Special Weather Statement - Boone (Iowa) In Effect ... [Click here for more]

METRIC | IMPERIAL	Updated: 09-Dec-2021 @ 4:45am
Temperature	Current Conditions	Forecast / Storm Prediction
Currently Outside: 32.9°F Wind Chill:  29.5°F --- High Today 33.9°F 3:50 AM Low Today 32.6°F 12:00 AM Yest High 34.2°F 3:45 PM Yest Low 16.3°F 8:08 AM Sta* High 60.4°F 2020 Sta* Low -2.2°F 2013 * This Station's Records Since 6/2010	Night time, Dry, Overcast Wind:  ESE 3.6 Gusting to: 2.0 mph Snow3: 0.00 in Current CBI Fire Danger: 0.1 of 100	Overnight Slight Chance Light Rain Thursday Slight Chance Light Rain then Mostly Sunny Thursday Night Mostly Cloudy Lo 28 °F ↑ Hi 49 °F ↓ Lo 29 °F
Dew Point	Liquid Precipitation	Wind Speed	Sun/Moon
Current: 26.2°F Last Hour: 0.9°F High 3:42 AM: 27.0°F Low 1:09 AM: 22.0°F Record High: 83.5°F on 8/4/2016 Record Low: -27.2°F on 1/30/2019 Wetbulb: 30.5°F	Rain Today Melt Today: 0.00 in Yesterday: 0.00 in Last 7 Days: 0.00 in Dec Rain: 0.00 in Dec to Date   Avg:10 0.00 in Dec to Date   Diff from Avg:10 0.00 in Dec Avg: 1.06 in Diff from Avg: 1.06 in Season:1 22.76 in YTD   Avg:11 0.00 in YTD   Diff from Avg:11 22.76 in Last Rain Time/Date: 11/30/2021 at 11:54 PM 93 rain days in 2021 0 days in December 9 days since last rain	Current: ESE  3.6 mph 1Hr Average: 4.0 mph Wind Run: 30.76 miles Wind Gust Current: 2.0 mph mph Today: 22.0 mph 12:19 AM Month: 46.0 mph Dec-6 Year: 46.0 mph Dec-6 Record Gust: 176.0 mph 4/2/2016	Sunlight: 9 hrs 13 min of Sunlight Today 38.4% 61.6% Which is 0 min 51 sec Shorter Than Yesterday   32% Illuminated
Humidity		Barometer
Current: 76% Last Hour: 5% High 3:42 AM: 76% Low 12:17 AM: 63% Record High: 100% 1/8/2012 Record Low: 15% 4/11/2014		Current: 29.615 inHg Last Hour: Falling High 12:00 AM: 29.775 in. Low 4:37 AM: 29.614 in. Record High: 31.110 inHg 1/7/2015 Record Low: 24.436 inHg 4/2/2016
Heating Degree Days	Snow3	Wind Chill
Today: 5.9 Dec: 237.4 2021 to Date: 5177.8 Cooling Degree Days 2021 to Date: 1191.9	Today: 0.00 in Yesterday: 0.00 in Dec Snow: 0.00 in Dec Avg: 4.65 in Diff from Avg: -4.65 in Season Total:2 0.00 in Snow Depth: 0.00 in 0 snow days in December 0 snow days this season.2 First Snow of Season: // Average 1st Snow:	Current: 29.5°F Low 12:19 AM: 23.3°F Yesterday: 9.1°F Record: -44.5°F 1/30/2019
UV Summary/Forecast		Solar Summary
High Yest:   1.5 @ 12:25 PM Dec-09 Dec-10 Dec-11		High Yest:   425.0 @ 11:55 AM Sun Hours Today: 00:00    This Month: 23:15 Hrs Rise: 7:31 am  Set: 4:44 pm
Almanac	Irrigation Index5	Station All Time Records	Outlook
Currently: Early Morning YTD Avg Temp: 53.3°F Sunrise: 7:31 am Sunset: 4:44 pm Moonrise: 12:25 pm Moonset: 9:37 pm Full Moon: 0/December/2021 New Moon: 18:34 UTC 0/January/2022	Updated at Midnight Current ET: 0.04 in 7-Days Rain: 0.00 in 7-Days ET: 0.29 in 7-Day: 0.295 in December: 0.35 in Support this Site! Your donation helps support this site Cloud Height: 1542 ft	HIGHS: LOWS: 104.7°F 7/23/2012 -19.7°F 1/30/2019 Daytime Records   93.9°F 7/23/2012   -11.9°F 1/30/2019 Nitetime Records   85.3°F 6/28/2012   -14.4°F 1/30/2019 ICN:13 | S3C2:1 | Ajax 3.xx ISS:Ok |	Thursday Slight Chance Light Rain then Mostly Sunny

1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured usually around 7AM and 7PM.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   10 Historical average only to day 9 of just the month of December for this station since 2011.   11 Historical average rain this season to day 9 of December for this station since 2011.

NWS Weather Forecast  -   Outlook Overnight & Thursday

Overnight Slight Chance Light Rain Lo 28 °F ↑ NWS forecast: A slight chance of rain. Cloudy. Low around 28, with temperatures rising to around 33 overnight. Southeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. Thursday Slight Chance Light Rain then Mostly Sunny Hi 49 °F ↓ NWS forecast: A slight chance of rain before 7am. Mostly sunny. High near 49, with temperatures falling to around 43 in the afternoon. Southwest wind 8 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

NWS Short Term Weather Forecast

Thursday Night Mostly Cloudy Friday Cloudy then Rain And Snow Likely Friday Night Light Snow Likely Saturday Slight Chance Light Snow then Sunny Saturday Night Mostly Clear Sunday Sunny Sunday Night Mostly Clear Lo 29 °F Hi 36 °F ↓ Lo 25 °F Hi 37 °F Lo 25 °F Hi 48 °F Lo 28 °F

Severe Thunderstorm Forecast
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Fire Danger Index 

US Surface Map