Nashua, FL Weather Forecast

Local 7-day forecast

95°

Mostly Sunny then Chance Showers And Thunderstorms

Track current conditions, temperature changes, wind, and the full daily outlook for Nashua, FL in one place.

Saturday, July 18, 2026

Wind: 2 to 9 mph S

Saturday

A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 95, with temperatures falling to around 91 in the afternoon. Heat index values as high as 106. South wind 2 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for Nashua, FL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 17, 2026 6:46 PM EDT.

The active forecast window currently covers Jul 18 to Jul 23, 2026 for Nashua, FL.

Page Snapshot

Page focus: city weather
Forecast window: Jul 18 to Jul 23, 2026
Latest sync: Jul 17, 2026 6:46 PM EDT
Forecast office: JAX
Source: NOAA / NWS

Next High

95°F

Saturday

Next Low

73°F

Saturday Night

Rain Outlook

Periods mentioning precipitation

Windiest

2 to 9 mph

Saturday

Daily Outlook

Today

Jul 18

Mostly Sunny then Chance Showers And Thunderstorms

95 °F

/ 73°F

Wind 2 to 9 mph

Sun

Jul 19

Showers And Thunderstorms Likely

92 °F

/ 73°F

Wind 3 to 7 mph

Mon

Jul 20

Showers And Thunderstorms Likely

93 °F

/ 74°F

Wind 3 to 8 mph

Tue

Jul 21

Chance Showers And Thunderstorms

94 °F

/ 75°F

Wind 5 to 8 mph

Wed

Jul 22

Chance Showers And Thunderstorms

95 °F

/ 75°F

Wind 2 to 7 mph

Thu

Jul 23

Mostly Sunny then Chance Showers And Thunderstorms

94 °F

/ 75°F

Wind 1 to 6 mph

This Week in Nashua

Saturday looks like the warmest upcoming period in Nashua at 95 degrees F.

Saturday Night is the coolest period ahead with temperatures near 73 degrees F.

The strongest winds are forecast for Saturday at about 2 to 9 mph S.

Precipitation is mentioned in 12 upcoming forecast periods.

Forecast Details

Last updated: Jul 17, 2026 6:46 PM EDT
Coverage: 6 days
Time zone: America/New_York
Forecast office: JAX
Radar station: KJAX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Saturday Night

Jul 18

73°F

Chance Showers And Thunderstorms then Partly Cloudy

1 to 9 mph S

A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 9pm, then a slight chance of showers and thunderstorms between 9pm and 10pm. Partly cloudy. Low around 73, with temperatures rising to around 75 overnight. South wind 1 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 30%.

Sunday

Jul 19

92°F

Showers And Thunderstorms Likely

3 to 7 mph S

A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny. High near 92, with temperatures falling to around 86 in the afternoon. South wind 3 to 7 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.

Sunday Night

Jul 19

73°F

Showers And Thunderstorms Likely

1 to 5 mph S

Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 70%.

Monday

Jul 20

93°F

Showers And Thunderstorms Likely

3 to 8 mph S

Rain showers likely between 8am and 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and thunderstorms. Partly sunny, with a high near 93. Chance of precipitation is 80%.

Monday Night

Jul 20

74°F

Showers And Thunderstorms

2 to 6 mph S

Showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 80%.

Tuesday

Jul 21

94°F

Chance Showers And Thunderstorms

5 to 8 mph SW

A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 94. Chance of precipitation is 50%.

Tuesday Night

Jul 21

75°F

Chance Showers And Thunderstorms then Partly Cloudy

1 to 6 mph SW

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 50%.

Wednesday

Jul 22

95°F

Chance Showers And Thunderstorms

2 to 7 mph SW

A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 95. Chance of precipitation is 30%.

Wednesday Night

Jul 22

75°F

Chance Showers And Thunderstorms then Partly Cloudy

0 to 6 mph SW

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.

Thursday

Jul 23

94°F

Mostly Sunny then Chance Showers And Thunderstorms

1 to 6 mph SW

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 50%.

Thursday Night

Jul 23

75°F

Chance Showers And Thunderstorms

0 to 3 mph NW

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 75.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Saturday Jul 18	Mostly Sunny then Chance Showers And Thunderstorms	95°F	2 to 9 mph S	A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 95, with temperatures falling to around 91 in t...
Saturday Night Jul 18	Chance Showers And Thunderstorms then Partly Cloudy	73°F	1 to 9 mph S	A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 9pm, then a...
Sunday Jul 19	Showers And Thunderstorms Likely	92°F	3 to 7 mph S	A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny. High near 92,...
Sunday Night Jul 19	Showers And Thunderstorms Likely	73°F	1 to 5 mph S	Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 70%.
Monday Jul 20	Showers And Thunderstorms Likely	93°F	3 to 8 mph S	Rain showers likely between 8am and 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and t...
Monday Night Jul 20	Showers And Thunderstorms	74°F	2 to 6 mph S	Showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 80%.
Tuesday Jul 21	Chance Showers And Thunderstorms	94°F	5 to 8 mph SW	A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 9...
Tuesday Night Jul 21	Chance Showers And Thunderstorms then Partly Cloudy	75°F	1 to 6 mph SW	A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 50%.
Wednesday Jul 22	Chance Showers And Thunderstorms	95°F	2 to 7 mph SW	A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
Wednesday Night Jul 22	Chance Showers And Thunderstorms then Partly Cloudy	75°F	0 to 6 mph SW	A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Thursday Jul 23	Mostly Sunny then Chance Showers And Thunderstorms	94°F	1 to 6 mph SW	A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 50%.
Thursday Night Jul 23	Chance Showers And Thunderstorms	75°F	0 to 3 mph NW	A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 75.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Nashua.

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.