Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 17%

02:51

17:48

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 OK
17 Good
18 Good
19 Good
20 OK
21 OK
22 Good

Sun - Rise: 07:19, Set: 19:38, Transit: 13:28. Moon - Rise: 02:51, Set: 17:48. Civil Dark: 20:04 - 06:53. Nautical Dark: 20:35 - 06:22. Astro Dark: 21:06 - 05:51

Total Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
6
3
2
7
0
0
0
0
23
2
9
6
30
40
13

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
0
0
0
6
3
2
7
0
0
0
0
0
0
2
3
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
1
5
1
26
30
10

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)

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

Chance of Frost

Temperature (°C)

18
17
16
15
13
13
12
12
11
12
16
19
21
24
25
27
28
28
28
27
25
22
20
18

Feels Like (°C)

16
15
14
13
12
11
11
10
10
11
14
16
18
21
23
24
26
26
25
24
21
18
15
14

Dew Point (°C)

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

Relative Humidity (%)

29
30
30
30
30
30
31
32
33
32
26
23
20
18
17
16
15
14
14
14
17
21
23
25

Pressure (mb)

1018
1018
1019
1019
1020
1020
1020
1020
1020
1021
1021
1020
1019
1018
1017
1015
1014
1013
1012
1012
1012
1013
1015
1015

Ozone (du)

280
281
280
278
277
276
276
275
275
274
274
274
274
274
273
273
272
271
272
271
270
271
270
269

Wednesday 17

Waning Crescent 10%

04:00

18:18

23 OK
00 OK
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
22 Bad

Sun - Rise: 07:20, Set: 19:36, Transit: 13:28. Moon - Rise: 04:00, Set: 18:18. Civil Dark: 20:02 - 06:54. Nautical Dark: 20:33 - 06:23. Astro Dark: 21:04 - 05:52

Total Clouds (% Sky Obscured)

35
42
68
97
100
100
51
52
54
74
62
100
82
96
93
70
83
72
62
100
100
100
100
100

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
0
0
0
0
0
0
0
0
0
21
0
37
8
18
33
43
100
59

High Clouds (% Sky Obscured)

30
32
62
97
100
100
38
44
46
73
62
100
82
96
93
53
79
72
62
100
100
100
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
0
0
0
0
0
0
0
0
1
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
4
4
4
3
4
3
3
3
3
2
4
6
8
7
6
4
5
7
12
13
10
8
6

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
13
12
12
13
16
19
21
23
25
27
27
28
28
27
24
22
21
20

Feels Like (°C)

15
13
12
11
10
10
9
9
9
10
14
17
17
19
22
24
25
25
25
23
19
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

28
27
28
29
31
33
35
36
37
36
30
26
23
19
15
14
14
14
16
23
32
41
53
57

Pressure (mb)

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

Ozone (du)

269
269
270
269
269
269
269
269
268
269
269
270
270
270
270
269
269
268
269
268
269
270
269
269

Thursday 18

Waning Crescent 4%

05:06

18:44

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 OK
20 OK
21 OK
22 OK

Sun - Rise: 07:21, Set: 19:35, Transit: 13:28. Moon - Rise: 05:06, Set: 18:44. Civil Dark: 20:01 - 06:55. Nautical Dark: 20:31 - 06:24. Astro Dark: 21:03 - 05:53

Total Clouds (% Sky Obscured)

88
100
100
76
56
76
38
100
99
100
99
98
100
100
94
92
74
60
69
59
13
15
13
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
0
10
0
10
12
18
0
0
0
0
0
0
1
2

Medium Clouds (% Sky Obscured)

50
100
100
73
48
71
38
77
75
79
78
86
56
49
35
64
62
33
16
13
11
11
10
10

High Clouds (% Sky Obscured)

72
100
100
55
50
52
4
95
99
100
72
94
99
100
82
81
55
48
65
53
3
2
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
1
6
12
31
28
31
30
22
36
30
23
9
4
2
1
2
2
3
4
9
10

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
5
3
4
4
3
3
3
3
2
2
5
9
10
11
12
12
12
12
11
8
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
10
9
9
9
9
9
9
10
10
10
9
8
7
7
7
7
6
6
6
8
8
8

Relative Humidity (%)

63
69
61
54
62
65
63
69
69
69
65
54
45
37
33
31
31
31
28
30
34
45
51
53

Pressure (mb)

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

Ozone (du)

268
269
269
270
270
269
269
268
269
271
271
272
273
273
272
272
271
272
271
271
271
271
272
272

Friday 19

Waning Crescent 1%

06:10

19:07

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

Sun - Rise: 07:22, Set: 19:33, Transit: 13:27. Moon - Rise: 06:10, Set: 19:07. Civil Dark: 19:59 - 06:55. Nautical Dark: 20:30 - 06:25. Astro Dark: 21:01 - 05:54

Total Clouds (% Sky Obscured)

14
17
21
26
30
43
40
39
43
38
43
48
52
70
75
78
72
64
60
40
23
15
14
1

Low Clouds (% Sky Obscured)

3
7
11
13
14
13
13
17
18
23
25
25
29
49
59
32
18
7
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
7
4
2
2
13
6
5
3
3
9
17
26
61
68
71
70
64
60
40
23
15
14
1

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 (%)

5
3
4
4
11
11
4
5
6
2
5
4
2
2
1
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)

4
3
3
3
2
3
3
2
2
2
1
5
8
10
11
11
12
12
12
10
9
8
8
8

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
13
13
13
14
17
20
23
25
25
25
25
25
25
25
23
21
21
20

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
7
7
8
8
8
7
7
7
8
8
8
8
8
8
8
7
7
7
7

Relative Humidity (%)

56
57
59
61
62
64
65
71
72
66
51
42
37
34
32
34
34
34
33
34
35
40
39
42

Pressure (mb)

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

Ozone (du)

271
272
272
271
271
271
270
270
270
270
269
269
268
267
267
267
265
265
264
264
265
264
264
264

Saturday 20

Waning Crescent 0%

07:12

19:28

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

Sun - Rise: 07:22, Set: 19:31, Transit: 13:27. Moon - Rise: 07:12, Set: 19:28. Civil Dark: 19:58 - 06:56. Nautical Dark: 20:28 - 06:26. Astro Dark: 20:59 - 05:55

Total Clouds (% Sky Obscured)

1
1
1
2
13
24
34
24
12
1
0
1
1
11
17
19
15
14
16
17
22
32
35
42

Low Clouds (% Sky Obscured)

0
0
0
0
13
24
34
24
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
0
0
0
2
2
3
3
3
4
6
7
7
7
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
11
17
19
15
14
16
17
22
32
35
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
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
5
6
4
8
7
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
7
7
6
5
5
4
5
5
4
4
6
7
7
9
10
12
11
12
12
10
9
8
7

Chance of Frost

Temperature (°C)

18
17
16
16
15
14
14
13
14
15
18
21
24
26
27
28
29
29
28
28
26
23
21
20

Feels Like (°C)

16
16
16
15
14
14
14
13
14
15
18
20
23
24
25
25
26
26
26
27
24
23
23
21

Dew Point (°C)

7
6
6
6
6
6
6
6
6
6
5
4
5
5
5
5
4
4
3
3
4
4
5
5

Relative Humidity (%)

46
49
51
54
56
57
58
59
58
53
41
32
29
25
23
21
20
20
20
20
24
29
34
36

Pressure (mb)

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

Ozone (du)

263
263
262
263
262
262
262
263
263
264
264
265
266
267
267
267
267
267
267
267
269
270
272
271

Sunday 21

New Moon 1%

08:12

19:50

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

Sun - Rise: 07:23, Set: 19:30, Transit: 13:27. Moon - Rise: 08:12, Set: 19:50. Civil Dark: 19:56 - 06:57. Nautical Dark: 20:27 - 06:27. Astro Dark: 20:58 - 05:56

Total Clouds (% Sky Obscured)

40
38
33
27
29
34
33
25
24
20
24
32
37
32
28
17
14
11
8
19
28
32
35
31

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)

9
10
12
8
7
4
4
4
3
3
3
4
5
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
25
18
8
14
19
24
20
16
5
3
3
2
1
1
0
3
6
8
19
28
32
35
24

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

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
15
14
16
17
18
20
23
25
27
28
29
29
29
29
26
24
21
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
39
39
41
43
45
47
49
44
39
36
30
25
22
20
18
17
16
16
16
19
22
25
28

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1018
1018
1017
1016
1015
1014
1013
1013
1012
1012
1013
1013
1014

Ozone (du)

271
270
270
269
269
268
267
267
266
264
263
263
262
262
261
261
261
261
261
261
260
260
260
260

Monday 22

Waxing Crescent 4%

09:12

20:13

23 OK
00 OK
01 OK
02 OK
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 OK

Sun - Rise: 07:24, Set: 19:28, Transit: 13:26. Moon - Rise: 09:12, Set: 20:13. Civil Dark: 19:54 - 06:58. Nautical Dark: 20:25 - 06:27. Astro Dark: 20:56 - 05:57

Total Clouds (% Sky Obscured)

33
32
35
39
57
78
99
99
99
99
99
93
93
79
56
46
34
25
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
2
1
0
2
2
2
6
12
18
13
7
2
2
1
1
1
0
0

High Clouds (% Sky Obscured)

7
9
8
8
16
27
39
32
24
7
8
9
10
12
15
17
11
8
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)

3
3
3
3
3
3
3
3
2
2
1
2
5
8
11
15
19
18
19

Chance of Frost

Temperature (°C)

18
16
16
15
15
15
14
14
15
16
18
21
25
28
29
30
31
31
30

Feels Like (°C)

22
21
15
15
14
15
14
13
12
12
12
13
14
15
27
27
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

30
33
34
34
35
36
36
36
33
30
26
22
18
15
14
14
13
14
15

Pressure (mb)

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

Ozone (du)

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

Forecast for Beryl Junction, Iron, United States of America (37.74,-113.70)

Generated: 16/09/25 22:58:30. Forecast: 16/09/25 to 22/09/25. Timezone: UTC-6.00