Local weather forecast

Weather in Clarksville, IA

Updated 2026-08-11 11:15 local time · ZIP codes 50619

Sunny
Now77°F

Sunny

High / Low88° / 69°
Rain chance73%
Wind10 mph
Weather alerts

Active alerts

1
Severe Thunderstorm Warning issued August 11 at 6:56AM CDT until August 11 at 7:30AM CDT by NWS La Crosse WI

SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Southern Fayette County in northeastern Iowa... * Until 730 AM CDT. * At 656 AM CDT, a severe thunderstorm was located near Fairbank, or near Oelwein, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Oelwein around 700 AM CDT. Stanley around 705 AM CDT. Other locations impacted by this severe thunderstorm include Westgate, County Roads 3 And W 13, Highways 3 And 187, County Road W 33 And 187, County Road W 45 And 187, County Roads 3 And W 45, and County Roads 3 And W 33.

Safety instructions

For your protection move to an interior room on the lowest floor of a building.

Hourly

Next hours

NowSunny77°9% rain
12 PMSunny84°7% rain
1 PMSunny87°5% rain
2 PMSunny87°4% rain
3 PMSunny88°4% rain
4 PMSunny88°4% rain
5 PMSunny87°4% rain
6 PMSunny86°4% rain
7 PMSunny83°5% rain
8 PMSunny80°8% rain
9 PMClear78°10% rain
10 PMClear77°10% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
88° 69°Sunny
Rain 73%Gust 10 mph
Tomorrow2026-08-12
Sunny
81° 66°Sunny
Rain 79%Gust 22 mph
Thursday2026-08-13
Mist
81° 68°Mist
Rain 67%Gust 7 mph
Conditions

Weather details

Feels like81°F
Humidity89%
Pressure29.88 inHg
Visibility10 mi
Wind10 mph ESE
Wind gusts15 mph
Precipitation0.00 in
UV index5
Daylight

Sunrise, sunset and moon

Sunrise06:12 AM
Sunset08:18 PM
Moonrise04:10 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 10%).

Light layers should work

It feels like 81°F with winds near 10 mph.

Best window: 7 PM

83°F, 5% rain chance and 6 mph wind.

Allow a little extra driving time

Visibility is around 10 mi; gusts may reach 17 mph.

Good conditions for an easy run

Current temperature is 77°F, wind 10 mph, rain chance up to 10%.

Moderate UV protection recommended

UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.

Clarksville weather today

Sunny and 77°F in Clarksville, IA. Today's high is 88°F with a 73% rain chance. Winds are around 10 mph with gusts near 15 mph. Relative humidity is 89%, pressure is 29.88 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Clarksville

Sunrise is at 06:12 AM and sunset is at 08:18 PM. Tomorrow's forecast calls for Sunny with a high near 81°F and a low near 66°F. The maximum rain chance is 79%.

Nearby

Weather near Clarksville

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