IAZ064-161000-
Johnson-
Including the city of Iowa City
859 PM CST Sun Dec 15 2024


...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST MONDAY...


.REST OF TONIGHT...Isolated rain showers early this evening.
Cloudy with patchy very light drizzle. Widespread dense fog. Near
steady temperature in the mid 30s. South winds 10 to 15 mph.
Chance of rain 20 percent.

.MONDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Areas of dense fog in the morning. Highs in the lower 40s.
West winds 15 to 20 mph with gusts up to 30 mph.

.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds
5 to 10 mph.

.TUESDAY...Partly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 30s. Southwest winds around 5 mph,
becoming southeast around 5 mph in the afternoon.

.TUESDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Little or no snow accumulation. Lows in the mid 20s. East winds
around 5 mph, becoming north after midnight. Chance of snow
30 percent.

.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the
lower 30s. Lows 15 to 20.

.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs in the mid
30s. Lows 15 to 20.

.FRIDAY...Mostly sunny. Highs in the upper 20s.

.FRIDAY NIGHT...Mostly cloudy. Lows 10 to 15.

.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid
20s. Lows around 10 above. Wind chill values as low as zero.

.SUNDAY...Mostly sunny. Highs in the mid 20s. Wind chill values
as low as zero in the morning.

IAZ064-161000-
Iowa City-Johnson IA
41.63N  91.54W Elev. 668 ft
858 PM CST Sun Dec 15 2024

Date           12/15/24      Mon 12/16/24            Tue 12/17/24            Wed
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      34          43          26          39          25
Temp                38 37 36 35 36 42 43 38 35 32 29 27 30 36 39 36 34 32 29 26
Dewpt               35 35 34 33 33 36 35 32 29 27 26 25 26 29 31 29 30 29 28 25
RH                  89 92 92 92 89 79 73 79 78 81 88 92 85 75 73 75 85 88 96 96
Wind dir            SE SE  S  W  W  W  W  W  W  W  W  W  W  S SE  E  E NE  N NW
Wind spd            12  8  5  4 10 17 16 11  9  8  5  3  2  4  5  5  3  4  6 10
Clouds              OV OV OV OV B2 B2 SC FW FW FW SC SC B1 B1 B2 OV OV OV B2 B1
PoP 12hr                     20           5           0           5          30
QPF 12hr                   0.01           0           0           0           0
Drizzle                 O
Rain shwrs           S
Snow                                                              C  C
Obvis               F+ F+ F+ F+ F+
Wind chill          30 31       29 34 35 30 28 25 23                      22 16
Min chill              29    29    27    29    25    22    27    30    27    16
Dense Fog            Y  Y  Y  Y


Date           12/18/24  Thu 12/19/24  Fri 12/20/24  Sat 12/21/24  Sun 12/22/24
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          32      17    36      18    27      14    24       8    26
Temp          29 26 20   20 32 33 26   19 25 25 20   15 21 20 13    9 22 23
Dewpt         21 18 17   17 23 24 18   13 14 14 12    8  7  5  3    2  6  7
PWind dir        NW       W     S       W    NW      NW     N       N     E
Wind char        GN      LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    B1 SC SC   SC B1 B1 B1   B1 SC B1 B1   B1 SC FW FW   FW FW SC
PoP 12hr          0       0    10       5     5       5     0       0     0