Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 83%

00:04

08:43

21 Good
22 OK
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
15 Bad
16 OK
17 OK
18 OK
19 OK
20 Bad

Sun - Rise: 06:46, Set: 19:47, Transit: 13:17. Moon - Rise: 00:04, Set: 08:43. Civil Dark: 20:16 - 06:17. Nautical Dark: 20:51 - 05:43. Astro Dark: 21:25 - 05:07

Total Clouds (% Sky Obscured)

16
33
90
100
100
100
100
100
100
100
100
100
100
100
97
100
100
67
61
33
19
26
35
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

16
25
83
81
41
0
0
0
0
0
0
0
0
0
0
40
35
21
37
18
5
8
0
0

High Clouds (% Sky Obscured)

16
33
90
100
100
100
100
100
100
100
100
100
100
100
97
100
82
17
20
24
17
23
35
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)

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

Chance of Frost

Temperature (°C)

9
8
8
8
7
7
6
6
5
5
4
6
7
9
10
11
13
14
14
15
15
15
14
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
31
31
30
31
32
33
34
35
35
36
33
32
31
29
26
23
21
20
19
18
18
20
26

Pressure (mb)

1020
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1019
1018
1018
1017
1016
1015
1014
1013
1012
1011
1011
1011
1012

Ozone (du)

326
328
330
330
332
331
331
332
336
337
336
338
341
341
342
340
338
338
339
340
342
342
341
341

Monday 6

Waning Gibbous 75%

01:05

09:26

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

Sun - Rise: 06:45, Set: 19:49, Transit: 13:17. Moon - Rise: 01:05, Set: 09:26. Civil Dark: 20:17 - 06:16. Nautical Dark: 20:52 - 05:41. Astro Dark: 21:27 - 05:05

Total Clouds (% Sky Obscured)

100
53
16
27
34
21
6
4
5
4
0
0
1
46
53
52
56
100
100
93
81
100
87
55

Low Clouds (% Sky Obscured)

2
4
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)

5
1
1
0
0
0
0
0
0
0
0
0
0
0
0
30
31
34
57
4
48
29
0
0

High Clouds (% Sky Obscured)

100
39
13
26
34
17
2
2
4
2
0
0
1
46
53
52
56
100
100
86
64
100
78
25

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
7
6
3
1
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)

5
5
4
5
5
6
6
6
6
6
6
5
4
5
9
17
17
19
18
19
19
16
13
13

Chance of Frost

Temperature (°C)

9
9
8
8
7
7
6
6
6
5
5
8
10
12
14
14
15
16
16
16
15
14
13
11

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-8
-10
-11
-8
-7
-7
-6
-6
-5
-5
-4
-5

Relative Humidity (%)

31
32
33
35
35
36
38
38
39
40
42
37
27
20
16
21
20
20
21
22
25
28
30
32

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1009
1008
1008
1007
1006
1006
1005
1004
1004
1003
1003
1003

Ozone (du)

343
344
343
342
342
341
340
336
335
335
333
335
335
336
340
342
345
352
352
347
344
342
348
353

Tuesday 7

Waning Gibbous 66%

01:59

10:17

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

Sun - Rise: 06:43, Set: 19:50, Transit: 13:16. Moon - Rise: 01:59, Set: 10:17. Civil Dark: 20:19 - 06:14. Nautical Dark: 20:53 - 05:39. Astro Dark: 21:28 - 05:03

Total Clouds (% Sky Obscured)

91
67
88
50
45
21
0
2
1
0
40
3
1
0
0
0
0
21
38
60
61
69
88
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
40
3
1
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
2
0
0
0

High Clouds (% Sky Obscured)

85
67
82
20
20
9
0
1
0
0
0
0
0
0
0
0
0
21
38
60
61
69
88
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
1
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
1
3
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)

14
14
10
10
10
11
14
16
12
7
5
3
5
5
4
5
10
13
18
19
16
14
12
7

Chance of Frost

Temperature (°C)

10
9
8
8
8
7
6
6
6
3
-3
-0
3
4
6
9
10
11
12
12
12
11
10
8

Feels Like (°C)

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

Dew Point (°C)

-7
-6
-5
-5
-6
-7
-8
-8
-9
-7
-5
-6
-7
-8
-11
-15
-17
-17
-17
-16
-15
-14
-14
-13

Relative Humidity (%)

30
35
40
40
38
34
35
35
35
50
86
67
47
42
27
16
12
12
11
12
14
16
17
21

Pressure (mb)

1004
1005
1005
1005
1005
1004
1004
1006
1007
1010
1014
1012
1012
1011
1011
1009
1008
1007
1007
1007
1007
1007
1008
1009

Ozone (du)

350
348
344
344
343
343
347
348
348
351
356
356
355
352
350
349
345
340
338
337
339
339
337
335

Wednesday 8

Waning Gibbous 57%

02:46

11:16

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

Sun - Rise: 06:41, Set: 19:51, Transit: 13:16. Moon - Rise: 02:46, Set: 11:16. Civil Dark: 20:20 - 06:12. Nautical Dark: 20:55 - 05:37. Astro Dark: 21:30 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
94
88
80
76
67
53
60
62
55
51
73
61
48
30
15
37
76
96

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
3
5
7
24
42
53
53
44
39
38
50
36
39
17
3
14
25
49

High Clouds (% Sky Obscured)

100
100
100
100
100
90
94
88
80
60
32
1
9
10
6
10
25
33
27
22
15
37
65
86

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
None

Precipitation Probability (%)

0
0
0
0
0
0
1
0
0
1
1
0
0
1
0
3
7
6
13
13
3
8
24
11

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
3
4
4
4
3
3
3
3
2
3
4
7
9
12
12
13
13
13
14
14
12
6

Chance of Frost

Temperature (°C)

7
6
5
4
4
3
3
2
1
1
1
5
8
10
12
13
14
14
14
14
14
14
12
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

23
25
29
30
31
32
35
38
39
40
44
35
28
25
22
22
23
25
27
25
26
25
29
41

Pressure (mb)

1010
1011
1011
1011
1011
1010
1010
1011
1011
1011
1012
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1012

Ozone (du)

334
331
330
330
330
330
330
329
330
332
335
336
337
339
342
343
343
344
343
344
344
343
342
338

Thursday 9

Third Quarter 47%

03:24

12:20

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:39, Set: 19:52, Transit: 13:16. Moon - Rise: 03:24, Set: 12:20. Civil Dark: 20:21 - 06:10. Nautical Dark: 20:56 - 05:36. Astro Dark: 21:31 - 04:59

Total Clouds (% Sky Obscured)

76
60
60
76
88
94
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
4
3
8
14
21
25
29
34

Medium Clouds (% Sky Obscured)

33
19
3
3
2
3
3
50
3
43
87
64
84
88
79
87
91
94
91
89
86
86
84
82

High Clouds (% Sky Obscured)

72
59
45
64
82
94
86
100
100
100
100
100
100
100
100
100
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
8
8
8
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
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
0
4
4
2
20
28
37
44
44
46
54
53
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
5
4
4
3
3
2
2
1
1
2
3
5
7
8
10
10
11
12
12
11
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
48
53
56
61
65
68
69
71
74
71
65
59
53
49
43
40
38
35
41
46
51
55
59

Pressure (mb)

1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1015
1014
1013
1012
1011
1011
1011
1010
1011
1011

Ozone (du)

337
336
335
335
336
336
336
337
338
338
337
337
339
340
337
332
332
331
331
332
334
335
334
334

Friday 10

Waning Crescent 37%

03:56

13:28

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:38, Set: 19:53, Transit: 13:16. Moon - Rise: 03:56, Set: 13:28. Civil Dark: 20:22 - 06:09. Nautical Dark: 20:57 - 05:34. Astro Dark: 21:33 - 04:57

Total Clouds (% Sky Obscured)

92
84
76
82
87
93
94
94
94
96
98
100
100
100
100
92
84
74
69
65
61
64
64
70

Low Clouds (% Sky Obscured)

27
20
13
9
6
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
49
32
53
63
74
77
76
73
82
91
100
75
52
27
32
35
37
35
33
31
21
11
1

High Clouds (% Sky Obscured)

83
65
47
61
71
76
77
82
89
88
86
85
91
95
98
92
79
66
49
36
24
40
54
63

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
None
None
None
None
None

Precipitation Probability (%)

29
24
7
16
20
1
4
4
0
2
5
0
13
14
13
27
28
24
52
34
17
28
27
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
3
3
3
4
5
5
5
6
4
3
2
4
6
8
10
12
13
13
13
14
11
9

Chance of Frost

Temperature (°C)

9
8
7
7
6
6
6
6
6
5
7
9
11
12
14
16
16
17
17
17
16
15
14
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
64
68
71
70
69
67
65
61
59
53
47
43
36
30
25
22
19
16
17
18
18
21
25

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1008
1007
1007
1006
1005
1004
1004
1003
1003
1004
1004

Ozone (du)

333
333
333
333
335
336
338
337
336
336
336
335
335
335
335
335
335
335
336
335
335
335
335
336

Saturday 11

Waning Crescent 27%

04:23

14:37

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:36, Set: 19:54, Transit: 13:15. Moon - Rise: 04:23, Set: 14:37. Civil Dark: 20:24 - 06:07. Nautical Dark: 20:59 - 05:32. Astro Dark: 21:34 - 04:55

Total Clouds (% Sky Obscured)

72
74
71
70
68
67
78
89
100
97
93
89
80
68
58
68
76
86
80
73
67

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
19
38
56
61
65
69
57
45
33
50
67
84
77
71
65

High Clouds (% Sky Obscured)

72
73
71
66
65
67
76
88
100
95
90
85
67
48
27
22
12
6
4
2
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

Fog (%)

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

5
6
0
0
0
0
4
8
8
9
13
21
41
57
73
86
95
95
95
77
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.7
1.3
1.2
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
8
5
5
6
5
5
5
2
2
1
1
1
1
7
7
6
6
7

Dew Point (°C)

-6
-6
-5
-4
-4
-4
-4
-5
-5
-6
-6
-7
-7
-9
-9
-9
-10
-11
-11
-10
-9

Relative Humidity (%)

29
31
34
38
40
42
43
42
41
39
37
36
34
32
29
27
26
25
24
26
29

Pressure (mb)

1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013

Ozone (du)

336
336
336
335
334
332
331
332
333
334
335
336
337
336
336
336
337
337
337
337
336

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

Generated: 05/04/26 21:21:42. Forecast: 05/04/26 to 11/04/26. Timezone: UTC-6.00