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Cornish, NH

36°F
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New Hampshire

36°
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Cornish, NH Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

April

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
29
52°
21°
30
69°
28°
31
55°
46°
1
An afternoon shower or two
54°
35°
2
Colder with periods of rain
39°
34°
3
Rain and drizzle in the a.m.
67°
46°
4
Rain and drizzle in the p.m.
58°
36°
5
Rain tapering off
52°
35°
6
Breezy in the morning; cloudy
43°
27°
7
Cold with clouds and sun
39°
19°
8
Mostly sunny
42°
27°
9
Mostly sunny
58°
39°
10
Overcast
63°
38°
11
Cloudy and warm
66°
40°
12
Cloudy
56°
33°
13
A little morning rain; cloudy
57°
35°
14
Partly sunny
58°
28°
15
Considerable cloudiness
50°
33°
16
Rain
52°
23°
17
Sun, then clouds
45°
23°
18
Mostly cloudy
46°
24°
19
Sunny
47°
28°
20
Cloudy
55°
36°
21
Cloudy
59°
36°
22
Remaining cloudy
59°
35°
23
Clouds yielding to sun
49°
34°
24
Sunny
57°
37°
25
Considerable cloudiness
62°
37°
26
Cloudy with a little rain
59°
36°
27
Cloudy with a few showers
51°
36°
28
Clouds and limited sun
52°
32°
29
Partly sunny
52°
36°
30
Cloudy with showers
58°
37°
1
Sunshine and a few clouds
54°
35°
2
Plenty of sunshine
55°
34°

Temperature Graph

°F
70° 58° 46° 34° 22° Apr
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

April Weather in Cornish

Cornish's April 2026 forecast shows daily high temperatures ranging from 39° to 67°, with overnight lows between 19° and 46°. The average high for April is 54° with an average low of 33°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Cornish. See also: May | June | July.

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