Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waning Gibbous 66%

02:04

11:09

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Good
20 OK
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: 06:52, Set: 20:14, Transit: 13:33. Moon - Rise: 02:04, Set: 11:09. Civil Dark: 20:41 - 06:24. Nautical Dark: 21:14 - 05:51. Astro Dark: 21:48 - 05:17

Total Clouds (% Sky Obscured)

100
100
75
62
88
68
8
15
2
0
1
3
1
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

63
56
58
6
0
0
0
0
1
0
0
3
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
91
75
62
83
58
4
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
24
1
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)

1
5
5
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

Sleet
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

48
39
20
18
17
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
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
16
15
20
19
19
17
14
12
10
8
8
8
6
5
4
3
2
2
3
8
11
12

Chance of Frost

Temperature (°C)

4
4
6
7
8
7
7
5
3
3
2
2
2
2
1
0
-1
-1
-2
1
3
5
8
9

Feels Like (°C)

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

Dew Point (°C)

-4
-5
-8
-11
-12
-14
-13
-13
-13
-11
-11
-11
-11
-11
-10
-10
-9
-9
-9
-9
-9
-10
-12
-13

Relative Humidity (%)

55
51
36
26
23
21
22
26
30
35
38
38
40
40
44
48
53
56
58
49
42
32
23
18

Pressure (mb)

1014
1014
1013
1011
1011
1011
1012
1014
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1021
1020
1019

Ozone (du)

423
421
419
418
418
420
420
419
419
419
419
413
404
400
402
403
395
389
384
379
375
368
363
360

Saturday 19

Waning Gibbous 55%

02:49

12:13

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

Sun - Rise: 06:50, Set: 20:15, Transit: 13:33. Moon - Rise: 02:49, Set: 12:13. Civil Dark: 20:42 - 06:23. Nautical Dark: 21:15 - 05:50. Astro Dark: 21:49 - 05:15

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
37
66
53
39
27
26
14
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
2
37
66
52
39
27
23
11
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
9
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)

12
12
10
10
10
10
10
9
5
3
3
3
3
2
2
2
2
2
3
3
2
3
4
5

Chance of Frost

Temperature (°C)

11
12
13
14
14
14
14
11
8
7
7
6
5
4
4
3
3
3
3
6
10
12
15
17

Feels Like (°C)

7
8
9
10
10
10
10
7
6
5
4
4
2
2
2
2
2
2
1
5
8
10
13
15

Dew Point (°C)

-14
-14
-15
-15
-15
-15
-15
-13
-14
-14
-14
-14
-14
-13
-14
-14
-14
-14
-15
-13
-14
-14
-10
-9

Relative Humidity (%)

16
14
13
11
11
11
12
18
19
21
21
23
24
27
27
28
28
27
26
25
17
15
16
16

Pressure (mb)

1017
1017
1016
1015
1015
1015
1015
1016
1017
1018
1018
1018
1019
1018
1018
1019
1019
1019
1019
1020
1019
1018
1017
1016

Ozone (du)

358
356
352
348
345
342
340
338
338
339
340
339
338
338
338
337
338
336
336
335
333
331
332
332

Sunday 20

Third Quarter 45%

03:28

No Set

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 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:49, Set: 20:15, Transit: 13:33. Moon - Rise: 03:28, Set: No Set. Civil Dark: 20:43 - 06:22. Nautical Dark: 21:16 - 05:48. Astro Dark: 21:51 - 05:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
2
0
0
17
21
19
23
21
16
7
3
1
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
15
21
19
23
18
11
3
2
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
2
0
0
3
0
0
4
5
6
3
1
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)

8
10
11
12
14
14
14
12
11
9
7
5
4
4
4
4
4
4
4
3
3
6
8
10

Chance of Frost

Temperature (°C)

18
19
20
20
20
19
18
15
13
12
11
10
9
9
8
7
7
7
7
10
12
15
17
19

Feels Like (°C)

15
15
16
16
14
12
12
9
8
7
7
7
7
6
6
5
5
4
5
8
10
13
13
15

Dew Point (°C)

-10
-10
-11
-11
-10
-11
-10
-10
-11
-12
-12
-12
-12
-12
-13
-13
-14
-14
-13
-11
-13
-10
-8
-7

Relative Humidity (%)

14
12
11
11
12
12
14
16
17
18
18
19
20
21
21
22
21
21
22
23
16
16
17
17

Pressure (mb)

1015
1014
1013
1012
1011
1011
1012
1012
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1014
1014
1013
1012

Ozone (du)

332
330
330
329
328
328
328
329
331
333
333
335
335
336
335
334
333
334
336
337
338
338
338
337

Monday 21

Waning Crescent 34%

04:01

13:22

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
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: 06:48, Set: 20:16, Transit: 13:33. Moon - Rise: 04:01, Set: 13:22. Civil Dark: 20:44 - 06:20. Nautical Dark: 21:17 - 05:47. Astro Dark: 21:52 - 05:12

Total Clouds (% Sky Obscured)

0
2
2
3
3
3
16
1
1
2
1
2
3
4
3
2
0
0
0
0
1
2
2
10

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
3
2
16
1
1
2
1
2
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
4
3
2
0
0
0
0
1
2
2
9

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)

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

Chance of Frost

Temperature (°C)

20
21
21
22
22
21
20
17
16
14
13
12
12
11
10
9
8
7
7
10
12
15
18
21

Feels Like (°C)

15
15
16
16
17
16
15
11
11
10
10
10
9
8
7
7
7
5
5
9
11
14
16
16

Dew Point (°C)

-6
-6
-7
-7
-7
-6
-6
-5
-6
-7
-7
-8
-8
-8
-9
-9
-9
-9
-8
-7
-8
-7
-6
-5

Relative Humidity (%)

16
15
14
14
14
15
17
21
21
22
23
23
24
25
24
26
29
31
34
30
23
21
19
17

Pressure (mb)

1011
1011
1010
1009
1009
1008
1009
1009
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1013
1012
1011

Ozone (du)

335
335
336
335
334
333
337
339
339
340
341
341
342
341
341
340
341
340
341
342
342
343
342
343

Tuesday 22

Waning Crescent 23%

04:30

14:32

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

Sun - Rise: 06:47, Set: 20:17, Transit: 13:33. Moon - Rise: 04:30, Set: 14:32. Civil Dark: 20:45 - 06:19. Nautical Dark: 21:18 - 05:46. Astro Dark: 21:53 - 05:10

Total Clouds (% Sky Obscured)

21
29
43
54
68
68
67
67
78
69
64
42
39
28
15
13
15
14
18
28
45
60
69
79

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)

3
3
4
6
7
30
56
67
78
69
64
41
32
28
15
13
11
7
8
19
21
32
24
30

High Clouds (% Sky Obscured)

16
25
35
49
59
62
67
67
78
69
64
41
33
19
15
13
15
14
18
28
45
52
56
58

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
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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
15
17
17
17
17
15
13
10
10
12
15
12
9
7
5
4
3
4
5
5
8
11
14

Chance of Frost

Temperature (°C)

21
22
23
22
22
22
20
18
16
15
15
14
13
12
11
10
9
8
10
12
14
16
18
20

Feels Like (°C)

16
16
17
16
16
15
15
13
11
10
10
8
8
8
8
7
7
7
6
7
8
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

16
15
14
14
14
14
15
17
18
20
20
21
23
25
28
30
32
35
31
28
25
23
22
20

Pressure (mb)

1010
1009
1009
1008
1007
1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1008

Ozone (du)

342
341
340
339
338
337
337
338
337
336
333
333
334
336
338
336
334
333
333
333
333
334
334
335

Wednesday 23

Waning Crescent 14%

04:58

15:43

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 OK
11 OK
12 OK

Sun - Rise: 06:45, Set: 20:18, Transit: 13:32. Moon - Rise: 04:58, Set: 15:43. Civil Dark: 20:46 - 06:18. Nautical Dark: 21:19 - 05:44. Astro Dark: 21:54 - 05:09

Total Clouds (% Sky Obscured)

89
100
91
82
76
76
69
65
65
60
60
68
75
80
70
61
52
59
59
56
54
39
32
33

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)

41
42
57
76
76
76
68
54
49
44
38
27
17
6
5
4
4
2
1
0
0
0
5
7

High Clouds (% Sky Obscured)

59
70
70
70
70
65
50
50
60
60
60
67
75
80
70
61
52
59
59
56
54
29
0
4

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 (%)

3
2
4
5
3
5
5
1
2
1
1
1
1
0
0
0
0
1
0
0
2
3
2
10

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
16
16
16
16
16
14
12
10
10
10
11
9
8
6
5
4
3
3
3
3
7
11
15

Chance of Frost

Temperature (°C)

20
21
21
21
21
20
19
17
16
15
14
14
13
11
10
10
9
8
10
12
13
15
17
19

Feels Like (°C)

16
15
14
14
14
14
12
12
12
11
10
10
8
7
7
7
7
6
6
7
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

20
19
19
18
19
19
20
21
23
23
24
25
25
26
27
29
31
33
30
27
25
22
20
17

Pressure (mb)

1008
1007
1007
1006
1006
1005
1006
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1009
1008
1008

Ozone (du)

335
335
334
334
335
335
335
335
336
336
337
337
337
337
337
336
336
335
334
333
332
333
334
336

Thursday 24

Waning Crescent 7%

05:24

16:55

13 OK
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

Sun - Rise: 06:44, Set: 20:19, Transit: 13:32. Moon - Rise: 05:24, Set: 16:55. Civil Dark: 20:47 - 06:16. Nautical Dark: 21:20 - 05:43. Astro Dark: 21:56 - 05:07

Total Clouds (% Sky Obscured)

33
40
57
78
100
99
99
98
97
94
91
90
87
96
89
81
74

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
2
2
1
0
0
0
0
0
0
0
23
46
68
63
58
52

High Clouds (% Sky Obscured)

6
8
17
28
42
58
77
98
68
36
5
36
68
96
89
81
74

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

11
10
8
6
1
1
1
0
2
3
3
2
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
17
18
18
18
18
15
12
10
9
8
8
7
7
6
6
6

Chance of Frost

Temperature (°C)

20
21
21
21
20
20
18
17
15
15
14
13
12
12
11
10
9

Feels Like (°C)

18
16
14
15
15
15
12
12
11
11
10
10
7
7
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

17
16
16
17
18
20
21
23
24
23
21
20
21
22
24
24
25

Pressure (mb)

1007
1007
1006
1006
1005
1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

336
336
336
336
335
335
335
335
336
339
342
345
347
349
351
351
351

Forecast for Beryl Junction, Iron, United States of America (37.74,-113.70)

Generated: 18/04/25 13:45:47. Forecast: 18/04/25 to 24/04/25. Timezone: UTC-6.00