Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Gibbous 100%

17:55

06:53

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

Sun - Rise: 07:31, Set: 18:27, Transit: 12:59. Moon - Rise: 17:55, Set: 06:53. Civil Dark: 18:53 - 07:05. Nautical Dark: 19:22 - 06:35. Astro Dark: 19:52 - 06:06

Total Clouds (% Sky Obscured)

37
45
59
61
62
30
25
25
21
23
20
17
13
16
19
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

37
45
59
61
62
14
10
15
13
13
12
8
6
7
9
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
10
12
16
18
19
20
20
19
19
18
15
14
13
12
11
10
10
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
76
75
66
55
47
43
40
38
36
37
43
47
49
54
63
68
72
76
77
80
81

Pressure (mb)

1032
1032
1032
1032
1033
1034
1033
1033
1032
1031
1030
1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1029

Ozone (du)

282
282
281
282
283
282
282
282
280
280
279
277
276
277
275
272
271
270
268
267
266
266
265
265

Monday 26

Full Moon 98%

18:31

08:04

05 Good
06 Good
07 OK
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
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Bad

Sun - Rise: 07:32, Set: 18:25, Transit: 12:59. Moon - Rise: 18:31, Set: 08:04. Civil Dark: 18:51 - 07:06. Nautical Dark: 19:21 - 06:36. Astro Dark: 19:51 - 06:06

Total Clouds (% Sky Obscured)

0
0
23
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
67

Low Clouds (% Sky Obscured)

0
0
10
7
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
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
2
49

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)

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

Chance of Frost

Temperature (°C)

8
8
7
7
10
13
16
18
20
21
22
22
21
18
16
14
13
13
12
11
11
11
10
10

Feels Like (°C)

8
8
7
7
10
13
15
18
19
20
21
21
21
19
16
15
14
13
12
11
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

81
79
78
76
62
49
41
33
27
24
23
23
25
32
34
35
37
39
39
40
41
43
45
48

Pressure (mb)

1029
1029
1029
1029
1030
1030
1029
1028
1027
1026
1025
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

266
267
267
266
265
263
261
261
261
261
261
261
261
261
261
262
262
262
260
259
257
256
256
256

Tuesday 27

Waning Gibbous 94%

19:15

09:19

05 Bad
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
21 Good
22 Good
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:33, Set: 18:24, Transit: 12:59. Moon - Rise: 19:15, Set: 09:19. Civil Dark: 18:50 - 07:07. Nautical Dark: 19:20 - 06:37. Astro Dark: 19:50 - 06:07

Total Clouds (% Sky Obscured)

64
13
11
4
8
3
0
0
0
0
0
0
0
0
0
3
0
2
27
41
51
72
64
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
28
36
42
41
38

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
0
0
0

High Clouds (% Sky Obscured)

45
13
11
4
8
3
0
0
0
0
0
0
0
0
0
3
0
2
18
7
3
28
10
45

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

Chance of Frost

Temperature (°C)

10
10
9
9
12
16
19
21
22
23
23
23
23
20
18
17
16
15
14
13
13
13
12
12

Feels Like (°C)

9
9
8
9
12
15
18
20
22
23
23
23
22
20
18
16
16
15
14
13
13
13
12
12

Dew Point (°C)

0
1
1
2
4
5
5
6
6
6
5
5
6
7
6
7
7
7
8
9
9
9
10
10

Relative Humidity (%)

52
55
57
60
55
47
41
37
35
32
31
31
33
40
46
51
55
60
67
74
77
80
83
86

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1027
1026
1025
1025
1025
1025
1025
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

256
257
258
258
259
259
260
261
261
260
259
258
258
257
256
257
259
259
259
259
259
260
259
259

Wednesday 28

Waning Gibbous 87%

20:08

10:33

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

Sun - Rise: 07:34, Set: 18:23, Transit: 12:59. Moon - Rise: 20:08, Set: 10:33. Civil Dark: 18:49 - 07:08. Nautical Dark: 19:19 - 06:38. Astro Dark: 19:49 - 06:08

Total Clouds (% Sky Obscured)

87
85
57
69
87
100
85
59
48
56
63
97
98
99
100
97
94
92
95
97
100
100
100
100

Low Clouds (% Sky Obscured)

36
31
25
22
27
43
30
22
20
27
29
30
28
22
20
23
25
28
27
26
25
21
21
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
21
2
2
3
44
38

High Clouds (% Sky Obscured)

45
40
9
35
70
100
77
48
28
41
53
88
92
96
100
91
83
76
84
92
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
1
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
13
15
17
18
20
21
21
21
21
19
18
17
17
16
15
15
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
86
86
78
74
67
55
48
44
42
42
43
50
53
54
55
68
75
79
80
78
76
78

Pressure (mb)

1028
1029
1029
1030
1030
1031
1030
1030
1029
1028
1028
1028
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027

Ozone (du)

258
258
258
259
259
259
259
259
259
260
259
260
261
262
263
263
262
263
262
262
264
266
265
264

Thursday 29

Waning Gibbous 77%

21:11

11:43

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

Sun - Rise: 07:35, Set: 18:22, Transit: 12:59. Moon - Rise: 21:11, Set: 11:43. Civil Dark: 18:48 - 07:09. Nautical Dark: 19:18 - 06:39. Astro Dark: 19:48 - 06:09

Total Clouds (% Sky Obscured)

97
100
100
98
100
99
94
90
86
85
34
30
22
13
1
1
0
0
1
1
1
22
49
73

Low Clouds (% Sky Obscured)

15
15
15
13
11
6
8
9
7
7
7
7
4
2
0
0
0
0
0
0
0
10
23
38

Medium Clouds (% Sky Obscured)

24
65
45
23
45
62
47
68
32
66
4
0
3
3
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
99
99
97
98
98
75
49
25
26
3
5
3
2
0
0
0
0
1
1
1
2
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
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)

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

Chance of Frost

Temperature (°C)

13
13
12
12
14
16
18
19
21
22
22
23
22
20
18
17
17
16
15
15
14
14
13
13

Feels Like (°C)

11
11
11
11
13
14
16
18
19
21
21
23
23
21
19
18
18
18
17
17
16
16
14
14

Dew Point (°C)

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

Relative Humidity (%)

80
83
86
86
78
69
62
54
47
44
42
40
41
49
54
56
58
59
62
64
67
70
72
75

Pressure (mb)

1027
1027
1028
1028
1028
1028
1028
1027
1026
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023

Ozone (du)

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

Friday 30

Waning Gibbous 77%

22:21

12:43

05 Bad
06 Bad
07 Bad
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
21 OK
22 Bad
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 07:36, Set: 18:21, Transit: 12:59. Moon - Rise: 22:21, Set: 12:43. Civil Dark: 18:47 - 07:10. Nautical Dark: 19:17 - 06:40. Astro Dark: 19:47 - 06:10

Total Clouds (% Sky Obscured)

69
65
58
34
17
0
6
10
14
13
12
11
8
5
1
16
33
49
35
26
20
26
29
30

Low Clouds (% Sky Obscured)

40
38
44
24
10
0
3
6
7
5
1
1
0
0
0
0
0
0
1
3
5
10
19
30

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
0
0
0

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
1
1
1
1
0
16
33
49
35
26
10
7
4
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)

3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
14
15
16
17
18
18
25
25
25
24
24
23
17
17
17
16
16
16
14
14

Dew Point (°C)

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

Relative Humidity (%)

77
79
77
77
66
57
48
43
38
33
33
34
35
39
44
50
52
55
56
58
61
63
64
65

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

262
262
261
261
262
262
263
262
262
262
261
261
261
261
262
262
262
262
262
262
262
261
261
261

Saturday 31

Waning Gibbous 66%

23:34

13:33

05 OK
06 OK
07 OK
08 OK
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 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:37, Set: 18:20, Transit: 12:58. Moon - Rise: 23:34, Set: 13:33. Civil Dark: 18:46 - 07:11. Nautical Dark: 19:17 - 06:40. Astro Dark: 19:46 - 06:11

Total Clouds (% Sky Obscured)

30
34
37
44
55
62
64
62
57
69
83
100
94
80
67
56
47
40
55
77
99

Low Clouds (% Sky Obscured)

30
34
37
43
22
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
2
2
2
2
0
0
2
16
30
40
55
69
82

High Clouds (% Sky Obscured)

2
3
5
24
46
62
64
62
57
69
83
100
82
60
36
29
22
20
41
68
91

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)

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

Chance of Frost

Temperature (°C)

12
12
12
13
15
18
20
22
23
24
24
23
23
21
20
18
17
16
14
14
13

Feels Like (°C)

14
14
15
15
15
16
17
18
19
20
25
24
23
23
22
21
15
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

66
67
67
69
59
51
45
42
39
36
37
38
40
43
47
51
55
58
61
64
65

Pressure (mb)

1023
1023
1024
1024
1025
1025
1025
1025
1024
1023
1023
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026

Ozone (du)

260
260
260
260
261
261
261
262
262
262
262
262
261
261
262
262
263
264
265
265
265

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 25/10/26 05:51:03. Forecast: 25/10/26 to 01/11/26. Timezone: UTC-4.00