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  • 74° Sunny

Weather

Jefferson City, MO

Right Now
74°
Sunny
  • Humidity: 81%
  • Feels Like: 74°
  • Heat Index: 74°
  • Wind: 9 mph
  • Wind Chill: 74°
  • UV Index: 9 Very High
  • Sunrise: 05:43:49 AM
  • Sunset: 08:32:14 PM
  • Dew Point: 67°
  • Visibility: 10 mi

Today

Sunshine and clouds mixed. Hot. High 91F. Winds SW at 10 to 15 mph.

Tonight

Mainly clear skies. Low 73F. Winds SSW at 5 to 10 mph.

Tomorrow

Partly cloudy. High 91F. Winds SSW at 10 to 20 mph.

  • Upcoming
  • Radar
  • 7 Day

Weather Alert

...The Flood Warning is extended for the following rivers in
Missouri...

Moreau River near Jefferson City.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor this
developing situation and issue follow up statements as conditions
change.

This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx

&&

...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY MORNING...

* WHAT...Major flooding is occurring and major flooding is forecast.

* WHERE...Moreau River near Jefferson City.

* WHEN...Until Thursday morning.

* IMPACTS...At 29.3 feet, Water level reaches the low steel of the
Tanner Bridge.

* ADDITIONAL DETAILS...
- At 1:30 AM CDT Tuesday the stage was 29.4 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 1:30 AM CDT Tuesday was 29.4 feet.
- Forecast...The river is expected to rise to a crest of 30.8 feet
this morning. It will then fall below flood stage just after
midnight tonight.
- Flood stage is 17.0 feet.
- Flood History...This crest compares to a previous crest of 30.6
feet on 02/22/1985.



&&


All Times CDT  Fld   Observed  Forecasts (7:00 am)
Location       Stg     Stage   Wed   Thu   Fri   Sat   Sun

Moreau River
Jefferson Cit 17.0    29.4    9.2   4.7   3.3   2.9   MSG



&&



Weather Alert

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS
EVENING...

* WHAT...Heat index values up to 108 expected.

* WHERE...Portions of southwest Illinois and central, east central,
and southeast Missouri.

* WHEN...From noon today to 10 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Young children and
pets should never be left unattended in vehicles under any
circumstances. Take extra precautions if you work or spend time
outside. When possible reschedule strenuous activities to early
morning or evening. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational Safety
and Health Administration recommends scheduling frequent rest breaks
in shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

&&

Weather Alert

...The Flood Warning continues for the following rivers in
Missouri...

Missouri River at Washington.

Missouri River at Jefferson City.

Moreau River near Jefferson City.

Osage River near Mari-Osa Campground.

Missouri River at Hermann.

Missouri River near Chamois.

Missouri River at St. Charles.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor this
developing situation and issue follow up statements as conditions
change.

This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx

&&

...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY AFTERNOON...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Osage River near Mari-Osa Campground.

* WHEN...Until Thursday afternoon.

* IMPACTS...At 22.0 feet, A storage shed across the river from the
gage begins flooding near this height.

* ADDITIONAL DETAILS...
- At 12:00 PM CDT Monday the stage was 21.0 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 12:00 PM CDT Monday was 21.0 feet.
- Forecast...The river is expected to rise to a crest of 21.8 feet
just after midnight tonight. It will then fall below flood stage
Wednesday morning.
- Flood stage is 19.0 feet.



&&


All Times CDT       Fld   Observed  Forecasts (7:00 am)
Location            Stg     Stage   Wed   Thu   Fri   Sat   Sun

Osage River
Mari-Osa Campgroun 19.0    21.0    19.0  17.0  15.9  14.4  MSG



&&



Weather Alert

...The Flood Warning continues for the following rivers in
Missouri...

Missouri River at Washington.

Missouri River at Jefferson City.

Moreau River near Jefferson City.

Osage River near Mari-Osa Campground.

Missouri River at Hermann.

Missouri River near Chamois.

Missouri River at St. Charles.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor this
developing situation and issue follow up statements as conditions
change.

This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx

&&

...FLOOD WARNING NOW IN EFFECT UNTIL WEDNESDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Missouri River at Jefferson City.

* WHEN...Until Wednesday morning.

* IMPACTS...At 24.5 feet, The Katy Trail Floods near Rocheport.

* ADDITIONAL DETAILS...
- At 9:45 PM CDT Monday the stage was 24.3 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 PM CDT Monday was 24.6 feet.
- Forecast...The river is expected to fall below flood stage just
after midnight tonight and continue falling to 15.0 feet Saturday
evening.
- Flood stage is 23.0 feet.



&&


All Times CDT  Fld   Observed  Forecasts (7:00 am)
Location       Stg     Stage   Wed   Thu   Fri   Sat   Sun

Missouri River
Jefferson Cit 23.0    24.3    19.4  17.6  16.6  15.3  MSG



&&



Next 12 Hours

Time
Temp
Wind
Precip
8 AM
74°
9 mph
8%
8 AM
74°

Wind: SW @ 9 mph

Precip: 8% Chance

Humidity: 80%

Wind Chill: 74°

Heat Index: 74°

UV Index: 1 Low

Visibility: 10 mi

Dew Point: 68°

9 AM
78°
10 mph
9%
9 AM
78°

Wind: WSW @ 10 mph

Precip: 9% Chance

Humidity: 74%

Wind Chill: 78°

Heat Index: 78°

UV Index: 3 Moderate

Visibility: 10 mi

Dew Point: 69°

10 AM
78°
10 mph
7%
10 AM
78°

Wind: WSW @ 10 mph

Precip: 7% Chance

Humidity: 77%

Wind Chill: 78°

Heat Index: 78°

UV Index: 5 Moderate

Visibility: 10 mi

Dew Point: 70°

11 AM
80°
8 mph
5%
11 AM
80°

Wind: WSW @ 8 mph

Precip: 5% Chance

Humidity: 77%

Wind Chill: 80°

Heat Index: 85°

UV Index: 5 Moderate

Visibility: 10 mi

Dew Point: 72°

12 PM
82°
8 mph
5%
12 PM
82°

Wind: SW @ 8 mph

Precip: 5% Chance

Humidity: 73%

Wind Chill: 82°

Heat Index: 87°

UV Index: 8 Very High

Visibility: 10 mi

Dew Point: 72°

1 PM
84°
8 mph
5%
1 PM
84°

Wind: SSW @ 8 mph

Precip: 5% Chance

Humidity: 69%

Wind Chill: 84°

Heat Index: 91°

UV Index: 9 Very High

Visibility: 10 mi

Dew Point: 73°

2 PM
86°
10 mph
3%
2 PM
86°

Wind: SSW @ 10 mph

Precip: 3% Chance

Humidity: 67%

Wind Chill: 86°

Heat Index: 94°

UV Index: 9 Very High

Visibility: 10 mi

Dew Point: 74°

3 PM
88°
10 mph
6%
3 PM
88°

Wind: SSW @ 10 mph

Precip: 6% Chance

Humidity: 65%

Wind Chill: 88°

Heat Index: 97°

UV Index: 7 High

Visibility: 10 mi

Dew Point: 74°

4 PM
89°
10 mph
2%
4 PM
89°

Wind: SSW @ 10 mph

Precip: 2% Chance

Humidity: 62%

Wind Chill: 89°

Heat Index: 99°

UV Index: 5 Moderate

Visibility: 10 mi

Dew Point: 74°

5 PM
89°
11 mph
2%
5 PM
89°

Wind: SSW @ 11 mph

Precip: 2% Chance

Humidity: 61%

Wind Chill: 89°

Heat Index: 100°

UV Index: 3 Moderate

Visibility: 10 mi

Dew Point: 74°

6 PM
88°
11 mph
3%
6 PM
88°

Wind: SSW @ 11 mph

Precip: 3% Chance

Humidity: 63%

Wind Chill: 88°

Heat Index: 98°

UV Index: 1 Low

Visibility: 10 mi

Dew Point: 74°

7 PM
88°
8 mph
3%
7 PM
88°

Wind: SSW @ 8 mph

Precip: 3% Chance

Humidity: 65%

Wind Chill: 88°

Heat Index: 98°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 75°

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  • Jeff DeYoung

The changing climate has sparked more violent storms and is impacting grain and livestock production worldwide.

Extreme weather patterns likely to affect yields, insurance costs for farmers

Extreme weather patterns likely to affect yields, insurance costs for farmers

  • Jamie Henneman

Extreme weather patterns have created some challenging conditions for farmers over the last several years, and some industry experts believe they may lead to long-term implications for costs like inputs and insurance.

Wild weather week

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    Upper Mississippi towns see top-3 flood crests

    Upper Mississippi towns see top-3 flood crests

      During the first few days of May, heavy precipitation was scarce and mostly limited to the upper Great Lakes region and the Northeast. However, portions of the upper Great Lakes States received heavy snow, while some Northeastern locations received rainfall totaling at least 2 to 4 inches Ap…

      Winter-like storms punch across Plains

      Winter-like storms punch across Plains

        The last in a series of winter-like storms punched inland across the West before crossing the central Plains and upper Midwest during the week of April 2-8, according to the April 11 USDA Weekly Weather and Crop Bulletin.

        Move away from La Niña conditions could bring mild summer weather

        Move away from La Niña conditions could bring mild summer weather

        • Benjamin Herrold

        A move away from La Niña conditions in the Pacific Ocean, replaced by either neutral conditions or a move toward El Niño, could result in favorable summer weather for growing crops, University of Missouri atmospheric sciences professor Tony Lupo says.

        La Niña showing signs of ending this growing season

        La Niña showing signs of ending this growing season

        • Aaron Viner

        The past three years have been dominated by a La Niña weather pattern, but models are showing that may finally be coming to an end.

        Year-end storms bring heavy mountain snow

        Year-end storms bring heavy mountain snow

          A pair of late-December storm systems moved ashore in the West, delivering heavy precipitation in the Pacific Coast States and significant snow from the Cascades and Sierra Nevada to the western slopes of the Rockies during the week of Dec. 25-31, according to the Jan. 3 USDA Weekly Weather …

          Midwest temps swing from frigid to normal

          Midwest temps swing from frigid to normal

            During the second half of the week of Nov. 20-26, wet weather across the South replaced previously tranquil conditions, although some heavy rain had fallen earlier in the western Gulf Coast region and across southern Florida, according to the Nov. 29 USDA Weekly Weather and Crop Bulletin.

            Cold, snow delays Midwest harvest end

            Cold, snow delays Midwest harvest end

              Cold, dry weather prevailed nearly coast to coast during the week of Nov. 13-19, according to the Nov. 22 USDA Weekly Weather and Crop Bulletin. Notably, snow squalls developed downwind of the Great Lakes, resulting in localized totals of 2 to 6 feet or more. In addition, precipitation fell …

              Study: Which weather affects agriculture the most?

              Study: Which weather affects agriculture the most?

                URBANA, Ill. — Changing weather patterns have profound impacts on agricultural production around the world. Higher temperatures, severe drought and other weather events may decrease output in some regions, but effects are often volatile and unpredictable.

                Rain eases drought in Mississippi Valley

                Rain eases drought in Mississippi Valley

                  From Oct. 30 through Nov. 5, for the second week in a row, rain provided drought relief from the western Gulf Coast region and lower Mississippi Valley into the Great Lakes States, according to the Nov. 8 USDA Weekly Weather and Crop Bulletin.

                  Dryness dominates but Mississippi rises

                  Dryness dominates but Mississippi rises

                    Dry weather continued to dominate many parts of the country the week of Oct. 23-29, allowing a rapid harvest pace to proceed for a variety of crops, according to the Nov. 1 USDA Weekly Weather and Crop Bulletin. Little or no precipitation fell across large sections of the East, High Plains, …

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