Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:28

17:10

13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 06:44, Set: 19:02, Transit: 12:52. Moon - Rise: 03:28, Set: 17:10. Civil Dark: 19:27 - 06:19. Nautical Dark: 19:58 - 05:48. Astro Dark: 20:29 - 05:18

Total Clouds (% Sky Obscured)

12
18
71
100
100
100
96
43
25
100
100
99
100
100
100
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
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
1
2
19
33
32
28
26
21
25
18
8
7
15
18
46
55
91
100
100
96
100
94
95

High Clouds (% Sky Obscured)

6
18
61
100
100
100
96
37
18
100
100
97
100
98
100
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
0
0
0
0
0
2
4

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

Chance of Frost

Temperature (°C)

33
35
37
37
37
37
34
32
31
30
28
27
26
25
25
24
24
24
23
23
24
25
26
27

Feels Like (°C)

31
35
35
35
35
34
32
30
29
27
25
24
24
23
23
23
23
23
22
21
21
23
23
25

Dew Point (°C)

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

Relative Humidity (%)

15
14
13
11
11
12
14
15
18
22
25
26
26
28
28
28
30
32
33
36
35
31
26
24

Pressure (mb)

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

Ozone (du)

279
278
278
278
279
280
281
282
283
282
281
281
281
280
278
278
278
279
280
280
280
279
278
277

Thursday 18

Waning Crescent 4%

04:33

17:41

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:45, Set: 19:00, Transit: 12:52. Moon - Rise: 04:33, Set: 17:41. Civil Dark: 19:26 - 06:19. Nautical Dark: 19:56 - 05:49. Astro Dark: 20:27 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
93
86
87
100
94
100
99
98
99
92
84
99
99
34
22

Low Clouds (% Sky Obscured)

67
83
90
90
90
85
85
86
89
90
84
52
81
86
90
89
90
89
80
74
89
89
25
13

Medium Clouds (% Sky Obscured)

97
96
100
90
85
86
75
74
62
68
61
76
85
70
76
86
90
48
34
29
32
27
24
20

High Clouds (% Sky Obscured)

100
100
100
66
19
41
54
100
96
74
57
60
100
23
35
30
3
0
9
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
4
7
6
9
9
8
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
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

6
8
12
28
26
38
41
52
86
71
70
62
72
77
75
63
52
42
41
47
50
49
39
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1
0.3
0.4
0.2
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
7
9
10
9
9
6
6
4
4
3
3
3
2
2
2
3
2
3
4
3

Chance of Frost

Temperature (°C)

28
28
28
28
27
26
24
23
22
21
21
20
20
20
20
20
20
20
20
20
21
22
22
23

Feels Like (°C)

25
25
26
27
27
25
23
23
21
22
21
21
22
22
22
22
21
22
22
22
23
23
23
25

Dew Point (°C)

7
9
10
14
13
12
13
15
15
17
16
16
16
16
17
17
17
17
17
17
17
17
16
15

Relative Humidity (%)

25
29
33
41
42
41
51
61
65
77
75
77
77
79
80
80
81
82
81
80
75
73
68
61

Pressure (mb)

1010
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1013

Ozone (du)

278
278
279
279
280
280
280
279
279
279
280
279
279
280
283
285
284
285
284
284
283
284
284
283

Friday 19

Waning Crescent 1%

05:36

18:07

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

Sun - Rise: 06:46, Set: 18:59, Transit: 12:52. Moon - Rise: 05:36, Set: 18:07. Civil Dark: 19:24 - 06:20. Nautical Dark: 19:55 - 05:50. Astro Dark: 20:25 - 05:19

Total Clouds (% Sky Obscured)

46
44
70
32
0
0
1
0
0
0
0
4
13
18
20
21
17
17
18
19
17
19
15
9

Low Clouds (% Sky Obscured)

37
40
69
32
0
0
0
0
0
0
0
2
6
11
12
8
9
9
9
12
10
8
6
3

Medium Clouds (% Sky Obscured)

16
9
2
0
0
0
1
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 (%)

15
8
4
2
1
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
2
4
5
5
5
4
4
4
4
5
5
5
5
4
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

23
24
25
26
27
27
26
24
23
23
22
21
21
20
19
19
19
19
19
19
20
22
23
25

Feels Like (°C)

25
25
27
27
29
29
28
27
26
25
25
24
23
23
22
20
20
20
21
21
22
24
26
28

Dew Point (°C)

13
13
13
14
13
13
13
12
12
12
12
11
11
10
10
9
9
9
10
9
9
9
9
9

Relative Humidity (%)

54
49
46
45
43
43
45
46
48
50
52
53
55
54
54
53
53
54
55
53
49
44
39
36

Pressure (mb)

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

Ozone (du)

283
283
281
280
280
281
281
282
282
282
283
283
282
282
282
281
281
279
279
280
279
279
279
278

Saturday 20

Waning Crescent 0%

06:37

18:31

13 Good
14 Good
15 Good
16 Good
17 OK
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 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:47, Set: 18:57, Transit: 12:51. Moon - Rise: 06:37, Set: 18:31. Civil Dark: 19:23 - 06:21. Nautical Dark: 19:53 - 05:51. Astro Dark: 20:24 - 05:20

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

27
29
29
30
30
29
28
26
25
24
23
22
21
21
20
20
19
19
19
19
21
23
25
27

Feels Like (°C)

29
31
32
31
32
31
30
28
26
23
22
21
21
20
20
20
19
19
19
20
22
25
27
28

Dew Point (°C)

10
10
9
9
9
7
7
6
5
6
6
6
7
7
7
7
7
7
7
6
6
6
6
6

Relative Humidity (%)

33
30
28
26
26
25
26
26
27
31
33
36
39
40
42
44
44
44
44
42
37
33
30
26

Pressure (mb)

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

Ozone (du)

277
277
277
278
278
278
278
277
277
277
276
276
275
275
274
274
274
275
276
276
277
276
276
276

Sunday 21

New Moon 0%

07:37

18:53

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

Sun - Rise: 06:48, Set: 18:56, Transit: 12:51. Moon - Rise: 07:37, Set: 18:53. Civil Dark: 19:21 - 06:22. Nautical Dark: 19:52 - 05:52. Astro Dark: 20:22 - 05:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
80
61
1
3
27
51
75
68
57
47
32
17
2
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)

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
35
37
1
2
26
48
70
61
51
42
30
16
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 (%)

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

Chance of Frost

Temperature (°C)

29
30
31
31
31
30
28
27
26
24
23
23
23
22
22
21
21
21
21
21
23
25
27
28

Feels Like (°C)

30
31
31
32
32
29
29
24
24
24
23
23
22
22
22
22
22
20
20
20
21
21
21
30

Dew Point (°C)

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

Relative Humidity (%)

23
20
19
18
17
17
18
19
20
25
27
29
29
31
32
33
35
34
34
34
32
28
26
23

Pressure (mb)

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

Ozone (du)

275
274
273
273
271
270
270
269
269
269
269
269
268
267
266
266
265
264
264
263
262
262
261
261

Monday 22

Waxing Crescent 1%

08:36

19:16

13 Good
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 OK
22 OK
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

Sun - Rise: 06:48, Set: 18:54, Transit: 12:51. Moon - Rise: 08:36, Set: 19:16. Civil Dark: 19:20 - 06:23. Nautical Dark: 19:50 - 05:53. Astro Dark: 20:20 - 05:22

Total Clouds (% Sky Obscured)

0
0
0
0
2
3
5
15
26
36
54
71
84
82
76
74
81
83
90
90
95
95
95
90

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
1
3
4
5
7
8
9
10
10
29
47
69
77
83
90
90
95
95
95
90

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
13
24
33
53
70
69
53
14
0
0
18
15
12
7
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
8
14

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

Chance of Frost

Temperature (°C)

30
31
32
32
33
31
30
29
28
27
27
26
25
24
23
22
21
21
21
21
24
26
29
30

Feels Like (°C)

30
30
31
32
33
34
33
32
32
32
32
26
26
25
24
24
22
19
20
20
22
23
25
28

Dew Point (°C)

5
5
5
5
4
4
4
3
4
3
3
2
1
1
1
0
-1
-1
-1
-1
2
4
6
10

Relative Humidity (%)

21
18
18
17
16
17
18
19
20
20
21
21
21
22
22
22
23
22
22
22
23
23
24
27

Pressure (mb)

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

Ozone (du)

260
259
259
259
258
259
259
259
260
260
260
260
261
261
262
262
263
264
265
266
267
268
270
271

Tuesday 23

Waxing Crescent 4%

09:35

19:39

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

Sun - Rise: 06:49, Set: 18:53, Transit: 12:50. Moon - Rise: 09:35, Set: 19:39. Civil Dark: 19:18 - 06:24. Nautical Dark: 19:48 - 05:53. Astro Dark: 20:19 - 05:23

Total Clouds (% Sky Obscured)

80
58
41
35
24
15
1
1
1
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
13
22
28
19
10
1
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
58
41
35
24
15
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

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
22
20
7
10
9
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

Wind Speed/Direction (mph)

9
11
9
8
6
7
7
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

31
33
33
34
34
33
31
30
29
28
27
25
25
24
23
23

Feels Like (°C)

28
29
29
30
30
30
30
29
29
29
29
25
24
24
24
24

Dew Point (°C)

12
16
16
17
17
17
16
15
16
15
15
15
15
15
15
15

Relative Humidity (%)

31
36
36
37
37
39
39
41
44
46
50
53
56
59
61
63

Pressure (mb)

1012
1011
1011
1010
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

272
273
274
275
276
276
276
277
277
277
277
278
278
278
279
281

Forecast for Fresno, Fresno, United States of America (36.74,-119.78)

Generated: 17/09/25 12:32:43. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-7.00