Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waxing Crescent 33%

12:56

No Set

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
21 Bad

Sun - Rise: 07:00, Set: 19:23, Transit: 13:12. Moon - Rise: 12:56, Set: No Set. Civil Dark: 19:49 - 06:34. Nautical Dark: 20:20 - 06:03. Astro Dark: 20:52 - 05:31

Total Clouds (% Sky Obscured)

55
55
50
58
56
59
55
55
55
56
65
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

2
2
3
4
0
0
0
0
0
0
6
8
6
2
0
21
44
28
88
28
79
87
100
53

Medium Clouds (% Sky Obscured)

26
21
35
48
33
28
24
25
33
27
29
16
18
18
18
18
50
62
72
70
76
78
90
69

High Clouds (% Sky Obscured)

55
0
50
50
50
50
45
45
45
47
58
100
100
100
100
100
100
100
100
100
100
100
100
87

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Type

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

Precipitation Probability (%)

3
1
0
95
95
95
65
95
83
95
88
53
77
53
36
33
43
44
53
56
85
74
68
55

Precipitation Amount (mm)

1.5
0.5
1.3
2
0.8
1.2
0
1.2
0
0.4
0
0
0
0
0
0
0
0
0
0
0.8
0.4
0.2
0

Wind Speed/Direction (mph)

14
6
3
8
2
5
5
5
6
4
4
4
5
5
6
5
5
2
2
1
2
5
3
1

Chance of Frost

Temperature (°C)

21
19
19
18
18
18
18
18
17
17
17
18
19
21
23
24
25
26
26
26
25
22
21
21

Feels Like (°C)

22
20
20
19
19
19
18
19
18
18
19
18
18
21
22
24
24
25
26
26
25
22
22
22

Dew Point (°C)

10
10
12
11
11
12
13
13
13
13
13
12
11
11
11
10
10
10
10
11
11
12
13
13

Relative Humidity (%)

50
56
61
62
64
69
72
74
77
78
74
65
59
54
46
40
36
37
36
39
40
52
60
59

Pressure (mb)

1013
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1018
1017
1016
1016
1015
1014
1015
1016
1017
1018

Ozone (du)

274
274
274
274
274
273
272
272
272
274
276
276
277
276
277
278
279
280
280
280
281
282
282
281

Wednesday 16

Waxing Crescent 42%

13:55

22:10

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
21 Bad

Sun - Rise: 07:01, Set: 19:21, Transit: 13:11. Moon - Rise: 13:55, Set: 22:10. Civil Dark: 19:48 - 06:35. Nautical Dark: 20:19 - 06:04. Astro Dark: 20:51 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
96
89
100
93
69
81

Low Clouds (% Sky Obscured)

44
48
42
13
13
5
24
41
56
18
10
96
100
70
11
8
6
0
61
89
99
93
69
22

Medium Clouds (% Sky Obscured)

95
85
74
85
100
100
100
100
100
100
96
86
92
75
49
27
18
16
18
42
81
60
63
58

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
74
90
47
100
42
27
55

ISS Passover

Visibility (miles)

9
8
8
9
9
9
9
8
4
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

47
91
86
60
72
88
95
95
95
95
80
55
47
57
53
47
51
50
59
80
22
40
21
22

Precipitation Amount (mm)

0
0.8
0.4
0
0
0.3
1.2
0.9
0.7
0.7
0.2
0
0
0
0
0
0
0
0
0.9
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
19
19
18
18
18
18
18
18
18
19
19
20
21
22
23
24
24
22
22
22
21

Feels Like (°C)

22
21
19
19
19
19
19
19
19
18
17
17
19
19
20
21
21
22
23
23
21
20
21
20

Dew Point (°C)

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

Relative Humidity (%)

62
62
67
72
76
77
76
76
78
82
82
81
76
73
68
60
55
52
48
46
48
50
52
54

Pressure (mb)

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

Ozone (du)

281
281
281
281
280
279
279
278
277
277
276
275
275
274
273
274
274
275
275
274
273
272
272
273

Thursday 17

Waxing Crescent 52%

14:49

22:54

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

Sun - Rise: 07:02, Set: 19:20, Transit: 13:11. Moon - Rise: 14:49, Set: 22:54. Civil Dark: 19:46 - 06:36. Nautical Dark: 20:17 - 06:05. Astro Dark: 20:49 - 05:33

Total Clouds (% Sky Obscured)

45
24
35
53
47
45
34
40
48
42
49
47
36
22
12
1
5
12
11
2
0
0
21
48

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)

26
6
19
28
34
28
24
29
37
37
28
30
22
20
6
0
0
12
11
2
0
0
19
41

High Clouds (% Sky Obscured)

11
2
2
42
40
45
13
0
0
1
49
15
16
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
1
0
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

28
32
56
95
51
95
95
95
82
79
95
88
75
33
18
16
15
30
20
6
9
13
49
23

Precipitation Amount (mm)

0
0
0
2.1
0
1.6
0.7
1.2
0.6
0.6
1.4
0.7
0.5
0
0
0
0
0
0
0
0
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
18
18
17
17
17
16
16
17
17
19
20
22
23
25
26
27
27
26
25
24
23

Feels Like (°C)

21
20
20
20
19
19
19
20
19
19
19
20
20
22
24
25
25
26
25
22
22
22
23
22

Dew Point (°C)

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

Relative Humidity (%)

56
59
64
69
71
72
76
77
77
79
77
70
64
56
48
44
40
33
26
24
26
29
34
42

Pressure (mb)

1018
1018
1018
1019
1019
1018
1019
1018
1019
1019
1020
1020
1020
1019
1018
1017
1015
1014
1013
1012
1012
1012
1013
1013

Ozone (du)

273
274
275
275
275
275
276
277
278
278
279
280
282
283
284
285
285
285
287
289
288
288
287
287

Friday 18

First Quarter 62%

15:37

23:46

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

Sun - Rise: 07:03, Set: 19:18, Transit: 13:11. Moon - Rise: 15:37, Set: 23:46. Civil Dark: 19:44 - 06:37. Nautical Dark: 20:15 - 06:06. Astro Dark: 20:47 - 05:34

Total Clouds (% Sky Obscured)

66
66
26
38
49
47
56
46
43
35
32
25
20
15
16
21
19
18
14
11
8
4
0
6

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)

58
61
23
28
35
38
50
42
36
32
29
22
20
15
15
11
7
5
3
0
0
0
0
4

High Clouds (% Sky Obscured)

0
0
10
19
29
21
11
0
0
0
0
0
0
0
2
4
7
7
7
8
6
4
0
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 (%)

5
2
10
13
12
20
31
34
32
28
6
7
7
3
15
20
23
22
20
17
13
9
1
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
4
3
2
2
2
2
2
3
3
3
3
2
2
4
5
7
7
6
5
3
3
3

Chance of Frost

Temperature (°C)

21
20
19
18
18
17
17
17
17
17
18
18
20
22
24
24
25
26
26
26
26
24
23
23

Feels Like (°C)

20
19
17
19
19
18
18
18
18
19
20
19
21
24
25
24
25
25
23
23
23
24
23
23

Dew Point (°C)

10
10
10
11
11
11
10
10
11
11
11
10
10
9
8
7
6
5
2
0
-1
2
2
2

Relative Humidity (%)

47
50
56
64
65
65
64
65
66
67
63
56
50
42
35
31
29
25
21
18
17
22
24
25

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1015
1015
1014
1013
1012
1012
1011
1011
1011
1011
1011
1012

Ozone (du)

287
286
286
285
284
284
284
284
285
288
286
285
284
284
283
283
284
283
283
283
283
283
285
283

Saturday 19

Waxing Gibbous 71%

16:17

00:42

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

Sun - Rise: 07:04, Set: 19:16, Transit: 13:10. Moon - Rise: 16:17, Set: 00:42. Civil Dark: 19:43 - 06:38. Nautical Dark: 20:14 - 06:07. Astro Dark: 20:45 - 05:35

Total Clouds (% Sky Obscured)

12
17
16
13
10
10
10
12
14
16
14
33
31
37
80
91
100
100
99
99
99
99
99
98

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)

10
15
13
11
8
9
10
11
12
13
12
7
4
0
2
4
6
6
7
7
22
32
44
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
23
24
34
77
89
100
99
99
99
99
99
99
95

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
0
1
1
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)

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
17
17
16
15
15
16
17
19
21
23
24
25
26
26
26
26
25
23
22

Feels Like (°C)

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

Dew Point (°C)

1
1
0
1
1
1
1
1
1
2
2
0
1
1
1
1
1
-0
-1
-1
-2
-1
1
1

Relative Humidity (%)

25
27
27
29
32
34
35
36
38
40
38
32
29
26
24
21
20
17
17
17
16
19
22
25

Pressure (mb)

1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1016
1015
1014
1013
1012
1012
1012
1011
1012
1012
1013

Ozone (du)

281
280
278
277
277
277
276
275
275
275
275
274
273
272
271
270
270
270
270
270
270
271
271
271

Sunday 20

Waxing Gibbous 80%

16:52

01:43

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

Sun - Rise: 07:05, Set: 19:15, Transit: 13:10. Moon - Rise: 16:52, Set: 01:43. Civil Dark: 19:41 - 06:39. Nautical Dark: 20:12 - 06:08. Astro Dark: 20:44 - 05:36

Total Clouds (% Sky Obscured)

96
95
69
45
23
22
21
18
27
26
28
29
31
28
40
47
50
50
53
55
50
60
65
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
6

Medium Clouds (% Sky Obscured)

42
41
38
29
23
18
15
11
15
14
21
21
25
27
36
42
48
45
42
39
40
41
41
56

High Clouds (% Sky Obscured)

93
93
64
35
6
5
5
4
10
13
15
15
12
13
20
28
30
43
53
55
50
60
65
77

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
2
3
4
5
5
2
4
4
2
11
16
19
31

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)

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

Chance of Frost

Temperature (°C)

21
20
19
19
18
17
16
16
15
16
16
17
19
22
24
25
26
27
27
27
27
25
24
22

Feels Like (°C)

21
20
20
17
16
16
16
16
16
15
14
14
15
16
17
23
23
22
23
23
24
23
22
22

Dew Point (°C)

1
0
0
-1
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-3
-3
-3
-3
-3
1
3
6

Relative Humidity (%)

25
26
27
26
26
25
26
27
28
26
26
25
22
19
17
16
14
13
13
14
14
20
26
35

Pressure (mb)

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

Ozone (du)

271
272
272
272
272
273
273
274
275
276
276
277
276
275
275
275
274
274
275
275
275
275
274
273

Monday 21

Waxing Gibbous 76%

17:21

02:47

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
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 07:06, Set: 19:13, Transit: 13:09. Moon - Rise: 17:21, Set: 02:47. Civil Dark: 19:40 - 06:39. Nautical Dark: 20:11 - 06:08. Astro Dark: 20:42 - 05:37

Total Clouds (% Sky Obscured)

86
91
76
63
51
51
49
43
49
47
50
39
31
24
27
32
37
36
41
45

Low Clouds (% Sky Obscured)

12
19
13
7
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0

Medium Clouds (% Sky Obscured)

73
88
71
55
41
36
32
28
26
25
28
21
13
5
4
3
2
1
0
0

High Clouds (% Sky Obscured)

86
90
68
48
30
28
30
35
38
41
39
31
20
11
14
19
30
30
30
35

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
33
26
18
3
15
21
24
28
27
20
21
18
8
12
11
6
7
6
2

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

21
20
18
18
17
17
16
16
15
16
16
17
19
21
22
23
24
25
25
25

Feels Like (°C)

21
20
19
14
15
16
17
16
16
15
16
16
17
18
18
24
24
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

40
44
51
52
56
58
62
64
68
63
60
56
49
45
39
36
33
30
29
29

Pressure (mb)

1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1014
1014
1013
1012
1012

Ozone (du)

275
276
277
278
278
279
279
279
279
279
280
280
280
281
281
281
280
280
279
279

Forecast for Castle Valley, Grand, United States of America (38.64,-109.41)

Generated: 15/09/26 22:24:07. Forecast: 15/09/26 to 21/09/26. Timezone: UTC-6.00