Blue Grass, IA Precipitation Forecast

A shower or two possible this morning with partly cloudy skies for the afternoon. High 78F. Winds WNW at 5 to 10 mph. Chance of rain 30%.

Tonight

Tue 10/13

Low 57°f

67% Precip. / 0.34 in

Scattered thunderstorms this evening becoming more widespread overnight. Gusty winds and small hail are possible. Low 57F. Winds N at 5 to 10 mph. Chance of rain 70%.

Tomorrow

Wed 10/14

High 64°f54°f

10% Precip. / 0 in

Cloudy. High 64F. Winds NNE at 5 to 10 mph.

Hourly Forecast

Now

64°

6AM

63°

7AM

62°

7:12AM

Sunrise

8AM

62°

9AM

65°

10AM

31%

67°

11AM

70°

12PM

71°

1PM

74°

2PM

75°

3PM

76°

4PM

77°

5PM

76°

6PM

74°

6:25PM

Sunset

7PM

69°

8PM

69°

9PM

36%

68°

10PM

40%

68°

11PM

60%

67°

12AM

55%

65°

1AM

55%

64°

2AM

67%

63°

3AM

47%

62°

4AM

34%

61°

5AM

60°

Precipitation

67%

Rain possible after 10 AM

Additional Conditions

Pressure 29.81 in
Visibility 10 miles
Clouds Clear
Dew Point59°F
Humidity 84%
Rainfall 0 in
Snow Depth 0 in

KDVN Station History

Almanac for October 13, 2026

Forecast Average Record
Temperature
High 78°F 65°F 82°F 1989
Low 62°F 44°F 27°F 1874
Rain/Snow Depth
Precipitation 0.34 in - in -
Snow 0 in - in -

Almanac for October 14, 2026

Forecast Average Record
Temperature
High 64°F 65°F 81°F
Low 56°F 44°F 19°F

Astronomy

Sun Rise Set
Actual Time 7:12 AM 6:24 PM
Civil Twilight 6:45 AM 6:52 PM
Nautical Twilight 6:12 AM 7:24PM
Astronomical Twilight 5:40 AM 7:56 PM

Length of Visible Light 12h 7m
Length of Day 11h 11m
Tomorrow will be 2 minutes 41 seconds shorter

Moon 10:33 AM 7:40 PM
Waxing Crescent9% of the Moon is Illuminated

Oct 18

Waxing Half First Qtr

Oct 25

Full Moon

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nearby Weather Stations

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