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

Regional Infrared Satellite Grinnell Weather Webcam
Updated: @ 18-May-2013 7:35pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Dusk Dusk
Currently: 78.9°F, Max: 83.3°F, Min: 59.0°F 78.9°F
Colder 0.8°F than last hour.

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Feels like: 79°F

24-hr difference
2.1°FWarmer 2.1°F than yesterday at this time.
  Today Yesterday
High: 83.3°F
4:24pm
78.9°F
4:29pm
Low: 59.0°F
6:08am
60.3°F
6:15am
 Wind from SE SE
8.8
Gust:
8.0 mph
2 Bft - Gentle Breeze
Today: 21.0 mph 4:55pm
Gust Month: 40.3 May 11
Rain Today: 0.00 in
Rain Rate (/hr): 0.00 in
Rain Yesterday: 0.00 in
Storm Rain: 0.00 in
This Month: 2.60 in
Season Total: 12.76 in
6 rain days in May.
Sunday

T-Storms Likely. Chance for Measurable Precipitation 70%
T-Storms
Likely
Humidity & Barometer Almanac Moon
Humidity: 61 % Increased 3.0% since last hour.
Dew Point: 64.3°F Increased 0.7°F since last hour.
Barometer: 29.821 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 5:47am
Sunset: 8:27pm
Moonrise: 2:30pm
Moonset: 2:14am
Waxing Gibbous
Waxing Gibbous, Moon at 8 days in cycle
59%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 8.9 @ 12:52pm
40 W/m2 (17 %)
High: 1215 @  1:49pm
 NWS Weather Forecast  - Outlook: Tonight & Sunday
Tonight

Slight Chc T-Storms. Chance for Measurable Precipitation 20%
Slight Chc
T-Storms

Lo 65 °F
NWS forecast: A 20 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. Southeast wind 9 to 11 mph.
 
Sunday

T-Storms Likely. Chance for Measurable Precipitation 70%
T-Storms
Likely

Hi 84 °F
NWS forecast: Showers and thunderstorms likely, mainly after 4pm. Mostly cloudy, with a high near 84. Breezy, with a south southeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.