Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 4

Full Moon 100%

15:49

08:45

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
10 Bad

Sun - Rise: 07:26, Set: 16:22, Transit: 11:53. Moon - Rise: 15:49, Set: 08:45. Civil Dark: 16:55 - 06:53. Nautical Dark: 17:32 - 06:16. Astro Dark: 18:07 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
92
99
94
96
97
95
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
86
78
83
81
88
81
70
78
83
98
83
90
100
100
89
96
99
90
100
84
57
59
51

Medium Clouds (% Sky Obscured)

97
100
80
50
89
89
64
58
52
62
56
52
51
59
59
62
72
65
100
67
93
100
99
99

High Clouds (% Sky Obscured)

76
48
51
56
50
30
47
20
36
83
76
62
63
70
91
79
97
52
100
99
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
2
6

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
Very Light Rain
Light Rain
None

Precipitation Probability (%)

13
7
18
3
5
8
3
3
4
5
8
10
4
4
7
24
17
12
27
25
6
54
95
53

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.8
0

Wind Speed/Direction (mph)

4
1
1
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
7
10
10
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
63
67
69
71
74
81
82
84
85
87
87
88
88
90
90
90
90
91
91
91
88
88
88

Pressure (mb)

1024
1023
1022
1022
1021
1022
1021
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1017
1017
1016

Ozone (du)

287
288
289
288
290
288
286
285
285
284
283
282
281
280
281
283
286
285
284
286
291
291
291
292

Friday 5

Waning Gibbous 97%

16:51

09:48

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

Sun - Rise: 07:27, Set: 16:21, Transit: 11:54. Moon - Rise: 16:51, Set: 09:48. Civil Dark: 16:55 - 06:53. Nautical Dark: 17:31 - 06:17. Astro Dark: 18:07 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
100
74
61
49
36
61
51
23
56
56
77
91
81
100
91
100

Low Clouds (% Sky Obscured)

62
62
85
57
56
48
43
36
35
22
21
16
15
18
16
9
18
31
46
43
59
70
68
83

Medium Clouds (% Sky Obscured)

81
69
32
23
4
25
47
24
18
46
57
39
24
46
39
15
1
0
0
7
35
35
35
43

High Clouds (% Sky Obscured)

100
100
100
100
89
93
87
100
100
32
1
2
1
21
4
7
45
35
71
89
43
100
88
13

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

Very Light Rain
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 (%)

57
24
7
11
6
10
21
4
1
0
1
1
0
3
6
5
1
0
0
1
1
3
4
9

Precipitation Amount (mm)

0.2
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)

16
17
19
17
19
19
19
19
21
21
22
21
22
22
24
24
23
20
18
18
19
18
17
15

Chance of Frost

Temperature (°C)

10
10
11
11
11
10
10
10
9
9
8
7
7
6
6
6
6
5
5
5
5
5
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
76
79
75
78
77
78
77
77
74
71
70
69
67
70
72
75
76
79
80
79
78
75

Pressure (mb)

1015
1014
1013
1012
1012
1011
1012
1012
1012
1012
1013
1014
1015
1015
1015
1015
1015
1016
1016
1017
1018
1018
1018
1019

Ozone (du)

292
292
296
299
301
302
304
306
308
310
311
313
314
316
317
318
317
313
311
319
312
311
308
306

Saturday 6

Waning Gibbous 91%

18:06

10:35

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
10 Bad

Sun - Rise: 07:28, Set: 16:21, Transit: 11:54. Moon - Rise: 18:06, Set: 10:35. Civil Dark: 16:55 - 06:54. Nautical Dark: 17:31 - 06:17. Astro Dark: 18:07 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
98
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

94
98
96
78
76
100
100
100
97
87
81
78
76
77
53
43
56
82
84
89
85
81
77
76

Medium Clouds (% Sky Obscured)

39
20
37
19
15
15
27
41
47
63
89
100
100
96
100
100
100
100
100
100
91
91
58
42

High Clouds (% Sky Obscured)

37
97
99
89
76
79
100
100
100
100
97
100
100
100
100
100
100
100
100
100
100
100
96
59

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
Very Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

7
10
11
11
10
6
5
11
11
10
6
0
0
1
1
1
7
40
61
79
71
59
31
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
18
19
19
17
14
12
10
9
9
8
8
8
8
7
8
6
6
7
7
8
9
10
11

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
75
74
74
78
81
81
79
78
76
75
74
75
74
72
74
75
76
75
78
79
78
81

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

305
305
304
302
299
297
294
292
291
291
290
290
290
288
285
285
286
286
288
291
294
297
300
302

Sunday 7

Waning Gibbous 83%

19:26

No Set

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
10 Bad

Sun - Rise: 07:29, Set: 16:21, Transit: 11:54. Moon - Rise: 19:26, Set: No Set. Civil Dark: 16:54 - 06:55. Nautical Dark: 17:31 - 06:18. Astro Dark: 18:07 - 05:43

Total Clouds (% Sky Obscured)

93
90
90
92
90
90
93
95
100
100
83
91
100
91
100
93
100
100
100
100
99
99
98
99

Low Clouds (% Sky Obscured)

75
74
70
73
51
66
68
69
77
78
52
43
80
56
54
59
70
84
69
71
64
54
46
72

Medium Clouds (% Sky Obscured)

62
16
19
90
9
13
28
36
27
15
0
18
33
45
50
45
46
89
56
95
93
91
89
85

High Clouds (% Sky Obscured)

59
41
23
44
46
35
52
70
75
75
77
91
100
91
100
93
100
100
100
100
91
82
72
82

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 (%)

31
27
25
28
32
28
29
24
30
28
14
14
16
2
9
16
20
29
32
32
40
44
42
33

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)

12
13
14
13
13
13
12
13
13
13
13
12
12
11
11
10
9
9
8
8
7
8
8
9

Chance of Frost

Temperature (°C)

9
10
10
10
10
10
9
8
8
8
8
7
8
8
8
8
8
8
8
8
8
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
85
87
85
85
85
85
82
77
74
77
75
71
74
77
78
74
77
79
81
80
78
72

Pressure (mb)

1019
1019
1018
1018
1018
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

301
302
303
302
302
303
311
314
320
319
315
313
314
315
314
308
303
299
298
296
290
285
282
280

Monday 8

Waning Gibbous 74%

20:46

11:09

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
10 Bad

Sun - Rise: 07:30, Set: 16:21, Transit: 11:55. Moon - Rise: 20:46, Set: 11:09. Civil Dark: 16:54 - 06:56. Nautical Dark: 17:31 - 06:19. Astro Dark: 18:07 - 05:44

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
97
94
93
94
92
90
93
96
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
87
78
67
57
58
61
54
44
45
56
61
65
64
70
77
85
71
66
95
99
97
96
97

Medium Clouds (% Sky Obscured)

86
86
89
65
35
26
22
24
17
13
16
37
37
36
48
60
72
44
35
20
18
14
13
27

High Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
79
58
29
69
62
53
69
84
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
34
42
43
43
43
41
40
52
55
68
65
65
48
57
60
51
55
53
45
40
29
3
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
14
16
16
18
19
18
19
20
21
21
19
19
18
17
17
17
18
18
18
19
17
17
17

Chance of Frost

Temperature (°C)

10
10
11
11
10
10
10
10
9
10
10
10
9
9
9
10
10
10
9
8
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
58
53
57
67
76
80
81
82
82
78
80
80
81
81
81
80
80
80
81
81
81
81
81

Pressure (mb)

1021
1020
1019
1018
1018
1018
1018
1018
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017
1018
1019
1019
1020
1020
1021

Ozone (du)

279
278
278
278
279
277
277
280
280
284
285
285
284
283
282
284
286
288
290
292
294
294
294
293

Tuesday 9

Waning Gibbous 64%

22:01

11:35

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
10 Bad

Sun - Rise: 07:30, Set: 16:21, Transit: 11:55. Moon - Rise: 22:01, Set: 11:35. Civil Dark: 16:55 - 06:57. Nautical Dark: 17:32 - 06:20. Astro Dark: 18:07 - 05:44

Total Clouds (% Sky Obscured)

100
100
99
98
98
99
99
100
99
97
95
96
98
100
100
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
71
69
72
80
95
99
100
95
91
86
91
95
100
100
99
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

41
49
59
70
80
62
42
13
11
5
4
8
11
13
21
28
27
30
31
37
49
60
73
76

High Clouds (% Sky Obscured)

100
100
93
88
88
92
94
98
83
65
44
63
81
100
81
69
68
82
89
95
94
93
93
88

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
22
31
39
42
42
39
24
29
27
7
11
14
3
17
22
23
33
43
57
70
80
87
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.6
0.4

Wind Speed/Direction (mph)

17
17
18
15
13
11
11
10
12
12
12
11
12
12
13
13
10
10
11
11
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
81
81
81
81
81
79
79
78
75
73
75
77
79
79
82
82
80
79
79
79
79
79

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

292
291
289
289
289
288
288
288
288
287
287
287
286
286
286
287
288
290
292
294
296
297
298
300

Wednesday 10

Waning Gibbous 53%

23:12

11:56

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

Sun - Rise: 07:31, Set: 16:21, Transit: 11:56. Moon - Rise: 23:12, Set: 11:56. Civil Dark: 16:55 - 06:58. Nautical Dark: 17:32 - 06:21. Astro Dark: 18:07 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
98
96
96
98
99

Low Clouds (% Sky Obscured)

100
99
98
96
95
95
96
96
98
99
100
98
94
89
92
95
97

Medium Clouds (% Sky Obscured)

80
83
87
91
96
97
99
100
100
100
100
99
98
96
92
84
75

High Clouds (% Sky Obscured)

82
80
83
87
89
76
60
45
36
27
14
23
33
45
45
45
40

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

65
47
49
46
39
44
48
52
52
51
48
50
52
52
52
52
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
16
19
18
18
18
17
18
18
17
16
16
16
17
17
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
77
78
80
81
81
81
83
83
85
87
87
87
87
87
87

Pressure (mb)

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

Ozone (du)

299
299
299
299
299
299
299
300
301
300
299
299
298
298
297
297
297

Forecast for Antelope, Wasco, United States of America (44.91,-120.72)

Generated: 04/12/25 10:49:11. Forecast: 04/12/25 to 10/12/25. Timezone: UTC-8.00