OskaloosaOOA
At an airfield/5.2 mi away/840 ft/88 ft above here
temp, wind, gust, visibility, precip, pressure
Lake Keomah State Park, Iowa
State Park in Mahaska County, Iowa* WHAT...Sub-freezing temperatures as low as 30 possible. * WHERE...Much of Iowa. * WHEN...From late Friday night through Saturday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
54°
68°/58°
Mostly clear·
Feels like 54°·Moderate breeze 14 mph NW
Alert. A Freeze Watch is in force for Lake Keomah State Park until 9 AM Saturday. Read the alert in full, and see what it means in the Field Book. Tomorrow is 13 degrees cooler: a high of 55° after 68° today.
Now. Lake Keomah State Park is 54° and mostly clear at 11 PM. The dew point is 46°, so the air feels dry and comfortable. Moderate breeze from the northwest at 14 mph, gusting to 32 mph.
Today and tonight. Tonight falls to about 46° by 5 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Wednesday, near 77°, and the coolest tomorrow, near 55°. The days ahead look dry. The windiest day is tomorrow, with wind to 22 mph. Frost is possible Saturday morning, a low of 33°.
The sky now. The Moon is a waxing crescent, 26% lit, and stays below the horizon until dawn. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the south. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 9 minutes long, 3 minutes shorter than yesterday.
0UV Low
16Air quality
73%Humidity
26%Cloud
Now
11:00 PM
54feels54
14mph
Today
Oct 15
6858
95%
17mph
Fri
Oct 16
5545
12%
22mph
Sat
Oct 17
6033
clear day
Sun
Oct 18
6839
14mph
Mon
Oct 19
7045
overcast
Tue
Oct 20
7446
overcast
Wed
Oct 21
7751
overcast
54°
68°58°
55°45°
60°33°
68°39°
70°45°
74°46°
77°51°
As of 11:00 PM in Lake Keomah State Park, Iowa.
Air quality
The air at Lake Keomah State Park
Index 16, good, led by ozone. Read at 11 PM from its reporting area, Lake Sugema (IA), 50 miles off.
16Good
- Fine particles (PM2.5)7Good-
- Ozone16Good-
The days ahead
Highest 55, moderate, today, led by fine particles. Yesterday measured 28, good.
GoodModerate
- 28YesterdayOct 14
- 55TodayOct 15
- 29FriOct 16
Smoke, the next 45 hours
No smoke near the ground through Sat 7 PM.
Precipitation
What has fallen at Lake Keomah State Park
0.04 in in the last 24 hours, 0.08 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.04in
- Last 3 days
- 0.08in
3 days agoLast 24 hours 50%
Visibility
How far you can see at Lake Keomah State Park, the next 45 hours
Visibility stays 7 miles or more through Sat 7 PM, lowest 8 miles Sat 5 AM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 0.59 sq mi
- Height at its point
- 752 ft
- County
- Mahaska County
- State
- Iowa
- Latitude
- 41.2893° N
- Longitude
- 92.5481° W
What is measuring near here
The 6 instruments nearest Lake Keomah State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.1 miles away.
measured now4 instruments
EddyvilleRDYI4
Beside a road/11.0 mi away/801 ft/49 ft above here
temp, pavement temp, wind, visibility, precip
Citizen station GW2804GW2804
In a volunteer observer's own ground/36.2 mi away/751 ft/1 ft below here
temp, humidity, wind, precip, pressure
measured daily2 instruments
Oskaloosa 1.2 NIA-MH-3
In a volunteer observer's own ground/5.1 mi away/751 ft/1 ft below here
precip, snowfall, snow depth
OskaloosaOSKI4
At a cooperative observer's station/5.6 mi away/830 ft/78 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Iowa
15 places, each with its own forecast and its own instruments.
Near Lake Keomah State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Keomah Villagecity, 1 mi
- University Parkcity, 4 mi
- Rose Hillcity, 5 mi
- Oskaloosacity, 5 mi
- Beaconcity, 7 mi
- Fremontcity, 8 mi
- Eddyvillecity, 10 mi
- Kirkvillecity, 10 mi
- Deltacity, 12 mi
- What Cheercity, 13 mi
- Leightoncity, 13 mi
- New Sharoncity, 14 mi