Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:25

17:40

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:43, Set: 19:00, Transit: 12:51. Moon - Rise: 03:25, Set: 17:40. Civil Dark: 19:26 - 06:17. Nautical Dark: 19:57 - 05:47. Astro Dark: 20:28 - 05:16

Total Clouds (% Sky Obscured)

80
76
91
100
100
100
100
98
100
100
100
100
100
100
98
100
100
100
100
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
3
8
0
4
72

Medium Clouds (% Sky Obscured)

77
47
42
34
24
24
22
14
15
12
42
50
63
77
96
100
100
98
100
100
100
100
98
100

High Clouds (% Sky Obscured)

80
76
91
100
100
100
100
96
100
100
100
100
100
96
96
100
100
100
100
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
1
4
10
11
10
7
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)

6
5
4
6
6
5
5
4
5
5
4
4
3
3
6
10
10
9
10
9
5
6
7
9

Chance of Frost

Temperature (°C)

26
24
23
20
20
22
22
22
22
21
21
20
22
21
21
21
20
21
21
20
20
19
19
19

Feels Like (°C)

23
22
20
18
18
19
20
20
19
19
19
18
20
20
19
20
19
19
19
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

11
15
16
17
20
25
29
31
31
32
33
31
40
42
35
35
30
27
23
20
24
29
31
32

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

277
278
279
279
279
279
279
278
279
279
280
280
280
280
280
279
279
278
277
276
275
274
275
276

Thursday 18

Waning Crescent 4%

04:31

18:06

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:44, Set: 18:59, Transit: 12:50. Moon - Rise: 04:31, Set: 18:06. Civil Dark: 19:25 - 06:18. Nautical Dark: 19:55 - 05:47. Astro Dark: 20:26 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
90
98
100
100
100
100
100
100
100
100
100
92
100
91
88
90
70
57
55
67
83

Low Clouds (% Sky Obscured)

60
77
57
10
6
26
80
73
68
88
86
91
93
91
80
84
75
73
62
59
49
51
63
83

Medium Clouds (% Sky Obscured)

100
100
100
86
87
95
84
70
75
70
86
78
94
98
87
100
78
61
65
26
14
5
11
6

High Clouds (% Sky Obscured)

94
43
51
77
89
100
100
100
100
58
27
22
35
40
35
35
4
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
1
0
0
0
5
2
16
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

47
75
63
37
32
37
37
59
76
95
95
95
95
95
95
88
75
50
23
25
26
23
20
10

Precipitation Amount (mm)

0
0.6
0.3
0
0
0
0
0
0.3
0.6
0.7
1
1.8
2.3
1.1
0.6
0.6
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
5
8
6
3
3
5
6
8
7
8
8
7
7
7
7
7
6
5
5
4
4
3
2

Chance of Frost

Temperature (°C)

17
15
14
15
17
17
17
16
16
15
15
14
14
15
15
14
15
15
16
16
17
17
17
17

Feels Like (°C)

16
13
13
15
17
18
17
17
17
16
16
15
15
16
15
16
16
15
17
17
18
18
18
17

Dew Point (°C)

1
2
1
5
12
14
14
13
14
12
12
12
12
13
13
11
12
10
11
9
8
6
6
6

Relative Humidity (%)

34
40
41
49
73
82
81
81
83
83
84
84
86
90
87
82
86
74
70
62
53
49
47
47

Pressure (mb)

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

Ozone (du)

276
277
278
277
277
278
278
279
280
280
280
280
281
282
282
281
280
280
281
281
282
281
280
279

Friday 19

Waning Crescent 1%

05:34

18:06

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

Sun - Rise: 06:44, Set: 18:57, Transit: 12:50. Moon - Rise: 05:34, Set: 18:06. Civil Dark: 19:23 - 06:19. Nautical Dark: 19:53 - 05:48. Astro Dark: 20:24 - 05:17

Total Clouds (% Sky Obscured)

59
22
8
15
2
8
20
26
25
25
24
25
16
13
8
1
20
13
12
12
12
11
13
11

Low Clouds (% Sky Obscured)

59
22
0
0
0
4
13
18
20
22
21
21
16
13
8
1
20
13
12
12
12
11
13
11

Medium Clouds (% Sky Obscured)

0
3
7
11
2
2
5
7
7
12
13
14
8
2
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
23
27
22
19
13
12
16
18
19
19
19
12
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 (%)

6
8
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
18
17
16
16
15
16
16
15
15
16
15
16
18
20
19
19
19
19
19
19
19
19

Dew Point (°C)

6
7
8
9
9
9
8
8
8
9
9
9
8
8
6
6
5
4
3
2
1
0
-1
1

Relative Humidity (%)

49
55
61
68
69
69
69
70
71
74
72
71
70
69
56
49
44
39
35
32
29
27
26
27

Pressure (mb)

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

Ozone (du)

280
280
280
281
282
282
281
281
281
278
277
276
277
277
277
277
277
277
278
277
279
279
278
278

Saturday 20

Waning Crescent 0%

06:35

18:30

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

Sun - Rise: 06:45, Set: 18:56, Transit: 12:50. Moon - Rise: 06:35, Set: 18:30. Civil Dark: 19:22 - 06:19. Nautical Dark: 19:52 - 05:49. Astro Dark: 20:23 - 05:18

Total Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
1
2
4
8
11
14
22
27
31
25
23
21
22
22
23
15

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
1
2
3
5
7
6
7
7
9
6
5
7
9
12
15
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
17
17
16
16
16
15
16
16
16
16
17
17
18
19
21
21
22
21
21
22
21
22

Dew Point (°C)

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

Relative Humidity (%)

30
40
44
46
47
48
51
51
52
53
54
55
56
56
46
38
35
31
28
26
24
23
21
22

Pressure (mb)

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

Ozone (du)

278
277
277
276
276
276
276
276
275
274
273
274
273
275
275
274
274
273
272
272
272
272
271
270

Sunday 21

New Moon 1%

07:35

18:52

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

Sun - Rise: 06:46, Set: 18:54, Transit: 12:49. Moon - Rise: 07:35, Set: 18:52. Civil Dark: 19:20 - 06:20. Nautical Dark: 19:50 - 05:50. Astro Dark: 20:21 - 05:19

Total Clouds (% Sky Obscured)

8
0
1
3
3
8
15
20
24
34
50
39
32
24
19
12
3
2
1
1
0
1
0
2

Low Clouds (% Sky Obscured)

4
0
0
1
1
2
4
6
3
1
0
0
0
0
0
0
1
2
1
1
0
1
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
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
6
16
30
24
20
22
17
11
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
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
1
1
2
1
1
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
2
2
2
3
3
4
4
5
4
5
4
4
3
1
1
3
3
4
4
4
3
3

Chance of Frost

Temperature (°C)

21
18
17
17
17
16
17
17
17
16
17
17
16
17
17
18
19
20
24
23
24
24
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
33
36
39
39
40
41
43
44
44
43
41
39
37
36
31
27
24
23
21
20
20
19
19

Pressure (mb)

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

Ozone (du)

269
268
268
268
268
268
268
267
266
265
263
262
261
261
261
260
259
259
258
258
257
257
256
256

Monday 22

Waxing Crescent 4%

08:35

19:14

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

Sun - Rise: 06:47, Set: 18:53, Transit: 12:49. Moon - Rise: 08:35, Set: 19:14. Civil Dark: 19:18 - 06:21. Nautical Dark: 19:49 - 05:51. Astro Dark: 20:19 - 05:20

Total Clouds (% Sky Obscured)

3
4
8
12
16
26
36
46
39
31
23
29
34
40
53
65
78
81
83
85
85
85
85
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
39
53
65
76
73

Medium Clouds (% Sky Obscured)

3
4
8
12
16
26
36
46
39
29
22
28
34
40
53
65
78
81
83
85
85
85
85
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
8
11
7

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
12
17
18
29
34
37
34

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

Chance of Frost

Temperature (°C)

23
23
22
21
20
19
18
18
18
18
18
18
19
19
19
20
21
22
25
25
25
25
26
26

Feels Like (°C)

25
26
27
26
25
23
18
18
18
19
18
19
18
18
18
18
18
18
25
26
27
27
27
27

Dew Point (°C)

1
3
5
4
4
3
2
2
3
3
4
4
4
4
3
3
2
1
6
8
10
12
15
17

Relative Humidity (%)

22
27
32
33
34
34
34
35
36
37
38
39
37
36
35
31
27
24
29
33
38
44
52
59

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

256
256
256
256
257
257
258
259
260
260
261
262
263
265
266
268
270
272
273
273
273
275
278
280

Tuesday 23

Waxing Crescent 9%

09:34

19:37

18 Bad
19 Bad
20 OK
21 OK
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

Sun - Rise: 06:48, Set: 18:51, Transit: 12:49. Moon - Rise: 09:34, Set: 19:37. Civil Dark: 19:17 - 06:22. Nautical Dark: 19:47 - 05:52. Astro Dark: 20:18 - 05:21

Total Clouds (% Sky Obscured)

70
62
42
21
2
2
1
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

69
62
42
21
2
1
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
0
1
2
1
1
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

Fog (%)

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

Precipitation Probability (%)

26
5
6
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

Wind Speed/Direction (mph)

7
7
8
8
8
8
8
8
9
8
7
6
6
6
5
2
1

Chance of Frost

Temperature (°C)

23
22
20
20
20
19
17
18
17
18
17
17
17
17
18
20
20

Feels Like (°C)

22
23
22
23
22
21
19
20
20
20
20
20
18
18
18
18
16

Dew Point (°C)

15
15
14
14
15
13
12
13
12
12
12
11
10
9
9
9
8

Relative Humidity (%)

61
64
67
68
70
70
71
72
71
70
70
68
64
59
55
51
47

Pressure (mb)

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

Ozone (du)

280
280
280
280
280
280
279
279
279
279
280
281
281
282
282
283
283

Forecast for Alder Springs, Fresno, United States of America (37.07,-119.41)

Generated: 17/09/25 18:17:29. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-7.00