Jasper County, Iowa, United States

Last updated: 7:12 PM CDT · Refresh

27°C

Feels like 29°

Mostly Cloudy

▲ 29° / ▼ 19°

Wind

3 mph NNE

Humidity

76%

Dew Point

22°

Pressure

29.01 inHg

Visibility

10 mi

UV Index

2.9

Cloud Cover

69%

Sunrise

5:43 AM

Sunset

8:49 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Jasper County is currently mostly cloudy at 27°C. Precipitation is likely — peak probability 53% around 12 PM. Atmospheric instability is elevated (CAPE up to 1861 J/kg) — isolated convective development possible. Sunrise: 5:43AM · Sunset: 8:49PM.

40 AQI · Good Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

27°

40%

8 PM

27°

45%

9 PM

26°

45%

10 PM

24°

44%

11 PM

23°

44%

12 AM

22°

43%

1 AM

22°

37%

2 AM

21°

43%

3 AM

21°

44%

4 AM

21°

36%

5 AM

21°

36%

6 AM

19°

34%

7 AM

19°

34%

8 AM

21°

38%

9 AM

22°

39%

10 AM

24°

34%

11 AM

25°

49%

12 PM

26°

53%

1 PM

26°

45%

2 PM

28°

36%

3 PM

27°

32%

4 PM

27°

42%

5 PM

28°

47%

6 PM

26°

43%

7-Day Forecast

Tonight

29° 19°

Mostly Cloudy with a 44% chance of rain.

Sun

29° 19°

Partly Cloudy with a 45% chance of rain.

Mon

28° 19°

Mostly Clear with a 26% chance of rain.

Tue

29° 18°

Mostly Clear.

Wed

28° 18°

Rain, 72% chance.

Thu

26° 18°

Rain, 64% chance.

Fri

27° 17°

Rain, 52% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 27° Mostly Cloudy 40% 3 mph NNE 76%

8 PM 27° Overcast 45% 3 mph NE 80%

9 PM 26° Overcast 45% 3 mph NE 84%

10 PM 24° Overcast 44% 4 mph NE 88%

11 PM 23° Overcast 44% 4 mph NE 89%

12 AM 22° Overcast 43% 5 mph NE 91%

1 AM 22° Overcast 37% 5 mph ENE 92%

2 AM 21° Overcast 43% 4 mph NNE 93%

3 AM 21° Overcast 44% 3 mph N 94%

4 AM 21° Mostly Cloudy 36% 4 mph N 94%

5 AM 21° Partly Cloudy 36% 4 mph N 94%

6 AM 19° Partly Cloudy 34% 5 mph N 94%

7 AM 19° Partly Cloudy 34% 5 mph NNE 93%

8 AM 21° Partly Cloudy 38% 6 mph NNE 89%

9 AM 22° Partly Cloudy 39% 5 mph NNE 85%

10 AM 24° Partly Cloudy 34% 5 mph NNE 81%

11 AM 25° Mostly Clear 49% 5 mph NNE 77%

12 PM 26° Mostly Clear 53% 6 mph NNE 73%

1 PM 26° Mostly Clear 45% 6 mph NNE 70%

2 PM 28° Partly Cloudy 36% 6 mph NE 70%

3 PM 27° Partly Cloudy 32% 7 mph NE 70%

4 PM 27° Partly Cloudy 42% 8 mph NE 70%

5 PM 28° Partly Cloudy 47% 8 mph NE 72%

6 PM 26° Partly Cloudy 43% 7 mph NE 73%

15-Day Forecast

Today

7/4

Mostly Cloudy

44%

19°

29°

Sun

7/5

Partly Cloudy

45%

19°

29°

Mon

7/6

Mostly Clear

26%

19°

28°

Tue

7/7

Mostly Clear

15%

18°

29°

Wed

7/8

Rain

72%

18°

28°

Thu

7/9

Rain

64%

18°

26°

Fri

7/10

Rain

52%

17°

27°

Sat

7/11

Clear

27%

17°

26°

Sun

7/12

Clear

43%

16°

27°

Mon

7/13

Mostly Cloudy

44%

17°

29°

Tue

7/14

Overcast

44%

18°

29°

Wed

7/15

Drizzle

60%

17°

28°

Thu

7/16

Drizzle

60%

17°

26°

Fri

7/17

Drizzle

60%

17°

27°

Sat

7/18

Drizzle

60%

18°

27°

Good

U.S. Air Quality Index · Dominant: O3

50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

26 AQI 4.7 µg/m³

O₃

Ground-level ozone

Dominant

40 AQI 44 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 40 Good 40 26

Mon 40 Good 33 40

Tue 46 Good 33 46

About the Air Quality Index

0–50 Good

51–100 Moderate

101–150 Unhealthy for Sensitive Groups

151–200 Unhealthy

201–300 Very Unhealthy

301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Sat Jul 4, 22:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE2194 J/kg

MLCAPE1155 J/kg

MUCAPE2194 J/kg

SBCIN-48 J/kg

MLCIN0 J/kg

Lifted Index-6.4

Kinematics

0–6 km Shear14 kt

0–1 km Shear6 kt

Eff. Shear14 kt

0–1 km SRH-9

0–3 km SRH-11

Eff. SRH-11

Storm Motion171° @ 10 kt

0–1 km EHI-0.1

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index34.6

Thermo & Levels

PWAT1.72 in

0–3 km LR6.9 °C/km

700–500 LR5.9 °C/km

Total Totals47.0

LCL908 hPa

LFC870 hPa

EL176 hPa

Freezing Lvl13,081 ft

Jasper County, Iowa, United States

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