Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Third Quarter 50%

02:45

11:41

02 OK
03 OK
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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:24, Set: 19:12, Transit: 13:18. Moon - Rise: 02:45, Set: 11:41. Civil Dark: 19:38 - 06:57. Nautical Dark: 20:09 - 06:27. Astro Dark: 20:40 - 05:56

Total Clouds (% Sky Obscured)

48
48
52
78
100
100
100
65
86
85
95
80
100
99
96
84
100
88
98
88
74
58
56
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
0
5
48
38
12
0
22
0
23
0
0
0
0

Medium Clouds (% Sky Obscured)

6
11
13
12
15
15
32
65
21
77
95
80
93
34
31
14
20
19
25
62
66
16
56
67

High Clouds (% Sky Obscured)

6
9
52
68
100
100
100
43
72
25
65
36
68
98
47
45
100
45
43
62
23
57
55
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
3
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
3
23
32
24
0
0
0
1
3
15
4
15
1
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
4
4
4
4
4
5
6
7
9
8
8
8
7
11
10
9
8
8
8
11
12
12
12

Chance of Frost

Temperature (°C)

18
17
16
14
14
14
15
17
19
21
23
23
24
24
27
27
26
25
24
23
23
23
22
22

Feels Like (°C)

18
18
17
16
15
14
14
16
18
21
22
23
25
25
26
27
26
25
24
23
22
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

82
82
83
84
84
84
83
76
68
58
64
76
77
80
59
57
64
70
74
72
66
64
65
66

Pressure (mb)

1016
1015
1015
1014
1014
1014
1014
1015
1014
1014
1013
1013
1011
1010
1009
1008
1007
1007
1007
1007
1006
1005
1005
1004

Ozone (du)

288
286
282
283
284
285
283
286
284
282
283
282
286
291
293
292
292
296
295
289
289
289
288
291

Thursday 12

Waning Crescent 40%

03:38

12:34

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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 07:22, Set: 19:13, Transit: 13:18. Moon - Rise: 03:38, Set: 12:34. Civil Dark: 19:39 - 06:56. Nautical Dark: 20:10 - 06:25. Astro Dark: 20:41 - 05:54

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
95
77
1
0
1
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
100
95
94
59
47
41
33
32
50
15
5
5
4
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
78
100
100
98
100
100
100
100
100
100
100
100
66
65
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
55
52
77
97
100
100
100
100
100
100
100
100
60
60
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
38
0
4
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Sleet
Snow
Sleet
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
7
19
49
95
95
95
95
95
95
95
95
59
7
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.7
1.8
2
1.7
0.9
1.7
1.4
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
10
13
15
16
18
15
15
13
11
11
10
10
12
11
10
11
7
5
5
5
4
3

Chance of Frost

Temperature (°C)

21
21
21
19
16
11
9
6
5
4
4
4
5
6
8
8
8
7
5
4
3
3
2
2

Feels Like (°C)

19
19
19
18
14
6
3
0
-1
-1
-1
-1
1
1
3
5
5
3
3
2
2
1
2
1

Dew Point (°C)

14
14
15
14
13
7
6
4
4
3
3
3
3
3
1
1
0
-1
-1
-1
-0
-1
-1
-1

Relative Humidity (%)

66
66
68
71
82
77
82
85
91
93
91
91
89
82
64
61
59
59
65
72
79
80
81
81

Pressure (mb)

1004
1004
1004
1005
1007
1009
1011
1013
1013
1015
1015
1015
1016
1017
1016
1017
1017
1019
1020
1021
1021
1022
1022
1022

Ozone (du)

287
289
284
282
282
284
285
288
295
297
299
305
319
308
318
326
335
351
366
374
375
376
376
373

Friday 13

Waning Crescent 30%

04:24

13:35

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

Sun - Rise: 07:21, Set: 19:14, Transit: 13:17. Moon - Rise: 04:24, Set: 13:35. Civil Dark: 19:40 - 06:54. Nautical Dark: 20:11 - 06:24. Astro Dark: 20:42 - 05:53

Total Clouds (% Sky Obscured)

0
5
1
1
12
2
21
30
37
94
66
10
26
10
22
75
96
95
100
100
96
91
95
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
5
1

Medium Clouds (% Sky Obscured)

0
5
0
0
0
0
16
29
31
39
22
10
15
1
11
11
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
1
1
12
2
12
14
15
87
64
10
26
10
15
72
88
91
100
100
76
70
75
76

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)

3
2
3
4
4
5
5
8
11
13
16
17
18
18
19
19
17
15
15
15
14
13
13
11

Chance of Frost

Temperature (°C)

1
1
1
1
0
0
1
3
5
7
8
10
11
12
12
12
12
12
11
11
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
83
86
84
84
83
74
66
65
62
59
52
51
49
50
52
53
55
56
58
63
54
59

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1019
1018
1016
1013
1012
1010
1010
1010
1010
1011
1011
1012
1012
1013

Ozone (du)

372
368
366
366
368
371
372
372
370
369
366
360
357
356
357
359
360
362
363
365
367
366
365
365

Saturday 14

Waning Crescent 21%

05:03

14:39

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

Sun - Rise: 07:19, Set: 19:15, Transit: 13:17. Moon - Rise: 05:03, Set: 14:39. Civil Dark: 19:41 - 06:53. Nautical Dark: 20:12 - 06:22. Astro Dark: 20:43 - 05:51

Total Clouds (% Sky Obscured)

90
90
95
70
45
20
31
38
47
35
27
20
25
30
30
50
72
93
94
74
71
90
99
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)

0
0
0
0
0
0
4
9
15
10
8
20
25
20
20
35
37
35
50
65
71
81
78
80

High Clouds (% Sky Obscured)

70
80
85
66
42
20
31
38
45
35
27
20
25
30
30
50
72
91
93
47
53
79
99
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
4
4
3
3
3
2
2
2
3
5
7
8
9
10
11
10
7
6
5
5
5
4
2

Dew Point (°C)

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

Relative Humidity (%)

60
51
54
57
61
63
66
54
43
36
33
31
33
33
33
34
46
52
57
61
69
74
74
76

Pressure (mb)

1014
1015
1016
1017
1018
1019
1020
1022
1023
1024
1024
1024
1024
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

367
365
365
365
361
363
360
356
355
354
354
352
353
351
348
350
347
346
348
345
345
341
341
340

Sunday 15

Waning Crescent 13%

05:36

15:45

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:18, Set: 19:16, Transit: 13:17. Moon - Rise: 05:36, Set: 15:45. Civil Dark: 19:42 - 06:51. Nautical Dark: 20:13 - 06:21. Astro Dark: 20:44 - 05:49

Total Clouds (% Sky Obscured)

100
100
97
75
100
100
98
96
94
90
89
87
89
88
87
90
96
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
15
21
30
41
50
59
67
76
75
73
72
58
61
63
55
48
40
56
72
89
89
89
85

Medium Clouds (% Sky Obscured)

75
80
80
71
72
64
59
50
32
33
36
36
11
11
10
16
15
15
39
63
87
70
50
32

High Clouds (% Sky Obscured)

100
100
94
48
100
100
89
77
59
41
28
25
81
64
50
60
78
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
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
8
10
12
2
2
2
5
6
6
17
25
30
25
22
10

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

Chance of Frost

Temperature (°C)

6
5
5
5
4
5
5
7
9
12
13
14
16
17
18
19
18
17
15
16
16
16
17
17

Feels Like (°C)

3
3
3
2
3
2
2
4
6
9
10
11
13
14
14
15
15
16
16
13
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

80
82
82
83
85
85
83
77
72
68
70
74
70
68
66
64
72
79
90
87
87
87
85
83

Pressure (mb)

1025
1024
1024
1023
1023
1023
1023
1023
1023
1022
1021
1020
1018
1016
1014
1012
1011
1010
1009
1008
1007
1006
1004
1003

Ozone (du)

338
336
335
334
334
334
333
333
331
328
326
325
325
325
325
324
325
325
326
326
326
325
326
326

Monday 16

Waning Crescent 7%

06:05

16:53

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
21 OK
22 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 07:16, Set: 19:17, Transit: 13:16. Moon - Rise: 06:05, Set: 16:53. Civil Dark: 19:43 - 06:50. Nautical Dark: 20:14 - 06:19. Astro Dark: 20:45 - 05:48

Total Clouds (% Sky Obscured)

99
98
97
98
99
100
100
100
100
93
86
81
87
94
96
89
81
74
57
39
23
37
50
64

Low Clouds (% Sky Obscured)

87
88
92
89
86
83
84
86
88
58
29
0
0
2
11
10
9
8
7
6
1
7
16
25

Medium Clouds (% Sky Obscured)

34
42
44
49
56
77
77
70
58
62
69
81
74
65
57
37
19
6
7
5
0
0
0
0

High Clouds (% Sky Obscured)

78
56
38
65
84
100
100
100
100
67
33
0
33
67
91
57
55
59
50
31
7
2
3
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
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
8
1
39
51
60
55
59
69
68
53
2
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
17
17
16
15
14
12
10
8
8
8
7
7
7
7
6
5
4
3
2
1
0
-1

Feels Like (°C)

14
15
14
14
15
16
17
9
8
7
7
6
4
2
1
1
1
1
2
-3
-2
-2
-2
-2

Dew Point (°C)

13
13
13
13
12
11
9
6
3
-1
-3
-4
-7
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

81
79
78
78
75
74
71
66
59
52
48
43
37
37
36
36
38
41
43
46
49
52
54
56

Pressure (mb)

1001
1000
999
998
998
998
999
1000
1002
1004
1005
1006
1006
1007
1008
1008
1010
1011
1012
1013
1014
1016
1016
1017

Ozone (du)

326
326
326
326
327
328
328
333
339
344
349
355
360
368
376
383
389
394
399
404
410
415
415
415

Tuesday 17

Waning Crescent 2%

06:31

18:01

Sun - Rise: 07:15, Set: 19:18, Transit: 13:16. Moon - Rise: 06:31, Set: 18:01. Civil Dark: 19:44 - 06:48. Nautical Dark: 20:15 - 06:17. Astro Dark: 20:46 - 05:46

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 Friendship Acres, Charles County, United States of America (38.44,-77.13)

Generated: 11/03/26 01:56:01. Forecast: 11/03/26 to 17/03/26. Timezone: UTC-4.00