Two-week planning outlook

14-Day Weather Forecast for Meridian, Idaho

Daily high and low temperatures, rain chances, wind, UV index, weekend conditions, and planning guidance for the next two weeks.

Expect daytime highs between 72°F and 99°F during the next 14 days. Rain chances peak at 92% on Sunday, Sep 6, while Tue, Sep 8 · Sat, Sep 12 · Fri, Sep 11 currently look most favorable for outdoor plans.

Updated Sep 6, 8:50 AM -06:00

14 Days at a Glance

Complete two-week outlook

Warmest DayThu, Sep 17 · 99°FOvercast Clouds

Coolest NightMon, Sep 7 · 51°FFew Clouds

Highest Rain ChanceSun, Sep 6 · 92%Moderate Rain

Strongest WindSat, Sep 12 · 17 mphNo gust data

Weekend OutlookRain possible · Moderate Rain80°F / 55°F

Total Precipitation0.18 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Sunday, Sep 6 · 80°F / 55°F

Moderate Rain

Rain chance 92%, 14.8 mph NW, humidity 27%.

Morning: 57°F
Afternoon: 74°F
Evening: 69°F
Overnight: 63°F
Humidity: 27%
Pressure: 29.83 inHg
Dew point: —
UV index: 0 low
Sunrise: 7:15 AM
Sunset: 8:13 PM

Temperature Trend

HighLow51°F – 99°F

9/69/79/89/99/109/119/129/139/149/159/169/179/189/19

Rain Chances

92%9/6

72%9/7

0%9/8

0%9/9

0%9/10

0%9/11

0%9/12

0%9/13

0%9/14

0%9/15

0%9/16

0%9/17

21%9/18

0%9/19

UV Index

Daily peak

09/6

09/7

09/8

09/9

09/10

09/11

09/12

09/13

09/14

09/15

09/16

09/17

09/18

09/19

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Tue, Sep 8 · Sat, Sep 12 · Fri, Sep 11

Lower rain chances and manageable winds

Rainy Days

Sun, Sep 6 · Mon, Sep 7

Peak chance 92%

Warmest Days

Thu, Sep 17 · Wed, Sep 16 · Tue, Sep 15

Highs up to 99°F

Coolest Nights

Mon, Sep 7 · Tue, Sep 8 · Sun, Sep 6

Lows near 51°F

Windiest Day

Saturday, Sep 12

17 mph · Gusts —

Weekend Weather

Two-week planning

This Weekend

Sun, Sep 680°F / 55°FModerate Rain · Rain 92%

Next Weekend

Sat, Sep 1280°F / 59°FClear Sky · Rain 0%

Sun, Sep 1385°F / 58°FClear Sky · Rain 0%

14-Day Weather Forecast for Meridian, Idaho

Temperatures range from an overnight low near 51°F to a daytime high near 99°F. The strongest rain signal is 92% on Sunday, Sep 6, with 2 notable wet days in the current outlook.

FAQ

14-day forecast questions for Meridian

What is the 14-day weather forecast for Meridian?

Will it rain in Meridian during the next two weeks?

The strongest rain signal is 92% on Sunday, Sep 6, with 2 notable wet days in the current outlook.

What is the hottest day in Meridian during the next 14 days?

The warmest forecast day is Thursday, Sep 17, with a high near 99°F.

What is the coldest night in Meridian?

The lowest forecast temperature is 51°F on Monday, Sep 7.

What will the weather be this weekend in Meridian?

This Weekend currently ranges from 55°F to 80°F, with rain chances peaking at 92%.