Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 83%

19:31

10:58

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
13 Bad
14 Bad

Sun - Rise: 07:16, Set: 16:25, Transit: 11:51. Moon - Rise: 19:31, Set: 10:58. Civil Dark: 16:57 - 06:45. Nautical Dark: 17:32 - 06:09. Astro Dark: 18:06 - 05:35

Total Clouds (% Sky Obscured)

100
94
100
100
67
52
48
66
64
98
100
79
100
100
84
99
96
100
100
100
85
81
81
98

Low Clouds (% Sky Obscured)

88
89
80
88
57
43
40
60
34
38
24
31
28
20
6
21
11
12
40
27
20
29
23
6

Medium Clouds (% Sky Obscured)

100
81
88
67
0
0
0
0
0
0
10
54
76
100
76
60
67
73
82
69
46
62
27
60

High Clouds (% Sky Obscured)

100
71
33
0
0
0
0
12
64
91
100
79
100
89
19
27
32
100
100
100
29
12
19
93

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
1
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)

15
13
11
10
9
8
7
6
8
8
9
8
8
8
8
7
8
8
7
8
9
10
9
9

Chance of Frost

Temperature (°C)

7
7
6
6
4
4
3
3
3
3
3
2
2
2
2
2
2
2
4
5
7
8
9
9

Feels Like (°C)

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

Dew Point (°C)

-0
0
0
0
-0
-0
0
-0
0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-0
-0
-1
-1
-2
-1

Relative Humidity (%)

58
63
66
67
72
76
79
79
79
82
82
83
83
83
80
80
81
80
76
68
59
52
47
51

Pressure (mb)

1021
1022
1023
1023
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1026
1027
1027
1027
1027
1027
1026
1024
1024
1023

Ozone (du)

302
302
303
302
300
299
298
296
292
288
291
298
304
303
301
299
298
295
291
288
283
282
282
284

Monday 8

Waning Gibbous 74%

20:48

11:26

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
13 Bad
14 Bad

Sun - Rise: 07:17, Set: 16:25, Transit: 11:51. Moon - Rise: 20:48, Set: 11:26. Civil Dark: 16:57 - 06:45. Nautical Dark: 17:32 - 06:10. Astro Dark: 18:06 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
100
100
100
100

Low Clouds (% Sky Obscured)

31
24
29
28
21
34
66
57
13
6
3
0
0
0
0
4
2
7
13
28
79
78
71
63

Medium Clouds (% Sky Obscured)

74
98
99
100
100
100
100
100
100
100
90
45
57
62
55
56
45
29
5
14
36
4
3
10

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
74
99
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
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)

7
9
10
11
12
12
12
13
13
13
12
14
14
13
13
12
13
12
13
14
14
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
62
65
67
70
70
71
71
71
72
71
70
68
68
66
65
65
64
61
56
54
58
58
59

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1020
1020

Ozone (du)

285
285
284
284
284
285
285
284
285
286
288
289
289
290
288
287
286
285
284
283
281
280
279
279

Tuesday 9

Waning Gibbous 64%

22:01

11:49

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
13 Bad
14 Bad

Sun - Rise: 07:18, Set: 16:25, Transit: 11:52. Moon - Rise: 22:01, Set: 11:49. Civil Dark: 16:57 - 06:46. Nautical Dark: 17:32 - 06:11. Astro Dark: 18:06 - 05:37

Total Clouds (% Sky Obscured)

100
100
99
98
68
89
83
76
97
91
91
95
100
100
100
100
100
67
56
67
76
84
70
66

Low Clouds (% Sky Obscured)

66
67
79
79
56
62
80
76
92
60
66
67
30
37
31
20
1
2
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
35
63
70
21
64
41
34
44
45
19
35
49
53
48
64
74
62
52
67
69
63
60
51

High Clouds (% Sky Obscured)

100
100
90
69
33
59
26
36
35
27
23
53
100
100
100
100
100
15
4
17
28
42
39
31

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
1
0
0
0
0
2
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)

15
13
12
11
10
10
10
11
12
12
11
10
11
11
9
9
9
9
10
10
10
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
66
72
73
74
75
75
77
77
77
82
84
82
85
86
85
83
81
75
64
59
54
51
47

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020

Ozone (du)

279
279
278
279
280
280
279
280
279
278
279
279
279
280
282
285
286
287
285
284
283
283
283
283

Wednesday 10

Waning Gibbous 53%

23:10

12:09

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

Sun - Rise: 07:19, Set: 16:25, Transit: 11:52. Moon - Rise: 23:10, Set: 12:09. Civil Dark: 16:57 - 06:47. Nautical Dark: 17:32 - 06:12. Astro Dark: 18:07 - 05:37

Total Clouds (% Sky Obscured)

54
49
45
40
38
33
45
66
84
100
88
78
69
76
77
79
73
72
77
65
64
56
40
36

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)

47
49
2
5
0
0
0
0
2
1
2
2
41
3
1
4
2
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
28
26
40
38
33
45
66
84
100
88
78
69
76
77
79
73
72
77
65
64
56
40
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
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)

9
6
7
7
7
7
7
7
7
7
7
6
5
5
5
4
3
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
4
4
4
3
3
2
2
1
2
1
2
1
2
1
2
4
5
6
7
9
10

Dew Point (°C)

2
2
1
1
2
2
2
2
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
-0

Relative Humidity (%)

51
56
58
61
66
69
70
71
70
72
73
75
76
73
73
76
77
76
70
63
58
54
50
46

Pressure (mb)

1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022
1023
1023
1023
1024
1024
1023
1022
1022
1021

Ozone (du)

283
285
285
287
287
284
286
288
289
292
294
296
296
296
296
296
295
294
294
295
292
290
288
287

Thursday 11

Third Quarter 43%

00:15

12:27

15 Good
16 Good
17 Good
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
13 Good
14 Good

Sun - Rise: 07:20, Set: 16:25, Transit: 11:53. Moon - Rise: 00:15, Set: 12:27. Civil Dark: 16:57 - 06:48. Nautical Dark: 17:33 - 06:12. Astro Dark: 18:07 - 05:38

Total Clouds (% Sky Obscured)

13
9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

11
9
4
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)

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

Chance of Frost

Temperature (°C)

11
10
8
7
6
5
5
5
4
4
4
3
3
3
3
3
3
5
6
8
10
12
14
13

Feels Like (°C)

10
9
7
6
6
5
5
5
4
4
4
3
3
3
3
3
3
3
2
2
9
9
10
11

Dew Point (°C)

-1
1
1
1
1
0
1
1
0
0
-0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-1

Relative Humidity (%)

46
54
62
66
70
70
73
75
75
75
76
76
76
76
74
73
73
65
57
51
46
40
36
39

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1023
1024
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022

Ozone (du)

286
284
282
282
279
278
277
276
276
275
275
274
273
273
274
276
277
277
278
278
278
278
278
276

Friday 12

Waning Crescent 33%

01:18

12:46

15 Good
16 Good
17 Good
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
13 Good
14 Good

Sun - Rise: 07:20, Set: 16:25, Transit: 11:53. Moon - Rise: 01:18, Set: 12:46. Civil Dark: 16:57 - 06:48. Nautical Dark: 17:33 - 06:13. Astro Dark: 18:07 - 05:39

Total Clouds (% Sky Obscured)

0
1
1
1
1
1
1
1
3
4
6
6
8
4
2
1
0
0
0
0
0
1
3
3

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
1
1
1
1
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
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
7
7
7
7
6
6
3
3
2
2
2
2
-0
-0
0
-0
-0
-0
7
8
9
9

Dew Point (°C)

-1
-2
-3
-4
-5
-6
-7
-7
-8
-8
-9
-10
-10
-11
-11
-12
-13
-12
-12
-11
-11
-11
-11
-10

Relative Humidity (%)

41
45
44
43
42
41
40
41
40
39
38
36
36
35
33
31
30
27
26
25
22
20
18
21

Pressure (mb)

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

Ozone (du)

275
274
271
268
266
264
263
261
260
259
258
257
255
254
253
253
252
251
249
248
248
248
248
248

Saturday 13

Waning Crescent 24%

02:21

13:05

15 Good
16 Good
17 OK
18 OK
19 OK
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: 07:21, Set: 16:26, Transit: 11:53. Moon - Rise: 02:21, Set: 13:05. Civil Dark: 16:57 - 06:49. Nautical Dark: 17:33 - 06:14. Astro Dark: 18:07 - 05:39

Total Clouds (% Sky Obscured)

4
16
29
42
43
49
65
73
71
70
75
67
49
52
64
74
66
58
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
41
42

Medium Clouds (% Sky Obscured)

0
1
2
2
10
3
29
43
38
0
0
0
0
0
0
0
0
0
4

High Clouds (% Sky Obscured)

4
16
29
42
43
38
40
27
17
0
23
43
42
50
54
66
50
36
21

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
8
8
8
7
7
6
3
3
3
3
3
3
2
1
1
0
-0

Dew Point (°C)

-9
-7
-9
-10
-11
-12
-12
-13
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-13

Relative Humidity (%)

24
29
28
28
28
27
27
27
26
25
25
25
25
25
25
26
26
25
24

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018

Ozone (du)

247
247
247
248
248
249
249
250
250
251
251
251
252
252
253
254
255
255
256

Forecast for Plush, Lake, United States of America (42.55,-119.66)

Generated: 07/12/25 15:44:50. Forecast: 07/12/25 to 13/12/25. Timezone: UTC-8.00