Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 13%

08:31

21:37

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 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 Bad
11 Bad

Sun - Rise: 06:47, Set: 17:39, Transit: 12:14. Moon - Rise: 08:31, Set: 21:37. Civil Dark: 18:08 - 06:18. Nautical Dark: 18:41 - 05:45. Astro Dark: 19:13 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
88
67
56
56
62
39
33
31
23
22
26
40
48
38
43
46
66
59

Low Clouds (% Sky Obscured)

84
87
84
84
86
71
73
67
46
49
62
39
33
31
23
22
26
31
20
29
43
46
66
59

Medium Clouds (% Sky Obscured)

100
99
64
78
100
89
72
2
2
0
0
0
0
0
0
0
0
14
24
6
34
20
27
28

High Clouds (% Sky Obscured)

75
100
100
100
96
60
35
0
0
0
0
0
0
0
0
0
0
21
48
38
43
46
45
38

ISS Passover

Visibility (miles)

9
9
7
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
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
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
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
15
14
14
16
14
13
13
12
12
11
10
8
8
8
8
8
8
8
8
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
78
81
81
79
81
82
84
85
89
87
89
87
88
88
88
87
87
88
85
83
79
77

Pressure (mb)

1005
1006
1008
1009
1010
1011
1012
1014
1015
1016
1016
1017
1017
1018
1019
1019
1020
1021
1021
1022
1023
1023
1023
1023

Ozone (du)

396
398
398
397
398
398
397
399
400
401
404
406
405
405
405
406
412
417
417
418
418
418
415
411

Saturday 21

Waxing Crescent 22%

08:57

22:53

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 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:45, Set: 17:40, Transit: 12:13. Moon - Rise: 08:57, Set: 22:53. Civil Dark: 18:09 - 06:17. Nautical Dark: 18:42 - 05:44. Astro Dark: 19:15 - 05:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
82
82
69
66
65
68
69

Low Clouds (% Sky Obscured)

73
64
41
64
62
65
71
69
70
83
84
83
59
38
38
65
66
69
68
68
66
64
64
63

Medium Clouds (% Sky Obscured)

83
100
100
100
100
100
100
100
100
100
100
99
95
100
100
94
90
43
42
10
9
2
2
3

High Clouds (% Sky Obscured)

100
100
100
100
100
73
73
78
93
94
89
96
94
100
100
97
87
81
80
69
60
26
2
2

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

0
4
11
3
1
11
0
0
0
12
17
22
10
29
35
36
37
39
32
16
15
0
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.2
0.2
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
73
75
76
81
79
80
79
80
80
83
83
85
88
88
88
88
88
86
81
80
77
74

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1028
1029
1030
1030
1030
1031

Ozone (du)

408
407
402
400
401
405
413
419
423
422
418
413
410
413
419
432
433
424
429
433
435
432
420
410

Sunday 22

Waxing Crescent 32%

09:30

00:11

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 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:44, Set: 17:41, Transit: 12:13. Moon - Rise: 09:30, Set: 00:11. Civil Dark: 18:10 - 06:15. Nautical Dark: 18:43 - 05:42. Astro Dark: 19:16 - 05:09

Total Clouds (% Sky Obscured)

74
76
80
87
90
92
91
90
88
82
56
55
58
75
79
85
86
85
80
75
70
68
66
74

Low Clouds (% Sky Obscured)

63
63
64
68
71
74
70
69
69
69
45
48
54
75
79
85
86
85
78
66
47
39
31
41

Medium Clouds (% Sky Obscured)

3
2
1
4
4
3
3
2
1
1
2
8
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
6
9
7
8
9
9
9
7
5
9
9
9
9
9
4
3
3
3
5
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
21
1
11
5
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)

16
16
17
17
16
16
15
15
14
14
12
12
11
11
11
12
12
11
10
10
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-11
-11
-11
-11
-11
-12
-12
-13
-12
-12
-12
-13
-13
-13
-14
-14
-14
-14
-14
-14
-14
-13
-13

Relative Humidity (%)

72
70
71
70
71
73
72
74
75
80
81
81
80
80
81
81
83
83
83
85
81
77
71
65

Pressure (mb)

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

Ozone (du)

405
411
412
424
422
416
413
407
405
405
404
403
402
407
413
417
424
425
421
415
408
402
397
398

Monday 23

Waxing Crescent 44%

10:12

01:29

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

Sun - Rise: 06:42, Set: 17:43, Transit: 12:13. Moon - Rise: 10:12, Set: 01:29. Civil Dark: 18:11 - 06:14. Nautical Dark: 18:44 - 05:41. Astro Dark: 19:17 - 05:08

Total Clouds (% Sky Obscured)

74
76
65
69
75
76
60
30
7
21
68
85
88
91
93
89
81
72
72
83
91
66
43
20

Low Clouds (% Sky Obscured)

34
31
25
13
33
28
17
4
4
3
2
3
3
6
8
70
59
70
72
37
5
0
3
4

Medium Clouds (% Sky Obscured)

0
0
1
26
40
56
46
25
1
18
53
72
72
73
80
71
61
55
72
83
91
66
43
4

High Clouds (% Sky Obscured)

1
2
4
3
1
0
0
0
0
0
45
45
40
35
45
5
32
20
15
15
10
4
2
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
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
1
1
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)

10
9
8
7
6
5
4
2
1
2
3
4
5
7
8
8
10
11
12
14
14
15
16
15

Chance of Frost

Temperature (°C)

-7
-6
-6
-5
-5
-6
-6
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-6
-5
-4
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
63
62
62
65
71
84
87
88
88
88
87
87
85
80
77
74
70
66
62
59
60
61
67

Pressure (mb)

1035
1034
1033
1032
1032
1032
1031
1031
1030
1029
1028
1027
1026
1025
1023
1022
1021
1019
1018
1015
1015
1014
1012
1010

Ozone (du)

401
402
403
403
403
403
400
397
397
399
403
404
406
410
415
419
423
427
431
435
444
449
452
439

Tuesday 24

First Quarter 56%

11:06

02:42

12 OK
13 OK
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 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:41, Set: 17:44, Transit: 12:13. Moon - Rise: 11:06, Set: 02:42. Civil Dark: 18:12 - 06:12. Nautical Dark: 18:45 - 05:39. Astro Dark: 19:18 - 05:06

Total Clouds (% Sky Obscured)

29
38
47
64
82
99
99
100
100
94
86
81
99
99
100
100
100
100
92
85
77
68
54
46

Low Clouds (% Sky Obscured)

4
16
29
16
4
4
6
8
34
90
86
81
68
74
71
64
60
59
64
69
71
62
54
46

Medium Clouds (% Sky Obscured)

29
38
47
64
79
99
99
100
100
94
86
81
98
97
95
97
98
100
92
85
77
68
54
46

High Clouds (% Sky Obscured)

10
0
5
4
5
10
43
53
100
80
63
45
48
50
40
49
64
78
71
56
41
29
16
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
5
7
9
9
9
9
6
3
0
3
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
Snow
Snow
Snow
Very Light Rain
None
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
3
4
4
7
12
27
43
55
63
51
36
2
18
28
37
49
58
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-4
-3
-3
-3
-4
-4
-4
-4
-4
-4
-5
-3
-3
-3
-4
-5
-5
-5
-5
-6
-6
-5

Dew Point (°C)

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

Relative Humidity (%)

70
71
76
74
77
86
92
94
94
94
91
89
89
92
92
96
96
94
94
94
92
92
91
89

Pressure (mb)

1009
1008
1006
1005
1005
1004
1005
1004
1004
1004
1005
1004
1004
999
999
999
999
999
999
999
1000
1001
1001
1002

Ozone (du)

425
418
411
409
406
403
401
399
398
396
395
394
395
396
397
398
402
406
410
420
430
441
444
447

Wednesday 25

Waxing Gibbous 67%

No Rise

03:46

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

Sun - Rise: 06:39, Set: 17:45, Transit: 12:13. Moon - Rise: No Rise, Set: 03:46. Civil Dark: 18:14 - 06:10. Nautical Dark: 18:47 - 05:38. Astro Dark: 19:19 - 05:05

Total Clouds (% Sky Obscured)

46
47
47
46
46
53
43
43
27
19
13
9
8
8
8
10
12
15
13
9
4
5
6
8

Low Clouds (% Sky Obscured)

46
47
47
46
46
53
43
43
23
16
10
4
4
3
2
4
6
8
6
4
2
2
2
2

Medium Clouds (% Sky Obscured)

37
18
0
0
0
0
0
0
0
1
4
6
6
4
4
3
2
1
1
0
0
1
2
3

High Clouds (% Sky Obscured)

3
2
0
0
0
0
0
0
0
2
3
5
3
2
0
0
0
0
0
0
0
1
2
2

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

Sleet
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 (%)

52
35
9
9
7
3
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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
13
14
16
15
15
14
14
13
12
11
10
8
7
6
5
5
5
5
5
5
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-4
-4
-5
-5
-5
-5
-9
-9
-10
-10
-10
-11
-12
-11
-11
-11
-11
-11
-11
-11
-10
-9
-9

Dew Point (°C)

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

Relative Humidity (%)

86
84
81
78
78
76
76
78
79
80
80
84
83
85
87
87
87
88
88
82
77
71
66
63

Pressure (mb)

1002
1003
1004
1005
1007
1008
1010
1011
1012
1014
1015
1015
1016
1017
1017
1017
1018
1018
1019
1019
1019
1020
1019
1018

Ozone (du)

450
449
447
446
448
449
451
455
460
465
466
467
468
453
439
425
428
430
433
430
427
424
422
419

Thursday 26

Waxing Gibbous 78%

12:11

04:38

12 Good
13 OK
14 OK
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 OK

Sun - Rise: 06:37, Set: 17:46, Transit: 12:13. Moon - Rise: 12:11, Set: 04:38. Civil Dark: 18:15 - 06:09. Nautical Dark: 18:48 - 05:36. Astro Dark: 19:21 - 05:03

Total Clouds (% Sky Obscured)

17
30
40
66
82
99
98
97
97
93
90
89
80
72
65
56
49
38

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
4
9
7
10
18
25
33
40
39
35
29
28

Medium Clouds (% Sky Obscured)

17
30
40
66
82
96
93
91
90
75
62
46
37
28
16
11
5
0

High Clouds (% Sky Obscured)

5
13
21
43
66
87
75
58
50
46
20
0
7
19
40
28
18
4

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 (%)

0
0
0
0
0
0
0
0
0
5
7
7
9
9
5
4
2
0

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-3
-3
-3
-3
-3
-2
-3
-4
-4
-3
-3
-3
-4
-3
-3
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

59
58
56
54
59
65
71
68
64
62
66
71
77
80
84
89
86
84

Pressure (mb)

1018
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

416
412
408
404
402
400
398
394
390
386
381
376
372
371
370
369
370
371

Forecast for Dodgeville, Iowa, United States of America (42.96,-90.13)

Generated: 20/02/26 12:48:57. Forecast: 20/02/26 to 26/02/26. Timezone: UTC-6.00