Weather for Keokuk, Iowa
Current Weather
Five Day Weather Forecast
Sat
H: 87°F
L: 63°F
Sun
H: 68°F
L: 56°F
Mon
H: 73°F
L: 53°F
Tue
H: 75°F
L: 58°F
Wed
H: 76°F
L: 61°F
Air Quality
Nitrogen Dioxide: 2.3 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 99 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:37 PM
Daylight: 15 hrs 2 mins
Moon Transit: 11:33 AM
Moonset: 7:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:03 AM - 1:33 PM
Minor Periods
7:03 PM - 8:33 PM3:13 AM - 4:43 AM
Action Rating: 3 out of 5
Flood Warning issued June 12 at 9:31PM CDT until June 14 at 7:09AM CDT by NWS Quad Cities IA IL
Effective: Fri June 12, 2026, 9:31 PM
Expires: Sat June 13, 2026, 9:45 PM
...The Flood Warning continues for the following rivers in Iowa... Illinois... Maquoketa River near Maquoketa affecting Jackson County. Cedar River near Conesville affecting Louisa and Muscatine Counties. Rock River near Joslin affecting Henry IL, Whiteside and Rock Island Counties. La Moine River at Colmar affecting McDonough and Hancock Counties. Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. Iowa River at Wapello affecting Louisa County. ...The Flood Warning is extended for the following rivers in Illinois... Rock River at Moline affecting Henry IL and Rock Island Counties. ...The Flood Warning is cancelled for the following rivers in Iowa... English River at Kalona affecting Johnson and Washington Counties. .Recent rounds of heavy rainfall are producing flooding on several area tributary rivers. * WHAT...Minor flooding is occurring. * WHERE...La Moine River at Colmar. * WHEN...Until Sunday morning. * IMPACTS...At 22.5 feet, Water affects lower roads around Birmingham. * ADDITIONAL DETAILS... - At 8:45 PM CDT Friday the stage was 21.8 feet and steady. - The river is near crest now. - Forecast...The river is expected to hover around 21.8 feet through just after midnight tonight. It will then fall below flood stage late tomorrow evening. - Flood stage is 20.0 feet.
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. The next statement will be issued by this evening at 1045 PM CDT.
Flood Warning issued June 13 at 11:19AM CDT until June 14 at 7:00AM CDT by NWS Quad Cities IA IL
Effective: Sat June 13, 2026, 11:19 AM
Expires: Sun June 14, 2026, 7:00 AM
...The Flood Warning continues for the following rivers in Illinois... La Moine River at Colmar affecting Hancock and McDonough Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...La Moine River at Colmar. * WHEN...Until tomorrow morning. * IMPACTS...At 22.5 feet, Water affects lower roads around Birmingham. * ADDITIONAL DETAILS... - At 10:45 AM CDT Saturday the stage was 21.4 feet. - Forecast...The river is expected to fall below flood stage late this evening and continue falling to 6.2 feet Saturday, June 20. - Flood stage is 20.0 feet.
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. The next statement will be issued by Sunday morning at 700 AM CDT.
Flood Warning issued June 12 at 9:08PM CDT until June 15 at 3:00AM CDT by NWS St Louis MO
Effective: Fri June 12, 2026, 9:08 PM
Expires: Sun June 14, 2026, 9:15 AM
...The Flood Warning is extended for the following rivers in Missouri... North River at Palmyra. North Fabius River near Ewing. ...The Flood Warning continues for the following rivers in Missouri... Middle Fabius River near Ewing. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...North Fabius River near Ewing. * WHEN...Until late Sunday night. * IMPACTS...At 14.0 feet, Left bank begins to flood near Monticello. * ADDITIONAL DETAILS... - At 8:30 PM CDT Friday the stage was 14.4 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Friday was 14.4 feet. - Forecast...The river is expected to fall below flood stage late tomorrow evening and continue falling to 3.7 feet Friday, June 19. - Flood stage is 11.0 feet.
Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx
Flood Warning issued June 12 at 9:08PM CDT until June 15 at 7:18AM CDT by NWS St Louis MO
Effective: Fri June 12, 2026, 9:08 PM
Expires: Sun June 14, 2026, 9:15 AM
...The Flood Warning is extended for the following rivers in Missouri... North River at Palmyra. North Fabius River near Ewing. ...The Flood Warning continues for the following rivers in Missouri... Middle Fabius River near Ewing. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Middle Fabius River near Ewing. * WHEN...Until Monday morning. * ADDITIONAL DETAILS... - At 8:30 PM CDT Friday the stage was 15.7 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Friday was 16.1 feet. - Forecast...The river is expected to fall below flood stage early Sunday morning and continue falling to 3.2 feet Friday, June 19. - Flood stage is 12.0 feet.
Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx
Flood Warning issued June 13 at 9:04AM CDT until June 14 at 4:44PM CDT by NWS St Louis MO
Effective: Sat June 13, 2026, 9:04 AM
Expires: Sun June 14, 2026, 4:45 PM
...The Flood Warning is extended for the following rivers in Missouri... South Fabius River near Taylor. Middle Fabius River near Ewing. ...The Flood Warning continues for the following rivers in Missouri... North Fabius River near Ewing. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring. * WHERE...North Fabius River near Ewing. * WHEN...Until Sunday afternoon. * ADDITIONAL DETAILS... - At 8:30 AM CDT Saturday the stage was 11.9 feet and falling. - Recent Activity...The river rapidly rose above flood stage on the morning of June 11. It crested near 14.3 feet that same afternoon. - Forecast...The river is expected to fall below flood stage late this morning. - Flood stage is 11.0 feet.
Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.25 μg/m3
Sulphur Dioxide: 1.34 μg/m3
Ozone: 75.71 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:37 PM
Daylight: 15 hrs 2 mins
Moon Transit: 11:33 AM
Moonset: 7:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:03 AM - 1:33 PM
Minor Periods
7:03 PM - 8:33 PM3:13 AM - 4:43 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3 μg/m3
Sulphur Dioxide: 0.18 μg/m3
Ozone: 64.58 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:37 PM
Daylight: 15 hrs 3 mins
Moon Transit: 12:39 AM
Moonset: 8:49 PM
Moon Phase: New
Moon Illumination: 0.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:09 AM - 2:39 PM
Minor Periods
8:19 PM - 9:49 PM4:05 AM - 5:35 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5 μg/m3
Sulphur Dioxide: 0.24 μg/m3
Ozone: 60.58 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:38 PM
Daylight: 15 hrs 3 mins
Moon Transit: 1:47 PM
Moonset: 9:52 PM
Moon Phase: New
Moon Illumination: 3.8%
Best Times for Fishing or Hunting
Major Periods
12:32 AM - 3:02 AM1:17 PM - 3:47 PM
Minor Periods
9:22 PM - 10:52 PM5:09 AM - 6:39 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.26 μg/m3
Sulphur Dioxide: 0.57 μg/m3
Ozone: 64.33 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:38 PM
Daylight: 15 hrs 4 mins
Moon Transit: 2:53 PM
Moonset: 10:42 PM
Moon Phase: New
Moon Illumination: 1.0%
Best Times for Fishing or Hunting
Major Periods
1:39 AM - 4:09 AM2:23 PM - 4:53 PM
Minor Periods
10:12 PM - 11:42 PM6:25 AM - 7:55 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.36 μg/m3
Sulphur Dioxide: 0.43 μg/m3
Ozone: 35.5 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:38 PM
Daylight: 15 hrs 4 mins
Moon Transit: 3:54 PM
Moonset: 11:21 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%
Best Times for Fishing or Hunting
Major Periods
2:43 AM - 5:13 AM3:24 PM - 5:54 PM
Minor Periods
12:00 AM - 12:00 AM7:44 AM - 9:14 AM
Action Rating: 3 out of 5