Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Albertus Airport (KFEP)

Lat: 42.25°NLon: 89.58°WElev: 837ft.

Overcast

73°F

23°C

Humidity	95%
Wind Speed	SW 6 mph
Barometer	29.95 in
Dewpoint	72°F (22°C)
Visibility	5.00 mi
Last update	26 Jul 3:35 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles N Pecatonica IL

Heat Advisory July 26, 12:00pm until July 26, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 71 °F
Patchy Fog
Sunday
High: 90 °F
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 73 °F
Partly Cloudy
then Chance
T-storms
Monday
High: 91 °F
Chance
T-storms
Monday Night
Low: 70 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

Overnight

Patchy fog. Otherwise, mostly cloudy, with a low around 71. South southwest wind around 5 mph.

Sunday

Patchy fog before 8am. Otherwise, partly sunny, with a high near 90. Heat index values as high as 101. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Southwest wind 5 to 10 mph becoming east northeast after midnight.

Monday

A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 103. West southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Monday Night

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. West wind around 10 mph becoming north after midnight. Winds could gust as high as 15 mph.

Tuesday

Sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 62.

Wednesday

Sunny, with a high near 83.

Wednesday Night

Mostly clear, with a low around 60.

Thursday

Mostly sunny, with a high near 86.

Thursday Night

Mostly cloudy, with a low around 64.