Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waning Crescent 1%

08:14

18:36

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

Sun - Rise: 08:06, Set: 19:16, Transit: 13:40. Moon - Rise: 08:14, Set: 18:36. Civil Dark: 19:46 - 07:36. Nautical Dark: 20:22 - 07:00. Astro Dark: 20:58 - 06:24

Total Clouds (% Sky Obscured)

47
52
36
58
44
47
49
6
4
34
16
69
79
27
4
6
26
44
54
20
45
82
93
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
0
0
0
0
0
0
0
0
0
0
15
30
34
0
3
27
60
21

High Clouds (% Sky Obscured)

31
24
36
58
40
38
41
4
2
34
16
69
78
25
3
6
2
0
0
20
43
72
77
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)

6
8
12
13
16
14
13
12
10
7
5
6
7
7
7
7
7
6
4
4
5
5
6
8

Chance of Frost

Temperature (°C)

13
17
21
23
26
28
29
29
28
25
22
18
15
15
14
14
14
13
13
14
11
12
13
14

Feels Like (°C)

9
12
16
17
19
22
23
23
25
22
18
16
12
11
11
11
11
11
11
13
10
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

33
26
23
20
18
15
13
12
14
18
20
20
23
25
26
27
28
29
30
35
31
30
31
30

Pressure (mb)

1005
1004
1003
1001
1000
999
998
997
996
996
997
997
997
997
996
996
995
995
995
995
996
997
998
999

Ozone (du)

308
310
312
312
312
311
309
307
306
308
309
308
307
306
306
305
306
305
306
308
309
310
309
309

Saturday 10

New Moon 0%

09:27

18:53

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:08, Set: 19:14, Transit: 13:40. Moon - Rise: 09:27, Set: 18:53. Civil Dark: 19:44 - 07:37. Nautical Dark: 20:20 - 07:01. Astro Dark: 20:56 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
100
88
100
91
100
100
100
100
100
100
100
100
100
100
99
99
95
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
83
80
2
99
10
5
20
6
15

Medium Clouds (% Sky Obscured)

3
0
3
63
18
30
42
100
99
32
31
25
100
100
100
99
96
96
96
54
69
98
100
100

High Clouds (% Sky Obscured)

100
100
100
100
85
100
56
40
100
100
100
100
100
100
100
100
100
89
80
93
100
29
87
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
8
1
7
32
91
89
63
27
7
11
15
9
8
14
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
13
13
11
13
13
14
13
14
13
13
12
12
10
12
11
14
13
13
13
12
10
11
12

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
20
18
17
15
13
12
10
10
9
8
8
7
7
6
5
5
4
4

Feels Like (°C)

10
11
12
14
14
16
14
13
11
9
8
7
5
6
4
4
2
2
2
1
0
-0
-1
-2

Dew Point (°C)

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

Relative Humidity (%)

28
30
30
29
28
29
31
34
37
42
47
52
59
62
65
64
64
65
69
68
71
72
72
75

Pressure (mb)

1000
1000
1001
1001
1001
1001
1002
1003
1004
1005
1006
1008
1009
1011
1011
1012
1012
1013
1014
1015
1015
1016
1017
1018

Ozone (du)

308
305
305
303
303
303
302
301
301
300
298
296
295
296
296
294
294
293
289
286
285
286
284
282

Sunday 11

Waxing Crescent 2%

No Rise

19:13

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:09, Set: 19:12, Transit: 13:40. Moon - Rise: No Rise, Set: 19:13. Civil Dark: 19:42 - 07:38. Nautical Dark: 20:18 - 07:03. Astro Dark: 20:54 - 06:27

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)

75
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
99
99
84
99
99
98
99
99
98
24
88
99
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
68
25
11
100
100
27
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
6
3
5
1
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

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

Precipitation Probability (%)

12
35
45
48
29
16
19
9
19
10
17
45
86
95
95
95
95
95
95
95
93
95
95
95

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0.4
0.5
0.7
0.8
1.4
1.2
1.2
0.6
0.6
0.6
1.1
0.6

Wind Speed/Direction (mph)

11
11
10
10
9
9
10
10
10
10
10
10
8
8
8
10
9
10
8
10
9
9
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
72
69
67
70
73
76
78
79
79
79
79
80
82
85
88
89
91
93
94
96
96
96

Pressure (mb)

1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

281
280
277
276
275
273
269
269
270
270
268
268
266
264
262
260
258
258
259
259
259
260
257
257

Monday 12

Waxing Crescent 5%

10:40

19:36

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:11, Set: 19:10, Transit: 13:39. Moon - Rise: 10:40, Set: 19:36. Civil Dark: 19:41 - 07:40. Nautical Dark: 20:16 - 07:04. Astro Dark: 20:52 - 06:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
98
98
97
96
97
99
100
100
100
99
98
97
96
84
80
67

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
98
98
97
96
97
99
100
100
100
99
98
97
96
65
44
5

Medium Clouds (% Sky Obscured)

100
100
100
100
86
44
50
28
46
97
68
80
52
34
26
24
19
14
9
4
0
0
0
0

High Clouds (% Sky Obscured)

100
100
98
96
100
72
78
57
40
40
40
40
19
4
24
29
51
72
51
33
10
8
7
5

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
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

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

Precipitation Probability (%)

95
91
75
59
52
45
28
25
13
12
13
11
9
6
11
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.6
0.6
0.4
0.2
0.2
0.2
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
5
4
4
5
6
5
5
5
4
3
3
3
4
4
4
4
3
3
2
3
2

Chance of Frost

Temperature (°C)

1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
96
96
96
94
86
86
84
84
81
80
80
81
81
80
79
77
77
77
77
80
82

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023

Ozone (du)

258
259
260
259
259
259
258
258
258
258
260
262
263
263
263
264
269
269
269
266
266
266
268
269

Tuesday 13

Waxing Crescent 11%

11:51

20:05

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 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:12, Set: 19:08, Transit: 13:39. Moon - Rise: 11:51, Set: 20:05. Civil Dark: 19:39 - 07:41. Nautical Dark: 20:14 - 07:06. Astro Dark: 20:50 - 06:30

Total Clouds (% Sky Obscured)

67
67
65
69
64
73
72
71
70
69
63
62
55
41
38
50
55
60
65
65
65
60
61
67

Low Clouds (% Sky Obscured)

5
5
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
3
6
10
6
3
0
0
0
0
0
0
0
10
15
19
35
48
60
60
61
63

High Clouds (% Sky Obscured)

30
55
65
52
31
6
15
25
34
24
15
6
4
2
0
0
0
0
7
11
21
25
33
42

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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
63
57
50
45
42
39
38
40
51
59
60
59
59
59
63
66
67
68
72
75
79
75
72

Pressure (mb)

1023
1023
1023
1023
1022
1021
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1020
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

271
272
272
273
272
272
274
277
280
281
283
285
286
285
285
285
285
285
285
286
287
289
288
288

Wednesday 14

Waxing Crescent 17%

12:58

20:42

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

Sun - Rise: 08:14, Set: 19:06, Transit: 13:39. Moon - Rise: 12:58, Set: 20:42. Civil Dark: 19:37 - 07:43. Nautical Dark: 20:13 - 07:07. Astro Dark: 20:48 - 06:31

Total Clouds (% Sky Obscured)

76
89
100
97
94
92
94
98
100
100
100
100
97
95
93
75
56
38
37
35
34
43
53
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
36
54
69
84
99
95
91
88
60
31
3
2
1
0
18
37
55

Medium Clouds (% Sky Obscured)

60
66
72
78
79
80
87
92
100
84
67
48
39
27
17
17
12
17
20
20
14
15
11
7

High Clouds (% Sky Obscured)

62
81
100
92
83
75
83
91
99
88
80
74
73
82
85
61
30
1
1
1
0
0
0
0

ISS Passover

Visibility (miles)

9
8
6
5
6
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

11
15
16
28
32
33
55
64
64
73
80
75
63
52
33
26
20
13
14
15
21
41
52
57

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

8
9
9
9
8
8
8
6
6
6
5
5
5
5
5
5
6
8
12
14
18
22
22
22

Chance of Frost

Temperature (°C)

6
7
8
9
10
10
11
10
10
9
9
9
8
8
8
8
8
8
8
8
8
8
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
63
58
53
53
52
52
57
63
68
70
72
73
74
75
75
69
64
59
56
53
51
58
65

Pressure (mb)

1017
1016
1015
1014
1013
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1009
1010
1011
1012
1013

Ozone (du)

288
287
287
286
286
286
285
288
291
294
293
292
291
288
285
282
281
281
280
281
281
281
284
286

Thursday 15

Waxing Crescent 26%

13:58

21:29

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:15, Set: 19:04, Transit: 13:39. Moon - Rise: 13:58, Set: 21:29. Civil Dark: 19:35 - 07:44. Nautical Dark: 20:11 - 07:08. Astro Dark: 20:46 - 06:33

Total Clouds (% Sky Obscured)

81
93
100
100
100
100
98
95
90
73
56
39
53
69
85
90
95
100
100
100
100

Low Clouds (% Sky Obscured)

70
85
100
100
100
100
95
90
85
58
32
5
26
47
68
79
89
100
100
100
100

Medium Clouds (% Sky Obscured)

6
5
5
5
10
30
35
35
35
29
19
14
15
16
16
41
66
77
71
66
59

High Clouds (% Sky Obscured)

0
0
0
27
53
80
75
70
50
50
50
39
48
41
33
22
11
0
1
1
2

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

Fog (%)

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

Precipitation Probability (%)

55
53
54
57
62
68
67
64
61
59
57
56
47
38
28
25
22
18
21
20
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
23
23
24
24
25
25
24
24
23
24
24
24
25
25
25
24
25
25
25
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
66
63
57
54
51
49
49
48
47
49
49
50
53
54
55
58
62
65
65
66

Pressure (mb)

1014
1015
1016
1017
1017
1018
1018
1019
1020
1020
1021
1022
1022
1023
1023
1024
1025
1025
1026
1027
1028

Ozone (du)

288
289
289
290
294
298
302
308
313
318
321
325
328
329
329
330
328
326
325
326
327

Forecast for Arnegard, McKenzie, United States of America (47.60,-103.44)

Generated: 09/10/26 10:58:31. Forecast: 09/10/26 to 15/10/26. Timezone: UTC-5.00