Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 5%

04:40

18:05

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

Sun - Rise: 06:49, Set: 19:01, Transit: 12:55. Moon - Rise: 04:40, Set: 18:05. Civil Dark: 19:26 - 06:24. Nautical Dark: 19:55 - 05:55. Astro Dark: 20:24 - 05:26

Total Clouds (% Sky Obscured)

70
81
73
72
100
100
83
67
95
86
87
49
25
46
95
100
100
99
82
73
74
92
100
100

Low Clouds (% Sky Obscured)

11
5
0
0
0
1
1
1
1
1
4
0
0
11
20
30
31
14
19
9
8
22
23
18

Medium Clouds (% Sky Obscured)

42
45
41
33
16
45
61
45
64
72
82
45
25
28
36
64
100
93
49
32
27
56
38
55

High Clouds (% Sky Obscured)

49
49
40
66
100
87
69
63
93
56
52
8
4
46
33
100
100
98
82
73
74
48
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
3
2
3
3
6
2
7
7

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
1
6
3
0
0
1
0
2
13
45
64
82
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.8
1.2
5.5
2.2
1.5
1.3
0.9
0.8
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
12
12
12
12
12
11
11
11
13
16
18
19
20
19
18
17
17
17
17
16
15

Feels Like (°C)

11
11
12
11
11
10
12
11
11
11
10
13
17
18
19
18
17
17
16
18
17
17
14
14

Dew Point (°C)

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

Relative Humidity (%)

80
82
77
72
71
75
76
75
76
75
75
72
62
56
55
57
56
58
58
58
57
62
68
73

Pressure (mb)

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

Ozone (du)

266
268
269
269
268
268
269
269
267
266
266
268
268
268
267
267
268
269
270
270
270
271
270
269

Friday 19

Waning Crescent 1%

05:40

18:31

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

Sun - Rise: 06:49, Set: 19:00, Transit: 12:55. Moon - Rise: 05:40, Set: 18:31. Civil Dark: 19:24 - 06:25. Nautical Dark: 19:53 - 05:56. Astro Dark: 20:22 - 05:27

Total Clouds (% Sky Obscured)

88
100
100
91
46
54
55
55
52
13
8
7
15
22
37
24
32
30
31
25
7
9
50
60

Low Clouds (% Sky Obscured)

33
20
20
21
0
4
1
3
1
5
4
4
10
14
20
16
19
21
21
15
6
0
1
0

Medium Clouds (% Sky Obscured)

63
71
64
21
7
0
1
1
52
4
0
0
0
0
0
1
2
0
1
0
0
9
50
55

High Clouds (% Sky Obscured)

24
100
100
91
10
15
15
20
15
1
0
0
0
0
0
0
0
0
0
0
0
2
26
0

ISS Passover

Visibility (miles)

2
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

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 (%)

95
53
54
40
9
7
4
1
0
0
0
0
0
0
3
3
4
5
2
1
0
2
2
0

Precipitation Amount (mm)

1.4
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
3
3
3
3
4
4
5
5
4
5
6
8
8
7
6
5
2
1
3
5
3
4

Chance of Frost

Temperature (°C)

14
14
13
13
13
12
12
12
12
12
12
14
17
19
20
21
22
22
23
23
22
21
18
16

Feels Like (°C)

13
13
13
12
13
12
11
11
10
10
11
14
17
18
19
20
20
20
20
21
20
20
16
13

Dew Point (°C)

11
11
11
10
10
10
10
9
8
8
8
9
8
7
6
5
5
6
6
7
7
8
9
8

Relative Humidity (%)

78
86
86
84
86
89
84
79
76
75
72
68
54
46
39
35
34
34
34
35
36
43
52
59

Pressure (mb)

1019
1020
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1016

Ozone (du)

269
271
272
272
271
270
269
268
268
269
269
270
270
269
268
267
266
265
264
264
263
263
263
263

Saturday 20

Waning Crescent 0%

06:38

18:56

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

Sun - Rise: 06:50, Set: 18:58, Transit: 12:54. Moon - Rise: 06:38, Set: 18:56. Civil Dark: 19:23 - 06:25. Nautical Dark: 19:52 - 05:57. Astro Dark: 20:21 - 05:28

Total Clouds (% Sky Obscured)

57
13
29
3
2
3
57
60
51
38
35
19
7
0
0
2
0
1
4
0
0
0
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
45
28
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

52
12
29
3
2
3
27
20
18
11
4
3
1
0
0
0
0
1
3
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
1
1

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
2
1
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 (%)

1
0
0
0
0
0
6
20
15
1
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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
13
13
13
14
14
13
15
19
20
21
23
23
23
23
23
22
21
18
16

Feels Like (°C)

12
12
12
11
11
11
12
12
13
13
13
15
17
19
20
20
20
21
21
20
20
21
18
16

Dew Point (°C)

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

Relative Humidity (%)

59
59
58
57
59
57
59
61
62
61
63
60
43
38
35
30
28
30
33
35
36
41
49
50

Pressure (mb)

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

Ozone (du)

263
263
262
263
263
263
263
263
264
264
264
264
263
262
261
260
259
259
258
257
257
256
256
257

Sunday 21

New Moon 1%

07:35

19:21

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

Sun - Rise: 06:51, Set: 18:57, Transit: 12:54. Moon - Rise: 07:35, Set: 19:21. Civil Dark: 19:22 - 06:26. Nautical Dark: 19:50 - 05:57. Astro Dark: 20:19 - 05:28

Total Clouds (% Sky Obscured)

11
23
23
46
24
60
70
46
35
30
43
70
70
70
70
22
71
80
63
53
41
39
14
20

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)

8
11
13
30
13
4
41
20
18
10
7
8
8
7
12
9
14
19
17
12
9
6
4
2

High Clouds (% Sky Obscured)

3
10
5
37
12
60
70
40
23
25
40
65
65
65
60
8
39
35
15
15
10
5
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
1
5
5
4
6
7
2
0
0
0
0
0
0
0
0
1
2
3
2
0
18
2
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)

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

Chance of Frost

Temperature (°C)

15
14
14
14
14
13
13
13
13
13
14
16
19
20
22
23
24
24
24
23
23
22
19
17

Feels Like (°C)

14
13
13
12
11
10
9
11
11
11
13
15
17
17
18
19
21
20
20
20
19
19
17
16

Dew Point (°C)

4
4
4
4
4
5
6
7
7
7
8
10
10
8
9
10
10
10
12
12
12
14
13
12

Relative Humidity (%)

50
49
50
50
53
57
62
66
69
69
68
65
55
46
44
42
41
41
45
49
52
59
67
73

Pressure (mb)

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

Ozone (du)

257
259
258
259
259
260
259
259
259
260
261
261
260
260
259
259
259
258
257
257
257
258
258
260

Monday 22

Waxing Crescent 4%

08:32

19:47

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

Sun - Rise: 06:51, Set: 18:56, Transit: 12:54. Moon - Rise: 08:32, Set: 19:47. Civil Dark: 19:20 - 06:27. Nautical Dark: 19:49 - 05:58. Astro Dark: 20:18 - 05:29

Total Clouds (% Sky Obscured)

10
5
10
6
2
0
3
6
8
33
57
82
68
55
42
26
13
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
4
13
20
24
17
11
8
9
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
5
10
6
2
0
3
2
3
3
3
3
2
0
3
3
2
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 (%)

14
44
23
13
9
3
1
0
0
0
0
0
0
0
2
6
6
3
5
5
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
14
15
13
13
13
12
13
14
17
18
19
21
16
17
18
17
18
19
15
15

Dew Point (°C)

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

Relative Humidity (%)

75
72
76
79
80
80
71
70
70
70
70
68
60
51
46
42
39
37
36
39
43
46
51
56

Pressure (mb)

1014
1014
1015
1015
1016
1016
1016
1017
1017
1018
1019
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1018
1019

Ozone (du)

261
261
260
259
258
258
258
258
258
259
259
260
260
261
260
260
260
259
258
258
258
257
258
258

Tuesday 23

Waxing Crescent 9%

09:29

20:15

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

Sun - Rise: 06:52, Set: 18:54, Transit: 12:53. Moon - Rise: 09:29, Set: 20:15. Civil Dark: 19:19 - 06:27. Nautical Dark: 19:48 - 05:59. Astro Dark: 20:17 - 05:30

Total Clouds (% Sky Obscured)

2
6
9
10
10
13
5
14
35
44
47
50
36
18
0
15
28
42
28
22
30
30
34
39

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
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
28
42
28
22
30
30
34
39

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
4
6
6
28
34
35
67
80
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.9

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
5
5
4
4
3
4
5
7
7
7
7
6
6
6
3
1

Chance of Frost

Temperature (°C)

13
12
11
11
10
9
8
9
9
9
11
13
15
17
19
21
22
22
22
21
20
19
18
16

Feels Like (°C)

15
14
13
12
9
8
8
8
8
8
9
10
12
13
15
16
24
24
23
23
22
23
16
16

Dew Point (°C)

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

Relative Humidity (%)

61
62
63
64
65
64
65
64
64
63
58
53
49
45
41
38
41
44
46
51
58
63
67
74

Pressure (mb)

1020
1020
1021
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1020
1019
1018
1017
1017
1017
1017
1018
1019

Ozone (du)

259
259
259
259
259
260
260
259
259
259
259
260
260
259
259
259
259
259
259
258
258
257
257
258

Wednesday 24

Waxing Crescent 15%

10:27

20:46

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

Sun - Rise: 06:53, Set: 18:53, Transit: 12:53. Moon - Rise: 10:27, Set: 20:46. Civil Dark: 19:18 - 06:28. Nautical Dark: 19:46 - 05:59. Astro Dark: 20:15 - 05:31

Total Clouds (% Sky Obscured)

39
39
39
39
40
40
36
35
33
24
13
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

39
18
4
7
6
5
4
3
2
1
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
5
5
5
10
9
16
13
9
3
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
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

Precipitation Type

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

Precipitation Probability (%)

84
82
76
65
57
49
41
29
1
2
2
0
1
1
0
1
1
0
1
1
1

Precipitation Amount (mm)

0.7
0.6
0.3
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
5
5
4
4
5
6
7
6
6
5
7
9
11
11
12
13
11
10

Chance of Frost

Temperature (°C)

15
14
13
12
12
12
12
12
11
11
13
15
18
19
21
23
23
23
24
23
22

Feels Like (°C)

16
15
14
13
11
11
11
11
11
11
12
12
14
14
15
16
24
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

80
82
82
84
81
81
79
75
71
66
64
62
61
53
46
40
38
36
34
40
46

Pressure (mb)

1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1015
1014
1014
1013
1013
1013

Ozone (du)

258
259
260
260
260
260
260
260
261
261
262
263
264
264
264
265
264
264
264
264
264

Forecast for Hortonville, Otero, United States of America (32.90,-105.53)

Generated: 18/09/25 21:33:38. Forecast: 18/09/25 to 24/09/25. Timezone: UTC-6.00