Flash Flood Warning — Adair County, IA, Audubon County, IA, Cass County, IA, Dallas County, IA, Guthrie County, IA, Madison County, IA 9:00 AM Areal Flood Watch 1:00 PM

Guthrie County, Iowa, United States

Last updated: 6:43 AM CDT  ·  Refresh
19°C
Feels like 21°
Rain
▲ 21°  /  ▼ 14°
Wind
5 mph NW
Humidity
93%
Dew Point
19°
Pressure
28.73 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
97%
Sunrise
6:58 AM
Sunset
7:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Guthrie County is currently rain at 20°C. Precipitation is likely — peak probability 81% around 6 AM. Sunrise: 6:58AM · Sunset: 7:27PM.

31 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
81%
7 AM
18°
71%
8 AM
18°
72%
9 AM
17°
72%
10 AM
17°
65%
11 AM
18°
64%
12 PM
18°
56%
1 PM
19°
33%
2 PM
19°
32%
3 PM
19°
32%
4 PM
19°
31%
5 PM
19°
31%
6 PM
19°
28%
7 PM
19°
26%
8 PM
18°
30%
9 PM
17°
24%
10 PM
17°
24%
11 PM
16°
30%
12 AM
16°
35%
1 AM
16°
48%
2 AM
16°
48%
3 AM
16°
48%
4 AM
16°
60%
5 AM
14°
60%
7-Day Forecast
Today
21° 14°
Heavy Rain, 81% chance.
Wed
20° 14°
Rain, 63% chance.
Thu
27° 16°
Mostly Cloudy with a 84% chance of rain.
Fri
31° 18°
Overcast with a 75% chance of rain.
Sat
29° 17°
Rain, 83% chance.
Sun
22° 14°
Rain, 48% chance.
Mon
22° 13°
Mostly Cloudy with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 19° Rain 81% 5 mph NW 93%
7 AM 18° Overcast 71% 6 mph NNW 89%
8 AM 18° Heavy Rain 72% 8 mph NNW 85%
9 AM 17° Heavy Rain 72% 10 mph NNW 82%
10 AM 17° Heavy Rain 65% 11 mph N 77%
11 AM 18° Overcast 64% 10 mph N 75%
12 PM 18° Rain 56% 8 mph N 73%
1 PM 19° Rain 33% 8 mph NNW 73%
2 PM 19° Rain 32% 7 mph N 72%
3 PM 19° Rain 32% 5 mph N 72%
4 PM 19° Rain 31% 5 mph N 74%
5 PM 19° Rain 31% 5 mph N 76%
6 PM 19° Overcast 28% 3 mph NNE 77%
7 PM 19° Overcast 26% 3 mph NNE 79%
8 PM 18° Overcast 30% 4 mph NE 80%
9 PM 17° Overcast 24% 4 mph NE 81%
10 PM 17° Overcast 24% 4 mph NE 82%
11 PM 16° Overcast 30% 5 mph NE 82%
12 AM 16° Overcast 35% 6 mph NE 83%
1 AM 16° Overcast 48% 6 mph ENE 82%
2 AM 16° Overcast 48% 6 mph ENE 81%
3 AM 16° Overcast 48% 6 mph ENE 80%
4 AM 16° Overcast 60% 6 mph ENE 80%
5 AM 14° Overcast 60% 7 mph ENE 81%
15-Day Forecast
Today
9/15
Heavy Rain
81%
14°
21°
Wed
9/16
Rain
63%
14°
20°
Thu
9/17
Mostly Cloudy
84%
16°
27°
Fri
9/18
Overcast
75%
18°
31°
Sat
9/19
Rain
83%
17°
29°
Sun
9/20
Rain
48%
14°
22°
Mon
9/21
Mostly Cloudy
21%
13°
22°
Tue
9/22
Rain
73%
11°
24°
Wed
9/23
Drizzle
66%
12°
25°
Thu
9/24
Mostly Cloudy
20%
11°
23°
Fri
9/25
Drizzle
60%
10°
26°
Sat
9/26
Clear
25%
14°
27°
Sun
9/27
Drizzle
60%
14°
27°
Mon
9/28
Drizzle
60%
14°
26°
Tue
9/29
Drizzle
60%
14°
25°
31
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
18 AQI 3.3 µg/m³
O3
Ground-level ozone
Dominant
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 31 Good 31 18
Wed 26 Good 26 13
Thu 29 Good 16 29
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 Tue Sep 15, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE136 J/kg
MUCAPE535 J/kg
SBCIN
MLCIN-81 J/kg
Lifted Index1.9
Kinematics
0–6 km Shear46 kt
0–1 km Shear13 kt
Eff. Shear38 kt
0–1 km SRH9
0–3 km SRH56
Eff. SRH80
Storm Motion270° @ 35 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.8
K-Index38.5
Thermo & Levels
PWAT2.12 in
0–3 km LR4.3 °C/km
700–500 LR5.3 °C/km
Total Totals45.9
LCL963 hPa
LFC
EL
Freezing Lvl13,911 ft