Severe Thunderstorm Watch 4:00 AM Severe Thunderstorm Watch 4:00 AM

Sherman County, Texas, United States

Last updated: 1:45 AM CDT  ·  Refresh
27°C
Feels like 27°
Thunderstorm
▲ 37°  /  ▼ 17°
Wind
16 mph S
Humidity
43%
Dew Point
14°
Pressure
26.47 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
75%
Sunrise
6:59 AM
Sunset
8:46 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Sherman County is currently thunderstorm at 27°C. Precipitation is likely — peak probability 51% around 1 AM. Atmospheric instability is elevated (CAPE up to 1767 J/kg) — isolated convective development possible. Sunrise: 6:59AM · Sunset: 8:46PM.

Alerts

Severe Thunderstorm Watch
Expires 4:00 AM
Severe Thunderstorm Watch
Expires 4:00 AM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
50%
2 AM
24°
32%
3 AM
24°
4%
4 AM
23°
3%
5 AM
23°
3%
6 AM
18°
3%
7 AM
19°
3%
8 AM
22°
3%
9 AM
24°
3%
10 AM
27°
5%
11 AM
29°
5%
12 PM
31°
5%
1 PM
33°
5%
2 PM
36°
10%
3 PM
37°
14%
4 PM
37°
23%
5 PM
36°
24%
6 PM
37°
24%
7 PM
36°
24%
8 PM
33°
25%
9 PM
31°
25%
10 PM
28°
11%
11 PM
28°
12%
12 AM
27°
3%
7-Day Forecast
Today
37° 17°
Clear with a 50% chance of rain.
Sat
40° 17°
Clear.
Sun
41° 20°
Mostly Clear with a 46% chance of rain.
Mon
40° 20°
Clear with a 30% chance of rain.
Tue
40° 21°
Rain, 29% chance.
Wed
40° 18°
Heavy Rain, 68% chance.
Thu
35° 18°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Thunderstorm 50% 16 mph S 43%
2 AM 24° Rain 32% 18 mph S 46%
3 AM 24° Overcast 4% 14 mph SSW 47%
4 AM 23° Mostly Cloudy 3% 12 mph SSW 49%
5 AM 23° Partly Cloudy 3% 12 mph SSW 51%
6 AM 18° Partly Cloudy 3% 12 mph SSW 55%
7 AM 19° Mostly Clear 3% 11 mph SSW 52%
8 AM 22° Clear 3% 13 mph SW 46%
9 AM 24° Clear 3% 16 mph SW 40%
10 AM 27° Clear 5% 16 mph SW 36%
11 AM 29° Clear 5% 15 mph SW 32%
12 PM 31° Clear 5% 13 mph SW 28%
1 PM 33° Clear 5% 11 mph SW 25%
2 PM 36° Clear 10% 10 mph SW 22%
3 PM 37° Clear 14% 9 mph SSW 20%
4 PM 37° Clear 23% 7 mph SSW 21%
5 PM 36° Clear 24% 9 mph S 23%
6 PM 37° Clear 24% 12 mph SSE 26%
7 PM 36° Mostly Clear 24% 11 mph SSE 30%
8 PM 33° Mostly Clear 25% 10 mph SSE 34%
9 PM 31° Partly Cloudy 25% 10 mph S 39%
10 PM 28° Partly Cloudy 11% 10 mph S 41%
11 PM 28° Mostly Clear 12% 10 mph SSW 44%
12 AM 27° Mostly Clear 3% 10 mph SSW 46%
15-Day Forecast
Today
8/7
Clear
50%
17°
37°
Sat
8/8
Clear
6%
17°
40°
Sun
8/9
Mostly Clear
46%
20°
41°
Mon
8/10
Clear
30%
20°
40°
Tue
8/11
Rain
29%
21°
40°
Wed
8/12
Heavy Rain
68%
18°
40°
Thu
8/13
Rain
63%
18°
35°
Fri
8/14
Rain
82%
18°
33°
Sat
8/15
Drizzle
44%
17°
35°
Sun
8/16
Drizzle
44%
19°
39°
Mon
8/17
Drizzle
60%
23°
38°
Tue
8/18
Drizzle
60%
23°
36°
Wed
8/19
Drizzle
60%
24°
36°
Thu
8/20
Drizzle
60%
24°
36°
Fri
8/21
Drizzle
60%
23°
34°
54
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
54 AQI 10.7 µg/m³
O3
Ground-level ozone
50 AQI 54 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 50 54
Sat 77 Moderate 77 49
Sun 77 Moderate 77 47
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 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Aug 7, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE589 J/kg
MLCAPE701 J/kg
MUCAPE933 J/kg
SBCIN-578 J/kg
MLCIN0 J/kg
Lifted Index-2.5
Kinematics
0–6 km Shear30 kt
0–1 km Shear9 kt
Eff. Shear43 kt
0–1 km SRH74
0–3 km SRH-9
Eff. SRH-123
Storm Motion278° @ 21 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index34.1
Thermo & Levels
PWAT1.29 in
0–3 km LR6.6 °C/km
700–500 LR8.3 °C/km
Total Totals53.8
LCL746 hPa
LFC596 hPa
EL245 hPa
Freezing Lvl12,470 ft