Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 98%

20:41

07:06

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

Sun - Rise: 06:43, Set: 19:36, Transit: 13:11. Moon - Rise: 20:41, Set: 07:06. Civil Dark: 20:05 - 06:14. Nautical Dark: 20:40 - 05:40. Astro Dark: 21:16 - 05:03

Total Clouds (% Sky Obscured)

88
76
27
100
100
100
100
100
100
100
89
100
100
60
60
60
20
45
47
86
100
100
100
100

Low Clouds (% Sky Obscured)

7
4
11
1
6
0
4
24
4
82
0
7
0
0
3
0
0
0
14
37
59
62
63
72

Medium Clouds (% Sky Obscured)

65
47
21
50
100
100
100
100
100
100
89
100
100
50
50
45
20
45
47
79
100
100
100
99

High Clouds (% Sky Obscured)

37
7
2
43
100
100
43
48
100
100
33
45
45
35
30
1
0
0
0
0
2
100
100
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
3
9
9
9
9
9
9
9
9
5
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
6
10
6
10
26
21
41
55
15
5
5
13
5
7
11
23
66
93
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0.5
0.8
1
1.2
1.3
0.8

Wind Speed/Direction (mph)

8
5
11
25
21
23
23
24
21
17
20
21
21
23
23
22
20
19
21
21
34
41
38
38

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
1
3
2
4
2
3
5
2
-2
-3
-5
-5
-6
-5
-9
-8
-8
-9
-11
-13
-13
-14

Dew Point (°C)

1
0
-1
-3
-6
-4
-5
-2
-4
-3
-7
-9
-13
-15
-10
-11
-15
-13
-13
-10
-5
-6
-6
-5

Relative Humidity (%)

76
66
52
42
31
34
33
47
37
41
36
33
27
26
42
42
32
41
41
59
82
79
79
82

Pressure (mb)

999
998
997
997
996
996
996
996
996
996
997
998
1001
1003
1005
1006
1007
1008
1009
1009
1009
1009
1010
1012

Ozone (du)

364
365
370
371
373
369
366
365
365
366
372
377
384
396
402
401
405
406
405
402
402
404
397
403

Friday 3

Waning Gibbous 95%

21:48

07:29

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 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:41, Set: 19:37, Transit: 13:10. Moon - Rise: 21:48, Set: 07:29. Civil Dark: 20:06 - 06:12. Nautical Dark: 20:41 - 05:38. Astro Dark: 21:17 - 05:01

Total Clouds (% Sky Obscured)

100
94
100
100
99
100
100
100
100
77
68
48
61
52
52
63
57
35
32
12
4
4
9
6

Low Clouds (% Sky Obscured)

77
79
81
93
91
85
71
62
9
11
13
19
30
52
52
63
57
35
32
12
4
3
4
4

Medium Clouds (% Sky Obscured)

100
94
100
88
91
100
40
57
43
55
65
48
48
3
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
46
55
94
79
100
100
100
100
68
25
25
6
0
0
0
0
0
0
0
0
0
5
4

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
9
9
9
9
9
9
7
7
9
9
9
9
9
9
9
9
9

Fog (%)

10
9
31
20
22
10
4
0
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

85
74
64
64
54
39
31
19
21
19
16
7
12
5
1
0
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

34
30
29
26
26
27
27
26
23
17
14
10
5
3
4
5
6
7
7
7
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-14
-13
-11
-10
-11
-10
-9
-7
-5
-4
-5
-7
-7
-6
-6
-6
-7
-6
-7
-7
-7
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

91
92
91
89
81
81
80
74
70
70
75
78
84
86
87
86
84
84
86
87
86
81
81
78

Pressure (mb)

1014
1016
1018
1019
1020
1020
1020
1021
1021
1021
1022
1023
1025
1026
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027

Ozone (du)

406
411
413
403
396
394
392
391
389
385
382
382
382
381
381
384
382
379
372
367
360
353
348
350

Saturday 4

Waning Gibbous 90%

22:55

07:57

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
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:40, Set: 19:38, Transit: 13:10. Moon - Rise: 22:55, Set: 07:57. Civil Dark: 20:08 - 06:11. Nautical Dark: 20:42 - 05:36. Astro Dark: 21:19 - 04:59

Total Clouds (% Sky Obscured)

4
1
1
0
4
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
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
4
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
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
9
12
13
15
15
15
15
16
16
16
10
5
4
4
3
2
3
5
4
4
3
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
62
56
54
50
49
48
48
46
44
46
52
56
56
53
55
58
60
65
70
78
81
83
83

Pressure (mb)

1026
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1023
1025
1025
1026
1026
1026
1027
1027
1027
1028
1028
1029

Ozone (du)

345
341
340
344
341
337
333
332
332
331
330
331
331
333
337
339
339
337
334
332
332
333
334
336

Sunday 5

Waning Gibbous 83%

00:00

07:57

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
21 Good
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 OK
06 Bad
07 Bad

Sun - Rise: 06:38, Set: 19:40, Transit: 13:10. Moon - Rise: 00:00, Set: 07:57. Civil Dark: 20:09 - 06:09. Nautical Dark: 20:44 - 05:34. Astro Dark: 21:20 - 04:57

Total Clouds (% Sky Obscured)

10
9
4
6
8
12
15
13
9
5
2
2
5
12
21
28
23
23
16
17
17
19
39
54

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
1
0
1
1
2
2
2
2
5
12
21
28
23
20
12
15
17
19
39
54

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)

1
3
4
5
5
5
6
7
7
7
6
7
7
7
7
5
4
4
4
4
3
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
63
54
49
43
39
35
32
30
27
27
35
44
60
66
75
80
83
84
84
84
86
88
85

Pressure (mb)

1029
1029
1028
1027
1026
1025
1024
1023
1022
1021
1021
1021
1022
1024
1024
1025
1025
1025
1024
1024
1024
1023
1023
1022

Ozone (du)

340
341
343
342
344
345
347
348
348
345
345
346
348
348
348
348
347
348
349
349
349
348
349
350

Monday 6

Waning Gibbous 75%

01:01

08:32

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 OK
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 06:36, Set: 19:41, Transit: 13:09. Moon - Rise: 01:01, Set: 08:32. Civil Dark: 20:10 - 06:07. Nautical Dark: 20:45 - 05:32. Astro Dark: 21:22 - 04:55

Total Clouds (% Sky Obscured)

70
70
72
68
63
65
61
79
90
89
72
79
76
60
50
48
38
31
20
33
52
72
56
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
4
4
4
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
16
25
35
29
22
21
42
49
37
2
0
0
4
8
11
1
0
0
1
2
5
4
2

High Clouds (% Sky Obscured)

70
70
72
68
63
65
61
79
90
89
72
79
76
60
37
13
17
11
6
13
20
27
18
9

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)

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

Chance of Frost

Temperature (°C)

6
8
10
11
13
14
14
15
15
14
14
12
11
9
8
7
6
5
5
5
5
6
6
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
65
60
54
49
45
43
40
37
36
36
37
43
47
55
59
63
60
60
59
51
44
36
33

Pressure (mb)

1022
1021
1020
1020
1019
1018
1017
1016
1015
1014
1014
1014
1014
1014
1015
1014
1014
1015
1014
1013
1012
1012
1011
1011

Ozone (du)

350
348
346
344
342
340
340
341
340
340
339
339
340
342
340
340
342
342
342
342
342
342
342
343

Tuesday 7

Waning Gibbous 66%

01:56

09:14

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

Sun - Rise: 06:34, Set: 19:42, Transit: 13:09. Moon - Rise: 01:56, Set: 09:14. Civil Dark: 20:11 - 06:05. Nautical Dark: 20:46 - 05:30. Astro Dark: 21:23 - 04:53

Total Clouds (% Sky Obscured)

35
32
32
43
51
57
62
64
70
75
61
44
28
21
17
12
29
46
63
52
44
37
33
31

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
1
2
3
12
20
25
28
30
33
26
20
13
9
4
0
0
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

5
4
16
21
15
13
6
24
42
60
48
32
14
13
12
11
28
45
62
48
38
30
28
26

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
4
7
6
9
9
7
5
2
1
3
3
1
3
3
0
0
0
0
1
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)

9
9
10
13
16
17
18
20
19
17
16
13
9
6
8
10
12
12
13
13
13
14
15
15

Chance of Frost

Temperature (°C)

9
11
13
14
15
16
16
17
16
16
15
14
13
12
12
11
11
11
10
10
10
9
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
28
25
22
20
19
19
19
21
24
26
28
30
32
34
36
37
38
39
39
39
38
38
35

Pressure (mb)

1010
1010
1009
1009
1008
1008
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

343
343
342
341
340
340
340
340
342
344
346
345
344
342
342
342
341
342
343
343
341
338
336
338

Wednesday 8

Waning Gibbous 57%

02:42

10:05

08 OK
09 OK
10 OK
11 OK
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

Sun - Rise: 06:33, Set: 19:43, Transit: 13:09. Moon - Rise: 02:42, Set: 10:05. Civil Dark: 20:13 - 06:03. Nautical Dark: 20:48 - 05:28. Astro Dark: 21:25 - 04:51

Total Clouds (% Sky Obscured)

30
28
26
24
38
55
78
75
73
80
87
89
94
96
98
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
2
3
34
65
94
96
98
100
100
100
100
98
97
95

Medium Clouds (% Sky Obscured)

3
5
7
9
38
55
78
75
73
80
87
89
94
96
98
100
96
92
88
77
66
56

High Clouds (% Sky Obscured)

30
28
19
9
14
24
44
49
54
65
73
76
76
80
90
100
100
100
100
78
53
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
3
5

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
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
1
3
1
16
23
26
29
29
28
29
30
30
36
42
47
49
56
61
72
87
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.5
0.9

Wind Speed/Direction (mph)

15
14
14
13
11
10
9
9
10
11
13
12
11
9
5
5
9
8
8
8
7
7

Chance of Frost

Temperature (°C)

11
11
12
13
13
13
12
11
10
9
8
6
5
4
3
2
1
-0
-1
-1
-1
-1

Feels Like (°C)

1
2
2
3
4
8
9
10
10
10
9
3
3
2
1
-0
-1
-5
-5
-5
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

33
30
30
30
29
34
40
47
53
60
68
76
85
96
94
94
94
94
94
92
91
89

Pressure (mb)

1004
1004
1004
1004
1003
1003
1003
1002
1003
1003
1003
1004
1005
1006
1008
1009
1010
1011
1011
1012
1012
1013

Ozone (du)

340
342
342
342
342
341
341
340
340
340
340
338
337
336
337
339
340
341
342
343
345
348

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

Generated: 02/04/26 08:02:04. Forecast: 02/04/26 to 08/04/26. Timezone: UTC-6.00