Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 17%

02:14

17:42

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 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK

Sun - Rise: 06:58, Set: 19:19, Transit: 13:09. Moon - Rise: 02:14, Set: 17:42. Civil Dark: 19:48 - 06:30. Nautical Dark: 20:21 - 05:57. Astro Dark: 20:55 - 05:22

Total Clouds (% Sky Obscured)

59
67
80
71
95
89
87
90
95
97
93
96
84
87
72
84
80
84
100
100
72
61
53
39

Low Clouds (% Sky Obscured)

13
31
27
13
17
16
15
14
72
30
21
96
84
87
72
58
57
16
14
6
0
0
0
0

Medium Clouds (% Sky Obscured)

36
67
55
36
24
30
70
78
89
84
83
66
52
76
67
76
52
31
30
32
16
4
0
0

High Clouds (% Sky Obscured)

10
36
53
14
27
31
31
39
31
30
35
33
37
20
20
20
22
42
100
100
23
20
53
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
1
1
1
3
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
2
6
6
8
16
10
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
11
5
11
12
4
1
11
18
63
95
95
95
95
59
24
8
3
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
2.5
2.7
2.2
1.7
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
10
9
9
9
9
9
9
9
8
9
7
7
7
8
9
11
13
14
14
14
12
11

Feels Like (°C)

7
8
7
7
7
6
6
6
7
8
6
7
5
4
3
4
6
9
11
12
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

61
63
59
59
60
61
62
63
63
63
68
66
87
82
81
77
67
56
47
44
43
44
52
54

Pressure (mb)

1023
1024
1024
1024
1024
1025
1025
1024
1024
1024
1024
1025
1026
1026
1025
1025
1024
1022
1021
1021
1021
1020
1020
1021

Ozone (du)

294
291
289
290
290
289
291
291
292
292
291
290
289
289
288
287
287
288
288
288
290
289
289
290

Wednesday 17

Waning Crescent 10%

03:27

18:08

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

Sun - Rise: 06:59, Set: 19:18, Transit: 13:08. Moon - Rise: 03:27, Set: 18:08. Civil Dark: 19:46 - 06:31. Nautical Dark: 20:19 - 05:58. Astro Dark: 20:53 - 05:24

Total Clouds (% Sky Obscured)

6
2
0
0
5
4
1
2
0
0
0
0
0
0
0
0
0
0
0
3
4
10
15
19

Low Clouds (% Sky Obscured)

2
0
0
0
5
4
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
1
2
0
0
0
0
0
0
0
0
0
0
0
2
2
6
10
12

High Clouds (% Sky Obscured)

6
2
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)

6
7
7
7
7
7
7
7
7
6
6
5
0
3
5
7
7
8
8
8
8
7
3
5

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
9
8
8
8
8
10
13
14
16
17
19
20
20
21
21
20
17
16

Feels Like (°C)

9
9
9
8
8
8
7
7
7
7
7
9
13
14
15
16
17
18
18
19
19
18
16
14

Dew Point (°C)

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

Relative Humidity (%)

55
55
55
55
55
54
56
56
56
56
56
52
41
37
33
29
26
23
21
19
18
18
24
27

Pressure (mb)

1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1015
1014
1014
1014
1014
1015

Ozone (du)

291
291
291
289
284
282
279
277
273
270
267
266
266
265
265
264
265
265
265
265
264
265
264
264

Thursday 18

Waning Crescent 4%

04:37

18:30

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

Sun - Rise: 07:00, Set: 19:16, Transit: 13:08. Moon - Rise: 04:37, Set: 18:30. Civil Dark: 19:44 - 06:32. Nautical Dark: 20:17 - 05:59. Astro Dark: 20:51 - 05:25

Total Clouds (% Sky Obscured)

6
13
50
50
53
4
4
15
4
13
48
50
35
16
8
19
15
20
96
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)

4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
29
43

High Clouds (% Sky Obscured)

0
5
25
20
32
2
1
7
1
6
24
20
9
6
1
3
8
15
96
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
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
8
8
8
8
8
8
8
8
7
7
6
2
4
5
6
6
6
4
7
8
9
6
6

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
12
12
12
11
11
13
16
18
20
21
22
23
24
24
23
22
19
18

Feels Like (°C)

12
11
11
9
9
9
10
9
9
9
9
9
13
16
18
19
20
21
23
20
18
17
15
13

Dew Point (°C)

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

Relative Humidity (%)

34
33
34
34
35
35
34
34
34
34
33
28
22
18
17
16
14
12
12
11
11
14
20
22

Pressure (mb)

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

Ozone (du)

264
263
263
263
262
262
261
261
261
261
261
262
263
263
263
262
261
261
261
262
262
262
263
263

Friday 19

Waning Crescent 1%

05:45

18:49

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 Bad
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:01, Set: 19:14, Transit: 13:08. Moon - Rise: 05:45, Set: 18:49. Civil Dark: 19:42 - 06:33. Nautical Dark: 20:15 - 06:00. Astro Dark: 20:49 - 05:26

Total Clouds (% Sky Obscured)

97
90
90
88
86
83
88
88
89
87
85
53
74
35
24
39
68
89
88
83
74
81
90
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)

42
37
46
44
27
25
35
43
46
56
57
53
40
27
18
32
66
88
88
83
74
81
81
76

High Clouds (% Sky Obscured)

92
80
74
73
72
70
60
47
33
36
39
16
39
9
4
3
2
0
0
0
0
32
63
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
7
7
7
13
13
9

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

Chance of Frost

Temperature (°C)

18
17
16
16
16
15
15
15
14
14
14
15
19
20
22
23
24
24
25
24
24
23
21
19

Feels Like (°C)

13
12
12
12
11
11
11
10
9
10
9
11
17
18
22
23
23
21
19
19
19
19
17
14

Dew Point (°C)

-4
-4
-5
-5
-6
-6
-5
-5
-4
-4
-4
-3
-3
-4
-4
-4
-3
-3
-3
-3
-3
-3
-1
-1

Relative Humidity (%)

23
22
22
22
23
23
24
26
27
29
29
28
23
19
17
16
17
16
15
15
16
17
23
27

Pressure (mb)

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

Ozone (du)

265
266
267
267
267
268
269
269
270
271
271
271
271
272
273
274
274
275
275
274
273
273
273
273

Saturday 20

Waning Crescent 0%

06:50

19:07

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

Sun - Rise: 07:02, Set: 19:12, Transit: 13:07. Moon - Rise: 06:50, Set: 19:07. Civil Dark: 19:40 - 06:34. Nautical Dark: 20:13 - 06:01. Astro Dark: 20:47 - 05:27

Total Clouds (% Sky Obscured)

89
78
77
53
34
14
9
6
3
6
9
12
17
24
24
67
82
99
79
60
41
37
32
24

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)

40
15
5
4
2
0
0
0
0
0
2
2
6
10
18
38
61
84
70
56
41
29
15
2

High Clouds (% Sky Obscured)

89
78
77
53
34
14
9
6
3
6
9
12
13
8
4
67
82
99
60
28
0
5
8
5

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 (%)

12
9
0
0
0
0
0
0
0
0
0
0
1
2
2
15
23
30
31
29
16
22
23
17

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
9
9
9
10
10
10
9
8
8
7
6
4
8
9
9
9
12
15
16
16
17
13
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
12
12
12
12
12
12
14
17
17
18
19
19
19
18
18
19
19
14
13

Dew Point (°C)

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

Relative Humidity (%)

29
30
30
31
30
31
35
36
36
38
40
34
24
21
20
19
20
20
20
23
26
30
33
36

Pressure (mb)

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

Ozone (du)

273
273
273
272
272
272
271
271
271
271
272
272
273
273
272
271
271
270
270
268
267
266
265
265

Sunday 21

New Moon 1%

07:55

19:25

21 OK
22 Bad
23 Bad
00 OK
01 OK
02 OK
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 Good
17 Good
18 Good
19 Good
20 Good

Sun - Rise: 07:04, Set: 19:10, Transit: 13:07. Moon - Rise: 07:55, Set: 19:25. Civil Dark: 19:39 - 06:35. Nautical Dark: 20:12 - 06:02. Astro Dark: 20:45 - 05:29

Total Clouds (% Sky Obscured)

33
45
57
44
32
19
16
10
4
3
2
0
0
0
0
1
2
4
3
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
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

15
25
33
30
16
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
0
4
6
7
7
5
1
1
0
0
0
0
0
0
2
3
2
1
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 (%)

15
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
11
10
10
10
11
12
13
9
10
12
12
12
12
18
17
16
17
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

40
39
37
35
35
36
37
46
57
69
65
59
55
49
43
39
35
31
28
25
23
21
23
25

Pressure (mb)

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

Ozone (du)

265
267
269
271
274
276
279
277
274
272
271
271
270
269
267
266
265
264
264
264
264
265
265
265

Monday 22

Waxing Crescent 4%

08:58

19:45

21 Good
22 Good
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 Good
17 Good

Sun - Rise: 07:05, Set: 19:09, Transit: 13:07. Moon - Rise: 08:58, Set: 19:45. Civil Dark: 19:37 - 06:37. Nautical Dark: 20:10 - 06:04. Astro Dark: 20:43 - 05:30

Total Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

7
6
6
6
6
6
5
5
5
5
4
2
2
2
4
7
7
7
7
6
5

Chance of Frost

Temperature (°C)

15
14
14
13
12
12
11
11
11
11
13
15
17
18
20
22
23
24
25
25
25

Feels Like (°C)

17
17
16
15
12
11
10
10
10
10
10
11
11
13
13
14
22
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

28
28
27
28
26
26
25
25
24
23
21
19
17
16
16
15
14
12
10
11
12

Pressure (mb)

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

Ozone (du)

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

Forecast for Lander, Fremont, United States of America (42.75,-108.81)

Generated: 16/09/25 20:27:53. Forecast: 16/09/25 to 22/09/25. Timezone: UTC-6.00