Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 15

Waning Crescent 0%

05:15

19:42

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

Sun - Rise: 05:50, Set: 20:31, Transit: 13:11. Moon - Rise: 05:15, Set: 19:42. Civil Dark: 21:04 - 05:17. Nautical Dark: 21:45 - 04:36. Astro Dark: 22:32 - 03:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
9
0
0
0
1
45
56
91
100
90
84
79
67
70
100
100
100
100

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
34
0
0
0
0
0
0
1
20
42
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
7
0
0
0
1
45
56
79
100
87
78
70
56
47
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
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)

18
18
18
14
13
5
4
3
5
7
8
8
8
8
7
7
6
3
4
6
8
12
15
16

Chance of Frost

Temperature (°C)

20
20
19
18
17
14
11
10
9
8
7
7
6
6
6
6
8
11
13
15
16
17
18
18

Feels Like (°C)

14
14
13
13
12
12
10
8
7
6
4
3
3
2
1
2
4
8
9
10
11
11
11
11

Dew Point (°C)

-11
-11
-12
-14
-12
-8
-9
-9
-9
-10
-12
-14
-15
-15
-14
-13
-10
-10
-9
-9
-10
-12
-11
-10

Relative Humidity (%)

11
11
10
10
13
22
24
26
29
26
23
21
20
21
22
24
26
21
20
18
15
13
13
14

Pressure (mb)

1005
1005
1005
1005
1006
1007
1008
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1006
1005
1004
1003
1002

Ozone (du)

352
361
365
367
369
367
367
366
366
365
365
366
365
366
367
366
364
363
362
362
362
363
361
361

Saturday 16

New Moon 2%

06:00

21:06

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: 05:49, Set: 20:32, Transit: 13:11. Moon - Rise: 06:00, Set: 21:06. Civil Dark: 21:05 - 05:16. Nautical Dark: 21:46 - 04:35. Astro Dark: 22:33 - 03:47

Total Clouds (% Sky Obscured)

100
100
75
83
81
100
100
100
60
60
55
100
100
100
94
100
100
100
100
100
75
88
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
38
44
87
86

Medium Clouds (% Sky Obscured)

96
100
55
1
39
100
51
47
44
2
0
0
0
0
4
34
100
100
100
85
51
81
100
100

High Clouds (% Sky Obscured)

100
100
65
83
59
100
100
100
45
40
35
100
100
100
94
100
98
100
100
77
13
2
2
85

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
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
None
None
Light Rain

Precipitation Probability (%)

3
3
8
3
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
23
19
54

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
0.4

Wind Speed/Direction (mph)

16
19
18
15
11
6
5
6
5
4
4
5
5
5
5
4
2
5
7
9
11
13
16
12

Chance of Frost

Temperature (°C)

19
17
16
16
15
13
11
10
9
9
8
7
6
5
4
3
5
5
6
6
7
8
9
8

Feels Like (°C)

12
10
9
10
9
9
8
6
5
5
4
3
2
1
-1
-1
1
1
1
1
2
3
2
3

Dew Point (°C)

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

Relative Humidity (%)

15
23
27
20
21
28
32
36
39
39
37
34
31
29
30
33
30
30
32
32
36
38
38
40

Pressure (mb)

1001
1001
1001
1001
1001
1001
1002
1003
1003
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1005
1005
1005
1005

Ozone (du)

360
361
362
364
365
367
368
370
373
380
383
386
389
390
387
386
384
382
381
381
381
381
384
389

Sunday 17

Waxing Crescent 1%

06:57

22:25

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: 05:48, Set: 20:33, Transit: 13:11. Moon - Rise: 06:57, Set: 22:25. Civil Dark: 21:06 - 05:15. Nautical Dark: 21:47 - 04:34. Astro Dark: 22:35 - 03:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100

Low Clouds (% Sky Obscured)

100
93
62
99
97
100
100
100
100
100
100
100
100
100
100
100
100
100
95
91
87
80
73
72

Medium Clouds (% Sky Obscured)

100
100
100
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
97
98
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
86
100
100
96
100
100
100
100
98
100
100
47
25
27
29
35

ISS Passover

Visibility (miles)

5
7
9
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
11
9
0
0
0
0
1
1
1
1
1
1
1
1
1

Precipitation Type

Light Rain
Very Light Rain
Light Rain
Light Rain
Sleet
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

61
62
86
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
77
63
50
46
43

Precipitation Amount (mm)

0.5
0.3
0.7
0.7
1
1.2
1.3
1.2
1
1.3
1.7
1.9
1.8
1.6
1.3
1.4
1.5
1.2
0.7
0.4
0.3
0.3
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
50
53
51
60
76
70
70
81
87
92
94
96
91
94
96
96
98
96
92
91
91
91
84

Pressure (mb)

1005
1005
1007
1008
1009
1011
1012
1013
1014
1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

390
390
389
392
393
394
391
392
393
394
395
399
400
399
397
399
399
399
398
395
382
371
367
363

Monday 18

Waxing Crescent 7%

08:07

23:34

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 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad

Sun - Rise: 05:47, Set: 20:34, Transit: 13:11. Moon - Rise: 08:07, Set: 23:34. Civil Dark: 21:07 - 05:14. Nautical Dark: 21:49 - 04:32. Astro Dark: 22:37 - 03:44

Total Clouds (% Sky Obscured)

99
99
98
99
98
95
98
96
94
96
98
100
100
100
100
77
54
31
31
30
4
28
67
98

Low Clouds (% Sky Obscured)

72
79
80
76
73
4
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

97
91
97
95
88
93
98
96
52
43
23
0
0
0
0
0
0
0
0
0
1
15
65
90

High Clouds (% Sky Obscured)

38
37
1
0
1
8
31
33
34
56
78
100
100
100
100
72
41
12
6
6
1
0
0
0

ISS Passover

Visibility (miles)

1
1
2
4
3
1
5
7
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

Snow
Snow
None
Snow
Snow
None
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

47
49
44
49
58
43
61
38
8
22
19
0
1
3
0
0
0
0
0
0
15
2
10
16

Precipitation Amount (mm)

0.1
0.1
0
0.1
0.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
1
2
3
3
2
-0
1
0
-1
-2
-2
-2
-2
-2
-3
-1
2
3
5
6
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
64
62
63
72
77
77
75
72
68
68
67
69
69
69
66
56
56
54
48
42
29
30

Pressure (mb)

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

Ozone (du)

360
359
358
356
355
354
354
356
361
362
365
369
371
373
374
375
377
378
379
378
382
383
382
381

Tuesday 19

Waxing Crescent 14%

09:24

00:28

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 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:46, Set: 20:35, Transit: 13:11. Moon - Rise: 09:24, Set: 00:28. Civil Dark: 21:08 - 05:13. Nautical Dark: 21:50 - 04:31. Astro Dark: 22:38 - 03:43

Total Clouds (% Sky Obscured)

96
98
100
84
61
56
75
87
100
88
77
65
74
81
93
69
44
19
34
50
68
80
88
94

Low Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
0
0
0
0
5
81
57
38
21
4
9
13
18
17
13
9

Medium Clouds (% Sky Obscured)

85
93
100
84
59
56
75
87
100
88
77
65
74
81
93
69
44
19
28
33
39
58
75
91

High Clouds (% Sky Obscured)

0
0
0
0
0
5
37
68
100
70
39
4
10
20
32
24
13
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
9
9
9
9
9
9
9
3
2
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
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
25
16
18
39
42
18
22
3
13
13
12
39
77
58
44
30
8
16
12
16
27
36
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
10
7
2
2
4
5
6
7
7
8
7
5
4
4
2
2
5
6
6
7
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
37
41
38
42
57
67
70
67
64
61
62
64
67
79
77
69
61
54
48
43
39
40
39

Pressure (mb)

1016
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1017

Ozone (du)

383
385
386
387
386
385
385
385
386
385
385
387
387
388
389
392
392
392
392
392
392
391
389
388

Wednesday 20

Waxing Crescent 24%

10:43

01:09

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

Sun - Rise: 05:45, Set: 20:36, Transit: 13:11. Moon - Rise: 10:43, Set: 01:09. Civil Dark: 21:09 - 05:12. Nautical Dark: 21:51 - 04:30. Astro Dark: 22:40 - 03:41

Total Clouds (% Sky Obscured)

93
90
88
64
37
18
25
23
20
23
28
31
21
12
1
2
3
4
13
25
39
46
52
55

Low Clouds (% Sky Obscured)

22
38
52
37
20
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

89
88
86
61
34
8
16
18
20
15
9
2
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
5
4
3
1
1
0
0
3
6
15
18
9
1
2
2
4
3
4
4
21
49
55

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

Very Light Rain
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

Precipitation Probability (%)

55
51
43
41
31
16
17
14
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.2
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
4
4
5
3
2
3
4
6
7
7
7
7
7
7
7
4
1
3
4
5
6
4
4

Chance of Frost

Temperature (°C)

12
11
11
10
9
9
8
8
7
6
6
6
6
5
5
5
7
9
11
13
14
16
17
18

Feels Like (°C)

8
8
8
8
7
7
7
7
7
6
5
4
4
4
3
3
4
4
6
6
7
8
15
15

Dew Point (°C)

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

Relative Humidity (%)

40
46
52
60
62
63
65
63
61
57
56
55
55
54
53
52
44
38
33
31
29
27
26
24

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1019
1019
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014
1013

Ozone (du)

386
384
383
382
379
377
374
370
366
362
360
357
355
354
353
352
350
348
347
345
343
341
339
337

Thursday 21

Waxing Crescent 34%

11:59

01:40

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

Sun - Rise: 05:45, Set: 20:37, Transit: 13:12. Moon - Rise: 11:59, Set: 01:40. Civil Dark: 21:11 - 05:11. Nautical Dark: 21:53 - 04:29. Astro Dark: 22:42 - 03:40

Total Clouds (% Sky Obscured)

69
81
96
77
62
50
54
54
53
47
36
35
30
24
17
17
14
11
12
11
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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

69
81
96
77
62
50
54
48
38
37
36
35
30
17
0
3
5
8
7
6
5

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
5

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

18
18
18
19
17
15
13
13
12
11
11
10
10
9
9
9
11
14
16
17
19

Feels Like (°C)

14
15
15
16
14
13
12
12
11
11
8
8
8
8
8
7
7
8
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

23
22
22
22
27
33
42
44
46
50
50
51
52
52
51
51
42
35
29
25
22

Pressure (mb)

1012
1011
1011
1010
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

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

Forecast for Lander, Fremont, United States of America (42.75,-108.81)

Generated: 15/05/26 15:24:51. Forecast: 15/05/26 to 21/05/26. Timezone: UTC-6.00