Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:07

16:52

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

Sun - Rise: 06:10, Set: 18:25, Transit: 12:17. Moon - Rise: 03:07, Set: 16:52. Civil Dark: 18:48 - 05:47. Nautical Dark: 19:16 - 05:19. Astro Dark: 19:44 - 04:51

Total Clouds (% Sky Obscured)

86
36
11
16
16
14
17
17
20
14
5
8
9
8
7
6
8
12
12
9
29
29
35
45

Low Clouds (% Sky Obscured)

86
3
0
1
1
0
0
0
0
1
0
0
0
0
0
0
1
2
0
0
18
26
27
45

Medium Clouds (% Sky Obscured)

29
36
0
0
16
14
17
17
20
14
0
7
5
8
6
2
2
2
5
1
9
1
5
2

High Clouds (% Sky Obscured)

3
29
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Light Rain
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 (%)

34
79
45
17
23
33
29
13
6
0
0
0
0
0
0
0
0
0
0
5
6
24
15
16

Precipitation Amount (mm)

0
0.9
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)

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

Chance of Frost

Temperature (°C)

33
32
29
28
28
28
27
27
27
27
27
26
26
26
26
28
29
31
33
34
35
36
36
36

Feels Like (°C)

33
32
30
30
30
32
31
31
32
32
32
32
32
32
32
33
35
36
38
39
40
40
39
39

Dew Point (°C)

19
19
18
18
18
18
19
19
20
20
20
20
20
20
19
20
20
20
21
21
21
21
20
19

Relative Humidity (%)

43
46
49
53
55
57
59
61
64
64
65
66
67
68
65
61
57
53
50
46
44
41
39
38

Pressure (mb)

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

Ozone (du)

267
267
268
266
266
269
271
271
272
271
269
269
269
269
268
270
271
271
271
269
268
266
265
266

Thursday 18

Waning Crescent 4%

04:07

No Set

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

Sun - Rise: 06:11, Set: 18:24, Transit: 12:17. Moon - Rise: 04:07, Set: No Set. Civil Dark: 18:47 - 05:47. Nautical Dark: 19:15 - 05:20. Astro Dark: 19:43 - 04:52

Total Clouds (% Sky Obscured)

52
38
44
24
3
4
7
13
7
10
7
1
0
0
0
8
14
19
12
11
39
69
96
98

Low Clouds (% Sky Obscured)

52
38
44
24
0
0
0
0
0
0
0
0
0
0
0
3
2
3
2
2
31
68
95
95

Medium Clouds (% Sky Obscured)

0
2
0
9
3
4
3
11
7
10
0
0
0
0
0
0
6
19
12
11
34
52
78
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
6

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
Very Light Rain

Precipitation Probability (%)

1
0
0
0
3
1
0
3
11
9
1
0
0
2
3
0
1
7
13
9
21
32
40
58

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
0.2

Wind Speed/Direction (mph)

8
11
11
9
8
6
4
4
3
3
3
3
2
2
2
3
3
2
2
2
3
3
4
6

Chance of Frost

Temperature (°C)

35
34
33
32
31
30
30
29
29
28
28
28
27
27
27
29
31
32
34
35
36
36
36
36

Feels Like (°C)

37
35
33
32
32
33
33
33
33
32
32
32
32
32
32
34
36
36
38
39
39
39
38
37

Dew Point (°C)

19
19
19
19
18
19
19
18
19
19
19
19
19
20
19
20
20
20
20
20
20
20
20
20

Relative Humidity (%)

37
40
44
47
47
49
50
52
54
57
58
60
61
63
60
57
52
47
43
41
39
38
37
39

Pressure (mb)

1007
1007
1008
1008
1009
1010
1010
1009
1009
1009
1009
1009
1009
1010
1011
1011
1012
1012
1011
1010
1009
1009
1008
1008

Ozone (du)

266
268
269
269
269
268
269
270
269
269
268
268
269
268
268
269
269
270
269
267
268
268
267
267

Friday 19

Waning Crescent 1%

05:05

17:23

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

Sun - Rise: 06:11, Set: 18:22, Transit: 12:16. Moon - Rise: 05:05, Set: 17:23. Civil Dark: 18:46 - 05:48. Nautical Dark: 19:14 - 05:20. Astro Dark: 19:41 - 04:52

Total Clouds (% Sky Obscured)

94
79
14
10
17
11
8
4
3
12
16
24
22
21
9
9
4
9
9
11
13
11
7
22

Low Clouds (% Sky Obscured)

94
79
8
1
1
1
0
0
0
1
10
0
0
0
0
0
0
0
0
0
0
0
0
19

Medium Clouds (% Sky Obscured)

62
10
0
5
17
11
0
0
0
0
0
24
22
21
7
5
0
0
9
11
13
11
7
4

High Clouds (% Sky Obscured)

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

Very Light Rain
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 (%)

47
12
4
2
5
11
4
0
0
24
16
1
1
3
5
0
1
1
3
4
2
5
5
3

Precipitation Amount (mm)

0.2
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
8
8
7
7
5
5
4
3
3
3
3
2
3
3
3
3
3
3
4
5
6
6

Chance of Frost

Temperature (°C)

35
33
32
31
30
30
29
29
29
28
28
27
27
27
27
28
30
32
33
34
35
36
36
36

Feels Like (°C)

36
34
32
32
32
32
33
32
32
33
32
31
32
32
33
33
35
36
38
39
40
40
40
40

Dew Point (°C)

20
19
19
18
19
19
20
20
20
20
20
20
20
21
21
20
20
21
21
21
21
21
20
20

Relative Humidity (%)

41
43
45
48
51
53
55
58
60
61
63
64
66
67
66
60
55
51
48
45
42
40
38
37

Pressure (mb)

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

Ozone (du)

267
268
267
267
266
267
266
266
266
266
265
267
267
267
267
268
268
267
267
267
265
265
265
265

Saturday 20

Waning Crescent 0%

06:01

17:52

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

Sun - Rise: 06:12, Set: 18:21, Transit: 12:16. Moon - Rise: 06:01, Set: 17:52. Civil Dark: 18:45 - 05:48. Nautical Dark: 19:12 - 05:21. Astro Dark: 19:40 - 04:53

Total Clouds (% Sky Obscured)

14
17
8
7
6
6
6
7
7
8
7
7
7
6
6
6
11
11
9
9
3
5
13
17

Low Clouds (% Sky Obscured)

10
10
8
7
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
0

Medium Clouds (% Sky Obscured)

9
15
8
7
6
6
6
7
7
8
7
7
7
4
0
0
0
0
0
0
0
5
13
17

High Clouds (% Sky Obscured)

0
4
4
4
4
4
5
5
6
2
2
2
4
4
4
5
10
11
7
5
0
0
4
4

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 (%)

2
1
0
0
1
7
3
2
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
8
13
14
12
10
8
7
6
4
3
2
2
2
1
1
2
2
3
5
5
6
7
7

Chance of Frost

Temperature (°C)

36
35
33
32
31
30
30
29
29
29
28
28
28
28
28
29
31
33
35
36
37
39
39
39

Feels Like (°C)

40
38
34
33
33
33
33
33
33
33
33
33
33
33
34
35
37
38
40
40
41
42
42
42

Dew Point (°C)

20
19
20
21
22
21
21
21
21
21
21
21
21
22
22
21
22
22
23
22
22
23
22
22

Relative Humidity (%)

38
39
47
53
57
56
57
60
63
64
65
66
67
68
67
63
58
53
49
45
41
40
38
38

Pressure (mb)

1009
1010
1010
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1011
1010
1009
1008
1008
1007

Ozone (du)

265
264
264
265
266
267
266
265
265
264
264
264
264
264
264
264
264
264
263
263
262
261
261
261

Sunday 21

New Moon 1%

06:56

18:19

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

Sun - Rise: 06:12, Set: 18:20, Transit: 12:16. Moon - Rise: 06:56, Set: 18:19. Civil Dark: 18:44 - 05:49. Nautical Dark: 19:11 - 05:21. Astro Dark: 19:39 - 04:54

Total Clouds (% Sky Obscured)

15
18
20
19
15
11
8
4
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

15
18
20
19
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
4
8
11
8
4
1
1
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

0
0
1
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)

8
10
13
13
11
8
7
6
5
4
3
2
2
1
1
1
2
3
5
5
6
7
7
8

Chance of Frost

Temperature (°C)

39
37
35
34
33
32
31
31
30
29
28
28
28
28
29
29
31
34
36
37
39
40
41
41

Feels Like (°C)

41
39
37
36
35
35
34
34
33
33
33
33
33
33
34
34
35
37
37
43
43
42
43
44

Dew Point (°C)

22
22
23
22
22
21
21
21
20
20
20
20
20
21
20
20
21
21
21
21
21
21
21
20

Relative Humidity (%)

38
40
47
51
51
53
54
56
57
59
61
63
64
63
61
60
52
47
42
39
35
32
31
29

Pressure (mb)

1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1008
1008
1009
1009
1010
1009
1009
1009
1008
1007
1006
1005
1005

Ozone (du)

260
259
259
260
259
258
258
258
259
258
258
259
260
260
261
261
261
261
261
261
261
261
261
261

Monday 22

Waxing Crescent 4%

07:50

18:46

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

Sun - Rise: 06:13, Set: 18:19, Transit: 12:15. Moon - Rise: 07:50, Set: 18:46. Civil Dark: 18:42 - 05:49. Nautical Dark: 19:10 - 05:22. Astro Dark: 19:38 - 04:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
4
8
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0

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
4
8
11
7
3
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
0
0
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

41
39
37
35
34
32
31
30
29
28
27
27
27
28
29
31
34
37
39
40
42
43
43
43

Feels Like (°C)

44
42
40
39
38
36
34
31
31
32
31
31
31
31
32
33
35
37
39
45
44
44
45
45

Dew Point (°C)

19
19
20
21
20
19
18
18
18
17
17
17
17
17
18
18
19
20
20
20
19
19
18
18

Relative Humidity (%)

28
32
37
42
44
46
48
49
50
52
52
54
54
52
49
47
41
37
32
30
27
24
24
23

Pressure (mb)

1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1007
1006
1005
1005
1005

Ozone (du)

261
261
262
262
262
263
263
263
264
264
264
264
265
265
266
266
266
266
266
266
266
266
265
265

Tuesday 23

Waxing Crescent 9%

08:45

19:14

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

Sun - Rise: 06:13, Set: 18:18, Transit: 12:15. Moon - Rise: 08:45, Set: 19:14. Civil Dark: 18:41 - 05:50. Nautical Dark: 19:09 - 05:22. Astro Dark: 19:36 - 04:55

Total Clouds (% Sky Obscured)

0
0
0
8
16
25
16
8
0
1
2
3
2
1
0
0
0
0

Low Clouds (% Sky Obscured)

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
8
16
25
16
8
0
1
2
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

42
40
38
35
34
33
31
31
30
30
29
29
28
30
31
32
34
37

Feels Like (°C)

45
43
41
39
38
36
35
32
33
33
33
33
32
32
33
34
35
36

Dew Point (°C)

16
16
17
17
16
16
16
16
16
16
16
16
15
16
16
16
17
17

Relative Humidity (%)

22
25
29
33
34
37
38
40
42
44
45
45
45
43
41
38
35
32

Pressure (mb)

1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011
1010

Ozone (du)

264
265
265
266
266
266
266
266
266
266
267
267
267
267
267
267
267
267

Forecast for Las Palmas, Hermosillo Municipality, Mexico (29.07,-110.96)

Generated: 17/09/25 17:16:19. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-7.00