:30 - 07:04. Nautical Dark: 21:07 - 06:28. Astro Dark: 21:45 - 05:52

Total Clouds (% Sky Obscured)

100
90
41
75
50
50
74
81
51
40
29
22
7
3
13
0
5
14
48
62
70
56
80
94

Low Clouds (% Sky Obscured)

43
36
0
24
27
49
54
46
48
40
29
22
7
3
4
0
5
14
21
36
51
56
62
57

Medium Clouds (% Sky Obscured)

6
27
1
0
0
0
0
35
30
0
0
0
0
0
0
0
0
0
0
2
15
2
6
35

High Clouds (% Sky Obscured)

100
86
41
75
50
29
60
40
2
2
3
0
2
0
0
0
1
5
48
52
56
6
49
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

11
4
2
0
0
5
7
4
6
1
0
0
0
0
3
2
8
24
8
3
1
0
1
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)

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

Chance of Frost

Temperature (°C)

14
14
14
15
17
18
20
20
21
21
21
21
21
20
19
17
16
16
15
15
14
14
14
14

Feels Like (°C)

14
13
13
15
16
17
19
18
18
20
21
21
20
20
18
17
17
17
16
14
14
13
15
13

Dew Point (°C)

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

Relative Humidity (%)

69
71
70
68
64
56
46
39
35
32
30
29
30
34
42
47
51
58
66
75
82
84
84
84

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019

Ozone (du)

270
270
272
275
276
277
277
277
278
278
280
281
281
280
280
280
280
279
277
275
275
275
274
274

Thursday 18

Waning Crescent 10%

05:05

18:58

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
04 Bad
05 Bad

Sun - Rise: 07:36, Set: 19:58, Transit: 13:47. Moon - Rise: 05:05, Set: 18:58. Civil Dark: 20:28 - 07:06. Nautical Dark: 21:05 - 06:29. Astro Dark: 21:42 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
99
100
100
100
95
100
100

Low Clouds (% Sky Obscured)

56
52
52
73
80
82
83
81
79
78
75
76
76
78
80
84
89
90
93
91
90
73
86
84

Medium Clouds (% Sky Obscured)

42
17
36
93
96
98
100
100
100
100
100
99
98
97
95
93
75
97
89
68
77
81
89
82

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
96
98
100
83
65
32
49
66
85
90
86
86
61
49

ISS Passover

Visibility (miles)

9
9
9
9
5
8
4
2
4
4
9
6
7
8
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
10
19
48
71
93
95
95
95
83
54
56
59
38
35
36
18
23
27
45
49
51
45
33

Precipitation Amount (mm)

0
0
0
0
0.5
0.6
1.1
1.4
0.9
0.6
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
4
5
6
7
9
10
11
11
11
13
14
14
13
11
11
10
10
9
9
9
9

Chance of Frost

Temperature (°C)

14
13
14
15
15
16
16
16
16
16
16
16
15
15
14
14
14
13
13
13
13
13
13
13

Feels Like (°C)

12
12
13
13
14
15
14
14
13
13
13
13
12
11
11
10
10
10
11
11
12
11
12
11

Dew Point (°C)

11
11
12
12
13
14
14
15
15
14
14
14
13
13
12
12
12
11
12
12
12
12
12
12

Relative Humidity (%)

84
86
87
82
87
92
90
92
93
90
87
89
89
90
89
87
87
87
90
92
92
90
92
93

Pressure (mb)

1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1021

Ozone (du)

274
274
272
271
270
267
265
264
266
268
268
267
266
267
267
270
273
274
274
274
274
272
270
269

Friday 19

Waning Crescent 5%

No Rise

19:15

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
04 Bad
05 Bad

Sun - Rise: 07:38, Set: 19:55, Transit: 13:47. Moon - Rise: No Rise, Set: 19:15. Civil Dark: 20:26 - 07:07. Nautical Dark: 21:03 - 06:31. Astro Dark: 21:40 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
68
72
77
66
59
52
48
52
63
58
52
47
47
46
49
59
69

Low Clouds (% Sky Obscured)

85
86
88
90
93
97
100
67
72
77
66
59
48
37
28
24
31
39
44
41
36
31
36
41

Medium Clouds (% Sky Obscured)

82
79
80
80
73
70
63
14
27
40
28
22
13
7
4
3
2
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
35
72
100
68
40
15
17
15
2
2
2
1
1
0
0
0
0
0
4
8
11
9
19

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 (%)

14
35
43
36
44
46
50
13
13
8
11
9
2
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
14
14
15
16
16
17
17
17
17
16
15
15
14
14
13
13
13
13
13

Feels Like (°C)

11
11
11
11
12
13
13
13
15
15
15
15
15
15
15
15
14
14
14
14
13
14
14
14

Dew Point (°C)

12
12
12
12
12
12
12
12
14
14
14
14
14
14
14
13
12
12
12
12
12
12
12
12

Relative Humidity (%)

92
92
93
92
92
90
89
86
86
86
86
86
86
86
86
86
86
89
92
93
93
93
93
92

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017

Ozone (du)

269
269
269
268
269
269
270
269
268
267
266
267
269
270
268
265
263
263
263
262
262
261
260
260

Saturday 20

Waning Crescent 1%

06:17

19:30

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

Sun - Rise: 07:39, Set: 19:53, Transit: 13:46. Moon - Rise: 06:17, Set: 19:30. Civil Dark: 20:24 - 07:08. Nautical Dark: 21:00 - 06:32. Astro Dark: 21:38 - 05:56

Total Clouds (% Sky Obscured)

78
82
87
90
92
90
89
70
51
32
43
57
72
78
83
89
75
60
50
43
33
27
48
63

Low Clouds (% Sky Obscured)

47
47
50
52
39
23
7
4
2
0
0
0
0
0
0
0
0
0
0
3
5
7
16
24

Medium Clouds (% Sky Obscured)

0
1
1
2
5
9
18
23
22
24
19
12
15
33
50
70
45
23
2
2
3
3
3
4

High Clouds (% Sky Obscured)

21
36
51
61
66
73
82
59
35
12
40
57
72
78
80
70
73
60
50
43
33
27
45
53

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)

5
5
6
7
8
8
8
8
8
8
8
8
7
6
6
5
6
5
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

13
13
14
15
16
18
20
21
22
24
25
24
24
24
22
21
20
19
18
18
17
17
16
16

Feels Like (°C)

14
14
12
13
13
14
14
14
22
23
22
23
23
24
24
23
23
23
22
22
18
18
18
18

Dew Point (°C)

12
12
12
12
12
12
11
11
10
10
10
10
11
11
11
10
9
9
9
9
9
8
8
7

Relative Humidity (%)

92
92
86
80
75
66
57
50
45
42
38
40
43
46
47
48
49
52
54
57
58
57
58
56

Pressure (mb)

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

Ozone (du)

260
260
261
262
263
264
264
265
268
271
274
274
274
274
275
275
275
272
270
267
265
263
262
261

Sunday 21

New Moon 0%

07:27

19:44

Sun - Rise: 07:40, Set: 19:51, Transit: 13:46. Moon - Rise: 07:27, Set: 19:44. Civil Dark: 20:22 - 07:10. Nautical Dark: 20:58 - 06:34. Astro Dark: 21:36 - 05:58

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 Arnegard, McKenzie, United States of America (47.60,-103.44)

Generated: 15/09/25 06:36:02. Forecast: 15/09/25 to 21/09/25. Timezone: UTC-5.00