Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

New Moon 1%

08:12

19:57

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
21 Bad

Sun - Rise: 07:03, Set: 20:28, Transit: 13:45. Moon - Rise: 08:12, Set: 19:57. Civil Dark: 21:19 - 06:12. Nautical Dark: 22:30 - 05:05. Astro Dark: 00:01 - 03:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
99
95
93
93
95
96
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
93
78
86
97
98
93
85
73
75
75
70
69
76
89
100
100
100
100
99
100
95
91

Medium Clouds (% Sky Obscured)

95
84
86
48
3
0
0
2
5
55
61
72
94
100
100
100
94
100
100
98
91
100
95
100

High Clouds (% Sky Obscured)

100
100
100
100
100
85
51
1
0
31
59
62
88
100
94
95
82
71
100
100
95
98
97
99

ISS Passover

Visibility (miles)

0
0
0
9
9
3
3
1
0
0
7
9
9
9
5
9
9
9
9
5
2
2
2
5

Fog (%)

98
94
69
72
72
23
5
1
0
1
1
1
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
Very Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
19
11
4
17
5
4
2
2
0
1
1
7
43
48
36
43
53
89
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0.7
1.1
2.4
2
1.4
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
7
7
7
7
7
7
8
9
9
9
9
9
9
9
9
9
9
9

Feels Like (°C)

6
7
6
7
6
6
6
6
5
5
5
6
7
8
8
8
8
9
8
8
8
7
7
6

Dew Point (°C)

8
8
8
8
7
7
7
7
7
7
7
7
7
8
9
8
8
8
8
8
9
9
9
8

Relative Humidity (%)

100
98
96
96
98
96
98
100
100
98
100
96
93
91
95
95
95
93
91
96
100
98
98
93

Pressure (mb)

1027
1027
1027
1026
1027
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022
1022
1021
1020
1019
1019
1019
1018
1018
1018

Ozone (du)

264
259
258
257
256
254
251
251
251
251
253
255
258
258
260
262
263
267
271
271
270
269
270
269

Friday 11

Waxing Crescent 4%

09:57

19:46

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
21 Bad

Sun - Rise: 07:06, Set: 20:24, Transit: 13:45. Moon - Rise: 09:57, Set: 19:46. Civil Dark: 21:15 - 06:15. Nautical Dark: 22:26 - 05:09. Astro Dark: 23:54 - 03:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
92
65
55
41
38
53
79
60
82
61
47
47
61
95

Low Clouds (% Sky Obscured)

83
93
95
93
89
93
93
100
100
86
66
65
55
41
37
49
79
39
55
37
33
43
42
34

Medium Clouds (% Sky Obscured)

98
99
96
99
98
100
100
100
95
92
24
23
0
0
0
0
0
45
45
45
40
32
32
83

High Clouds (% Sky Obscured)

100
100
100
100
100
100
70
75
70
70
5
0
0
0
0
0
0
3
35
12
4
5
17
64

ISS Passover

Visibility (miles)

6
5
3
4
5
4
5
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
65
64
27
0
10
0
5
65
11
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

83
95
95
95
95
95
95
81
65
50
37
17
8
29
40
30
34
13
20
13
4
2
5
6

Precipitation Amount (mm)

0.5
1.5
1.2
1
1
0.8
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
12
12
11
11
11
11
10
11
11
12
13
14
14
14
14
13
13
12
11
10
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
8
9
8
9
8
8
8
7
8
7
7
7
6
5
4
3
4
3
3
3
3
4
5

Relative Humidity (%)

95
95
96
96
98
98
96
96
95
96
93
91
90
85
79
73
68
72
64
69
69
71
79
93

Pressure (mb)

1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

270
269
268
267
267
269
271
276
278
277
278
278
277
278
280
282
288
292
295
294
291
291
294
297

Saturday 12

Waxing Crescent 9%

11:45

19:33

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
21 Bad

Sun - Rise: 07:09, Set: 20:20, Transit: 13:45. Moon - Rise: 11:45, Set: 19:33. Civil Dark: 21:11 - 06:18. Nautical Dark: 22:21 - 05:13. Astro Dark: 23:46 - 03:50

Total Clouds (% Sky Obscured)

96
100
98
100
98
94
94
97
92
95
99
90
92
92
88
94
85
85
61
48
37
54
71
82

Low Clouds (% Sky Obscured)

47
78
69
70
52
67
84
95
92
94
97
88
87
86
79
80
70
64
50
39
28
19
9
2

Medium Clouds (% Sky Obscured)

78
78
93
83
91
73
56
55
53
64
55
44
45
50
2
28
8
30
34
14
10
1
0
0

High Clouds (% Sky Obscured)

62
70
65
65
65
60
55
55
50
50
0
0
0
3
2
0
0
0
0
2
1
30
57
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
1
1
2
1
7
6
9
9
9
6
7
7
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

31
23
29
29
27
27
68
95
95
95
83
71
67
55
38
40
48
52
46
41
32
10
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
1.5
1.2
0.9
0.7
0.5
0.4
0.3
0
0
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
94
94
96
94
96
96
96
98
98
96
94
94
93
91
85
88
90
90
91
94
96

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

297
300
304
307
309
310
311
311
311
305
307
306
303
306
310
310
309
307
306
305
305
305
305
304

Sunday 13

Waxing Crescent 16%

13:38

19:16

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
21 Bad

Sun - Rise: 07:12, Set: 20:17, Transit: 13:44. Moon - Rise: 13:38, Set: 19:16. Civil Dark: 21:07 - 06:22. Nautical Dark: 22:16 - 05:17. Astro Dark: 23:39 - 03:56

Total Clouds (% Sky Obscured)

78
75
72
73
84
91
94
97
100
98
95
97
95
97
97
89
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
10
14
11
8
5
21
38
54
36
18
0
3
3
6
33
62
91
93
97
100
100
100
100

Medium Clouds (% Sky Obscured)

23
36
47
52
62
76
62
53
48
47
45
48
61
79
93
67
70
80
72
67
81
100
100
100

High Clouds (% Sky Obscured)

66
61
57
36
64
73
82
91
90
44
43
38
36
41
46
53
100
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
20
29
38
50
60
62
68
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.4

Wind Speed/Direction (mph)

4
4
4
5
5
4
5
5
5
5
5
4
4
5
5
4
5
5
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
96
96
100
98
98
98
96
93
90
85
79
73
69
68
67
73
79
85
85

Pressure (mb)

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

Ozone (du)

305
306
308
310
313
315
316
317
318
319
319
318
319
318
318
317
313
310
305
303
303
302
301
300

Monday 14

Waxing Crescent 25%

15:48

18:45

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
21 Bad

Sun - Rise: 07:15, Set: 20:13, Transit: 13:44. Moon - Rise: 15:48, Set: 18:45. Civil Dark: 21:03 - 06:25. Nautical Dark: 22:12 - 05:21. Astro Dark: 23:33 - 04:02

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)

100
100
100
100
100
100
97
93
91
94
97
100
95
94
94
96
98
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
99
100
100
98
96
95
97
98
100
100
100
100
100
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

80
57
40
47
54
64
78
90
100
100
100
100
100
100
100
100
100
100
100
100
100
92
83
75

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

85
92
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.6
0.6
0.5
0.8
0.8
1
1
1
1.3
1.6
1.8
0.9
1
0.9
0.7
0.6
0.6
0.8
1.1
1.3
1.2
1.3
1.5

Wind Speed/Direction (mph)

5
5
4
4
4
4
5
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
8
8
8
8
8
8
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
94
94
96
96
98
98
98
100
98
100
98
100
98
98
100
98
100
100
100
100
100

Pressure (mb)

1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1007
1006
1006
1006
1005
1005
1005
1004
1004
1003
1003

Ozone (du)

302
301
298
297
295
294
293
292
291
290
289
291
292
293
295
296
298
300
301
304
308
311
313
316

Tuesday 15

Waxing Crescent 34%

No Rise

No Set

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
21 Bad

Sun - Rise: 07:18, Set: 20:09, Transit: 13:44. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:59 - 06:28. Nautical Dark: 22:07 - 05:25. Astro Dark: 23:26 - 04:07

Total Clouds (% Sky Obscured)

100
99
98
97
95
94
96
98
99
100
100
100
99
99
99
99
100
100
100
99
98
99
99
100

Low Clouds (% Sky Obscured)

99
97
96
92
87
82
87
92
96
97
99
100
94
89
83
90
95
100
97
93
90
93
96
100

Medium Clouds (% Sky Obscured)

96
92
89
89
88
88
84
81
78
78
75
72
78
84
90
86
82
79
67
54
39
49
55
60

High Clouds (% Sky Obscured)

76
78
80
80
75
75
75
75
70
64
54
63
74
80
81
80
75
70
55
37
21
24
25
29

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
79
49
52
59
64
77
77
73
63
56
47
57
64
65
66
62
57

Precipitation Amount (mm)

1.3
1.3
1.3
1
0.9
0.8
0.6
0.4
0
0
0.2
0.3
0.4
0.3
0.3
0
0
0
0
0.3
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

4
4
3
3
4
4
5
5
5
6
7
8
9
9
9
10
10
10
11
11
12
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
98
98
96
96
94
94
94
96
94
94
94
93
93
91
93
94
94
96
96

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1015
1016

Ozone (du)

318
319
320
321
320
320
319
319
320
321
324
326
329
330
331
331
332
332
333
334
335
336
337
338

Wednesday 16

Waxing Crescent 43%

No Rise

No Set

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

Sun - Rise: 07:21, Set: 20:06, Transit: 13:43. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:56 - 06:31. Nautical Dark: 21:58 - 05:28. Astro Dark: 23:20 - 04:13

Total Clouds (% Sky Obscured)

96
92
87
92
96
100
100
99
99
95
93
91
91
93
95
96
99
98

Low Clouds (% Sky Obscured)

89
80
73
87
94
100
98
96
93
92
91
90
89
88
84
79
75
70

Medium Clouds (% Sky Obscured)

49
36
25
27
29
31
41
48
56
55
54
52
37
24
7
5
2
0

High Clouds (% Sky Obscured)

22
16
11
9
5
2
2
2
2
1
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
3
5
7
5
3
0
3
6
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

Precipitation Type

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

Precipitation Probability (%)

54
53
53
50
49
48
48
46
38
31
26
22
35
40
40
34
27
15

Precipitation Amount (mm)

0
0.2
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
11
10
10
10
10
11
11
12
11
10
10
10
11
11
11
11

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
94
96
94
96
94
93
91
89
86
84
80
76
71
69
66

Pressure (mb)

1017
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

338
336
334
332
332
331
331
332
334
335
339
342
345
345
344
344
343
343

Forecast for Chatanika, Fairbanks North Star, United States of America (65.05,-147.44)

Generated: 10/09/26 22:41:01. Forecast: 10/09/26 to 16/09/26. Timezone: UTC-8.00