Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 31

Waxing Gibbous 99%

19:23

06:24

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:46, Set: 19:28, Transit: 13:07. Moon - Rise: 19:23, Set: 06:24. Civil Dark: 19:55 - 06:19. Nautical Dark: 20:27 - 05:47. Astro Dark: N/A - 05:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
82
90
90
87
93
91
93
94
96
92
92
100
100
95
89
86
90
84
84
75
73
71
72

Medium Clouds (% Sky Obscured)

91
94
98
99
85
100
99
87
90
100
100
74
90
79
63
56
74
73
43
23
59
70
99
87

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
75
100
100
100
100
100
100
100
100
94
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
45
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Heavy Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
88
87
70
95
95
49
31
31
95
92
56
82
82
95
95

Precipitation Amount (mm)

12.7
8.2
2.6
3
3.3
5.4
5.9
0.6
1.2
0.3
0.4
0
1.9
1.4
0
0
0
1.2
1.2
0.2
0.5
0.5
0.7
0.8

Wind Speed/Direction (mph)

5
5
8
8
10
10
10
9
8
9
9
11
11
11
10
10
10
9
8
10
10
10
10
8

Chance of Frost

Temperature (°C)

21
20
18
16
15
14
13
13
13
12
12
11
10
10
9
10
10
11
12
12
12
13
13
13

Feels Like (°C)

21
19
18
14
14
12
12
10
11
11
10
9
8
7
7
7
8
10
10
10
10
11
11
11

Dew Point (°C)

21
20
18
15
15
14
13
12
12
12
11
10
10
9
9
9
10
10
11
11
12
13
12
12

Relative Humidity (%)

98
98
98
96
96
96
96
96
96
96
95
95
95
95
95
95
95
93
95
96
98
98
98
98

Pressure (mb)

1012
1012
1013
1013
1014
1013
1014
1015
1014
1015
1016
1017
1017
1017
1018
1017
1017
1016
1016
1015
1014
1013
1013
1013

Ozone (du)

320
321
324
326
323
321
322
322
324
328
328
331
330
329
326
326
326
325
322
322
320
318
320
320

Wednesday 1

Full Moon 100%

20:27

06:46

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:45, Set: 19:29, Transit: 13:07. Moon - Rise: 20:27, Set: 06:46. Civil Dark: 19:56 - 06:18. Nautical Dark: 20:28 - 05:46. Astro Dark: 21:00 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
76
100
71
43
44
32
44
52

Low Clouds (% Sky Obscured)

79
77
82
78
56
24
35
0
0
36
46
53
61
58
70
74
49
45
70
38
44
32
44
42

Medium Clouds (% Sky Obscured)

79
81
85
88
49
84
86
88
56
91
98
100
100
95
100
74
49
28
61
43
42
31
20
29

High Clouds (% Sky Obscured)

100
100
98
100
100
100
100
100
100
100
100
100
100
100
71
52
57
100
66
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
2
9
9
9
9
9
9
9
7
5
9
9
5
9
9
6
8
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
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

59
43
37
25
11
15
7
3
1
13
21
39
17
12
20
47
54
47
74
66
53
30
18
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

9
10
8
7
7
9
11
12
13
14
16
16
16
19
21
22
21
20
21
19
18
18
17
16

Chance of Frost

Temperature (°C)

13
13
13
14
15
16
17
18
18
18
19
19
20
20
21
22
22
23
24
24
24
23
23
21

Feels Like (°C)

11
11
12
13
14
15
15
15
16
15
15
15
17
18
18
19
19
19
21
21
21
21
21
20

Dew Point (°C)

12
13
13
14
15
15
15
15
15
15
15
15
17
17
17
17
18
19
19
18
18
18
17
17

Relative Humidity (%)

98
98
98
98
98
90
85
82
83
80
78
78
84
79
76
74
76
78
73
70
71
71
72
75

Pressure (mb)

1013
1012
1011
1010
1009
1008
1008
1007
1006
1006
1006
1006
1007
1007
1006
1006
1006
1006
1005
1005
1005
1006
1007
1008

Ozone (du)

320
319
317
318
317
316
315
314
315
316
318
320
321
322
328
331
331
338
346
353
358
357
348
341

Thursday 2

Waning Gibbous 99%

No Rise

07:10

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:43, Set: 19:30, Transit: 13:07. Moon - Rise: No Rise, Set: 07:10. Civil Dark: 19:57 - 06:16. Nautical Dark: 20:29 - 05:44. Astro Dark: 21:01 - 05:11

Total Clouds (% Sky Obscured)

69
54
50
70
75
70
81
82
100
100
100
100
92
98
100
89
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
54
50
70
75
70
81
82
76
76
72
71
69
89
79
74
58
57
66
55
38
25
31
38

Medium Clouds (% Sky Obscured)

63
46
0
13
45
57
78
77
98
65
37
18
0
41
58
44
69
25
69
77
59
31
39
47

High Clouds (% Sky Obscured)

20
0
1
50
50
50
48
52
99
100
100
100
80
89
100
60
60
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
7
7
8
8
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

Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

56
76
52
38
25
15
6
10
21
4
8
39
24
19
37
33
59
47
85
95
95
71
95
95

Precipitation Amount (mm)

0.2
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.7
0.5
1.6
0.3
0.9
1.5

Wind Speed/Direction (mph)

14
11
10
8
6
4
2
2
2
3
4
5
9
11
12
13
14
14
14
12
11
8
8
8

Chance of Frost

Temperature (°C)

21
20
19
19
18
18
18
18
18
17
18
18
19
20
23
23
25
26
28
26
26
22
21
20

Feels Like (°C)

21
21
20
20
20
20
19
19
18
16
17
18
18
20
22
22
24
25
26
25
24
20
20
19

Dew Point (°C)

18
18
17
16
16
16
15
15
16
16
16
17
17
17
18
18
19
20
21
20
20
16
16
16

Relative Humidity (%)

81
84
88
86
86
85
85
86
88
89
90
90
89
82
75
71
68
68
64
66
68
70
74
76

Pressure (mb)

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

Ozone (du)

339
338
337
337
336
334
331
328
329
329
327
326
323
323
324
322
319
317
316
315
316
316
318
322

Friday 3

Waning Gibbous 95%

21:30

07:37

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 OK
17 Good
18 Good
19 Good
20 Good

Sun - Rise: 06:42, Set: 19:31, Transit: 13:06. Moon - Rise: 21:30, Set: 07:37. Civil Dark: 19:58 - 06:15. Nautical Dark: 20:30 - 05:42. Astro Dark: 21:02 - 05:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
84
24
13
4
4
3

Low Clouds (% Sky Obscured)

46
53
61
77
55
40
24
28
25
20
21
22
5
27
32
47
39
38
30
23
12
0
0
0

Medium Clouds (% Sky Obscured)

67
78
86
95
71
48
20
26
39
54
42
36
25
35
1
10
35
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
72
58
21
8
0
0
0

ISS Passover

Visibility (miles)

9
9
9
1
8
9
9
8
5
2
2
2
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
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
71
54
95
95
95
79
7
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2
2.8
3.2
3.3
1.4
0.7
0.3
0
1.2
0.4
1.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
9
11
9
7
8
7
11
11
8
9
13
13
15
15
17
18
18
17
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
17
17
17
17
16
15
11
9
10
10
9
9
8
8
8
7
7
8
7
6
6

Dew Point (°C)

16
16
17
17
17
16
16
15
14
13
11
11
11
9
8
7
6
5
5
5
4
4
3
2

Relative Humidity (%)

80
81
85
89
86
88
92
95
96
95
90
92
90
80
71
64
64
58
56
56
58
58
59
58

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1016
1017
1016
1017
1017
1017
1018
1018
1019

Ozone (du)

321
317
315
315
315
314
319
320
322
322
322
321
323
326
327
328
326
326
328
333
339
345
348
349

Saturday 4

Waning Gibbous 90%

22:34

08:08

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

Sun - Rise: 06:40, Set: 19:32, Transit: 13:06. Moon - Rise: 22:34, Set: 08:08. Civil Dark: 19:59 - 06:13. Nautical Dark: 20:31 - 05:41. Astro Dark: 21:03 - 05:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
2
2
2
2
2
2
2
2
9
6
5
5
4
3
8
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
9
6
2
2
2
2
2
1

Medium 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
2
4

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

13
13
12
12
12
12
12
12
12
11
10
11
13
13
12
12
11
13
12
12
10
8
6
5

Chance of Frost

Temperature (°C)

9
8
8
7
6
6
5
5
4
4
3
4
5
7
8
10
11
11
12
12
11
10
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
59
61
62
61
65
66
70
72
73
76
73
68
64
60
57
53
50
50
48
53
59
66
67

Pressure (mb)

1020
1021
1021
1021
1022
1022
1023
1023
1023
1024
1025
1026
1026
1027
1027
1027
1026
1025
1025
1024
1024
1025
1025
1025

Ozone (du)

349
346
343
343
345
345
343
340
338
339
339
341
342
343
341
337
334
334
335
335
338
341
343
344

Sunday 5

Waning Gibbous 83%

23:36

08:44

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

Sun - Rise: 06:39, Set: 19:33, Transit: 13:06. Moon - Rise: 23:36, Set: 08:44. Civil Dark: 20:00 - 06:11. Nautical Dark: 20:32 - 05:39. Astro Dark: 21:05 - 05:06

Total Clouds (% Sky Obscured)

15
13
12
10
7
3
0
0
0
0
3
6
9
25
35
47
52
58
66
64
61
58
62
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
10
9
7
5
1
1

Medium Clouds (% Sky Obscured)

8
9
9
9
6
3
0
0
0
0
1
2
3
9
11
21
40
52
62
62
61
58
62
66

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
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
4
3
2
2
2
2
2
3
3
4
6
7
9
10
11
12
12
12
12
10
8
7
8

Chance of Frost

Temperature (°C)

7
6
6
6
5
5
5
4
4
4
4
6
8
11
12
14
16
16
16
16
15
14
13
12

Feels Like (°C)

7
7
7
7
6
5
4
5
4
5
5
4
4
5
7
8
9
14
13
12
12
12
12
9

Dew Point (°C)

2
1
1
1
1
1
0
0
0
0
1
1
2
4
4
5
6
5
5
5
6
7
7
7

Relative Humidity (%)

68
70
70
71
72
73
73
75
76
77
80
72
67
61
57
52
49
48
48
48
53
60
68
70

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1023
1022
1022
1021
1021
1021
1021
1022

Ozone (du)

344
345
347
349
351
347
342
338
337
337
337
339
341
343
344
346
348
349
351
353
356
360
363
365

Monday 6

Waning Gibbous 75%

00:35

09:28

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
18 Bad

Sun - Rise: 06:37, Set: 19:34, Transit: 13:05. Moon - Rise: 00:35, Set: 09:28. Civil Dark: 20:01 - 06:10. Nautical Dark: 20:34 - 05:37. Astro Dark: 21:06 - 05:04

Total Clouds (% Sky Obscured)

70
76
81
89
84
79
76
82
90
97
97
97
95
93
92
88
80
76
73
75
77
74

Low Clouds (% Sky Obscured)

0
7
13
16
29
42
64
68
67
70
75
75
70
65
50
40
36
32
20
10
4
1

Medium Clouds (% Sky Obscured)

70
73
68
67
68
66
63
64
73
64
39
32
26
15
7
7
7
7
34
42
42
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
67
74

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 (%)

0
0
0
0
0
0
0
1
2
1
3
3
1
2
2
1
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
10
9
9
8
7
7
6
5
5
-0
-0
0
-1
-0
0
2
2
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

71
72
72
72
72
76
79
84
82
82
83
80
76
75
71
69
65
61
58
54
57
59

Pressure (mb)

1022
1022
1022
1023
1023
1024
1025
1025
1026
1028
1029
1030
1031
1032
1032
1032
1032
1032
1031
1031
1031
1031

Ozone (du)

367
369
370
371
372
371
369
368
366
364
362
362
362
361
361
360
359
361
362
364
364
364

Forecast for Whiteside, Lincoln, United States of America (39.19,-91.02)

Generated: 31/03/26 21:17:30. Forecast: 31/03/26 to 06/04/26. Timezone: UTC-5.00