Current Conditions

Derry, New Hampshire

63°F17°C
Clear

Wind

SSW 3 mph5 km/h

Humidity

69%

Cloud Cover

0%

As of Thursday, July 23, 2026 at 11:50 PM EDT

Today's Outlook

Night

Mostly clear, with a low around 55°F13°C. Breezy from the S at 5 to 7 mph8 to 12 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
FridayJul 24ClearHigh 84°F29°CLow 55°F13°CPrecip 0 in0 mmCloud 9%Wind S 4 mph6 km/hFriday: Mostly clear and warm, with a high of 84°F29°C and morning low of 67°F19°C. Light wind from the S around 3 mph5 km/h. Friday Night: Mostly clear, with a low around 55°F13°C. Breezy from the S at 5 to 7 mph8 to 12 km/h.
SaturdayJul 25ClearHigh 83°F28°CLow 56°F13°CPrecip 0 in0 mmCloud 8%Wind SE 5 mph7 km/hSaturday: Mostly clear and warm, with a high of 83°F28°C and morning low of 67°F19°C. Breezy from the ESE at 5 to 8 mph8 to 13 km/h. Saturday Night: Mostly clear, with a low around 56°F13°C. Light wind from the S around 4 mph7 km/h.
SundayJul 26ClearHigh 80°F27°CLow 55°F13°CPrecip 0 in0 mmCloud 15%Wind E 4 mph6 km/hSunday: Mostly clear and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the E at 4 to 7 mph7 to 11 km/h. Sunday Night: Mostly clear, with a low around 55°F13°C. Light wind from the ESE around 4 mph6 km/h.
MondayJul 27ShowersHigh 83°F28°CLow 57°F14°CPrecip 0.05 in1.2 mm35%Cloud 42%Wind SSE 4 mph7 km/hMonday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 66°F19°C. Breezy from the SSE at 5 to 7 mph7 to 11 km/h. 35% chance of showers in the afternoon. Monday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the SSE around 4 mph7 km/h. 25% chance of drizzle in the evening.
TuesdayJul 28RainHigh 75°F24°CLow 65°F18°CPrecip 0.44 in11.2 mm89%Cloud 87%Wind SSE 5 mph8 km/hTuesday: Overcast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the SSE around 5 mph8 km/h. 89% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 65°F18°C. Light wind from the SSE around 5 mph7 km/h. 71% chance of light rain throughout the night.
WednesdayJul 29Light RainHigh 74°F24°CLow 65°F18°CPrecip 0.37 in9.5 mm61%Cloud 84%Wind NE 5 mph9 km/hWednesday: Overcast and warm, with a high of 74°F24°C and morning low of 67°F19°C. Light wind from the NE around 6 mph9 km/h. 61% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 65°F18°C. Light wind from the NE around 5 mph8 km/h. 51% chance of light rain throughout the night.
ThursdayJul 30ShowersHigh 78°F26°CLow 63°F17°CPrecip 0.17 in4.3 mm46%Cloud 59%Wind NNW 6 mph9 km/hThursday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 67°F20°C. Light wind from the NNW around 6 mph9 km/h. 46% chance of showers throughout the day. Thursday Night: Mostly cloudy, with a low around 63°F17°C. Light wind from the NNW around 5 mph8 km/h. 36% chance of showers throughout the night.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 42.8806°N, 71.3273°W·Elevation: 84m·Timezone: America/New_York·Population: 22,015