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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Fair

50°F

10°C

Humidity 43%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 15 Nov 2:15 pm CST
Extended Forecast for

Delaware IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. Southwest wind around 5 mph becoming calm.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. Calm wind becoming south around 5 mph after midnight.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51. South wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. South wind around 10 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after midnight. Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Southwest wind around 5 mph becoming calm.
Tonight
Mostly clear, with a low around 28. Calm wind becoming south around 5 mph after midnight.
Monday
Sunny, with a high near 51. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 35. South wind around 10 mph.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
A 30 percent chance of showers after midnight. Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 59.
Friday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Saturday
Showers likely. Partly sunny, with a high near 60. Breezy. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Delaware IA
 42.47°N 91.38°W (Elev. 1007 ft)
Last Update:
12:26 pm CST Nov 15, 2026
Forecast Valid:
2pm CST Nov 15, 2026-6pm CST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation