There are no active watches, warnings or advisories for zone IAC157.

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 12-Dec-2017 1:25pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 27.2F, Max: 27.4F, Min: 11.9F 27.2°F
Warmer 2.2°F than last hour.

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Feels like: 18°F

24-hr difference
-11.9°FColder 11.9°F than yesterday at this time.
  Today Yesterday
High: 27.4°F
1:14pm
43.4°F
11:33am
Low: 11.9°F
7:48am
24.4°F
11:44pm
 Wind from W W
8.8
Gust:
8.0 mph
1 Bft - Gentle Breeze
Today: 22.0 mph 12:46am
Gust Month: 36.8 December 4
Rain Today: 0.00 in
Rain Rate (/hr): 0.000 in
Rain Yesterday: 0.00 in
Storm Rain: 0.00 in
This Month: 0.10 in
Season Total: 31.31 in
1 rain day in December.
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 40 % Decreased 5.0% since last hour.
Dew Point: 6.0°F Decreased 0.5°F since last hour.
Barometer: 30.195 inHg Falling 0.03  inHg/hr
Baro Trend: Falling
Sunrise: 7:29am
Sunset: 4:40pm
Moonrise: 1:52am
Moonset: 1:49pm
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
26%
Illuminated
UV Index Solar Radiation
   1.3     Low 
High: 1.6 @ 11:23am
Sunburn in: 86 Mins
403 W/m2 (100 %)
High: 480 @  11:37am
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 30 °F ↓
NWS forecast: Mostly sunny. High near 30, with temperatures falling to around 26 in the afternoon. West wind 6 to 10 mph.
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 26 °F
NWS forecast: Partly cloudy, with a low around 26. South southwest wind 6 to 10 mph.