Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Crescent 17%

10:10

21:49

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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 Good

Sun - Rise: 07:15, Set: 17:59, Transit: 12:37. Moon - Rise: 10:10, Set: 21:49. Civil Dark: 18:24 - 06:51. Nautical Dark: 18:52 - 06:22. Astro Dark: 19:20 - 05:54

Total Clouds (% Sky Obscured)

46
59
68
75
100
100
100
100
100
100
100
87
74
69
83
39
33
24
18
13
9
8
9
13

Low Clouds (% Sky Obscured)

12
31
26
48
65
81
81
76
28
7
8
10
13
16
13
13
14
12
11
8
7
6
6
11

Medium Clouds (% Sky Obscured)

40
25
33
44
71
90
100
100
100
31
10
18
12
22
14
11
27
10
0
0
0
0
0
0

High Clouds (% Sky Obscured)

46
59
68
75
100
100
100
97
100
100
100
56
22
8
10
1
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)

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

Chance of Frost

Temperature (°C)

23
25
25
25
25
25
24
22
21
20
19
18
17
17
17
17
17
17
16
16
16
16
19
22

Feels Like (°C)

22
24
25
25
25
24
23
21
20
19
18
17
17
17
17
16
18
18
18
18
17
18
21
24

Dew Point (°C)

15
16
15
14
14
14
16
15
14
15
15
14
14
14
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

61
57
53
49
48
52
59
61
63
72
76
76
78
83
86
87
89
90
93
93
93
89
76
65

Pressure (mb)

1022
1022
1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1020
1021
1021
1022

Ozone (du)

245
246
245
247
248
248
247
247
249
251
251
251
251
251
250
251
253
255
254
254
254
253
253
254

Friday 23

Waxing Crescent 26%

10:42

22:48

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

Sun - Rise: 07:15, Set: 18:00, Transit: 12:38. Moon - Rise: 10:42, Set: 22:48. Civil Dark: 18:25 - 06:50. Nautical Dark: 18:53 - 06:22. Astro Dark: 19:21 - 05:54

Total Clouds (% Sky Obscured)

14
13
13
16
16
25
31
38
28
20
62
2
3
17
50
50
100
63
11
11
2
76
82
100

Low Clouds (% Sky Obscured)

11
10
11
11
16
19
27
30
23
5
5
1
2
11
9
4
0
3
5
4
0
0
0
10

Medium Clouds (% Sky Obscured)

0
0
0
16
0
25
25
38
17
0
0
0
0
0
0
0
0
0
0
3
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
14
0
0
0
50
50
100
63
4
1
2
43
82
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
85
91
100
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

24
25
26
27
27
27
27
24
23
21
19
19
18
17
17
17
17
17
16
16
16
17
20
22

Feels Like (°C)

26
27
28
29
29
29
28
25
22
22
20
18
19
19
19
19
18
16
18
18
18
19
20
22

Dew Point (°C)

15
15
14
13
13
12
13
13
14
16
16
16
16
15
15
15
15
15
15
15
15
15
16
16

Relative Humidity (%)

58
52
46
42
40
39
42
49
58
74
80
82
86
88
89
89
90
90
92
93
93
90
78
70

Pressure (mb)

1022
1021
1020
1019
1018
1018
1018
1019
1019
1020
1021
1021
1020
1020
1020
1020
1019
1019
1020
1020
1021
1021
1022
1022

Ozone (du)

254
254
254
253
253
253
253
254
253
253
252
251
252
252
252
253
252
252
252
253
254
255
256
255

Saturday 24

Waxing Crescent 36%

No Rise

23:50

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

Sun - Rise: 07:15, Set: 18:01, Transit: 12:38. Moon - Rise: No Rise, Set: 23:50. Civil Dark: 18:25 - 06:50. Nautical Dark: 18:54 - 06:22. Astro Dark: 19:22 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
87
81
76
75
58
57
36
34
30
35
38
35
31
40
47
59
73
77
63
59
66

Low Clouds (% Sky Obscured)

43
39
62
58
57
44
56
48
47
34
34
30
35
38
35
31
40
47
58
59
55
51
44
41

Medium Clouds (% Sky Obscured)

1
35
55
48
38
39
38
3
0
0
0
4
0
0
0
0
0
0
8
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
18
0
0
0
0
0
0
0
0
0
0
0
0
7
17
59
40
49
44
54
58

ISS Passover

Visibility (miles)

9
9
9
9
7
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
6
2
8
9
3
8
9
7
2
2
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)

7
7
6
6
7
6
6
8
9
8
7
6
5
5
4
5
5
4
5
5
5
6
8
11

Chance of Frost

Temperature (°C)

24
26
27
28
28
28
28
25
23
22
21
20
20
20
20
20
20
19
19
20
20
21
22
24

Feels Like (°C)

24
26
27
27
27
28
27
25
23
21
22
22
22
23
23
23
22
22
22
22
22
23
25
25

Dew Point (°C)

17
17
16
16
20
22
22
21
19
19
19
19
19
19
19
19
19
19
19
19
19
20
20
18

Relative Humidity (%)

64
57
51
49
62
69
73
76
79
83
88
91
95
96
96
95
96
96
96
96
96
95
84
71

Pressure (mb)

1022
1021
1020
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

255
255
256
256
256
255
255
253
253
253
253
252
251
250
250
249
248
248
248
249
250
251
251
251

Sunday 25

First Quarter 47%

11:16

00:54

11 Bad
12 Bad
13 OK
14 Bad
15 OK
16 Bad
17 OK
18 Good
19 OK
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

Sun - Rise: 07:14, Set: 18:01, Transit: 12:38. Moon - Rise: 11:16, Set: 00:54. Civil Dark: 18:26 - 06:50. Nautical Dark: 18:54 - 06:22. Astro Dark: 19:22 - 05:54

Total Clouds (% Sky Obscured)

52
68
41
72
32
43
21
9
37
49
50
53
56
51
47
49
64
66
72
71
74
70
73
80

Low Clouds (% Sky Obscured)

39
34
28
25
22
17
14
1
15
29
41
40
35
35
38
46
51
57
59
59
55
42
42
53

Medium Clouds (% Sky Obscured)

0
0
8
16
24
16
7
0
0
0
0
1
2
3
2
1
0
18
32
39
34
40
42
45

High Clouds (% Sky Obscured)

51
57
34
35
4
13
2
5
17
16
0
0
0
0
0
1
0
23
46
66
52
37
23
24

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
1
2
13
19
22
23
20
14
14
19
7
13

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)

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

Chance of Frost

Temperature (°C)

26
27
29
30
30
30
29
27
25
24
23
22
22
22
22
22
21
21
21
21
21
20
19
19

Feels Like (°C)

27
29
30
30
29
30
29
27
26
24
23
24
24
24
24
24
23
22
22
22
22
21
20
19

Dew Point (°C)

17
17
17
16
16
17
16
17
18
19
19
20
21
21
21
21
21
21
21
20
20
19
16
14

Relative Humidity (%)

59
52
47
44
42
43
45
56
66
73
79
87
92
94
96
96
96
98
98
96
96
93
81
76

Pressure (mb)

1018
1017
1016
1015
1014
1014
1014
1014
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1017
1018
1019

Ozone (du)

251
251
250
249
248
248
248
247
247
247
246
246
245
245
246
246
246
246
245
245
246
246
248
249

Monday 26

Waxing Gibbous 59%

11:55

02:01

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 Good
00 Good
01 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 07:14, Set: 18:02, Transit: 12:38. Moon - Rise: 11:55, Set: 02:01. Civil Dark: 18:27 - 06:49. Nautical Dark: 18:55 - 06:21. Astro Dark: 19:23 - 05:53

Total Clouds (% Sky Obscured)

88
84
90
84
100
97
84
90
80
72
44
45
10
9
18
19
20
13
11
6
10
7
0
0

Low Clouds (% Sky Obscured)

80
74
58
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

44
43
33
19
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
7
59
62
100
97
83
89
80
72
44
45
9
9
18
19
20
13
11
6
10
7
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 (%)

6
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)

14
15
16
15
15
16
14
12
10
11
13
13
13
13
12
13
12
12
12
11
10
11
11
11

Chance of Frost

Temperature (°C)

18
18
17
17
16
15
14
12
11
10
9
8
7
6
5
5
4
3
2
1
1
2
3
4

Feels Like (°C)

17
15
13
13
11
9
8
6
5
4
3
1
1
1
1
-0
-1
-2
-2
-3
-3
-5
-5
-5

Dew Point (°C)

14
13
11
8
3
3
2
1
0
-1
-7
-7
-7
-9
-10
-11
-11
-12
-11
-10
-8
-7
-6
-5

Relative Humidity (%)

78
76
66
56
42
44
44
45
48
47
32
34
35
33
32
32
33
33
38
44
52
51
50
50

Pressure (mb)

1019
1020
1020
1020
1020
1021
1022
1023
1025
1026
1027
1028
1028
1029
1029
1028
1029
1029
1030
1030
1031
1031
1031
1032

Ozone (du)

250
250
249
248
248
248
249
251
252
253
254
254
255
255
255
256
257
258
259
260
262
262
262
263

Tuesday 27

Waxing Gibbous 71%

12:41

03:11

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
08 Good
09 Good
10 Good

Sun - Rise: 07:13, Set: 18:03, Transit: 12:38. Moon - Rise: 12:41, Set: 03:11. Civil Dark: 18:28 - 06:49. Nautical Dark: 18:56 - 06:21. Astro Dark: 19:24 - 05:53

Total Clouds (% Sky Obscured)

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

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)

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

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)

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

Chance of Frost

Temperature (°C)

7
9
11
12
12
13
11
9
8
7
6
5
5
4
3
3
3
2
2
2
2
5
8
11

Feels Like (°C)

-4
-4
-3
9
9
9
10
9
10
3
4
4
4
4
3
2
2
1
1
1
1
2
3
4

Dew Point (°C)

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

Relative Humidity (%)

44
40
36
37
38
38
45
52
61
64
67
71
73
76
77
79
80
81
81
83
83
68
56
47

Pressure (mb)

1031
1030
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

264
265
265
266
267
268
267
267
266
267
268
269
269
269
268
268
268
267
267
267
267
267
267
267

Wednesday 28

Waxing Gibbous 81%

13:34

04:19

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 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:13, Set: 18:04, Transit: 12:39. Moon - Rise: 13:34, Set: 04:19. Civil Dark: 18:28 - 06:49. Nautical Dark: 18:56 - 06:20. Astro Dark: 19:24 - 05:53

Total Clouds (% Sky Obscured)

1
1
1
3
4
7
14
14
11
8
7
4
3
2
22
43
63
65
67
69

Low Clouds (% Sky Obscured)

0
0
1
3
4
7
11
9
4
3
2
0
0
0
22
43
63
65
67
69

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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
6
9
11

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

13
16
18
18
19
20
18
16
14
13
12
10
10
9
9
10
10
10
10
11

Feels Like (°C)

7
10
12
19
18
19
19
18
18
11
10
10
9
9
9
10
10
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

44
41
39
38
36
35
40
43
49
53
57
62
62
64
66
67
68
68
72
73

Pressure (mb)

1025
1024
1023
1023
1022
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019

Ozone (du)

266
266
266
267
269
270
272
273
275
275
275
275
275
274
274
273
272
270
270
270

Forecast for Pittsburg, Polk, United States of America (27.66,-81.52)

Generated: 22/01/26 11:49:14. Forecast: 22/01/26 to 28/01/26. Timezone: UTC-5.00