Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 96%

17:19

05:49

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 Bad
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

Sun - Rise: 06:50, Set: 19:33, Transit: 13:11. Moon - Rise: 17:19, Set: 05:49. Civil Dark: 20:01 - 06:22. Nautical Dark: 20:36 - 05:47. Astro Dark: 21:11 - 05:12

Total Clouds (% Sky Obscured)

66
100
100
100
90
42
29
34
60
35
45
92
100
100
100
100
100
100
99
100
97
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
35
46
81
100
100
100

Medium Clouds (% Sky Obscured)

0
35
11
0
0
0
0
0
0
2
2
22
93
98
100
79
100
100
89
60
65
62
93
79

High Clouds (% Sky Obscured)

66
100
100
100
84
42
29
34
45
35
45
92
100
100
100
100
100
100
99
66
90
100
37
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
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
2
3
2
3
4
8
10
25
35

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)

21
24
24
23
15
18
22
23
24
25
25
26
24
21
19
17
10
15
12
9
8
7
8
8

Chance of Frost

Temperature (°C)

10
10
9
10
12
13
15
16
17
17
18
18
17
16
14
14
13
12
9
4
2
1
-1
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
41
42
40
36
33
26
22
22
20
17
17
17
19
21
23
26
31
41
80
91
94
92
92

Pressure (mb)

1008
1008
1008
1008
1007
1007
1006
1006
1005
1004
1003
1003
1003
1003
1004
1005
1007
1009
1011
1014
1016
1018
1019
1020

Ozone (du)

323
323
325
326
327
329
328
329
328
330
334
335
338
340
339
338
339
344
349
351
351
348
348
348

Tuesday 31

Waxing Gibbous 99%

18:27

06:08

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:49, Set: 19:34, Transit: 13:11. Moon - Rise: 18:27, Set: 06:08. Civil Dark: 20:03 - 06:20. Nautical Dark: 20:37 - 05:45. Astro Dark: 21:13 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
87
100
100
100
100
100
97
88
98
100
100

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
99
94
71
23
49
45
60
5
8
34
70
90
85
85
88
84
82
22

Medium Clouds (% Sky Obscured)

90
93
98
100
100
95
98
98
72
33
81
96
60
64
64
100
100
100
100
91
76
33
49
77

High Clouds (% Sky Obscured)

100
100
100
73
76
70
67
100
100
100
100
78
100
73
100
100
100
100
68
87
45
80
100
97

ISS Passover

Visibility (miles)

0
0
0
0
0
0
2
9
9
9
9
9
9
9
9
9
9
2
2
0
0
2
2
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
0
9

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 (%)

36
34
33
27
20
13
10
6
2
2
2
3
9
8
4
6
14
13
5
0
3
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
7
7
7
6
5
5
4
4
4
5
6
6
5
6
3
2
2
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
91
86
81
77
67
60
56
55
52
54
62
80
82
88
94
93
91
93
94
91

Pressure (mb)

1021
1021
1022
1022
1022
1022
1021
1020
1018
1016
1014
1012
1010
1009
1009
1009
1009
1009
1007
1006
1006
1005
1005
1004

Ozone (du)

353
357
356
358
358
358
355
354
357
357
357
360
361
360
356
357
355
351
350
354
355
357
357
356

Wednesday 1

Full Moon 100%

19:34

06:26

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK

Sun - Rise: 06:47, Set: 19:35, Transit: 13:11. Moon - Rise: 19:34, Set: 06:26. Civil Dark: 20:04 - 06:18. Nautical Dark: 20:38 - 05:43. Astro Dark: 21:14 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
82
100
100
100
100
100
92
100
100
100
76
77
99
95
97
98
100
49
24

Low Clouds (% Sky Obscured)

12
4
17
44
48
33
34
36
78
93
67
76
95
92
94
64
53
69
27
23
11
2
2
1

Medium Clouds (% Sky Obscured)

87
96
100
100
55
55
100
100
100
100
93
82
91
78
88
43
45
46
24
33
37
88
26
15

High Clouds (% Sky Obscured)

100
100
100
100
61
80
100
100
100
100
100
86
87
92
90
76
77
99
65
76
88
100
49
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
3
4
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

11
10
9
8
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
6
19
16
22
22
33
68
74
65
59
53
44
43
54
50
47
50
28
25
18
13
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.6
0.7
0.4
0.3
0.2
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
86
82
80
80
69
65
60
55
53
54
55
56
58
62
71
79
85
89
91
89
88
86

Pressure (mb)

1003
1002
1002
1002
1003
1003
1002
1002
1001
1000
1000
1000
1001
1001
1001
1002
1002
1002
1001
1002
1001
1001
1000
1000

Ozone (du)

358
360
361
361
361
363
362
362
363
361
362
364
364
370
372
367
368
371
376
375
371
369
369
368

Thursday 2

Waning Gibbous 98%

20:41

06:45

05 Good
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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:45, Set: 19:36, Transit: 13:11. Moon - Rise: 20:41, Set: 06:45. Civil Dark: 20:05 - 06:16. Nautical Dark: 20:40 - 05:41. Astro Dark: 21:16 - 05:05

Total Clouds (% Sky Obscured)

4
50
57
59
69
77
85
89
94
100
79
100
100
100
100
79
89
78
69
78
73
100
90
75

Low Clouds (% Sky Obscured)

0
0
0
0
1
3
49
38
9
79
10
27
6
33
5
0
44
4
6
9
8
10
73
73

Medium Clouds (% Sky Obscured)

3
50
57
59
69
77
84
81
78
68
26
47
52
95
100
47
89
78
69
78
36
74
68
56

High Clouds (% Sky Obscured)

0
4
0
1
14
31
41
61
80
100
79
100
100
72
43
3
13
7
5
37
63
98
67
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
9
3
2
9
7
9
9
8
9
4
9
8
9
9
9
2
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
Very Light Rain
None
Light Rain
Light Rain
None
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

0
0
0
0
9
40
53
44
95
92
41
34
34
55
73
43
54
46
27
31
32
27
51
70

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
1
0.7
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0.2
0.4

Wind Speed/Direction (mph)

8
10
9
9
10
13
17
12
14
13
12
14
15
13
10
8
6
13
15
19
19
17
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-4
-2
-1
1
-1
2
4
2
2
4
1
2
0
-1
-1
-3
-5
-7
-10
-10
-10
-10

Dew Point (°C)

-2
-3
-3
-2
-1
-2
1
2
-0
2
1
1
-2
-1
1
-2
-6
-8
-10
-10
-10
-8
-6
-5

Relative Humidity (%)

67
60
59
58
54
45
66
70
56
69
67
61
48
54
69
56
44
40
39
42
44
55
68
72

Pressure (mb)

998
998
997
997
996
996
997
996
995
995
994
994
994
995
996
997
999
1001
1002
1005
1006
1007
1009
1009

Ozone (du)

365
363
363
365
367
368
371
371
371
372
379
382
389
394
397
408
414
423
427
426
427
424
424
425

Friday 3

Waning Gibbous 95%

21:48

07:06

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:43, Set: 19:37, Transit: 13:10. Moon - Rise: 21:48, Set: 07:06. Civil Dark: 20:06 - 06:14. Nautical Dark: 20:41 - 05:40. Astro Dark: 21:17 - 05:03

Total Clouds (% Sky Obscured)

66
83
91
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98
99
98
97
96
91
87

Low Clouds (% Sky Obscured)

66
83
91
85
96
99
100
96
84
93
80
18
9
16
27
33
54
74
95
93
91
89
79
69

Medium Clouds (% Sky Obscured)

5
20
80
86
89
95
100
100
100
100
55
48
46
54
70
86
66
47
28
26
26
26
25
24

High Clouds (% Sky Obscured)

0
0
4
4
5
5
0
0
0
0
1
3
4
18
32
47
31
16
1
2
1
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
5
9
9
7
6
4
4
4
5
6
7
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

70
80
92
95
95
95
94
79
74
73
64
57
51
87
71
52
52
50
48
44
40
35
34
28

Precipitation Amount (mm)

0.4
0.4
0.6
0.7
0.8
0.6
0.6
0.4
0.4
0.4
0.3
0.2
0.2
0.8
0.5
0.3
0.3
0.2
0.2
0.2
0.1
0
0
0

Wind Speed/Direction (mph)

15
12
10
12
15
17
16
17
18
18
16
17
14
12
9
6
3
2
2
2
2
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-4
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-6
-7
-7
-7
-7
-7

Relative Humidity (%)

79
84
84
81
84
82
86
81
76
75
74
72
68
71
75
78
82
81
82
81
82
82
85
85

Pressure (mb)

1010
1011
1012
1013
1015
1016
1018
1019
1019
1020
1020
1021
1022
1023
1024
1025
1027
1027
1027
1028
1028
1028
1028
1028

Ozone (du)

426
425
420
420
418
415
413
413
414
415
414
410
408
405
402
399
396
395
394
393
392
390
389
386

Saturday 4

Waning Gibbous 90%

22:55

07:29

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

Sun - Rise: 06:41, Set: 19:38, Transit: 13:10. Moon - Rise: 22:55, Set: 07:29. Civil Dark: 20:08 - 06:12. Nautical Dark: 20:42 - 05:38. Astro Dark: 21:19 - 04:59

Total Clouds (% Sky Obscured)

82
80
70
61
44
26
8
6
4
2
3
4
5
3
2
0
0
0
0
0
0
0
5
10

Low Clouds (% Sky Obscured)

59
55
48
41
30
18
7
5
4
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
14
10
11
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
18
34
51
34
17
0
0
0
0
2
4
5
3
2
0
0
0
0
0
0
0
5
10

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 (%)

17
16
13
8
9
7
0
1
1
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
7
8
9
10
10
11
11
13
14
16
15
13
12
10
8
6
6
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
82
73
68
62
58
53
49
45
42
39
37
35
35
34
33
33
33
33
37
40
45
46

Pressure (mb)

1028
1029
1028
1027
1026
1026
1025
1024
1023
1022
1021
1020
1020
1019
1019
1020
1020
1020
1019
1019
1018
1018
1017
1017

Ozone (du)

383
380
377
373
370
365
361
356
356
356
356
353
351
348
345
342
338
337
336
334
332
330
328
331

Sunday 5

Waning Gibbous 83%

00:00

07:57

Sun - Rise: 06:40, Set: 19:40, Transit: 13:10. Moon - Rise: 00:00, Set: 07:57. Civil Dark: 20:09 - 06:11. Nautical Dark: 20:44 - 05:36. Astro Dark: 21:20 - 04:57

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Barnum, Johnson County, United States of America (43.59,-106.95)

Generated: 30/03/26 05:45:32. Forecast: 30/03/26 to 05/04/26. Timezone: UTC-6.00