Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

20:48

05:57

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

Sun - Rise: 05:57, Set: 20:17, Transit: 13:08. Moon - Rise: 20:48, Set: 05:57. Civil Dark: 20:49 - 05:24. Nautical Dark: 21:30 - 04:44. Astro Dark: 22:15 - 03:58

Total Clouds (% Sky Obscured)

72
51
60
77
78
100
100
73
65
41
35
54
13
24
24
7
12
1
1
4
1
2
2
19

Low Clouds (% Sky Obscured)

57
35
60
34
32
12
5
5
5
0
2
0
1
0
0
0
0
0
0
0
0
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
39
29
45
40
31
31
18
17
33
6
14
17
2
3
0
0
2
0
0
0
14

High Clouds (% Sky Obscured)

8
7
6
4
4
2
3
3
2
3
1
0
0
0
0
0
0
0
0
0
0
1
2
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 (%)

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)

5
7
8
9
9
9
9
9
9
8
7
5
3
3
2
2
2
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

6
7
8
9
9
10
10
10
10
10
10
8
7
6
5
5
4
4
3
3
2
2
2
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
45
41
38
37
36
35
35
35
37
47
54
56
59
62
65
64
67
69
68
68
69
66
58

Pressure (mb)

1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

381
384
386
388
388
387
384
381
380
381
381
383
389
392
393
397
395
391
386
385
385
384
382
380

Saturday 2

Waning Gibbous 98%

21:55

06:28

09 Bad
10 Good
11 Good
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 Good
07 Good
08 Good

Sun - Rise: 05:56, Set: 20:18, Transit: 13:08. Moon - Rise: 21:55, Set: 06:28. Civil Dark: 20:51 - 05:23. Nautical Dark: 21:31 - 04:42. Astro Dark: 22:17 - 03:56

Total Clouds (% Sky Obscured)

55
17
14
92
100
100
81
80
100
91
100
100
90
89
86
93
92
92
77
49
51
10
17
5

Low Clouds (% Sky Obscured)

0
0
0
10
22
22
14
32
0
1
1
15
15
25
13
1
20
25
26
29
25
2
2
1

Medium Clouds (% Sky Obscured)

42
15
8
0
34
46
52
69
100
91
99
100
88
89
79
87
90
90
66
12
28
5
17
0

High Clouds (% Sky Obscured)

4
3
5
82
100
100
77
75
100
71
70
70
75
59
81
81
60
55
55
49
13
4
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
27
37
27
4
4
21
45
56
49
7
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
10
11
13
14
15
16
16
16
17
17
15
14
12
12
12
11
11
11
11
10
8
8
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
46
41
37
34
33
36
37
44
47
56
61
59
60
58
54
58
57
76
81
81
84
87
78

Pressure (mb)

1020
1019
1018
1017
1016
1015
1014
1013
1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007

Ozone (du)

382
383
381
382
382
382
383
389
392
390
385
384
387
387
390
388
387
387
391
396
397
399
400
398

Sunday 3

Waning Gibbous 94%

22:58

07:06

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

Sun - Rise: 05:54, Set: 20:19, Transit: 13:07. Moon - Rise: 22:58, Set: 07:06. Civil Dark: 20:52 - 05:21. Nautical Dark: 21:33 - 04:40. Astro Dark: 22:19 - 03:54

Total Clouds (% Sky Obscured)

48
54
23
24
23
13
3
7
24
82
8
66
88
20
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
31
23
24
23
13
0
0
0
0
4
0
0
0
0
0
0
0
0
10
16
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
55
0
54
23
0
90
98
99
93
83
82
67
91
83
74

High Clouds (% Sky Obscured)

35
32
1
0
0
0
2
7
22
50
5
35
64
20
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
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
3
0
0
0
0
0
2
1
0
4
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
15
16
17
17
18
18
18
17
17
15
13
12
11
12
12
12
12
12
12
12
12
13

Feels Like (°C)

10
10
12
13
14
15
15
15
15
15
14
15
11
10
8
8
7
7
7
7
7
7
7
9

Dew Point (°C)

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

Relative Humidity (%)

72
69
63
56
47
42
38
37
37
42
52
54
51
52
56
56
53
51
52
52
58
62
66
68

Pressure (mb)

1007
1008
1008
1007
1007
1007
1006
1006
1005
1005
1004
1005
1005
1005
1004
1002
1001
1000
999
998
997
997
996
997

Ozone (du)

400
402
405
404
406
407
409
405
405
406
405
400
397
396
397
397
398
395
395
395
397
398
398
399

Monday 4

Waning Gibbous 88%

23:56

07:54

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
08 OK

Sun - Rise: 05:53, Set: 20:21, Transit: 13:07. Moon - Rise: 23:56, Set: 07:54. Civil Dark: 20:53 - 05:20. Nautical Dark: 21:34 - 04:39. Astro Dark: 22:21 - 03:52

Total Clouds (% Sky Obscured)

100
98
97
95
82
98
99
100
92
95
85
78
78
80
74
72
63
63
62
61
60
52
51
43

Low Clouds (% Sky Obscured)

25
25
25
21
16
35
44
46
31
37
16
13
12
19
26
32
38
47
54
54
52
46
45
36

Medium Clouds (% Sky Obscured)

70
77
85
93
82
92
91
94
92
95
85
78
78
80
74
72
63
63
62
40
18
0
0
0

High Clouds (% Sky Obscured)

100
65
40
22
35
47
55
55
50
55
57
50
52
55
57
55
27
13
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 (%)

7
21
30
26
21
15
1
1
1
0
0
0
0
2
3
3
7
7
6
5
4
1
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)

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

Chance of Frost

Temperature (°C)

14
15
15
15
15
16
17
17
17
16
15
14
12
11
10
9
8
8
7
6
6
5
5
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
58
56
62
47
40
36
37
41
43
46
48
54
57
59
61
60
60
61
61
64
66
65
57

Pressure (mb)

997
998
998
999
1000
1000
1000
1000
1001
1002
1002
1003
1004
1005
1005
1006
1007
1007
1007
1008
1008
1008
1009
1010

Ozone (du)

398
399
401
403
409
415
418
419
419
417
414
415
416
421
425
426
424
421
419
419
420
426
432
434

Tuesday 5

Waning Gibbous 81%

00:45

08:50

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

Sun - Rise: 05:51, Set: 20:22, Transit: 13:07. Moon - Rise: 00:45, Set: 08:50. Civil Dark: 20:55 - 05:18. Nautical Dark: 21:36 - 04:37. Astro Dark: 22:23 - 03:50

Total Clouds (% Sky Obscured)

36
37
40
56
56
55
54
58
61
65
50
33
6
4
3
2
43
41
42
47
47
47
47
51

Low Clouds (% Sky Obscured)

30
33
34
56
56
55
54
44
32
14
9
7
1
1
1
1
25
21
20
25
27
33
39
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
19
11
7
1
1
1
0
15
8
2
9
15
20
3
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
36
29
17
0
11
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
47
41
39
39
42
40
41
40
43
48
54
59
62
67
68
72
73
74
76
74
73
72
62

Pressure (mb)

1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010
1011
1012
1013
1013
1013
1014
1013
1014
1014
1014
1015
1015
1015

Ozone (du)

435
437
439
442
445
449
452
452
448
445
442
441
441
441
441
441
441
440
439
439
442
445
449
449

Wednesday 6

Waning Gibbous 73%

01:25

No Set

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 OK
07 OK
08 Bad

Sun - Rise: 05:50, Set: 20:23, Transit: 13:07. Moon - Rise: 01:25, Set: No Set. Civil Dark: 20:56 - 05:17. Nautical Dark: 21:37 - 04:35. Astro Dark: 22:25 - 03:48

Total Clouds (% Sky Obscured)

62
79
86
98
98
99
100
95
91
86
88
90
94
94
91
89
86
76
68
59
50
33
34
48

Low Clouds (% Sky Obscured)

32
46
60
78
77
77
82
82
79
78
73
70
64
53
42
33
31
28
25
16
11
9
6
5

Medium Clouds (% Sky Obscured)

4
4
5
5
19
23
18
22
25
23
41
44
52
75
79
82
84
76
68
59
50
33
34
48

High Clouds (% Sky Obscured)

21
14
9
0
0
0
0
0
0
0
0
0
0
4
6
8
11
17
27
41
50
33
26
13

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

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
10
10
11
12
12
12
12
11
10
9
7
6
5
5
5
5
5
5
5
5
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
48
47
45
44
44
45
45
45
45
44
48
52
56
59
63
66
70
73
77
75
75
73
65

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

449
450
446
442
438
435
433
431
430
430
429
428
428
427
426
426
425
423
422
420
419
417
416
415

Thursday 7

Waning Gibbous 64%

01:58

09:53

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

Sun - Rise: 05:49, Set: 20:24, Transit: 13:07. Moon - Rise: 01:58, Set: 09:53. Civil Dark: 20:57 - 05:16. Nautical Dark: 21:39 - 04:34. Astro Dark: 22:27 - 03:46

Total Clouds (% Sky Obscured)

49
53
56
60
72
82
95
90
83
76
69
62
60
55
50
55
70
60
55
67
85
100

Low Clouds (% Sky Obscured)

5
13
31
45
65
78
88
80
72
66
56
39
20
14
5
0
3
3
5
14
25
33

Medium Clouds (% Sky Obscured)

49
53
56
50
41
36
42
41
35
26
24
24
22
26
35
45
45
40
30
50
75
100

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
4
9
17
35
44
49
49
44
38
40
41
42
43
47
56

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

Fog (%)

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

Precipitation Probability (%)

6
7
6
6
10
9
4
6
6
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
50
47
45
42
40
38
36
41
45
51
51
50
48
51
53
57
57
57
57
58
57

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

415
414
410
407
403
399
396
392
390
388
386
385
383
381
381
380
380
379
379
378
380
382

Forecast for Afton, Washington, United States of America (44.92,-92.79)

Generated: 01/05/26 09:19:21. Forecast: 01/05/26 to 07/05/26. Timezone: UTC-5.00