Grant Township, Iowa

Last updated: 11:33 PM CDT  ·  Refresh
18°C
Feels like 19°
Mostly Clear
▲ 27°  /  ▼ 13°
Wind
1 mph WSW
Humidity
84%
Dew Point
16°
Pressure
28.90 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
11%
Sunrise
6:36 AM
Sunset
7:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grant Township is currently mostly clear at 18°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 561 J/kg) — isolated convective development possible. Sunrise: 6:36AM · Sunset: 7:58PM.

Alerts

No active alerts for this location.
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
6%
12 AM
18°
15%
1 AM
17°
4%
2 AM
17°
9%
3 AM
16°
11%
4 AM
15°
13%
5 AM
13°
15%
6 AM
13°
15%
7 AM
13°
15%
8 AM
16°
3%
9 AM
19°
3%
10 AM
22°
3%
11 AM
23°
3%
12 PM
26°
3%
1 PM
28°
3%
2 PM
28°
5%
3 PM
28°
5%
4 PM
28°
5%
5 PM
28°
5%
6 PM
26°
5%
7 PM
26°
9%
8 PM
24°
15%
9 PM
23°
16%
10 PM
22°
16%
7-Day Forecast
Tonight
27° 13°
Clear.
Fri
29° 13°
Partly Cloudy.
Sat
32° 17°
Rain, 64% chance.
Sun
36° 22°
Partly Cloudy with a 50% chance of rain.
Mon
37° 21°
Mostly Cloudy with a 51% chance of rain.
Tue
36° 20°
Drizzle, 51% chance.
Wed
37° 21°
Clear with a 22% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 18° Mostly Clear 6% 1 mph WSW 84%
12 AM 18° Clear 15% 2 mph WSW 83%
1 AM 17° Clear 4% 2 mph SSW 85%
2 AM 17° Mostly Clear 9% 3 mph S 86%
3 AM 16° Mostly Clear 11% 3 mph S 88%
4 AM 15° Partly Cloudy 13% 3 mph SSW 89%
5 AM 13° Haze 15% 3 mph S 91%
6 AM 13° Fog 15% 2 mph S 92%
7 AM 13° Mostly Cloudy 15% 2 mph SSW 89%
8 AM 16° Partly Cloudy 3% 3 mph SSW 83%
9 AM 19° Mostly Clear 3% 4 mph SSW 76%
10 AM 22° Mostly Clear 3% 6 mph SSW 69%
11 AM 23° Partly Cloudy 3% 7 mph SSW 62%
12 PM 26° Partly Cloudy 3% 8 mph SSW 55%
1 PM 28° Partly Cloudy 3% 9 mph SSW 51%
2 PM 28° Partly Cloudy 5% 9 mph SSW 49%
3 PM 28° Mostly Cloudy 5% 9 mph SSW 48%
4 PM 28° Mostly Cloudy 5% 9 mph S 50%
5 PM 28° Partly Cloudy 5% 8 mph S 56%
6 PM 26° Partly Cloudy 5% 7 mph S 61%
7 PM 26° Partly Cloudy 9% 8 mph SSE 63%
8 PM 24° Partly Cloudy 15% 8 mph SSE 63%
9 PM 23° Partly Cloudy 16% 9 mph SSE 63%
10 PM 22° Partly Cloudy 16% 10 mph SSE 63%
15-Day Forecast
Today
8/27
Clear
6%
13°
27°
Fri
8/28
Partly Cloudy
18%
13°
29°
Sat
8/29
Rain
64%
17°
32°
Sun
8/30
Partly Cloudy
50%
22°
36°
Mon
8/31
Mostly Cloudy
51%
21°
37°
Tue
9/1
Drizzle
51%
20°
36°
Wed
9/2
Clear
22%
21°
37°
Thu
9/3
Clear
8%
23°
41°
Fri
9/4
Drizzle
43%
24°
39°
Sat
9/5
Drizzle
68%
20°
38°
Sun
9/6
Clear
60%
17°
33°
Mon
9/7
Drizzle
60%
16°
32°
Tue
9/8
Drizzle
60%
16°
29°
Wed
9/9
Clear
60%
16°
31°
Thu
9/10
Clear
60%
16°
32°
49
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
49 AQI 8.9 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 49 Good 27 49
Sat 52 Moderate 27 52
Sun 53 Moderate 36 53
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 Fri Aug 28, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE8 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index2.9
Kinematics
0–6 km Shear24 kt
0–1 km Shear6 kt
Eff. Shear—
0–1 km SRH32
0–3 km SRH75
Eff. SRH—
Storm Motion21° @ 20 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index7.9
Thermo & Levels
PWAT0.75 in
0–3 km LR4.3 °C/km
700–500 LR6.1 °C/km
Total Totals42.2
LCL947 hPa
LFC—
EL—
Freezing Lvl12,710 ft