Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

New Moon 2%

07:25

No Set

20 Good
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

Sun - Rise: 06:43, Set: 19:03, Transit: 12:53. Moon - Rise: 07:25, Set: No Set. Civil Dark: 19:34 - 06:13. Nautical Dark: 20:09 - 05:36. Astro Dark: 20:46 - 04:58

Total 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

Low 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

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
0
0

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

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

Precipitation Amount (mm)

0.01
0
0.02
0.01
0.01
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
4
4
3

Chance of Frost

Temperature (°C)

5
4
3
2
1
1
0
0
-0
-1
-1
-1
-0
1
4
7
9
11
12
13
13
12
10
7

Feels Like (°C)

4
2
1
0
-0
-1
-2
-2
-3
-3
-4
-4
-3
-2
3
6
8
11
12
13
13
12
10
7

Dew Point (°C)

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

Relative Humidity (%)

52
53
58
63
65
68
70
71
73
72
72
72
71
69
60
48
40
34
30
28
30
34
43
54

Pressure (mb)

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

Ozone (du)

365
368
370
378
383
384
385
385
383
382
385
388
391
394
396
395
400
403
406
406
405
404
407
408

Wednesday 22

Waxing Crescent 6%

07:43

20:36

20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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 OK

Sun - Rise: 06:41, Set: 19:04, Transit: 12:53. Moon - Rise: 07:43, Set: 20:36. Civil Dark: 19:35 - 06:10. Nautical Dark: 20:10 - 05:34. Astro Dark: 20:48 - 04:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
91
100
100
100
100
100
100
100
100
100
100
93
45
84
95
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
100
100
100
100
100
97
100
56
31
13
20
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
48
94
43
100
99
100
98
91
95
77
17
16
51
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
91
100
100
100
100
100
98
70
32
100
42
31
9
79
87
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
9
9
9
9
8
10
10
10
10

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
3
14
34
50
46
40
34
28
24
18
9
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.14
0.41
0.64
0.53
0.41
0.31
0.2
0.18
0.13
0.05
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
66
68
70
72
75
77
78
80
82
83
83
81
81
83
85
83
79
77
75
74
71
71
76

Pressure (mb)

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

Ozone (du)

411
414
416
419
411
406
405
407
412
416
420
423
426
423
419
420
412
408
408
406
406
405
411
418

Thursday 23

Waxing Crescent 13%

08:02

21:56

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
18 Bad
19 Bad

Sun - Rise: 06:39, Set: 19:06, Transit: 12:53. Moon - Rise: 08:02, Set: 21:56. Civil Dark: 19:37 - 06:08. Nautical Dark: 20:12 - 05:32. Astro Dark: 20:50 - 04:54

Total Clouds (% Sky Obscured)

100
94
100
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
77
88
51
83
100
98
95
100
74
47
47
94
95
100
40
40
40
40
40
40
52
52
52

Medium Clouds (% Sky Obscured)

100
77
99
86
90
99
100
100
99
99
79
100
99
89
20
43
43
43
43
43
43
100
100
100

High Clouds (% Sky Obscured)

0
4
84
72
79
47
97
88
98
100
100
100
73
97
85
99
99
99
99
99
99
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

14
15
16
14
6
3
2
2
2
3
4
5
6
8
11
15
16
15
14
12
11
8
5
3

Precipitation Amount (mm)

0.13
0.14
0.17
0.2
0.11
0.06
0.01
0.01
0.02
0.04
0.06
0.1
0.1
0.11
0.13
0.14
0.12
0.11
0.1
0.09
0.09
0.08
0.07
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
85
82
80
76
75
75
76
76
77
78
75
75
74
71
68
63
56
52
52
53
61
68

Pressure (mb)

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

Ozone (du)

418
418
418
420
421
418
414
411
409
404
403
403
404
405
406
410
410
411
410
410
411
413
416
418

Friday 24

Waxing Crescent 21%

08:26

23:14

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
18 Bad
19 Bad

Sun - Rise: 06:37, Set: 19:07, Transit: 12:52. Moon - Rise: 08:26, Set: 23:14. Civil Dark: 19:38 - 06:06. Nautical Dark: 20:13 - 05:30. Astro Dark: 20:52 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
52
52
2
2
2
2
2
2
10
10
10
10
10
10
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
76
76
76
76
76
76
38
38
38
38
38
38
13
13
13
13
13
13
59
59
59

High Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
99
100
100
100
100
100
100
84
84
84
84
84
84
48
48
48

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
6
3
2
2
1
1
1
1
2
2
2
2
3
6
10
10
10

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

Precipitation Probability (%)

3
2
2
2
2
2
2
3
4
4
4
6
6
7
9
14
26
30
25
16
11
7
5
3

Precipitation Amount (mm)

0.03
0.02
0.02
0.02
0.01
0.02
0.03
0.06
0.08
0.08
0.08
0.12
0.11
0.13
0.14
0.15
0.22
0.25
0.23
0.22
0.21
0.18
0.08
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
76
79
86
84
83
87
88
90
88
88
88
88
85
82
81
79
77
71
67
62
64
71
76

Pressure (mb)

1017
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019

Ozone (du)

417
417
416
416
415
414
415
416
419
424
427
430
430
427
426
425
425
424
422
421
422
421
422
421

Saturday 25

Waxing Crescent 30%

08:55

00:30

20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
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
19 Bad

Sun - Rise: 06:35, Set: 19:09, Transit: 12:52. Moon - Rise: 08:55, Set: 00:30. Civil Dark: 19:40 - 06:04. Nautical Dark: 20:15 - 05:27. Astro Dark: 20:53 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
46
46
46
46
46
46
82
82
82
82
82
82
100
100
100
100
100
100
63
63
63

Low Clouds (% Sky Obscured)

100
100
100
26
26
26
26
26
26
17
17
17
17
17
17
13
13
13
13
13
13
56
56
56

Medium Clouds (% Sky Obscured)

59
59
59
45
45
45
45
45
45
81
81
81
81
81
81
100
100
100
100
100
100
29
29
29

High Clouds (% Sky Obscured)

48
48
48
0
0
0
0
0
0
4
4
4
4
4
4
90
90
90
90
90
90
12
12
12

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Very Light Rain
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.02
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0.01
0.02
0.02
0.02
0.02
0.01
0.01

Wind Speed/Direction (mph)

2
2
3
3
3
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
83
83
83
83
84
84
85
78
80
83
83
82
81
76
72
67
62
57
54
56
63
74

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1022
1023
1023
1024
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1024
1024

Ozone (du)

423
424
424
424
423
422
420
421
422
421
421
421
422
423
425
424
425
426
428
429
430
431
431
432

Sunday 26

Waxing Crescent 40%

09:31

01:41

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

Sun - Rise: 06:33, Set: 19:10, Transit: 12:52. Moon - Rise: 09:31, Set: 01:41. Civil Dark: 19:41 - 06:02. Nautical Dark: 20:17 - 05:25. Astro Dark: 20:55 - 04:47

Total Clouds (% Sky Obscured)

63
63
63
80
80
80
80
80
80
7
7
7
7
7
7
78
78
78
78
78
78
82
82
82

Low Clouds (% Sky Obscured)

56
56
56
3
3
3
3
3
3
6
6
6
6
6
6
58
58
58
58
58
58
0
0
0

Medium Clouds (% Sky Obscured)

29
29
29
0
0
0
0
0
0
4
4
4
4
4
4
1
1
1
1
1
1
3
3
3

High Clouds (% Sky Obscured)

12
12
12
79
79
79
79
79
79
0
0
0
0
0
0
45
45
45
45
45
45
82
82
82

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

3
3
3
2
2
2
2
2
2
2
2
2
2
2
3
3
4
4
4
4
4
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
87
88
88
87
86
85
85
85
85
85
85
83
75
65
55
47
41
34
30
27
29
37
52

Pressure (mb)

1025
1026
1026
1027
1027
1028
1028
1029
1029
1029
1029
1030
1030
1029
1029
1028
1027
1027
1026
1025
1025
1024
1025
1026

Ozone (du)

432
431
429
428
428
428
428
428
428
428
429
432
434
435
436
437
438
439
439
438
437
437
440
445

Monday 27

Waxing Crescent 50%

10:17

02:44

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
18 Bad
19 Bad

Sun - Rise: 06:31, Set: 19:12, Transit: 12:51. Moon - Rise: 10:17, Set: 02:44. Civil Dark: 19:43 - 06:00. Nautical Dark: 20:18 - 05:23. Astro Dark: 20:57 - 04:44

Total Clouds (% Sky Obscured)

82
82
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low 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

Medium Clouds (% Sky Obscured)

3
3
3
96
96
96
96
96
96
80
80
80
80
80
80
70
70
70
70
70
70
100
100
100

High Clouds (% Sky Obscured)

82
82
82
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-5
-5
-6
-7
-7
-7
-7
-8
-8
-8
-8
-7
-6
-6
-7
-8
-9
-10
-10
-9
-7
-5
-2

Relative Humidity (%)

65
71
73
74
75
75
76
76
77
77
77
77
74
66
52
41
34
29
24
23
23
28
38
56

Pressure (mb)

1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1026
1025
1024
1022
1021
1020
1019
1019
1019
1020

Ozone (du)

448
450
452
453
453
454
454
455
456
457
459
460
461
462
462
462
463
463
463
461
459
456
453
450

Forecast for Hayden Lake, Kootenai County, US (47.79,-116.76)

Generated: 21/03/23 20:14:52. Forecast: 21/03/23 to 27/03/23. Timezone: UTC-7.00