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Hour-by-Hour Forecast for Chelmsford, Massachusetts, USA

Currently: 38 °F. Sunny. (Weather station: Hanscom Field, USA). See more current weather

Hour-by-hour Forecast in Chelmsford — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
28
31
34
37
40
43
46
49
52
55
58
61
64
Wednesday, April 2, 2025
7 pm
38
10
8 pm
37
11
9 pm
36
10
10 pm
37
9
11 pm
38
9
Thursday, April 3, 2025
12 am
37
8
0.01
1 am
37
8
0.01
2 am
37
8
0.01
3 am
37
8
0.01
4 am
37
8
0.01
5 am
38
7
0.01
6 am
38
8
0.01
7 am
39
8
0.01
8 am
40
9
0.01
9 am
42
9
0.02
10 am
46
10
0.02
11 am
49
11
0.02
12 pm
52
11
0.01
1 pm
55
12
0.01
2 pm
58
13
0.01
3 pm
60
13
4 pm
62
14
5 pm
63
14
6 pm
63
12
7 pm
62
11
8 pm
62
9
9 pm
62
8
10 pm
63
8
11 pm
63
8
Friday, April 4, 2025
12 am
62
9
1 am
61
9
2 am
60
10
3 am
59
10
4 am
56
10
5 am
55
9
6 am
53
9
7 am
52
8
8 am
51
8
9 am
53
9
10 am
54
10
11 am
55
12
12 pm
57
12
1 pm
59
11
2 pm
61
11
3 pm
62
11
4 pm
62
10
5 pm
61
9
6 pm
60
8
7 pm
57
8
8 pm
54
8
9 pm
50
7
10 pm
48
6
11 pm
47
5
Saturday, April 5, 2025
12 am
45
4
1 am
42
3
2 am
40
3
3 am
38
3
4 am
36
2
5 am
35
3
6 am
35
3
7 am
38
4
8 am
41
5
9 am
42
6
10 am
42
7
11 am
42
8
0.01
12 pm
42
8
0.01
1 pm
41
9
0.01
2 pm
40
9
0.02
3 pm
40
8
0.02
4 pm
40
6
0.03
5 pm
40
5
0.04
6 pm
40
5
0.06
7 pm
40
6
0.06
8 pm
39
6
0.05
9 pm
39
6
0.04
10 pm
40
6
0.03
11 pm
40
5
Sunday, April 6, 2025
0.02
12 am
40
5
0.01
1 am
41
4
2 am
41
3
3 am
41
2
4 am
41
2
0.01
5 am
41
2
6 am
41
2
7 am
42
1
8 am
42
1
9 am
44
1
10 am
48
1
11 am
51
1
12 pm
53
2
1 pm
55
3
2 pm
56
4
3 pm
59
4
4 pm
61
3
5 pm
62
3
6 pm
60
3
7 pm
57
2
8 pm
56
2
9 pm
53
2
10 pm
51
3
11 pm
51
4
Monday, April 7, 2025
0.01
12 am
49
4
0.02
1 am
46
5
0.03
2 am
45
5
0.05
3 am
45
5
0.07
4 am
43
6
0.07
5 am
42
6
0.07
6 am
42
7
0.06
7 am
41
7
0.04
8 am
41
8
0.03
9 am
42
7
0.02
10 am
43
6
0.01
11 am
43
6
12 pm
44
5
1 pm
45
5
2 pm
45
5
3 pm
45
5
4 pm
44
5
5 pm
43
4
6 pm
42
4
7 pm
42
4
8 pm
42
4
9 pm
42
4
10 pm
42
4
11 pm
41
4
Tuesday, April 8, 2025
12 am
40
4
1 am
40
5
2 am
40
5
3 am
40
6
4 am
40
6
5 am
41
6
6 am
40
7
7 am
39
8
8 am
38
8
9 am
38
9
10 am
38
9
0.01
11 am
38
9
0.01
12 pm
39
9
0.01
1 pm
39
9
0.01
2 pm
39
9
0.02
3 pm
39
9
0.06
4 pm
39
9
0.09
5 pm
38
9
0.09
6 pm
38
9
0.1
7 pm
37
8
0.09
8 pm
36
8
0.62
9 pm
35
8
0.21
10 pm
34
8
11 pm
33
9
Wednesday, April 9, 2025
12 am
32
7
1 am
31
8
2 am
30
11
3 am
29
13
4 am
29
16
5 am
29
20
6 am
29
18
7 am
29
16
8 am
32
14
9 am
36
14
10 am
40
14
11 am
42
13
12 pm
45
14
1 pm
46
15
Wed, Apr 2 at 7:00 pm
38 °F
Overcast.
Feels Like: 32 °F
Humidity: 45%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 4%
ESE
Wind: 10 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
7:00 pm
Wed, Apr 2
38 °FOvercast.32 °F10 mph45%4%-
8:00 pm37 °FOvercast.30 °F11 mph51%8%-
9:00 pm36 °FOvercast.29 °F10 mph58%10%0.00" (rain)
10:00 pm37 °FSprinkles. Overcast.31 °F9 mph61%22%0.00" (rain)
11:00 pm38 °FSprinkles. Overcast.32 °F9 mph63%23%0.00" (rain)
12:00 am
Thu, Apr 3
37 °FSprinkles. Overcast.31 °F8 mph69%37%0.00" (rain)
1:00 am37 °FSprinkles. Overcast.30 °F8 mph74%60%0.01" (rain)
2:00 am37 °FSprinkles. Overcast.31 °F8 mph76%57%0.01" (rain)
3:00 am37 °FSprinkles. Overcast.31 °F8 mph78%56%0.01" (rain)
4:00 am37 °FSprinkles. Overcast.32 °F8 mph80%55%0.01" (rain)
5:00 am38 °FSprinkles. Overcast.32 °F7 mph81%53%0.01" (rain)
6:00 am38 °FSprinkles. Overcast.33 °F8 mph84%55%0.01" (rain)
7:00 am39 °FSprinkles. Overcast.33 °F8 mph90%60%0.01" (rain)
8:00 am40 °FSprinkles. Overcast.34 °F9 mph92%63%0.01" (rain)
9:00 am42 °FSprinkles. Overcast.37 °F9 mph93%61%0.01" (rain)
10:00 am46 °FSprinkles. Overcast.41 °F10 mph91%61%0.02" (rain)
11:00 am49 °FLight rain. Overcast.44 °F11 mph90%61%0.02" (rain)
12:00 pm52 °FLight rain. Overcast.48 °F11 mph87%62%0.02" (rain)
1:00 pm55 °FDrizzle. Overcast.52 °F12 mph83%63%0.01" (rain)
2:00 pm58 °FDrizzle. Overcast.56 °F13 mph79%60%0.01" (rain)
3:00 pm60 °FDrizzle. Overcast.60 °F13 mph77%48%0.01" (rain)
4:00 pm62 °FDrizzle. Overcast.62 °F14 mph76%33%0.00" (rain)
5:00 pm63 °FDrizzle. Overcast.63 °F14 mph75%21%0.00" (rain)
6:00 pm63 °FOvercast.63 °F12 mph76%0%-
* Updated Wednesday, April 2, 2025 3:42:49 pm Chelmsford time - Weather by CustomWeather, © 2025

14 days extended forecast