Local weather forecast

Weather in Smithville, IN

Updated 2026-08-11 13:45 local time · ZIP codes 47458

Now84°F

Partly cloudy

High / Low97° / 76°

Rain chance6%

Wind13 mph

Weather alerts

Active alerts

Flood Watch issued August 11 at 4:16AM EDT until August 12 at 12:00AM EDT by NWS Indianapolis IN

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Much of central Indiana. * WHEN...From noon EDT today through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Multiple rounds of storms are likely to produce flooding this afternoon and evening with isolated rain amounts of 2 to 4 inches. - http://www.weather.gov/safety/flood

Safety instructions

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Heat Advisory issued August 11 at 4:30AM EDT until August 11 at 9:00PM EDT by NWS Louisville KY

* WHAT...Heat index values near 105 expected. * WHERE...Crawford and Orange Counties. * WHEN...From noon today to 9 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Safety instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Hourly

Next hours

Now

84°3% rain

3 PM

97°2% rain

4 PM

97°2% rain

5 PM

95°2% rain

6 PM

92°2% rain

7 PM

89°3% rain

8 PM

86°3% rain

9 PM

84°4% rain

10 PM

83°4% rain

11 PM

82°6% rain

12 AM

80°10% rain

1 AM

72°42% rain

Forecast

3-day weather forecast

Today2026-08-11

97° 76°Sunny

Rain 6%Gust 14 mph

Tomorrow2026-08-12

91° 72°Sunny

Rain 67%Gust 11 mph

Thursday2026-08-13

89° 70°Patchy rain nearby

Rain 83%Gust 9 mph

Conditions

Weather details

Feels like88°F

Humidity74%

Pressure29.99 inHg

Visibility10 mi

Wind13 mph WSW

Wind gusts15 mph

Precipitation0.00 in

UV index8

Daylight

Sunrise, sunset and moon

Sunrise06:55 AM

Sunset08:46 PM

Moonrise04:57 AM

Moon phaseNew Moon

Practical guide

Weather insights for today

Umbrella may help

There is a moderate rain chance, peaking near 42%.

Choose light, breathable clothing

It feels like 88°F with winds near 13 mph.

Best window: 8 PM

86°F, 3% rain chance and 9 mph wind.

Allow a little extra driving time

Visibility is around 10 mi; gusts may reach 18 mph.

Run with a few weather adjustments

Current temperature is 84°F, wind 13 mph, rain chance up to 42%.

High UV protection needed

UV index is 8. Sunscreen, shade and protective clothing are recommended.

Smithville weather today

Partly cloudy and 84°F in Smithville, IN. Today's high is 97°F with a 6% rain chance. Winds are around 13 mph with gusts near 15 mph. Relative humidity is 74%, pressure is 29.99 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Smithville

Sunrise is at 06:55 AM and sunset is at 08:46 PM. Tomorrow's forecast calls for Sunny with a high near 91°F and a low near 72°F. The maximum rain chance is 67%.

Nearby

Weather near Smithville

Harrodsburg, IN~5 mi away Bloomington, IN~5 mi away Heltonville, IN~10 mi away Springville, IN~11 mi away Avoca, IN~11 mi away Oolitic, IN~12 mi away Solsberry, IN~13 mi away Norman, IN~15 mi away

Indiana

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