Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 22%

08:39

21:50

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

Sun - Rise: 06:59, Set: 17:49, Transit: 12:24. Moon - Rise: 08:39, Set: 21:50. Civil Dark: 18:17 - 06:30. Nautical Dark: 18:51 - 05:56. Astro Dark: 19:25 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
75
40
63
63
30
14
0
0
12
24
44
79
93
99
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
73
67
67
65
65
40
63
63
30
14
0
0
0
24
40
66
64
64
67
71
65
63

Medium Clouds (% Sky Obscured)

100
100
100
100
100
44
9
0
0
0
0
1
0
0
12
15
24
35
78
88
99
100
100
100

High Clouds (% Sky Obscured)

100
100
100
91
79
45
13
0
2
2
1
0
0
0
12
24
44
75
76
96
93
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

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
4
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
13
1

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)

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

Chance of Frost

Temperature (°C)

-7
-7
-8
-8
-9
-9
-10
-10
-11
-12
-12
-12
-13
-13
-13
-12
-11
-10
-9
-8
-8
-8
-8
-8

Feels Like (°C)

-14
-14
-14
-14
-15
-15
-15
-15
-16
-16
-17
-17
-18
-19
-20
-18
-17
-16
-15
-14
-15
-14
-15
-15

Dew Point (°C)

-10
-10
-10
-10
-11
-11
-12
-12
-13
-13
-14
-14
-15
-15
-16
-15
-15
-14
-13
-13
-12
-12
-12
-12

Relative Humidity (%)

83
83
85
87
85
85
85
85
86
86
85
84
84
84
81
76
73
71
69
68
68
68
72
75

Pressure (mb)

1015
1016
1017
1018
1018
1019
1019
1020
1021
1022
1022
1023
1024
1024
1025
1026
1026
1026
1026
1026
1026
1026
1027
1027

Ozone (du)

409
412
415
413
412
415
419
421
422
424
427
430
428
429
430
431
433
435
435
432
431
425
415
403

Saturday 21

Waxing Crescent 33%

09:05

23:07

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:58, Set: 17:51, Transit: 12:24. Moon - Rise: 09:05, Set: 23:07. Civil Dark: 18:19 - 06:29. Nautical Dark: 18:52 - 05:55. Astro Dark: 19:26 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
96
97
80
83
82
72
73
72
73
73
72
76
77
79
82
81
82

Low Clouds (% Sky Obscured)

63
64
34
64
66
64
63
68
75
72
73
73
72
73
72
73
73
72
76
77
79
82
81
82

Medium Clouds (% Sky Obscured)

100
100
100
100
98
100
100
85
85
11
16
18
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
85
83
94
100
91
90
85
71
65
40
40
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
4
2
2
1
1
2
1
1
1
2
1
5
9
9
9
9
9
9
5
5

Fog (%)

2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
4
8
10
4

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 (%)

6
0
1
1
2
12
0
13
4
2
12
1
0
0
0
10
1
1
0
0
2
14
3
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)

16
17
17
18
18
19
19
19
18
17
17
17
17
17
18
19
20
20
21
21
21
21
20
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-16
-16
-17
-17
-18
-20
-20
-21
-21
-22
-22
-22
-22
-22
-22
-21
-21
-20
-19
-19
-19
-19
-19

Dew Point (°C)

-12
-12
-12
-13
-13
-14
-15
-15
-16
-17
-17
-17
-17
-17
-17
-17
-18
-17
-17
-17
-17
-16
-16
-15

Relative Humidity (%)

78
78
78
78
80
81
79
81
81
79
79
81
79
81
81
77
70
66
63
63
62
63
69
73

Pressure (mb)

1028
1029
1029
1030
1030
1030
1031
1032
1032
1033
1033
1034
1035
1035
1036
1036
1036
1037
1037
1036
1036
1036
1037
1037

Ozone (du)

402
407
409
415
421
424
425
428
431
429
428
432
429
418
413
417
415
424
427
422
421
414
411
411

Sunday 22

Waxing Crescent 44%

09:36

00:27

18 Bad
19 Bad
20 OK
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 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:56, Set: 17:52, Transit: 12:24. Moon - Rise: 09:36, Set: 00:27. Civil Dark: 18:20 - 06:27. Nautical Dark: 18:54 - 05:53. Astro Dark: 19:27 - 05:20

Total Clouds (% Sky Obscured)

83
51
24
43
45
55
50
50
50
50
50
45
35
30
30
28
29
91
92
86
79
82
90
80

Low Clouds (% Sky Obscured)

79
38
16
34
45
50
50
45
45
50
40
35
30
25
25
23
14
10
14
26
32
21
13
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
87
80
73
66
66
66
66

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
5
16
21
0
0
0
0
22

ISS Passover

Visibility (miles)

0
2
9
9
9
9
9
5
4
4
2
3
3
3
5
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 (%)

9
2
0
1
0
0
0
0
0
0
0
8
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)

16
14
14
14
14
14
13
13
12
11
11
9
9
8
7
7
7
6
3
3
4
3
4
5

Chance of Frost

Temperature (°C)

-12
-13
-13
-14
-14
-14
-15
-15
-15
-16
-16
-16
-16
-16
-16
-15
-13
-12
-11
-10
-9
-8
-8
-9

Feels Like (°C)

-20
-20
-20
-20
-21
-21
-21
-21
-21
-22
-22
-22
-22
-22
-21
-20
-18
-17
-15
-14
-13
-12
-12
-13

Dew Point (°C)

-15
-16
-17
-18
-18
-18
-18
-18
-18
-18
-18
-18
-19
-18
-19
-19
-18
-17
-16
-16
-16
-15
-15
-15

Relative Humidity (%)

79
79
71
70
73
74
76
77
80
81
81
81
82
83
79
73
68
64
62
60
59
58
59
60

Pressure (mb)

1038
1038
1038
1039
1039
1039
1039
1040
1040
1040
1040
1040
1040
1040
1040
1040
1039
1038
1037
1036
1034
1033
1031
1030

Ozone (du)

409
408
408
411
416
422
425
424
419
414
408
400
397
396
394
395
394
394
394
393
391
389
389
390

Monday 23

Waxing Crescent 41%

10:18

01:46

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
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: 06:54, Set: 17:53, Transit: 12:24. Moon - Rise: 10:18, Set: 01:46. Civil Dark: 18:21 - 06:25. Nautical Dark: 18:55 - 05:52. Astro Dark: 19:28 - 05:18

Total Clouds (% Sky Obscured)

91
90
88
88
90
93
70
44
20
27
37
43
60
74
92
80
68
53
69
84
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
10
10
10
15
10
8
1
17
25
13
25
6
12
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

70
74
75
68
55
43
28
12
0
8
16
24
46
68
90
80
68
53
69
84
92
100
100
100

High Clouds (% Sky Obscured)

56
52
53
61
72
84
64
20
0
1
1
25
50
55
55
56
2
53
69
57
100
93
87
43

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)

4
5
7
11
12
13
14
15
14
13
13
14
12
11
11
12
12
13
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-13
-14
-15
-16
-16
-16
-16
-16
-15
-15
-15
-14
-12
-12
-11
-9
-8
-6
-5
-5
-5
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

72
74
69
71
71
68
67
65
64
67
67
69
68
73
74
73
72
72
75
74
74
76
78
80

Pressure (mb)

1029
1028
1026
1025
1023
1022
1020
1018
1017
1015
1014
1012
1011
1010
1009
1008
1007
1006
1005
1004
1003
1002
1002
1001

Ozone (du)

390
390
394
397
398
401
402
406
409
410
414
420
424
431
430
432
432
433
431
429
425
420
417
413

Tuesday 24

First Quarter 56%

11:11

03:00

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

Sun - Rise: 06:53, Set: 17:55, Transit: 12:24. Moon - Rise: 11:11, Set: 03:00. Civil Dark: 18:23 - 06:24. Nautical Dark: 18:56 - 05:50. Astro Dark: 19:30 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
72
60
43
39
34
35
38
30
26
22
26
20
24
32
39

Low Clouds (% Sky Obscured)

1
3
5
1
0
0
28
55
80
72
60
43
39
34
35
32
23
19
13
12
11
10
8
9

Medium Clouds (% Sky Obscured)

100
100
100
100
100
95
100
100
90
16
10
0
0
0
0
0
0
0
0
0
0
6
10
10

High Clouds (% Sky Obscured)

4
0
0
38
20
25
35
45
40
33
10
0
0
0
0
0
0
0
0
0
0
1
2
3

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 (%)

5
7
8
7
6
1
3
2
1
1
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
11
12
13
13
12
12
13
15
18
17
17
16
16
17
17
16
16
16
14
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
86
84
81
80
78
75
75
75
76
73
73
71
70
66
63
58
55
52
51
50
48
51
54

Pressure (mb)

1001
1001
1001
1001
1001
1000
1000
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

405
404
405
410
417
440
456
464
467
466
464
462
458
453
449
444
441
439
437
435
433
432
434
436

Wednesday 25

Waxing Gibbous 68%

12:17

04:04

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:51, Set: 17:56, Transit: 12:24. Moon - Rise: 12:17, Set: 04:04. Civil Dark: 18:24 - 06:22. Nautical Dark: 18:57 - 05:49. Astro Dark: 19:31 - 05:15

Total Clouds (% Sky Obscured)

54
68
84
81
78
67
63
62
66
71
76
83
79
68
56
65
80
95
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

8
8
11
20
28
36
47
54
61
68
74
71
50
32
35
50
50
40
40
15
30
42
54
66

Medium Clouds (% Sky Obscured)

28
46
71
61
51
44
54
55
55
45
55
80
79
68
56
65
80
95
87
77
63
46
28
15

High Clouds (% Sky Obscured)

8
34
35
9
4
4
0
0
0
0
0
0
0
10
10
34
53
70
78
87
100
100
100
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
4
1
0
0
0
0
0
0
3
6
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

5
8
8
16
16
12
22
32
40
47
52
55
60
61
60
52
40
24
18
13
10
14
19
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-9
-9
-9
-9
-9
-9
-10
-10
-11
-11
-11
-11
-11
-10
-10
-10
-10
-9
-6
-6
-6
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

59
59
57
57
59
61
62
70
79
87
89
90
92
92
90
90
85
82
79
76
77
74
75
78

Pressure (mb)

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

Ozone (du)

438
443
449
455
449
444
438
437
436
435
431
428
424
427
429
432
431
429
427
426
425
424
422
420

Thursday 26

Waxing Gibbous 78%

13:32

04:54

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 Good
06 Good
07 OK
08 Good
09 OK
10 Bad
11 Bad

Sun - Rise: 06:49, Set: 17:57, Transit: 12:23. Moon - Rise: 13:32, Set: 04:54. Civil Dark: 18:25 - 06:20. Nautical Dark: 18:59 - 05:47. Astro Dark: 19:32 - 05:13

Total Clouds (% Sky Obscured)

95
92
88
75
63
50
45
45
40
28
18
6
8
10
12
31
58
81

Low Clouds (% Sky Obscured)

57
67
60
60
60
50
45
45
40
28
18
5
6
7
8
8
7
6

Medium Clouds (% Sky Obscured)

23
29
38
26
14
2
2
3
4
4
3
2
2
2
2
5
11
16

High Clouds (% Sky Obscured)

50
9
2
3
4
5
3
2
0
0
0
0
0
1
2
16
35
53

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
15
9
13
11
0
1
0
0
0
0
0
0
0
0
3
5
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
9
8
8
8
8
8
8
8
8
8
8
9
10
10
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-5
-5
-6
-6
-5
-5
-6
-6
-7
-6
-7
-7
-7
-6

Dew Point (°C)

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

Relative Humidity (%)

79
83
87
91
89
91
91
91
92
94
94
94
94
91
84
80
80
78

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007

Ozone (du)

418
417
415
414
412
410
408
404
401
397
396
395
394
393
392
391
392
392

Forecast for Concord, Dodge, United States of America (44.20,-92.86)

Generated: 20/02/26 18:06:51. Forecast: 20/02/26 to 26/02/26. Timezone: UTC-6.00