Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Gibbous 49%

03:20

11:15

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

Sun - Rise: 07:28, Set: 19:12, Transit: 13:20. Moon - Rise: 03:20, Set: 11:15. Civil Dark: 19:41 - 06:59. Nautical Dark: 20:15 - 06:25. Astro Dark: 20:50 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
53
55
32
10
1
1
74
91
91
74
69

Low Clouds (% Sky Obscured)

100
94
92
87
88
90
90
88
91
89
74
80
65
50
50
31
10
0
0
1
2
5
1
5

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
93
30
30
0
0
0
0
73
91
91
70
57

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
60
60
55
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
8
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
61
79
82
71
77
74
70
64
65
46
11
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.3
0.7
0.5
0.3
0.4
0.4
0.4
0.3
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
96
94
94
92
94
89
86
84
78
77
73
68
63
59
55
56
63
65
65
69

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1016
1018
1019
1019
1020
1020
1020
1020
1020
1021
1021
1022
1023
1023
1023

Ozone (du)

349
354
355
357
364
370
369
372
375
380
390
398
406
417
421
423
428
434
435
433
436
439
442
442

Wednesday 11

Third Quarter 39%

04:12

12:10

23 OK
00 OK
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Bad
09 OK
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

Sun - Rise: 07:27, Set: 19:14, Transit: 13:20. Moon - Rise: 04:12, Set: 12:10. Civil Dark: 19:43 - 06:57. Nautical Dark: 20:17 - 06:23. Astro Dark: 20:51 - 05:49

Total Clouds (% Sky Obscured)

43
25
0
0
0
0
0
0
1
63
39
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
25
0
0
0
0
0
0
0
1
0
1
30
25
19
25
100
90
62
64
74
100
73
37

Medium Clouds (% Sky Obscured)

36
0
0
0
0
0
0
0
1
62
35
100
100
100
100
100
100
100
100
100
89
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
15
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
6
9
9
4
7
9
3
2

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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
23
58
63
78
80
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.4
0.3
0.8
2
0.8

Wind Speed/Direction (mph)

6
5
6
6
5
5
4
3
3
2
3
6
8
11
13
15
17
18
16
15
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
74
77
77
75
75
75
76
76
73
67
59
52
48
44
45
50
52
56
68
83
72
78
88

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1020
1018
1016
1013
1010
1007
1005
1003
1000
998
996
994

Ozone (du)

443
445
446
446
450
449
446
443
443
440
437
432
436
439
438
436
439
439
442
447
448
455
455
457

Thursday 12

Waning Crescent 30%

04:56

13:13

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 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 07:25, Set: 19:15, Transit: 13:20. Moon - Rise: 04:56, Set: 13:13. Civil Dark: 19:44 - 06:56. Nautical Dark: 20:18 - 06:22. Astro Dark: 20:53 - 05:47

Total Clouds (% Sky Obscured)

90
85
67
86
93
81
95
97
74
73
57
51
34
31
2
0
0
1
4
4
19
25
32
46

Low Clouds (% Sky Obscured)

80
78
67
82
90
70
92
96
70
69
48
39
33
31
2
0
0
1
4
4
1
1
0
2

Medium Clouds (% Sky Obscured)

70
25
6
1
33
16
3
7
5
11
19
14
1
0
0
0
0
0
0
1
7
11
15
9

High Clouds (% Sky Obscured)

35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
7
3
3
29

ISS Passover

Visibility (miles)

9
3
9
9
3
4
8
0
1
1
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

Light Rain
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 (%)

95
85
8
20
33
30
25
20
22
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.6
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)

16
15
25
24
24
23
21
21
24
23
23
21
20
19
17
17
16
16
15
12
10
8
5
4

Chance of Frost

Temperature (°C)

7
7
5
2
2
1
0
-1
-1
-2
-2
-2
-1
-1
0
1
2
2
2
2
1
-0
-1
-2

Feels Like (°C)

1
2
-2
-5
-6
-7
-7
-7
-11
-11
-11
-10
-9
-7
-6
-5
-4
-4
-4
-4
-4
-4
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

91
91
65
58
88
86
89
94
86
86
74
71
66
60
59
51
45
43
47
54
61
67
68
67

Pressure (mb)

991
990
989
991
993
994
996
998
1002
1004
1007
1010
1012
1013
1014
1015
1015
1016
1017
1018
1019
1020
1020
1021

Ozone (du)

478
487
490
490
494
498
496
489
493
487
482
478
477
478
470
459
455
451
449
445
443
441
441
442

Friday 13

Waning Crescent 21%

05:30

14:22

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
21 Bad
22 Bad

Sun - Rise: 07:23, Set: 19:16, Transit: 13:20. Moon - Rise: 05:30, Set: 14:22. Civil Dark: 19:45 - 06:54. Nautical Dark: 20:19 - 06:20. Astro Dark: 20:54 - 05:45

Total Clouds (% Sky Obscured)

51
61
74
86
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
25
25
25
30
30
30
30
52
68
83
83
81
82
83
82
83
77
72
69
73
77
81
84

Medium Clouds (% Sky Obscured)

8
6
37
69
100
100
100
100
99
98
98
95
92
89
91
93
97
98
99
100
100
100
100
100

High Clouds (% Sky Obscured)

51
61
66
86
55
56
66
100
100
90
93
100
89
75
87
73
60
73
87
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
Snow
None
None
Snow
None
None
Snow
Snow
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
1
3
4
7
7
21
42
36
38
44
36
27
41
45
33
53
73
69
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0.1
0
0
0.1
0.1
0
0.2
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
67
64
63
64
65
67
68
71
72
78
87
83
83
86
80
86
88
94
92
96
94
94

Pressure (mb)

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

Ozone (du)

443
441
438
439
437
435
436
438
437
434
434
432
427
425
423
420
418
417
416
416
415
413
413
414

Saturday 14

Waning Crescent 13%

05:59

15:34

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 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 07:21, Set: 19:18, Transit: 13:19. Moon - Rise: 05:59, Set: 15:34. Civil Dark: 19:47 - 06:52. Nautical Dark: 20:21 - 06:18. Astro Dark: 20:56 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
61
42
34
24
17
28

Low Clouds (% Sky Obscured)

89
93
85
77
62
61
58
53
51
52
55
59
66
70
71
68
62
51
43
32
22
19
16
26

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
73
49
26
34
23
4
3

High Clouds (% Sky Obscured)

64
100
100
100
100
100
100
100
100
100
100
100
100
100
93
83
52
36
23
24
22
14
0
0

ISS Passover

Visibility (miles)

0
0
0
0
9
9
6
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

Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

67
62
62
46
31
27
24
15
14
11
4
7
6
0
0
0
0
0
0
0
1
0
0
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-3
-3
-4
-4
-6
-5
-6
-6
-7
-8
-9
-10
-11
-12
-12
-12
-13
-13
-13
-13
-13

Relative Humidity (%)

96
94
94
94
91
89
87
79
81
82
81
78
72
68
63
59
55
52
55
57
60
62
64
65

Pressure (mb)

1018
1018
1018
1018
1017
1017
1018
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026

Ozone (du)

414
414
413
418
419
419
416
418
417
418
423
419
417
415
423
426
429
431
441
451
460
471
482
492

Sunday 15

Waning Crescent 7%

06:22

16:47

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

Sun - Rise: 07:19, Set: 19:19, Transit: 13:19. Moon - Rise: 06:22, Set: 16:47. Civil Dark: 19:48 - 06:50. Nautical Dark: 20:22 - 06:16. Astro Dark: 20:57 - 05:41

Total Clouds (% Sky Obscured)

36
45
46
41
36
36
36
38
34
29
18
11
13
15
15
25
30
40
50
70
53
28
15
15

Low Clouds (% Sky Obscured)

30
35
32
29
24
26
29
32
34
29
18
11
13
15
15
25
30
40
50
70
53
28
15
15

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5

High 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

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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-13
-14
-15
-15
-15
-16
-15
-16
-15
-16
-15
-15
-15
-12
-12
-12
-12
-12
-11
-12
-12
-12

Dew Point (°C)

-14
-14
-15
-16
-16
-17
-17
-17
-17
-17
-18
-18
-17
-17
-17
-17
-17
-18
-17
-17
-16
-16
-15
-15

Relative Humidity (%)

65
65
65
65
63
63
65
66
69
63
58
53
51
49
46
43
39
36
39
42
45
49
53
58

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1027
1027
1027
1026
1026
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

496
499
502
502
502
501
497
493
489
486
483
481
475
469
463
460
457
453
452
451
449
451
452
454

Monday 16

Waning Crescent 2%

06:43

18:01

23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
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

Sun - Rise: 07:17, Set: 19:20, Transit: 13:19. Moon - Rise: 06:43, Set: 18:01. Civil Dark: 19:49 - 06:48. Nautical Dark: 20:23 - 06:14. Astro Dark: 20:58 - 05:39

Total Clouds (% Sky Obscured)

15
14
17
18
20
37
57
75
76
77
77
80
82
85
93
94
97
97
99
100

Low Clouds (% Sky Obscured)

9
3
3
2
2
2
2
3
3
3
2
3
2
2
22
43
65
70
76
81

Medium Clouds (% Sky Obscured)

9
12
8
6
5
16
31
50
52
48
54
62
69
79
83
87
90
87
85
78

High Clouds (% Sky Obscured)

1
1
4
12
20
37
57
75
72
67
63
61
58
55
58
62
65
72
79
82

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
8
8
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-12
-12
-12
-11
-11
-11
-11
-11
-13
-13
-13
-13
-12
-12
-9
-9
-9
-9
-9

Dew Point (°C)

-14
-14
-14
-14
-14
-15
-15
-14
-14
-14
-15
-15
-15
-15
-14
-14
-13
-12
-11
-10

Relative Humidity (%)

61
65
68
68
68
68
69
72
75
68
61
54
51
48
44
44
45
47
54
60

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1023
1022
1021
1020
1019
1019

Ozone (du)

453
453
453
449
445
442
436
431
426
418
410
402
397
393
388
387
385
383
382
381

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

Generated: 10/03/26 23:36:21. Forecast: 10/03/26 to 16/03/26. Timezone: UTC-5.00