Freeze Warning — Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Butler, IA, Bremer, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Grundy, IA, Black Hawk, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Marshall, IA, Tama, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Adams, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Taylor, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA 9:00 AM

Poweshiek County, Iowa, United States

Last updated: 9:51 PM CDT  ·  Refresh
6°C
Feels like 3°
Clear
▲ 11°  /  ▼ 2°
Wind
6 mph NNW
Humidity
74%
Dew Point
1°
Pressure
29.49 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
3%
Sunrise
7:22 AM
Sunset
6:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Poweshiek County is currently clear at 5°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:22AM · Sunset: 6:27PM.

Alerts

Freeze Warning
Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Butler, IA, Bremer, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Grundy, IA, Black Hawk, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Marshall, IA, Tama, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Adams, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Taylor, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA
Expires 9:00 AM
22 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
6°
3%
10 PM
5°
3%
11 PM
4°
3%
12 AM
4°
3%
1 AM
4°
3%
2 AM
3°
3%
3 AM
3°
3%
4 AM
3°
3%
5 AM
2°
3%
6 AM
2°
3%
7 AM
3°
3%
8 AM
4°
3%
9 AM
8°
3%
10 AM
9°
3%
11 AM
11°
3%
12 PM
12°
3%
1 PM
14°
3%
2 PM
14°
3%
3 PM
14°
3%
4 PM
14°
3%
5 PM
11°
3%
6 PM
10°
3%
7 PM
9°
3%
8 PM
9°
3%
7-Day Forecast
Tonight
11° 2°
Clear.
Sat
14° 2°
Clear.
Sun
18° 4°
Clear.
Mon
21° 6°
Partly Cloudy.
Tue
22° 8°
Partly Cloudy.
Wed
24° 11°
Partly Cloudy.
Thu
26° 12°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 6° Clear 3% 6 mph NNW 74%
10 PM 5° Clear 3% 6 mph NNW 73%
11 PM 4° Clear 3% 6 mph NNW 75%
12 AM 4° Clear 3% 6 mph NNW 77%
1 AM 4° Clear 3% 4 mph NNW 78%
2 AM 3° Clear 3% 4 mph NNW 78%
3 AM 3° Clear 3% 4 mph NW 79%
4 AM 3° Clear 3% 3 mph NW 79%
5 AM 2° Clear 3% 2 mph W 78%
6 AM 2° Clear 3% 3 mph SW 78%
7 AM 3° Clear 3% 5 mph SSW 75%
8 AM 4° Clear 3% 6 mph SSW 71%
9 AM 8° Clear 3% 8 mph SSW 65%
10 AM 9° Clear 3% 10 mph SSW 61%
11 AM 11° Clear 3% 10 mph SSW 56%
12 PM 12° Clear 3% 11 mph SW 52%
1 PM 14° Clear 3% 11 mph SW 50%
2 PM 14° Clear 3% 11 mph SSW 49%
3 PM 14° Clear 3% 11 mph SSW 48%
4 PM 14° Clear 3% 11 mph SSW 52%
5 PM 11° Clear 3% 10 mph SSW 58%
6 PM 10° Clear 3% 10 mph SSW 63%
7 PM 9° Clear 3% 10 mph SSW 65%
8 PM 9° Clear 3% 10 mph SSW 66%
15-Day Forecast
Today
10/16
Clear
3%
2°
11°
Sat
10/17
Clear
3%
2°
14°
Sun
10/18
Clear
3%
4°
18°
Mon
10/19
Partly Cloudy
3%
6°
21°
Tue
10/20
Partly Cloudy
5%
8°
22°
Wed
10/21
Partly Cloudy
9%
11°
24°
Thu
10/22
Clear
7%
12°
26°
Fri
10/23
Mostly Clear
3%
13°
26°
Sat
10/24
Drizzle
54%
12°
24°
Sun
10/25
Drizzle
54%
9°
19°
Mon
10/26
Rain
60%
8°
18°
Tue
10/27
Drizzle
60%
7°
17°
Wed
10/28
Drizzle
60%
7°
18°
Thu
10/29
Drizzle
60%
8°
18°
Fri
10/30
Drizzle
60%
8°
18°
22
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
PM2.5
Fine particulate matter
14 AQI 2.6 µg/m³
O3
Ground-level ozone
Dominant
22 AQI 24 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 22 Good 22 14
Sun 26 Good 26 6
Mon 25 Good 25 18
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. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Oct 17, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE12 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index20.0
Kinematics
0–6 km Shear47 kt
0–1 km Shear21 kt
Eff. Shear—
0–1 km SRH79
0–3 km SRH89
Eff. SRH—
Storm Motion23° @ 36 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-21.4
Thermo & Levels
PWAT0.31 in
0–3 km LR2.9 °C/km
700–500 LR5.2 °C/km
Total Totals23.9
LCL936 hPa
LFC—
EL—
Freezing Lvl3,770 ft