Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 3

Waxing Gibbous 99%

15:37

07:13

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
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

Sun - Rise: 07:20, Set: 16:56, Transit: 12:07. Moon - Rise: 15:37, Set: 07:13. Civil Dark: 17:25 - 06:51. Nautical Dark: 17:58 - 06:18. Astro Dark: 18:30 - 05:45

Total Clouds (% Sky Obscured)

100
96
83
79
73
72
72
67
32
32
15
8
0
0
0
0
0
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

71
55
47
37
35
64
63
52
26
23
15
2
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

64
64
78
73
64
60
54
46
32
32
15
6
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

89
93
83
78
73
62
62
56
6
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 (%)

1
0
0
0
0
0
0
0
0
0
1
2
6
19
24
9
5
2
1
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
12
11
7
8
4
2
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)

1
1
1
2
4
6
7
8
10
7
4
3
2
2
2
2
2
1
1
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-5
-5
-4
-5
-6
-6
-7
-7
-7
-8
-8
-9
-9
-9
-9
-9
-10
-10
-10
-11

Relative Humidity (%)

80
74
68
62
56
55
55
52
52
55
56
58
60
61
62
60
63
64
64
64
64
64
64
59

Pressure (mb)

1020
1020
1019
1018
1017
1017
1017
1017
1018
1020
1021
1022
1023
1023
1024
1025
1025
1026
1026
1027
1028
1028
1029
1029

Ozone (du)

363
365
363
360
364
367
365
366
376
383
377
373
362
358
355
351
344
338
339
336
332
326
323
321

Thursday 4

Full Moon 100%

16:29

08:29

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

Sun - Rise: 07:21, Set: 16:56, Transit: 12:08. Moon - Rise: 16:29, Set: 08:29. Civil Dark: 17:25 - 06:51. Nautical Dark: 17:58 - 06:18. Astro Dark: 18:30 - 05:46

Total Clouds (% Sky Obscured)

2
0
0
0
0
1
2
2
2
8
16
27
68
98
82
32
39
40
35
47
38
90
96
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
4
6
4

Medium Clouds (% Sky Obscured)

2
0
0
0
0
1
2
2
1
3
12
27
65
65
46
6
6
28
35
45
37
90
92
99

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
6
6
9
49
94
58
32
39
40
3
7
10
8
65
36

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
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-11
-10
-10
-9
-9
-9
-7
-7
-8
-8
-9
-10
-11
-11
-11
-11
-11
-12
-11
-11
-11
-11
-11

Relative Humidity (%)

50
48
45
41
39
38
38
45
54
54
54
54
54
52
51
50
52
52
50
53
54
57
57
57

Pressure (mb)

1030
1029
1028
1026
1025
1024
1023
1023
1023
1024
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

317
314
313
311
308
304
303
301
299
295
292
290
290
289
288
288
287
287
289
289
289
288
287
288

Friday 5

Waning Gibbous 97%

17:32

No Set

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

Sun - Rise: 07:22, Set: 16:56, Transit: 12:08. Moon - Rise: 17:32, Set: No Set. Civil Dark: 17:25 - 06:52. Nautical Dark: 17:58 - 06:19. Astro Dark: 18:30 - 05:47

Total Clouds (% Sky Obscured)

86
78
62
54
55
61
100
100
95
94
95
81
68
93
64
37
51
43
63
67
67
67
67
75

Low Clouds (% Sky Obscured)

4
10
14
21
18
15
12
11
10
13
12
15
33
9
12
26
13
15
21
67
64
67
16
36

Medium Clouds (% Sky Obscured)

85
77
60
54
55
35
76
80
29
46
54
67
61
86
56
27
41
33
40
55
53
48
50
59

High Clouds (% Sky Obscured)

15
6
41
54
55
61
65
80
84
38
27
15
10
10
10
0
0
0
0
0
0
0
41
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
5
9
9
9

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
None
None
None
None

Precipitation Probability (%)

0
1
0
0
0
0
0
0
0
0
0
0
2
3
3
2
1
2
5
36
21
6
4
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0

Wind Speed/Direction (mph)

2
3
2
1
2
3
2
2
2
1
2
2
2
1
2
2
2
1
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-10
-11
-11
-11
-10
-10
-9
-9
-9
-10
-9
-10
-10
-10
-9
-10
-10
-8
-6
-4
-5

Relative Humidity (%)

52
49
44
39
36
34
33
37
41
47
47
49
49
49
49
49
52
54
52
54
59
66
73
72

Pressure (mb)

1024
1024
1023
1021
1018
1018
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

288
288
288
286
284
283
282
280
281
280
277
279
277
276
275
278
277
276
274
274
278
278
280
287

Saturday 6

Waning Gibbous 91%

18:45

09:33

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

Sun - Rise: 07:23, Set: 16:56, Transit: 12:09. Moon - Rise: 18:45, Set: 09:33. Civil Dark: 17:25 - 06:53. Nautical Dark: 17:58 - 06:20. Astro Dark: 18:30 - 05:48

Total Clouds (% Sky Obscured)

82
62
60
37
31
28
25
23
19
14
50
50
50
42
52
31
59
59
53
49
7
2
0
0

Low Clouds (% Sky Obscured)

36
4
9
10
8
9
10
12
8
3
0
0
4
4
19
4
4
5
11
49
4
0
0
0

Medium Clouds (% Sky Obscured)

69
62
57
37
31
27
20
19
11
7
2
25
29
28
37
24
46
51
52
43
2
1
0
0

High Clouds (% Sky Obscured)

2
2
12
0
0
0
0
0
1
1
20
15
15
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

10
11
11
10
8
8
9
4
4
3
1
1
1
0
0
2
8
7
4
15
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
46
43
43
47
49
49
56
66
68
68
65
63
63
63
61
67
64
62
69
70
72
75
71

Pressure (mb)

1017
1017
1016
1015
1014
1013
1014
1014
1015
1016
1017
1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1025
1026
1027

Ozone (du)

288
290
293
296
300
305
307
307
307
307
309
309
309
309
307
306
307
303
299
297
295
297
295
293

Sunday 7

Waning Gibbous 83%

20:01

10:25

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

Sun - Rise: 07:23, Set: 16:56, Transit: 12:09. Moon - Rise: 20:01, Set: 10:25. Civil Dark: 17:25 - 06:54. Nautical Dark: 17:58 - 06:21. Astro Dark: 18:31 - 05:48

Total Clouds (% Sky Obscured)

0
4
6
9
9
5
4
9
10
9
10
13
12
16
66
52
42
55
68
78
74
68
70
54

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
0
1
4
4
4
4
4
4
0
0
0
1
1
3
4
6
19
30
11
0

High Clouds (% Sky Obscured)

0
0
1
2
2
2
1
0
1
2
4
2
1
0
66
48
22
22
22
22
33
43
53
35

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

2
1
2
2
2
2
2
1
1
1
2
2
3
3
3
2
2
2
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
52
48
45
42
41
40
44
53
55
55
55
54
52
51
54
53
56
59
62
66
66
65
65

Pressure (mb)

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

Ozone (du)

292
290
287
283
279
275
274
273
272
272
272
272
273
276
277
278
278
278
279
280
281
282
283
283

Monday 8

Waning Gibbous 74%

21:15

11:05

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

Sun - Rise: 07:24, Set: 16:56, Transit: 12:10. Moon - Rise: 21:15, Set: 11:05. Civil Dark: 17:25 - 06:55. Nautical Dark: 17:59 - 06:21. Astro Dark: 18:31 - 05:49

Total Clouds (% Sky Obscured)

38
24
30
38
46
59
62
62
47
33
18
12
6
0
4
8
11
38
64
92
90
88
85
70

Low Clouds (% Sky Obscured)

1
1
1
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
3
28
21
3
3
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
0
0
0
0
3
6
9
11
16
16
11
5
0
1
2
3
27
52
76
74
71
85
69

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
52
48
45
43
41
43
47
50
52
53
55
57
59
61
62
64
63
63
64
63
63
61
61

Pressure (mb)

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

Ozone (du)

283
284
284
284
285
285
287
289
291
292
293
294
293
293
292
292
291
291
289
287
284
285
285
285

Tuesday 9

Waning Gibbous 64%

22:25

11:36

09 Bad
10 OK
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

Sun - Rise: 07:25, Set: 16:56, Transit: 12:10. Moon - Rise: 22:25, Set: 11:36. Civil Dark: 17:25 - 06:55. Nautical Dark: 17:59 - 06:22. Astro Dark: 18:31 - 05:50

Total Clouds (% Sky Obscured)

54
38
52
67
82
88
94
100
100
100
100
100
100
100
100
100
99
96
93
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
4
4
4
9
14
19
20
21
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
2
4
5
7
9
8
6
5
10
14
18
22
26
30

High Clouds (% Sky Obscured)

52
35
50
65
80
87
93
100
100
100
100
100
100
100
84
54
62
80
86
86

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

0
0
1
0
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
49
43
42
40
39
42
46
49
51
53
53
54
55
57
57
57
57
57
58

Pressure (mb)

1027
1026
1025
1023
1022
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1020

Ozone (du)

285
285
284
284
285
285
284
284
283
283
284
284
284
284
284
283
283
282
283
284

Forecast for Castle Valley, Grand, United States of America (38.64,-109.41)

Generated: 03/12/25 09:22:06. Forecast: 03/12/25 to 09/12/25. Timezone: UTC-7.00