Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 25

Waxing Gibbous 100%

18:21

06:52

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

Sun - Rise: 06:56, Set: 18:55, Transit: 12:55. Moon - Rise: 18:21, Set: 06:52. Civil Dark: 19:21 - 06:29. Nautical Dark: 19:52 - 05:58. Astro Dark: 20:24 - 05:27

Total Clouds (% Sky Obscured)

93
87
98
71
77
86
86
68
61
32
11
4
2
1
0
0
0
3
3
43
39
27
14
2

Low Clouds (% Sky Obscured)

24
7
6
4
5
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
85
72
30
20
51
58
15
27
13
2
2
1
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
1
42
50
51
40
35
50
52
3
3
0
0
0
0
0
0
2
3
41
35
27
11
2

ISS Passover

Visibility (miles)

9
9
6
8
9
9
9
9
7
7
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
6
24
48
49
42
49
51
20
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 (%)

24
37
40
37
37
38
32
37
31
17
5
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
7
8
9
9
11
10
10
8
5
5
5
5
5
5
5
6
6
6
6
6
6
5
4

Chance of Frost

Temperature (°C)

9
11
12
13
15
15
15
13
12
10
8
7
6
5
5
4
4
4
4
3
3
3
5
9

Feels Like (°C)

9
10
10
11
12
12
11
11
10
8
7
6
6
5
4
4
3
3
2
2
1
0
2
7

Dew Point (°C)

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

Relative Humidity (%)

67
59
54
50
42
40
43
50
54
66
78
82
83
85
85
85
83
82
80
80
79
77
69
55

Pressure (mb)

1020
1019
1017
1016
1014
1013
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021
1022
1022
1021

Ozone (du)

273
275
275
275
275
273
271
271
271
273
273
276
276
277
274
272
273
274
274
274
276
277
279
279

Saturday 26

Full Moon 100%

18:45

08:01

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

Sun - Rise: 06:57, Set: 18:53, Transit: 12:54. Moon - Rise: 18:45, Set: 08:01. Civil Dark: 19:20 - 06:30. Nautical Dark: 19:51 - 05:59. Astro Dark: 20:22 - 05:28

Total Clouds (% Sky Obscured)

15
21
46
39
26
60
80
81
80
57
34
61
66
59
63
34
64
98
100
53
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
20
46
39
26
60
80
77
75
54
31
44
50
36
34
29
26
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
33
16
17
60
5
30
98
100
48
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
1
1
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
7
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
5
6
6
5
5
4
5
5
4
4
5
4
4
5
5
5
5
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

12
13
15
16
16
17
17
16
15
13
10
9
8
7
6
6
6
5
5
5
5
4
6
9

Feels Like (°C)

11
12
15
15
15
15
15
13
11
10
8
8
5
4
4
4
4
3
2
2
2
1
3
7

Dew Point (°C)

-1
-3
-3
-4
-5
-5
-6
-6
-3
-1
-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-2

Relative Humidity (%)

42
32
28
24
23
21
21
22
29
36
39
43
47
50
53
54
58
60
61
61
62
64
58
47

Pressure (mb)

1020
1019
1018
1017
1016
1015
1015
1014
1015
1016
1017
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1021

Ozone (du)

279
279
278
277
276
274
272
273
275
274
274
273
274
272
272
271
270
268
267
267
267
267
267
269

Sunday 27

Waning Gibbous 97%

19:11

09:12

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:58, Set: 18:51, Transit: 12:54. Moon - Rise: 19:11, Set: 09:12. Civil Dark: 19:18 - 06:31. Nautical Dark: 19:49 - 06:00. Astro Dark: 20:20 - 05:29

Total Clouds (% Sky Obscured)

100
77
91
93
100
94
100
100
100
93
100
83
54
80
61
100
100
94
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

48
33
51
55
83
62
80
90
97
91
97
33
27
39
23
33
33
36
49
74
83
80
95
97

High Clouds (% Sky Obscured)

100
54
61
62
63
58
100
92
100
54
54
50
34
50
35
100
100
94
100
100
100
100
90
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
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
16
19
19
21
31
13
1
1
1
0
0
0
0
0
0
2
8
11
12
23

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)

2
4
7
9
10
11
10
9
9
7
5
4
4
4
4
4
4
4
4
3
4
3
3
3

Chance of Frost

Temperature (°C)

12
14
15
16
16
16
16
15
14
12
10
10
9
8
7
6
6
6
6
6
6
7
8
9

Feels Like (°C)

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

Dew Point (°C)

-1
0
1
0
-1
-4
-5
-5
0
7
6
5
4
4
3
2
2
2
2
1
1
2
2
1

Relative Humidity (%)

42
39
37
34
30
25
23
25
38
69
72
73
74
75
75
75
76
74
75
71
71
70
66
57

Pressure (mb)

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

Ozone (du)

269
268
267
266
265
264
264
264
264
265
265
264
263
260
258
258
258
258
259
259
259
259
259
259

Monday 28

Waning Gibbous 91%

19:41

No Set

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:59, Set: 18:50, Transit: 12:54. Moon - Rise: 19:41, Set: No Set. Civil Dark: 19:16 - 06:32. Nautical Dark: 19:47 - 06:01. Astro Dark: 20:19 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
90
100
100
100
100
98
99
59
100
55
53
52
50
45
100
55
54
96
100

Low Clouds (% Sky Obscured)

1
1
0
3
3
3
4
4
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
18

Medium Clouds (% Sky Obscured)

100
92
97
94
85
85
96
92
95
79
84
81
59
76
55
53
52
50
45
75
55
54
96
100

High Clouds (% Sky Obscured)

87
81
86
93
100
72
100
100
100
100
98
98
56
100
50
53
52
50
45
100
51
54
45
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
8

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

Precipitation Probability (%)

24
19
30
39
49
56
58
63
63
63
65
65
63
61
59
53
44
50
51
51
62
70
76
86

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0
0
0
0
0
0.3
0.4
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
13
13
12
12
12
11
10
9
8
8
8
7
7
7
6
6
6
6
6
6
7
8

Feels Like (°C)

8
9
10
9
8
8
9
7
7
7
5
5
6
7
5
7
6
6
6
6
4
6
7
6

Dew Point (°C)

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

Relative Humidity (%)

50
49
46
43
46
48
47
53
62
67
73
79
81
85
84
88
88
88
90
88
88
91
82
77

Pressure (mb)

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

Ozone (du)

259
259
258
258
258
258
257
258
257
258
258
259
260
261
262
263
264
265
264
265
267
268
271
272

Tuesday 29

Waning Gibbous 83%

20:17

10:27

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK

Sun - Rise: 06:59, Set: 18:48, Transit: 12:53. Moon - Rise: 20:17, Set: 10:27. Civil Dark: 19:15 - 06:33. Nautical Dark: 19:46 - 06:02. Astro Dark: 20:17 - 05:31

Total Clouds (% Sky Obscured)

94
96
100
100
100
100
100
100
99
98
97
97
97
95
84
76
63
65
62
55
51
42
35
35

Low Clouds (% Sky Obscured)

75
76
12
0
1
5
100
100
99
98
86
97
89
33
23
13
2
2
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

94
96
99
100
87
100
100
100
92
85
83
77
72
61
75
67
58
45
31
17
11
5
0
1

High Clouds (% Sky Obscured)

50
53
100
100
100
82
67
50
21
50
55
50
49
22
29
19
11
24
37
50
36
22
9
8

ISS Passover

Visibility (miles)

9
7
2
2
3
2
1
1
3
2
4
4
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
92
68
43
10
6
5
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
1.1
1.5
1.4
1.4
1.7
6.8
5.6
1.1
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
9
10
10
10
8
8
7
7
7
7
7
7
6
6
5
5
4
4
4
5
6
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
70
63
61
60
60
81
93
93
91
87
88
88
84
84
85
86
88
88
88
89
82
75
70

Pressure (mb)

1011
1010
1009
1009
1008
1008
1008
1009
1011
1012
1012
1013
1013
1013
1013
1016
1016
1016
1017
1017
1018
1018
1019
1019

Ozone (du)

273
273
273
274
275
276
276
273
279
281
279
279
279
278
277
276
274
272
271
270
270
268
267
265

Wednesday 30

Waning Gibbous 73%

21:02

11:42

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

Sun - Rise: 07:00, Set: 18:47, Transit: 12:53. Moon - Rise: 21:02, Set: 11:42. Civil Dark: 19:13 - 06:34. Nautical Dark: 19:44 - 06:03. Astro Dark: 20:15 - 05:32

Total Clouds (% Sky Obscured)

32
32
30
33
30
30
30
30
30
30
35
40
40
45
45
45
45
43
37
36
26
19
8
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
3
12
23
30
30
30
30
30
25
25
25
24
29
34
40
45
34
20
3
1
1
0
6

High Clouds (% Sky Obscured)

7
7
23
33
30
30
30
30
30
30
35
40
40
45
45
45
45
43
37
36
26
13
0
3

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

Precipitation Probability (%)

0
0
4
8
12
24
33
42
43
39
24
38
47
50
43
31
5
8
6
0
0
1
0
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
12
13
14
15
14
13
12
11
9
8
8
8
7
7
7
7
6
6
5
6
7
9

Feels Like (°C)

3
3
3
13
13
13
12
12
12
12
12
12
12
11
11
6
5
6
6
5
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

57
46
36
33
31
28
32
36
41
47
53
60
62
63
64
65
65
66
66
66
67
60
53
47

Pressure (mb)

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

Ozone (du)

264
262
261
260
259
258
258
258
258
258
259
259
259
259
259
259
258
257
257
256
256
255
255
254

Thursday 1

Waning Gibbous 62%

21:56

12:54

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

Sun - Rise: 07:01, Set: 18:45, Transit: 12:53. Moon - Rise: 21:56, Set: 12:54. Civil Dark: 19:12 - 06:35. Nautical Dark: 19:43 - 06:04. Astro Dark: 20:14 - 05:33

Total Clouds (% Sky Obscured)

29
39
32
34
35
36
31
32
24
26
31
28
21
13
13
13
11
9
6
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
17
13
9
7
21
31
32
24
24
13
10
5
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
6
16
29
35
36
31
32
24
14
2
1
1
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

Fog (%)

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

Precipitation Probability (%)

13
13
26
34
38
50
63
72
68
64
51
41
29
1
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.4
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
12
14
14
14
14
13
12
11
10
9
8
7
6
6
6
5
5
5
4

Feels Like (°C)

4
4
4
14
13
12
12
12
12
9
10
11
10
9
9
4
4
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

40
33
27
25
25
23
25
28
30
35
41
47
49
49
51
53
54
55
55
54

Pressure (mb)

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

Ozone (du)

255
256
258
258
259
259
259
260
260
261
261
261
261
261
261
261
261
260
260
260

Forecast for Haver, Park, United States of America (39.03,-105.99)

Generated: 25/09/26 10:07:12. Forecast: 25/09/26 to 01/10/26. Timezone: UTC-6.00