Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 3%

08:42

17:07

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

Sun - Rise: 07:00, Set: 16:30, Transit: 11:44. Moon - Rise: 08:42, Set: 17:07. Civil Dark: 17:01 - 06:29. Nautical Dark: 17:36 - 05:54. Astro Dark: 18:09 - 05:21

Total Clouds (% Sky Obscured)

21
6
7
46
45
46
44
73
87
89
85
100
100
100
48
0
0
0
0
0
0
2
2
4

Low Clouds (% Sky Obscured)

19
6
7
37
36
35
32
32
33
35
33
24
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
20
29
26
19
52
76
48
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
1
4
1
17
15
25
30
100
100
100
2
0
0
0
0
0
0
1
1
1

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 (%)

45
38
41
51
0
0
0
0
0
0
0
0
0
0
0
1
4
4
41
91
85
100
98
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-3
-4

Relative Humidity (%)

81
74
68
61
58
57
56
56
62
68
69
70
72
70
72
70
73
74
73
71
70
71
73
71

Pressure (mb)

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

Ozone (du)

280
280
281
281
281
280
280
280
280
280
279
278
279
280
281
282
283
282
282
282
280
281
283
284

Saturday 22

Waxing Crescent 6%

09:38

17:57

08 Good
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 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:01, Set: 16:30, Transit: 11:45. Moon - Rise: 09:38, Set: 17:57. Civil Dark: 17:01 - 06:30. Nautical Dark: 17:35 - 05:55. Astro Dark: 18:09 - 05:22

Total Clouds (% Sky Obscured)

4
4
4
4
3
4
3
2
2
2
2
0
0
1
0
0
1
1
0
2
3
7
7
7

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

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
2
7
1
1

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 (%)

79
53
46
36
20
12
6
4
2
2
1
1
1
1
1
1
1
1
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
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
5
6
6
5
4
4
4
5
6
7
7
8
8
8
8
8
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-4
-4
-4
-4
-5
-5
-4
-5
-5
-5
-4
-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5

Relative Humidity (%)

68
58
51
46
43
39
37
38
45
47
48
49
52
55
57
58
62
63
64
64
64
64
64
63

Pressure (mb)

1024
1023
1022
1022
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1019
1020
1019
1019
1019
1019
1019

Ozone (du)

285
285
285
285
285
285
284
284
284
283
283
283
282
282
282
281
281
282
283
284
285
285
286
285

Sunday 23

Waxing Crescent 12%

10:26

18:56

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

Sun - Rise: 07:02, Set: 16:29, Transit: 11:45. Moon - Rise: 10:26, Set: 18:56. Civil Dark: 17:00 - 06:31. Nautical Dark: 17:35 - 05:56. Astro Dark: 18:08 - 05:23

Total Clouds (% Sky Obscured)

12
6
14
16
64
100
100
62
77
76
44
59
32
57
54
84
95
87
87
95
97
97
94
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
71
68
40
59
32
56
38
84
95
87
87
78
59
55
55
57

Medium Clouds (% Sky Obscured)

0
0
0
2
0
16
4
55
52
54
0
0
0
0
0
0
1
0
0
16
53
66
68
57

High Clouds (% Sky Obscured)

6
4
9
9
64
100
100
62
26
0
0
0
0
0
0
0
0
0
1
30
50
74
94
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
1
0
0
5
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
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
4
6
2
5
7
6
10
22
39
48
30
17
12
10
7
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
11
11
13
15
13
10
11
10
10
13
13
13
10
8
7
7
6
5
4
3

Chance of Frost

Temperature (°C)

3
5
7
9
10
11
9
9
7
5
4
3
2
2
1
1
0
-0
-1
-1
-2
-2
-3
-3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
51
43
37
30
27
32
36
35
43
53
67
72
70
76
74
80
91
91
84
83
81
82
79

Pressure (mb)

1019
1018
1018
1017
1016
1015
1015
1015
1016
1017
1019
1019
1020
1021
1022
1023
1024
1024
1026
1026
1027
1028
1029
1029

Ozone (du)

285
285
287
288
288
289
289
293
297
301
300
301
302
303
306
308
309
308
309
310
310
309
309
310

Monday 24

Waxing Crescent 19%

11:06

20:00

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

Sun - Rise: 07:03, Set: 16:29, Transit: 11:45. Moon - Rise: 11:06, Set: 20:00. Civil Dark: 17:00 - 06:32. Nautical Dark: 17:34 - 05:57. Astro Dark: 18:08 - 05:24

Total Clouds (% Sky Obscured)

90
68
79
41
31
30
26
50
42
65
34
53
70
16
68
46
72
78
80
100
100
92
76
95

Low Clouds (% Sky Obscured)

52
47
39
38
29
23
16
9
9
7
6
3
1
0
0
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

53
58
67
17
0
0
0
0
16
15
21
13
8
2
1
0
0
1
3
5
15
26
41
47

High Clouds (% Sky Obscured)

90
68
58
25
0
3
2
50
32
61
11
40
68
11
68
46
72
78
79
100
100
78
43
80

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-9
-9
-9
-10
-10
-11
-11
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9

Relative Humidity (%)

69
57
52
49
47
44
41
42
48
53
57
58
59
59
62
63
64
64
64
65
63
64
64
63

Pressure (mb)

1029
1029
1029
1029
1028
1028
1027
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029

Ozone (du)

313
316
318
320
322
322
321
320
319
318
317
316
316
317
317
316
314
313
312
311
312
310
310
308

Tuesday 25

Waxing Crescent 28%

11:39

21:07

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

Sun - Rise: 07:04, Set: 16:28, Transit: 11:46. Moon - Rise: 11:39, Set: 21:07. Civil Dark: 16:59 - 06:33. Nautical Dark: 17:34 - 05:58. Astro Dark: 18:08 - 05:25

Total Clouds (% Sky Obscured)

76
79
85
98
100
100
95
100
75
100
98
99
97
96
99
99
98
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
7
19
33
52
56
49
55
52
44
67
71
82
86
27
9
5
4
4
4
45
75
95
92

Medium Clouds (% Sky Obscured)

52
52
43
38
38
38
52
63
60
63
87
71
82
89
87
87
86
89
92
95
94
94
93
92

High Clouds (% Sky Obscured)

24
31
49
81
100
90
76
78
33
94
67
86
40
50
89
82
78
72
62
56
63
74
90
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
3
4
4
4
4
3
7
8
7
11
10
8
0
0
0
6
9
10
10
9
8
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
48
40
34
32
29
28
33
36
36
36
37
38
36
35
36
38
40
39
39
39
39
38
38

Pressure (mb)

1029
1028
1027
1027
1025
1024
1024
1024
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

307
306
305
303
302
301
301
300
299
299
299
299
298
296
295
295
294
294
294
293
293
292
292
292

Wednesday 26

Waxing Crescent 37%

12:06

22:16

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

Sun - Rise: 07:05, Set: 16:28, Transit: 11:46. Moon - Rise: 12:06, Set: 22:16. Civil Dark: 16:59 - 06:34. Nautical Dark: 17:33 - 05:59. Astro Dark: 18:07 - 05:25

Total Clouds (% Sky Obscured)

100
99
99
100
100
98
97
95
93
91
89
92
95
98
98
99
100
100
100
100
100
100
100
91

Low Clouds (% Sky Obscured)

89
85
79
74
70
71
71
71
73
78
83
84
91
94
88
80
76
72
73
71
68
63
58
44

Medium Clouds (% Sky Obscured)

90
88
78
66
56
52
47
44
58
71
79
85
91
97
96
95
92
87
83
76
73
70
66
62

High Clouds (% Sky Obscured)

92
91
95
98
100
67
33
0
10
11
20
17
18
21
48
71
86
88
89
89
77
64
51
54

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 (%)

28
32
28
22
9
7
4
0
1
1
0
11
15
14
13
11
5
4
4
0
3
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-13
-12
-10
-9
-7
-6
-5
-6
-7
-7
-7
-8
-8
-8
-7
-7
-7
-7
-6
-6
-6
-5

Relative Humidity (%)

36
34
33
35
37
38
42
46
50
48
46
44
44
44
44
44
45
45
46
47
48
50
53
56

Pressure (mb)

1024
1024
1025
1024
1023
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

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

Thursday 27

First Quarter 48%

12:30

23:26

08 Bad
09 OK
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

Sun - Rise: 07:06, Set: 16:27, Transit: 11:46. Moon - Rise: 12:30, Set: 23:26. Civil Dark: 16:58 - 06:35. Nautical Dark: 17:33 - 06:00. Astro Dark: 18:07 - 05:26

Total Clouds (% Sky Obscured)

75
39
42
55
67
65
60
66
73
73
73
72
70
68
70
69
57
69
77
80

Low Clouds (% Sky Obscured)

25
7
7
8
9
7
6
5
3
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

58
39
42
55
67
64
48
30
25
19
13
30
37
30
15
15
15
10
5
1

High Clouds (% Sky Obscured)

52
39
20
50
50
51
56
66
73
73
73
72
70
68
70
69
57
69
77
73

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 (%)

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

Precipitation Probability (%)

0
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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
52
51
44
38
33
35
37
40
42
41
43
40
38
36
37
37
38
39
42

Pressure (mb)

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

Ozone (du)

282
282
282
281
280
279
279
279
279
279
280
280
282
284
287
288
290
292
295
297

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

Generated: 21/11/25 08:09:15. Forecast: 21/11/25 to 27/11/25. Timezone: UTC-8.00